2,154 Security Infrastructure jobs in the United States

Security Infrastructure Engineer

07920 Basking Ridge, New Jersey Insight Global

Posted 5 days ago

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Job Description

As Sr. Security Consultant, you will deliver consulting project activities, ranging from client identification through final invoicing through medium to long term engagements requiring varied interpersonal and technical skills. Your technical responsibilities include problem identification, system architecture definition, hardware/software specification and/or design, implementation, testing, and solution deployment. Performance is evaluated based on billable hours and contractual deliverables. Viewed by customers as a subject matter expert, your performance is measured by delivery of agreed solutions within budgeted hours. Works on problems of complex scope where analysis of situations or data requires a review of a variety of factors.

We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to com.

To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: .

-Palo Alto CCNP Security Certification
-Industry certification such as CISSP, CCSE, MCITP,
SANS or other Security certifications, such as GCIA, GCIH, GREM, GPEN, CEH
-8+ years of professional technical experience, with at least 5+ years specializing in security services
-Extensive hands-on experience with Cisco Firepower, Cisco ASA, and Palo Alto Firewalls
-Hands on experience installing, configuring, and managing Panorama Management Console
-Deployment experience with Proxy Services, specifically Zscaler / Zscaler Cloud Proxy and VPN Product ZPA
-Recent experience in a consulting/customer-facing role

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Security & Infrastructure Manager

77246 Houston, Texas Fusion HCR

Posted 11 days ago

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Job Description

We are seeking a highly experienced and hands-on Security and Infrastructure Manager to lead the planning, execution, and day-to-day operations of our IT security and infrastructure functions. This role bridges leadership and technical execution, combining strategic planning with tactical delivery of cybersecurity initiatives. The successful candidate will drive implementation of best-in-class security tools and practices while maintaining stable and scalable infrastructure.
This position will focus heavily on Microsoft Azure cloud infrastructure, Microsoft 365/O365 tenant governance, Microsoft Defender XDR for threat protection, and Microsoft Purview for data loss prevention, data privacy, and regulatory compliance. The ideal candidate will also be responsible for managing EDR/XDR/SIEM platforms, configuring SASE/Zero Trust solutions, and ensuring adherence to SOX and NIST CSF 2.0 frameworks.
Core Responsibilities

  • Lead the design, deployment, and administration of secure Microsoft Azure infrastructure, including network security groups (NSGs), virtual networks, Azure Firewall, Bastion, App Gateways, and Defender for Cloud.
  • Own tenant-wide governance and administration of Microsoft 365/O365 platforms including Exchange Online, SharePoint, OneDrive, and Microsoft Teams with a focus on policy enforcement, content protection, and secure collaboration.
  • Configure and manage Microsoft Defender XDR, including Defender for Endpoint, Identity, Cloud Apps, and Office 365, ensuring effective detection, prevention, and response to threats.
  • Manage Microsoft Purview deployment to support Data Loss Prevention (DLP), Insider Risk Management, data classification, sensitivity labeling, and AI governance policies.
  • Architect and administer SASE and Zero Trust Network Access solutions for identity-aware secure access to cloud and internal applications.
  • Lead and execute security incident response efforts, integrating signals from SIEM/EDR platforms. Coordinate root cause analysis and remediation of incidents.
  • Support vulnerability management, patch deployment, GPO hardening, endpoint protection, and change reviews for production systems.
  • Review access control requests and enforce policy-based RBAC using Microsoft Entra ID. Manage identity governance including MFA, provisioning, and periodic access certification.
  • Ensure the company's cybersecurity posture meets compliance standards, particularly SOX IT General Controls and NIST CSF 2.0. Document controls and maintain audit readiness.
  • Respond to infrastructure-related escalations including outages, backups, connectivity failures, remote access provisioning, endpoint support, and application-level access issues.
  • Review and respond to internal ITSM tickets related to access, endpoint health, firewall rules, application installations, and user provisioning/deprovisioning.
  • Continuously monitor security event notifications and investigate correlated alerts across security monitoring and management tools.
Required Qualifications
  • Minimum 7 years of experience in cybersecurity, infrastructure management, or IT operations, with at least 3 years in a senior technical or management role.
  • Extensive experience managing Microsoft Azure IaaS/PaaS environments, including infrastructure hardening, policy enforcement, and cost/resource optimization.
  • Advanced proficiency with Microsoft 365/O365 administration, including security, compliance, collaboration, and retention capabilities.
  • Hands-on experience with Microsoft Defender XDR (Endpoint, Identity, Office 365, Cloud Apps), and Microsoft Intune.
  • Proven success implementing and maintaining Microsoft Purview DLP, Insider Risk, data classification, and AI data privacy controls.
  • Strong knowledge and configuration experience with firewalls and secure remote access technologies such as Cisco ASA, Palo Alto, SonicWall, or Fortinet.
  • Direct experience with SASE solutions and Zero Trust frameworks
  • Familiarity with compliance frameworks such as SOX and NIST CSF 2.0 and NERC CIP.
  • Experience preparing for and responding to internal and external audits.
  • Relevant certifications such as AZ-500, SC-200, CISSP, CISM, CCSP, or vendor certifications from Microsoft, Zscaler, Palo Alto, etc.
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Security Infrastructure Analyst

