5,264 Firewalls jobs in the United States

The Sr. Cloud Infrastructure Engineer role is responsible for solving complex problems with no defined solutions, which may have a significant impact on the company. This role will lead the design, implementation, and management of advanced cloud solutions. This role requires extensive experience with cloud technologies and the ability to drive strategic initiatives that align with business objectives. This position operates with minimal supervision, leading large projects or processes with limited oversight from a manager and making critical decisions that impact the business strategy and operations.

Detailed Description:

• Solve complex cloud solution problems with no defined solutions.
• Technical support escalation for cloud solutions
• Provide technical guidance and effectively mentoring employees.
• Make strategic decisions that impact business strategy and operations.
• Manage vendors and ensure compliance with relevant standards.
• The ability to drive and deliver projects alongside project planning and scheduling.
• Monitor performance metrics, system health and service advisories to ensure effectiveness and efficiency.
• Champion cloud best practices across the company.
• Enhance and extend current capabilities of the cloud solutions used at BC; competencies include but are not limited to Azure Cloud, Crayon hosting services, BC's Network and Security Infrastructure, customer support, storage, security, disaster recovery, and business continuity.
• Lead and ensure execution of the Cloud Solutions team's roadmap initiatives by both independently and collaboratively leading and completing assigned projects/tasks.
• Collaborate within Digital Services and BC business partners on the design and build of next-generation cloud infrastructure and solutions.
• Work with external business partners / vendor on audit compliance and solution roadmaps.
• Self-Invest, grow skills in the areas of cloud solutions, network and security infrastructure, security standards, internal communications, and business process optimization.
• Expertise in cloud-based resources, services, and solutions internally as well for Digital Solutions.
• Comprehensive knowledge of the enterprise backup solutions and ability to restore all levels of data within the prescribed SLA.
• Act as a key contributor to teams that define, review, and approve requirements for the business needs, including advising the Executive Committee as requested.
• Abide by change control procedures in line with company best practices and policy.
• Undertake trend analysis for own area(s) of responsibility, making recommendations and implementing changes, as appropriate within the company's strategic direction.
• Document and ensure existing and new solutions maintain SOC 2 / NIST CFS security compliance.
• Ensure compliance with BC standard operating procedures, maintain confidentiality through adherence to non-disclosure agreements, and uphold all security policies to protect sensitive information and maintain organizational integrity.
• Work efficiently on multiple projects.
• Lead and drive required system upgrades, improvements, or identified limitations.
• Successfully able to work remotely as a virtual team member.
• Flexibility to adapt and execute various additional assignments based on evolving needs.

Mentorship:

• Provides mentorship, guidance, support, and knowledge-sharing to help less experienced team members develop their skills and grow within their roles.

Skills and Comptencies:

• Propose data driven solutions
• Proficiency with PowerShell / Azure CLI, and MS Graph Scripting
• Advanced understanding of Cloud / Branch Office Network & Firewall / MS Teams administration.
• Strong project management abilities, leading project or initiatives of strategic importance.
• Understanding of integration with other business workflows and applications.
• Ability to work collaboratively in a team environment
• Adaptability and willingness to learn new technologies
• Strong organizational and time management skills.
• Excellent communication and interpersonal skills.
• Strong analytical and problem-solving abilities.
• Attention to detail and a proactive approach to tasks.
• Azure Fundamentals and Administer Certified.
• MS Teams 700 Certified.
• Meraki LAN/WAN / Wi-Fi Certified

Experience:

• Typically, a minimum of 8 years of relevant experience in a similar role.
• Significant experience in project planning, scheduling and client project delivery.
• Proven track record in problem solving and decision making at strategic level.

Education:

• A relevant degree or equivalent experience in a related field is required.

Salary Range: The anticipated starting pay range for this position is based on the employee's primary work location and may be more or less depending upon skills, experience, and education. These ranges may be modified in the future.