27104 North Carolina, North Carolina The Clearing House

Posted 24 days ago

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Job Description

Position summary :

The Security Infrastructure Analyst is a member of the Enterprise Security & Infrastructure Systems (ESIS) team in an industry critical financial services company. The role will be responsible for the day-to-day administration activities respective to the ESIS portfolio of applications and tools within TCH Operations and Technology, ensuring the integrity of our customer facing applications and corporate systems portfolio.

Essential functions and responsibilities :
  • Provide support all aspects of the Security Infrastructure Analyst environment including administration and maintenance, business continuity, backup and recovery, capacity management, change management, security management, and installationconfiguration management in production and non-production environments
  • Support core technologies within the Enterprise Security & Infrastructure Systems portfolio including enterprise applications such as Forcepoint proxys, Guardium database security, Control-M Enterprise Scheduler, Entrust HSM appliances and software, Venafi, IBM APIConnect, Puppet and Jira/Confluence
  • Work with supporting tools and technologies including Splunk, SolarWinds, and ServiceNow
  • Provide operational direction and triage as needed
  • Work with other technical staff to coordinate activities and implementations, follow and document procedures, respond, track, and escalate system incidents
  • Work closely with internal and external partners to guarantee continuous infrastructure availability
  • Follow change management and configuration management procedures and guidelines
  • Provide assistance and problem support to infrastructure partners, application developers, business analysts and business users while assessing impacts and communicating effectively
  • Maintain adherence of an enterprise approach facilitating best practice methodologies across the estate
  • Coordinate with all stakeholders to ensure the continuity of the applications related to upgrades, versions, patches, and new releases
  • Create, maintain and present detailed technical documentation and executive summaries for key stakeholders, including senior management
  • Execute the proper risk/issue disciplines to deliver the best outcomes for our customers, clients, and shareholders and to protect our company's reputation
  • Drive consensus and resolving conflicts quickly
  • Perform special projects and initiatives as assigned
Qualifications required :
  • Associates degree or equivalent trade school experience in the IS or IT fields
  • Network+, A+, CompTIA Security+, CC (ISC2) or equivalent certification(s)
  • UNIX/Linux experience with scripting (shell, perl, python, expect) and/or equivalent Windows/Powershell scripting experience
  • Solid understanding of client/server computing and networking including TCP/IP
  • Proficient with the MS Office Suite including MS Project and Visio
  • Must reside within 1 hour of Winston Salem Office/Datacenter and work in the office minimum 3 days per week
  • Ability to travel up to 10% (between NYC, NC, PA) including for unplanned emergency support
  • Ability to work efficiently onsite or remote; experience with M365/O365 and virtual desktop
  • Strong attention to detail and communicates crisply and candidly
  • Analytical and problem-solving skills with a focus for continuous improvement
Qualifications desired :
  • Bachelor's degree in Computer Science/Engineering, MIS, Cybersecurity or equivalent work-based experience
  • CISSP or equivalent InfoSec related certifications
  • 1-5 years as an infrastructure subject matter expert in IT/financial services and/or another highly regulated industy
  • Proficient in multiple infrastructure disciplines and functions; ex: converged infrastructure engineer
  • Understanding of agile development and product-oriented methodologies, CI/CD, scrum, kanban, etc
  • Experience with enterprise tools such as Puppet, Terraform, VMWare, Cyberark, SecureCRT, Control-M, AWS/Azure cloud offerings
  • Positive track record of delivering on project efforts & initiatives
  • Strong facilitation skills and ability to communicate with highly technical as well as non-technical partners
  • Adhere to the corporate Code of Conduct and exude a lead by example approach

Physical demands and work environment:

Work is generally sedentary in nature. The working environment is generally favorable. Lighting and temperature are adequate, and there are no hazardous or unpleasant conditions caused by noise, dust, etc. Work is generally performed within an office environment, with standard office equipment available.

Employees in this position will report to the office 2-3 days per week. Onsite work requirements may change at any time.
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Security/Infrastructure Project Manager

02472 Watertown, Massachusetts The Ceres Group

Posted 1 day ago

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Job Description

Technical Project Manager
Bring your project management expertise to our team and support the delivery of business projects and programs-on schedule and to the client's complete satisfaction. Working with a business analyst and/or the business owner, you will be responsible for the overall direction, coordination, implementation, execution, control,and completion of specific business projects primarily with our InfoSec team, ensuring consistency with the company's strategy, commitments, and goals.
As a project manager, your responsibilities would include:
  • Facilitating the definition of the project scope, milestones, goals, and deliverables
  • Working with the product owner to understand the project vision and gather and document high level business requirements which can be translated into key project activities
  • Defining project tasks and resource requirements from various in-house teams
  • Developing project plans at the task, milestone, and resource level
  • Collaborating with technical resources (DBAs, newtwork administrators, etc.) to break the project into proper phases and clearly identify deliverables for each phase
  • Tracking project against plan-anticipating events that may require a contingency plan, recommending corrective action, and ensuring stakeholders are kept informed
  • Ensuring that issues are properly identified, documented, tracked, and resolved
  • Providing management, direction, and support to the project team
The ideal candidate for this position should meet the following requirements:
Experience
  • 5+ years of project management experience/education working on technical projects of various sizes and complexity
  • Prior business analysis experience gathering and documenting high level business requirements, a plus
  • Prior experience working with Information Security (InfoSec), a plus
  • 2 to 5 years of direct technology experience focused on infrastructure systems (data center management, networking, system engineering, infrastructure architecture)
  • Experience working independently, as well as in a team-oriented collaborative environment
  • Able to conform to shifting priorities, demands, and timelines through analytical and problem-solving capabilities
  • Proven ability to provide exceptional customer service, including analysis of issues for true root-cause resolution
  • Familiar with ITIL standards
  • Knowledge and experience with Agile project management methodology, a definite plus
  • Knowledge of Team Foundation Server (TFS), beneficial
  • A background in financial services, a plus
    Skills
  • Strong, clear communication skills (written, verbal, and presentation)
  • Persuasive, adaptable, encouraging, and motivating
  • An independent learner
  • An eye for detail
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Security Infrastructure Engineer - USDS

95199 San Jose, California Tik Tok

Posted 7 days ago

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Job Description

Location :

San Jose

Employment Type :

Regular

Job Code :

A106970

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Responsibilities

About the Team The Security Operations team's primary focus is on managing security and defense platforms, tools, and services that support security controls across TikTok USDS's cloud environments. Your role involves designing, engineering, and deploying infrastructure and security technologies to serve various internal customers. In order to enhance collaboration and cross-functional partnerships, among other things, at this time, our organization follows a hybrid work schedule that requires employees to work in the office 3 days a week, or as directed by their manager/department. We regularly review our hybrid work model, and the specific requirements may change at any time. Responsibilities: - Build technical and functional requirements to configure and deploy tools that support the Security & Privacy mission - Develop standard operating procedures and trainings for each technology - Architect and continuously improve security technology stack, infrastructure process and procedures, support model and cross-function interactions - Manage end-to-end patching processes for servers and cloud workloads to maintain secure and up-to-date systems. - Coordinate change management activities with cross-functional teams to ensure secure, compliant, and well-communicated implementation of system modifications. - Review and investigate operational alerts generated from security tools and escalate as appropriate - Review and assess utilization of security tooling - Promote and drive adoption of security tooling across the enterprise - Partner across the Security teams to respond to cybersecurity incidents - Develop and report security tool coverage metrics and remediation plans - Maintain strong vendor relationships for security tooling for continuous support - Define procedures to validate the effectiveness of the design, deployment, and management of security controls that aim to maintain confidentiality, integrity, and availability of Global Security technology stack

Qualifications

Minimum Qualifications - 5+ years applicable experience deploying and maintaining infrastructure - Hands-on expertise with AWS, Azure, GCP, and/or OCI services (EC2, VPC, S3, IAM, Azure VNets, OCI Compute, etc.). - Proficient in Windows Server 2019/2022 and Linux (Debian, Ubuntu) infrastructure - Working understanding of Active Directory and PKI - Demonstrate ability to quickly assimilate new knowledge and remain current on new developments in cybersecurity capabilities and industry knowledge - Familiarity with source code management tools (e.g., Github, Bitbucket) along with Experience with container platforms (Docker, Kubernetes). - Experience with deploying, managing and operating tools in the following areas: Data loss prevention, Privileged access management, Federated authentication and authorization, Physical Security, Forensics investigation, Governance, Risk and Compliance (GRC) Preferred Qualifications: - CISSP, SSCP, CAP, CCSP, CISM, CSX-P or applicable experience in the Information Security field - AWS Certified Solutions Architect, Microsoft Certified: Azure Administrator, or OCI Architect Associate. - Automate cloud provisioning, configuration management, and deployment pipelines using Python, PowerShell, Bash, or other scripting languages. - Integrate APIs to enable platform interoperability, automation workflows, and custom tooling. - Familiarity with REST APIs, SDKs, and CLI tools for cloud service integration along with Knowledge of networking (DNS, VPN, Load Balancers, Firewalls) and security concepts (IAM, RBAC, Key Management).