Location B: $144,000 - $197,000

You can view which BC location applies to you here. If you have any questions, please speak with your Recruiter.

Benefits and Other Compensation: We provide a comprehensive benefits package that promotes employee health, performance, and success which includes medical, dental, vision, short and long-term disability, life insurance, an employee assistance program, paid time off and parental leave, paid holidays, 401(k) retirement savings plan with employer match, performance-based bonus eligibility, employee referral bonuses, tuition reimbursement, pet insurance and long-term care insurance. Click here to see our full list of benefits.

About Brown and Caldwell

Headquartered in Walnut Creek, California, Brown and Caldwell is a full-service environmental engineering and construction firm with 50 offices and 2,100 professionals across North America and the Pacific. For more than 75 years, we have created leading-edge environmental solutions for municipalities, private industry, and government agencies. We strive to be the company of choice-to our clients, who benefit from our passion for delivering exceptional quality, and to our employees, present and future, who share our commitment to client service, collaboration, and innovation. Join us, and you will find a home where you can do your best work, reach new levels of expertise, and enjoy exceptional development opportunities. For more information, visit

This position is subject to a pre-employment background check and a pre-employment drug test.

Notice to Third Party Agencies: Brown and Caldwell does not accept unsolicited resumes from recruiters or employment agencies. In the event a recruiter or agency submits a resume or candidate without a previously signed agreement and approved engagement request with Brown and Caldwell, Brown and Caldwell reserves the right to pursue and hire those candidate(s) without any financial obligation to the recruiter or agency.

Brown and Caldwell is proud to be an EEO/AAP Employer. Brown and Caldwell encourages protected veterans, individuals with disabilities, and applicants from all backgrounds to apply. Brown and Caldwell ensures nondiscrimination in all programs and activities in accordance with Title VI of the Civil Rights Act

Job Description

Senior Network Engineer, Cisco, SD WAN, Firewalls

Must be eligible for SC Clearance

£50,000 - £1,000

Hybrid in Warwickshire

VIQU are searching for a Senior Network Engineer to lead major network upgrades and support a complex Cisco environment for a large public sector organisation. This is a permanent, hands-on role. Perfect for a true network specialist with deep Cisco and SD WAN expertise.

Key responsibilities

• Design, implement and maintain enterprise network infrastructure

• Lead LAN, WAN and SD WAN upgrades and migrations across multi site environments

• Configure and support Cisco core networks including LAN Core and ISE plus Switches and Firewalls

• Ensure high availability and security of network systems in line with best practice

• Act as a senior technical point of contact for critical network issues and projects

Key requirements

• Proven experience as a senior network engineer in large complex environments

• Expert knowledge of Cisco technologies including LAN Core and ISE

• Strong hands on experience with WAN SD WAN Firewalls and Switches

• Experience delivering network upgrades and migrations end to end

• Clear track record of stable roles with senior technical accountability

• Cisco certification such as CCNP

Apply now to speak with VIQU IT in confidence. Or reach out to Aaron Chiverton via the VIQU IT website or at (see below)

Do you know someone great? We'll thank you with up to ,000 if your referral is successful (terms apply).

A client in Philadelphia is seeking someone to work onsite once a week for a Cloud Network Engineer. This is a full-time, contract opportunity supporting complex, enterprise-scale cloud and hybrid networks. You'll play a key role in designing, deploying, and supporting cloud networking infrastructure including F5 LTM/GTM , firewalls, wireless solutions, and cloud-based networking platforms.