Job Information

(For Pay Transparency)Compensation Description (Annually)

The base salary range for this position in the selected city is $118800 - $196000 annually.

Compensation may vary outside of this range depending on a number of factors, including a candidate's qualifications, skills, competencies and experience, and location. Base pay is one part of the Total Package that is provided to compensate and recognize employees for their work, and this role may be eligible for additional discretionary bonuses/incentives, and restricted stock units.

Benefits may vary depending on the nature of employment and the country work location. Employees have day one access to medical, dental, and vision insurance, a 401(k) savings plan with company match, paid parental leave, short-term and long-term disability coverage, life insurance, wellbeing benefits, among others. Employees also receive 10 paid holidays per year, 10 paid sick days per year and 17 days of Paid Personal Time (prorated upon hire with increasing accruals by tenure).

The Company reserves the right to modify or change these benefits programs at any time, with or without notice.

For Los Angeles County (unincorporated) Candidates:

Qualified applicants with arrest or conviction records will be considered for employment in accordance with all federal, state, and local laws including the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. Our company believes that criminal history may have a direct, adverse and negative relationship on the following job duties, potentially resulting in the withdrawal of the conditional offer of employment:

1. Interacting and occasionally having unsupervised contact with internal/external clients and/or colleagues;

2. Appropriately handling and managing confidential information including proprietary and trade secret information and access to information technology systems; and

3. Exercising sound judgment.

About USDS

TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. U.S. Data Security ("USDS") is a subsidiary of TikTok in the U.S. This new, security-first division was created to bring heightened focus and governance to our data protection policies and content assurance protocols to keep U.S. users safe. Our focus is on providing oversight and protection of the TikTok platform and U.S. user data, so millions of Americans can continue turning to TikTok to learn something new, earn a living, express themselves creatively, or be entertained. The teams within USDS that deliver on this commitment daily span across Trust & Safety, Security & Privacy, Engineering, User & Product Ops, Corporate Functions and more.

Data Security Statement

This role requires the ability to work with and support systems designed to protect sensitive data and information. As such, this role will be subject to strict national security-related screening.

Why Join Us

Inspiring creativity is at the core of TikTok's mission. Our innovative product is built to help people authentically express themselves, discover and connect - and our global, diverse teams make that possible. Together, we create value for our communities, inspire creativity and bring joy - a mission we work towards every day.

We strive to do great things with great people. We lead with curiosity, humility, and a desire to make impact in a rapidly growing tech company. Every challenge is an opportunity to learn and innovate as one team. We're resilient and embrace challenges as they come. By constantly iterating and fostering an "Always Day 1" mindset, we achieve meaningful breakthroughs for ourselves, our company, and our users. When we create and grow together, the possibilities are limitless. Join us.

Diversity & Inclusion

TikTok is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At TikTok, our mission is to inspire creativity and bring joy. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.

USDS Reasonable Accommodation

USDS is committed to providing reasonable accommodations in our recruitment processes for candidates with disabilities, pregnancy, sincerely held religious beliefs or other reasons protected by applicable laws. If you need assistance or a reasonable accommodation, please reach out to us at

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Senior Security Infrastructure Engineer

10261 New York, New York Elliot Partnership

Posted 10 days ago

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Job Description

  • Senior Security Infrastructure Engineer for a leading Quant Firm
  • Hybrid working in New York
  • Highly competitive compensation package
Are you an experienced security-focused systems engineer looking to work on complex, large-scale infrastructure? A leading technology-driven firm is seeking a Senior Security Infrastructure Engineer to help design and enhance its global security framework. This role offers the opportunity to work in a high-impact, collaborative environment at the intersection of security, networking, and large-scale computing.

What you'll be doing:

As part of the Platform Engineering team, you'll be responsible for securing and optimizing the firm's global infrastructure. Key responsibilities include:
  • Security & Authentication Systems - Design and implement secure authentication and security services, including Kerberos, X.509 PKI, and OAuth/OpenID Connect.
  • Infrastructure Security & Integration - Ensure the seamless integration and support of new Linux OS distributions within a complex infrastructure environment.
  • Security Framework Development - Continuously enhance security policies and controls across datacenters, cloud environments, and global offices.
  • Advanced Troubleshooting - Diagnose and resolve security and infrastructure issues using host- and network-level diagnostic/tracing tools.
Who you are:
  • Highly Experienced & Technical - 15+ years of security-focused systems engineering experience. A degree in computer science or a related field is preferred.
  • Linux Security Expert - Deep knowledge of Linux operating systems and configuration management tools.
  • Authentication & Security Specialist - Proven experience designing secure, scalable authentication systems.
  • Programming Proficiency - Strong Python development skills, with experience in Rust, Java, C, Go, or C# being a plus.
  • Networking & Infrastructure Knowledge - Familiarity with DNS, DHCP, network protocols, databases, and large-scale storage.
  • Strong Communicator & Collaborator - Comfortable working across global teams and departments to drive security best practices.
Why join us?
  • Work on cutting-edge security challenges in a large-scale, high-performance environment.
  • Collaborate with top engineers to enhance security infrastructure for a global organization.
  • Lead high-impact projects in authentication, network security, and infrastructure protection.

If you're passionate about security engineering, authentication systems, and large-scale infrastructure, we'd love to hear from you!
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Software Engineer, Security Infrastructure

95014 Monte Vista, California Apple

Posted 13 days ago

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Software Engineer, Security Infrastructure

Cupertino, California, United States

Software and Services

Summary

Posted: Jul 25, 2025

Weekly Hours: 40

Role Number: 200614006-0836

Apple is where individual imaginations gather together, committing to the values that lead to great work. Every new product we build, service we create, or Apple Store experience we deliver is the result of us making each other’s ideas stronger. That happens because every one of us shares a belief that we can make something wonderful and share it with the world, changing lives for the better. It’s the diversity of our people and their thinking that inspires the innovation that runs through everything we do. When we bring everybody in, we can do the best work of our lives. Here, you’ll do more than join something — you’ll add something.

We’re on a mission to protect our users from malware. Help us build and maintain world-class compute infrastructure at massive scale and enable fast-paced security development. We are a cross functional team that powers key parts of Apple’s security, privacy, and app review infrastructure.

Description

As a member of our team you will build software systems that power our security prevention, detection, and response to malware. You will work on our large scale pipelines that process and analyze software for Apple. You will also create and improve various heuristics for detecting and blocking malware as well as improving efficiency of the teams we support. New security capabilities will be supported and we encourage you to bring your ideas to the table to help our mission. You will keep systems reliable, performant, and observable to keep operations lean.

Our team cares deeply about providing Apple’s customers with the highest standard in security and privacy on our products. We build large-scale systems that automate vulnerability discovery in Apple software and we build public-facing systems to collaborate with external security teams. This role is a Software Engineering/SRE role tasked with making these systems highly reliable while scaling to the needs of our customers’ 1B+ devices.

Here are examples of the kinds of projects you will be working on with us:

  • Restructure a monolithic pipeline into a set of microservices - Implement security analysis fuzzing infrastructure with 100k parallel nodes
  • Building internal facing CRUD web app to collaborate with external teams
  • Create automatic provisioning and deployment tools and provide CI/CD
  • Analyze telemetry and optimize system performance of both microservice and monolith cloud applications
  • Debug without boundaries and deep dive into the full stack and improving the ability to debug the code as you go
  • Keep business-critical systems running with maximal automation and minimal human intervention
  • Continually reduce operational load for the team by improving the observability and reliability of our systems

Minimum Qualifications

  • Bachelor's degree in computer science, or equivalent experience of 2 or more years building or rebuilding large scale data processing pipelines as a key contributor owning both operations and software development

  • Requirement for on-call rotation, which includes weekends

  • Excellent coding skills leading to performant and debuggable code that can be maintained by a large team, ideally in an imperative programming language used by SRE teams. Examples: Python (preferred), Ruby, Golang

  • Effective communication of complex technical concepts leading to shipping impactful projects

  • Have owned and deployed software supporting a critical function to cloud or bare metal systems where uptime matters

  • Enthusiasm for new technologies and growth

Preferred Qualifications

  • Experience with Kubernetes and/or Amazon Web Services

  • Experienced with building cloud services and distributed systems that are performance sensitive and observable

  • Experienced in database utilization at scale

  • Front end experience doing light HTML, Javascript, and React for updating simple CRUD applications.

  • Strong Python experience.

Pay & Benefits

At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $181,100 and $318,400, and your base pay will depend on your skills, qualifications, experience, and location.

Apple employees also have the opportunity to become an Apple shareholder through participation in Apple’s discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple’s Employee Stock Purchase Plan. You’ll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses — including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation.Learn more about Apple Benefits. (

Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.