Required Skills & Experience
• 5+ years of experience in network engineering (enterprise or cloud environment)
• Hands-on experience with F5 LTM and GTM (configuration, troubleshooting, optimization)
• Strong knowledge of firewalls (Palo Alto, Fortinet, Cisco ASA/Firepower)
• Experience with cloud networking (AWS, Azure, or GCP)
• Expertise in routing/switching protocols (BGP, OSPF, EIGRP)
• Strong wireless experience (Cisco, Aruba, or equivalent)

Desired Skills & Experience
• Certifications: F5-CA, AWS/Azure Networking Specialty, CCNP/CCIE, Palo Alto PCNSE
• Scripting/automation with Python, Terraform, or Ansible
• Experience with SD-WAN
• Deep understanding of load balancing strategies and global traffic distribution
• Familiarity with NAC solutions (ISE, ClearPass)

What You Will Be Doing

Tech Breakdown
• 30% F5 LTM/GTM
• 25% Firewalls (Palo Alto, Cisco, etc.)
• 20% Cloud Networking (AWS/Azure)
• 15% Wireless
• 10% Automation & Scripting

Daily Responsibilities
• 70% Hands On
• 20% Design and Architecture
• 10% Team Collaboration

The Offer
• Bonus eligible

You will receive the following benefits:
• Medical, Dental, and Vision Insurance
• Vacation Time
• Stock Options

Applicants must be currently authorized to work in the US on a full-time basis now and in the future.

Posted by: Shawna Dunleavy

Specialization :

• Network Engineering

Peraton is seeking a Security Systems Engineer to join our team in the Annapolis Junction, MD area. This role requires the ability to support CONUS and OCONUS travel. Our dynamic team delivers information security solutions that facilitate secure data flows and the detection/prevention of unauthorized behaviors, performs system security vulnerability assessments and solution development, provide enterprise-level network, server, desktop, and application security services. Responsibilities may include supporting the design of systems, mission architecture and associated hardware, as well as analyzing and resolving complex problems associated with server hardware, applications and software integration.

Required Qualifications:

Bachelor's degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required.
• Minimum of 14 years' experience as a Systems Engineer on programs or contracts of similar scope, type, and complexity is required. 5 years of additional SE experience may be substituted for a BS degree, totaling 19 years of SE experience.
• Ability to support CONUS and OCONUS TDY travel: approximately 1-2 trips every 3 months (up to 2 weeks per time).
• Experience in building/configuring, maintaining, troubleshooting network devices (i.e. Switches), Linux OS, Virtualization (VMWare).
• Ability to automate processes such as device hardening, patching, vulnerability remediation, system monitoring, (preferably using Ansible).
• AWS Cloud experience is required.
• Knowledge and understanding NIST Controls and how to apply to systems.
• Experience with scripting (Python, Bash, etc).
• DOD 8570 compliance with minimum IAT Level 2 is required.
• Current TS/SCI clearance with polygraph is required.

Preferred Requirements:

• AWS cert is preferred.
• Ansible experience is preferred.

Salary Range Estimate:

The estimate displayed represents the typical salary range for this position and is just one component of Peraton's total compensation package for employees. Other rewards may include annual bonuses, short- and long-term incentives, and program-specific awards. In addition, Peraton provides a variety of benefits to employees.

Benefits:

Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and participation in an attractive bonus plan.

#AJCM

Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can't be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we're keeping people around the world safe and secure.

Job Description

We are seeking a skilled Security Systems Engineer to join our team. The ideal candidate will be responsible for designing, installing, and maintaining security systems to protect our clients' premises. Benefits include free parking and company van 

Must live within 10-mile radius of EH54 6GU and have valid IPAF. 

Duties 

• Design and implement security systems primarily IP CCTV, secondary, access control systems 
• Conduct site surveys to assess security needs 
• Install and configure security equipment such as cameras, alarms, and sensors 
• Troubleshoot and repair security systems as needed 
• Create system schematics and documentation for client reference 
• Collaborate with clients to understand their security requirements and provide tailored solutions 

Experience 

• Essential Skills: Computer hardware knowledge, electrical expertise, mechanical knowledge, telecommunication skills 
• Proficiency in using power tools for installation purposes 
• Experience in computer networking and system design is advantageous 

Required Qualifications: Power tools, Computer Hardware, Computer Networking,  

Qualifications: System Design, Mechanical Knowledge, Systems Engineering.