Apple is an equal opportunity employer that is committed to inclusion and diversity. We seek to promote equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics.Learn more about your EEO rights as an applicant ( .

Apple is an equal opportunity employer that is committed to inclusion and diversity. We seek to promote equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics.Learn more about your EEO rights as an applicant ( .

Apple will not discriminate or retaliate against applicants who inquire about, disclose, or discuss their compensation.

Apple participates in the E-Verify program in certain locations as required by law.Learn more about the E-Verify program ( .

Apple is committed to working with and providing reasonable accommodation to applicants with physical and mental disabilities. Reasonable Accommodation and Drug Free Workplace policy Learn more .

Apple is a drug-free workplace. Reasonable Accommodation and Drug Free Workplace policy Learn more .

Apple will consider for employment all qualified applicants with criminal histories in a manner consistent with applicable law. If you’re applying for a position in San Francisco, review the San Francisco Fair Chance Ordinance guidelines applicable in your area.

It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

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Principal Security Infrastructure Engineer

90899 Long Beach, California Vast

Posted 22 days ago

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Job Description

At Vast, our mission is to contribute to a future where billions of people are living and thriving in space. We are building artificial gravity space stations, allowing long-term stays in space without the adverse effects of zero-gravity. Our initial crewed space habitat will be Haven-1, scheduled to be the world's first commercial space station when it launches into low earth orbit in May 2026. Our team is all-in , committed to executing our mission safely and on time. If you want to work with the most talented people on Earth furthering space exploration for humanity, come join us.

As a Principal Security Infrastructure Engineer, you will have the opportunity to build a modern IT infrastructure from the ground up. We build our systems cloud-first, with an emphasis on researching and deploying the latest technologies and paradigms. You will identify opportunities to improve and expand our IT infrastructure to enhance speed, security, and ease of use. You will have the opportunity to plan, build, test, deliver, and maintain projects from start to finish. Likewise, you will prioritize establishing our IT function to be an ally to enhance employee productivity while balancing security.

This will be a full-time, exempt position located in our Long Beach location.

Responsibilities:

  • Architect and secure Kubernetes clusters on bare metal and cloud environments, emphasizing isolation, encryption, and policy enforcement.
  • Develop and manage secure provisioning for bare metal systems, including DHCP, DNS, PXE/iPXE/HTTPBoot, and Linux, with an emphasis on measured boot, secure boot, and hardware trust.
  • Build and maintain security tooling and automation (Go, Python, Bash) for provisioning, monitoring, and continuous security validation across environments.
  • Collaborate with data center operations, hardware, and networking teams to enforce physical security, network segmentation, and zero-trust principles.
  • Manage infrastructure configuration using GitOps (Git, Flux, Terraform) with security scanning and policy-as-code controls.
  • Establish monitoring and alerting pipelines to detect, investigate, and respond to security events in infrastructure and cloud systems.
  • Maintain and improve system documentation, runbooks, and security procedures for consistent, auditable, and repeatable infrastructure operations.
  • Conduct threat modeling and risk assessments on infrastructure components, driving remediation to reduce the attack surface.
  • Support incident response activities, including containment, analysis, and post-incident improvements to infrastructure security.
Minimum Qualifications:
  • 3+ years experience designing, deploying, and managing highly available self-hosted security services such as a SIEM
  • Years of experience in building modern DevOps tools & best practices: CI/CD systems, deployment tools (CloudFormation, Terraform, Pulumi, etc.).
  • Deep expertise with the cloud and Kubernetes.
  • Understanding of networking/security/auth constructs and requirements.
Preferred Skills & Experience:
  • Experience with Kubernetes security (RBAC, PodSecurity, admission controllers, policy enforcement, and runtime security tooling).
  • Experience building and maintaining observability pipelines (Falco, eBPF, OSQuery, or similar tooling).
  • Proficiency with Linux and Kubernetes bootstrapping with a focus on secure provisioning.
  • Experience collaborating with facilities, hardware, or network teams to enforce physical and logical security in a data center environment.
Pay Range:
  • Principal Security Infrastructure Engineer: $188,100 - $70,600


Salary Range: California

188,100- 270,600 USD

COMPENSATION AND BENEFITS

Base salary will vary depending on job-related knowledge, education, skills, experience, business needs, and market demand. Salary is just one component of our comprehensive compensation package. Full-time employees also receive company equity, as well as access to a full suite of compelling benefits and perks, including: 100% medical, dental, and vision coverage for employees and dependents, flexible paid time off for exempt staff and up to 10 days of vacation for non-exempt staff, paid parental leave, short and long-term disability insurance, life insurance, access to a 401(k) retirement plan, One Medical membership, ClassPass credits, personalized mental healthcare through Spring Health, and other discounts and perks. We also take pride in offering exceptional food perks, with snacks, drip coffee, cold drinks, and dinner meals remaining free of charge, and lunch subsidized as part of Vast's ongoing commitment to providing high-quality meals for employees.

U.S. EXPORT CONTROL COMPLIANCE STATUS
The person hired will have access to information and items subject to U.S. export controls, and therefore, must either be a "U.S. person" as defined by 22 C.F.R. § 120.62 or otherwise eligible for deemed export licensing. This status includes U.S. citizens, U.S. nationals, lawful permanent residents (green card holders), and asylees and refugees with such status granted, not pending.

EQUAL OPPORTUNITY

Vast is an Equal Opportunity Employer; employment with Vast is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.
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Cyber Security Infrastructure Engineer

Dayton, Ohio Broadway Ventures

Posted today

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Job Description

Job Description

At Broadway Ventures , we transform challenges into opportunities with expert program management, cutting-edge technology, and innovative consulting solutions. As an 8(a), HUBZone, and Service-Disabled Veteran-Owned Small Business (SDVOSB), we empower government and private sector clients by delivering tailored solutions that drive operational success, sustainability, and growth. Built on integrity, collaboration, and excellence, we're more than a service provider—we're your trusted partner in innovation.

Cybersecurity Systems Administrator

Location: Onsite 5 days, Dayton, OH
Job Type: Full-time
Schedule: Day Shift

Overview

We are seeking skilled professionals with experience in one or more of the areas listed below to join our enterprise Cybersecurity Service Provider (CSSP) team. If you're passionate about delivering cutting-edge cybersecurity services across the Department of Defense (DoD) community, we want to hear from you.

Responsibilities
  • Administer and manage Windows, Linux, and/or VMware systems within an enterprise DoD environment.

  • Support virtualization, storage systems (iSCSI, NFS), and enterprise network configurations.

  • Provide basic network administration support, particularly with Cisco and/or Palo Alto routers, switches, and firewalls.

  • Troubleshoot issues related to systems, storage, and network connectivity.

  • Perform daily system and application administration as well as project-based tasks.

  • Interact professionally and promptly with end users to resolve issues.

  • Apply defense-in-depth principles to secure systems and networks, including:

    • IDS/IPS, antivirus, logical traffic separation, automated malware analysis, and compliance with DISA SRG/STIG.

  • Monitor system availability and performance for servers, storage, and networks.

  • Ensure IT policies and procedures are documented and maintained.

  • Support accreditation and certification efforts under DoD standards.

  • Contribute to continuity and recovery planning for cybersecurity and IT operations, including support for:

    • Component and capability failures

    • Communication and personnel outages

    • Site-level contingencies

  • Maintain secure and reliable backup processes, including documented plans and proper storage and labeling.

Minimum Requirements
  • Active DoD 8570 IAT Level II certification (Security+ or higher).

    • Must be a U.S. citizen able to obtain and maintain a SECRET security clearance.

      • Active Security Clearance is a plus
  • Ability to obtain CEH or CSA+ certification within first 6 months.

  • At least 4 years of experience in UNIX/Linux systems administration, storage systems, and/or network systems.

  • Strong troubleshooting, communication, and interpersonal skills.

  • Ability to manage multiple priorities in a dynamic environment.

If you're ready to contribute to the defense of critical national infrastructure while expanding your expertise in a dynamic and supportive team environment, apply now.

What to Expect Next:

After submitting your application, our recruiting team members will review your resume to ensure you meet the qualifications. This may include a brief telephone interview or email communication with a recruiter to verify resume specifics and discuss salary requirements. Management will be conducting interviews with the most qualified candidates. We perform a background and drug test prior to the start of every new hires' employment. In addition, some positions may also require fingerprinting.

Broadway Ventures is an equal-opportunity employer and a VEVRAA Federal Contractor committed to providing a workplace free from harassment and discrimination. We celebrate the unique differences of our employees because they drive curiosity, innovation, and the success of our business. We do not discriminate based on military status, race, religion, color, national origin, gender, age, marital status, veteran status, disability, or any other status protected by the laws or regulations in the locations where we operate. Accommodations are available for applicants with disabilities.

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Senior Software Engineer, Security Infrastructure

94199 San Francisco, California Salesforce.Com Inc

Posted 1 day ago

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Job Description

To get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts.

Job Category

Software Engineering

Job Details

About Salesforce

Salesforce is the #1 AI CRM, where humans with agents drive customer success together. Here, ambition meets action. Tech meets trust. And innovation isn't a buzzword - it's a way of life. The world of work as we know it is changing and we're looking for Trailblazers who are passionate about bettering business and the world through AI, driving innovation, and keeping Salesforce's core values at the heart of it all.

Ready to level-up your career at the company leading workforce transformation in the agentic era? You're in the right place! Agentforce is the future of AI, and you are the future of Salesforce.

Overview of the Role
We're looking for an experienced and hands-on software engineer to join our team to build and scale the next generation of infrastructure management service and operation solutions. Your charter will be to deliver multi substrate infrastructure automation tools, frameworks, workflows, and validation platforms, applying AI tools, that help Salesforce scale infrastructure.


Responsibilities
Collaborate Across Teams: Partner with talented engineers, security specialists, and operations teams to solve complex challenges and build resilient solutions.
Design and Deliver Automation: Develop advanced, scalable automation to detect, prioritize, and remediate vulnerabilities-turning manual processes into efficient, self-operating systems.
Apply AI and Machine Learning: Leverage AI/ML models for intelligent data analysis, anomaly detection, and predictive security, accelerating our ability to identify and mitigate threats.
Integrate Security Tooling: Seamlessly connect and orchestrate platforms like Tenable, CrowdStrike, and other vendor agents to enable unified, autonomous operations.
Expand Your Expertise: Gain deep knowledge of large-scale cloud infrastructure, security tooling, and modern vulnerability management practices while staying ahead of emerging technologies.
Impact at Scale: Your contributions will directly strengthen Salesforce's defenses and safeguard our customers' trust against evolving cyber threats.

Required Qualifications

  • You are a great team player and like to work with others.

  • You know a lot about Artificial Intelligence (AI) and Machine Learning (ML).

  • You have experience making computer programs that do things by themselves (automation).

  • You are good at computer languages like Python, Go, or similar ones.

  • You can connect different computer tools together using something called APIs.

  • You know about cloud computer systems like AWS, GCP, or Azure.

  • You know Test-Driven Development, Code review and all phases of SDLC and CI/CD Pipelines

  • Preferred Qualifications

  • It would be great if you have worked on finding and fixing computer vulnerabilities before.

  • It's a plus if you know about different kinds of computer security tools.

  • Being curious and wanting to learn new things is always a good trait!

  • Master's degree in Computer Science, Engineering (any field), or related field of study, and three (3) years of experience in job offered or in any occupation in a related field OR Bachelor's degree (or its foreign degree equivalent) in Computer Science, Engineering (any field), or related field of study, and five (5) years of progressively responsible experience in job offered or in any occupation in a related field.

Unleash Your Potential

When you join Salesforce, you'll be limitless in all areas of your life. Our benefits and resources support you to find balance andbe your best , and our AI agents accelerate your impact so you cando your best . Together, we'll bring the power of Agentforce to organizations of all sizes and deliver amazing experiences that customers love. Apply today to not only shape the future - but to redefine what's possible - for yourself, for AI, and the world.

Accommodations

If you require assistance due to a disability applying for open positions please submit a request via this Accommodations Request Form.

Posting Statement

Salesforce is an equal opportunity employer and maintains a policy of non-discrimination with all employees and applicants for employment. What does that mean exactly? It means that at Salesforce, we believe in equality for all. And we believe we can lead the path to equality in part by creating a workplace that's inclusive, and free from discrimination. Know your rights: workplace discrimination is illegal. Any employee or potential employee will be assessed on the basis of merit, competence and qualifications - without regard to race, religion, color, national origin, sex, sexual orientation, gender expression or identity, transgender status, age, disability, veteran or marital status, political viewpoint, or other classifications protected by law. This policy applies to current and prospective employees, no matter where they are in their Salesforce employment journey. It also applies to recruiting, hiring, job assignment, compensation, promotion, benefits, training, assessment of job performance, discipline, termination, and everything in between. Recruiting, hiring, and promotion decisions at Salesforce are fair and based on merit. The same goes for compensation, benefits, promotions, transfers, reduction in workforce, recall, training, and education.

In the United States, compensation offered will be determined by factors such as location, job level, job-related knowledge, skills, and experience. Certain roles may be eligible for incentive compensation, equity, and benefits. Salesforce offers a variety of benefits to help you live well including: time off programs, medical, dental, vision, mental health support, paid parental leave, life and disability insurance, 401(k), and an employee stock purchasing program. More details about company benefits can be found at the following link: to the San Francisco Fair Chance Ordinance and the Los Angeles Fair Chance Initiative for Hiring, Salesforce will consider for employment qualified applicants with arrest and conviction records. For California-based roles, the base salary hiring range for this position is $172,000 to $236,500.
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