4,970 Senior Devops Engineer jobs in the United States

• 8+ years of experience in cloud infrastructure, DevOps, or related engineering roles.
• Deep hands-on expertise with Terraform, Ansible, Kubernetes, GitLab CI, and ArgoCD in production environments.
• Strong understanding of cloud platforms (AWS, Azure, GCP) and their core services (compute, storage, networking, IAM, serverless functions).
• Experience developing and maintaining CI/CD pipelines and automating deployments using GitOps practices.
• Proficient in Linux system administration and infrastructure automation using Python.
• Experience deploying and managing Kafka on Kubernetes, including performance tuning, scaling, and monitoring in a production environment.

• Knowledge of at least one cloud service provider: AWS, Azure, or GCP
• Able to run terraform commands following a runbook, familiarity with basic terraform commands
• Understands what CI/CD is, what pipelines are and why they are used
• Exposure to at least one programming or scripting language, with bash, python, HCL, or ansible being preferred.
• Understands user (authentication, authorization, and accounting) and has had exposure to some form of non-local authentication (LDAP, Active Directory)
• Understands logging and knows where to look for local system logs
• Working knowledge of networking: ip routing, subnetting, network troubleshooting.
• Ability to navigate a Linux system: change directories, execute programs, change file and directory permissions, read & modify files
• Working knowledge of Jira

Siepe is a rapidly growing, Dallas-based SaaS company, specializing in developing tech-enabled solutions for firms in the hedge fund and financial services industry. Our mission is to deliver a single source of truth from which investment managers can find strategic, actionable insights to drive competitive advantage and business growth.

We are a profitable company and offer competitive compensation and benefits while also providing an opportunity for advancement in a growing business.

Siepe is seeking a Cloud Infrastructure DevOps Engineer with a strong background in automating and building resilient systems mostly across AWS and some Azure environments. The ideal candidate will possess deep technical expertise in infrastructure operations-particularly in both Linux and Windows environments-and will be skilled in networking, data management, and security best practices.

In this high-impact role, you will drive innovation and efficiency through automation using Infrastructure as Code (IaC) tools such as Terraform and PowerShell . We're looking for someone passionate about scalability, security, and building streamlined cloud solutions.

This role is an excellent opportunity to advance your career in networking, operating systems, and cloud technologies while contributing to an innovative team in financial services.

Responsibilities

• Design, automate, and deploy cloud infrastructure primarily on AWS , using modern Infrastructure as Code (IaC) tools. Experience with Azure environments is also beneficial.
• Lead cloud deployments, workflow optimization, and infrastructure provisioning.
• Collaborate with clients and internal leadership to deliver tailored solutions.
• Occasional after-hours or weekend maintenance may be required.
• Manage multiple projects and prioritize effectively in a fast-paced environment.

• Proficiency in using Large Language Models (LLMs) such as ChatGPT, GitHub Copilot, or similar AI tools to assist in writing, reviewing, and optimizing infrastructure-as-code, automation scripts, and deployment pipelines.
• Advanced Scripting: Expert-level skills in PowerShell, Bash, and Batch scripting.
• Infrastructure as Code (IaC): Proficient with Terraform, Terragrunt, and AWS CloudFormation, along with configuration management and deployment tools including Puppet, Ansible, and Octopus Deploy.
• CI/CD Pipelines: Hands-on experience with AWS CodeDeploy and CodePipeline.
• Operating Systems: Proficiency in both Windows and Linux administration.
• Identity & Access Management (IAM): Expertise in least-privilege access models, role management, and IdP integration.
• API Integration: Experience consuming and managing third-party APIs.

• Experience in the Managed Services Provider (MSP) industry, especially in Alternative Investment Management .
• Serverless Computing: Skilled in managing AWS Lambda and Azure Functions.
• Containerization & Cloud Platforms: Strong experience with Kubernetes and Docker, especially within AWS and Azure.
• 3-5 years of hands-on experience with AWS and Azure.
• Knowledge of SAML2 , SSO , and Identity Providers (IdPs) .
• Familiarity with Privileged Access Management (PAM) systems and automation using Terraform.
• LLM Integration: Experience integrating both off-the-shelf and custom Large Language Models (LLMs) into workflows.
• Database Management: Strong SQL skills and experience in database design and support.

Mantech seeks a highly motivated and collaborative DevOps Engineer to join our team in Annapolis Junction, MD

This position will support the development, deployment, and sustainment of secure backend and infrastructure services in a mission-driven enterprise environment. You will be part of the Enterprise Infrastructure Services (EIS) organization responsible for MPO’s foundational Enterprise Information Technology (EIT) platform, enabling enterprise-wide capabilities for a global user base.
 

Responsibilities include, but are not limited to:

• Design, deploy, and maintain scalable and secure infrastructure in Kubernetes environments using GitOps workflows with Flux, Kudectl, and Kustomize
• Integrate and manage service mesh technologies such as Istio for secure traffic flow and observability
• Support containerization pipelines using Docker and automate builds with Maven
• Manage system documentation and inventories across the lifecycle to ensure compliance and traceability
• Conduct development and troubleshooting within Linux environments and support script-based automation using Python
• Collaborate with software developers and security analysts to align infrastructure support with secure coding and authorization needs
• Address POAMs (Plan of Action and Milestones) related to IAVA/IAVAx findings and support remediation actions
   

Minimum Qualifications:

• Bachelor’s degree with 12+ years of related experience OR associate’s degree with 15 years OR high school diploma/GED with 20 years of experience
• Experience with scripting and analysis skills in Python using Linux-based development environments
• Strong background in containerization with Docker and infrastructure automation using Maven
• Experience using Jira, Confluence, and IDEA IDE for agile collaboration.
   

Preferred Qualifications:

• Experience managing Kubernetes clusters with Istio and Rancher
• General DevOps Knowledge
• Proficiency with Git/GitLab
• Experience using Flux, Kudectl, and Kustomize
• Familiarity with streaming and caching tools such as Kafka and Redis
   

Clearance Requirements:

• Must have a current/active TS/SCI with Polygraph
   

Physical Requirements:

• Must be able to remain in a stationary position 50% of the time
• Occasionally moves about inside the office to access file cabinets, office machinery, etc.
• Frequently communicates with co-workers, management, and customers, including delivering presentations. Must be able to exchange accurate information in these situations

Mantech seeks a highly motivated and collaborative DevOps Engineer to join our team in Annapolis Junction, MD.

This position will support the development, deployment, and sustainment of secure backend and infrastructure services in a mission-driven enterprise environment. You will be part of the Enterprise Infrastructure Services (EIS) organization responsible for MPO’s foundational Enterprise Information Technology (EIT) platform, enabling enterprise-wide capabilities for a global user base.
 

Responsibilities include, but are not limited to:

• Design, deploy, and maintain scalable and secure infrastructure in Kubernetes environments using GitOps workflows with Flux, Kudectl, and Kustomize
• Integrate and manage service mesh technologies such as Istio for secure traffic flow and observability
• Support containerization pipelines using Docker and automate builds with Maven
• Manage system documentation and inventories across the lifecycle to ensure compliance and traceability
• Conduct development and troubleshooting within Linux environments and support script-based automation using Python
• Collaborate with software developers and security analysts to align infrastructure support with secure coding and authorization needs
• Address POAMs (Plan of Action and Milestones) related to IAVA/IAVAx findings and support remediation actions
   

Minimum Qualifications:

• Bachelor’s degree with 12+ years of related experience OR associate’s degree with 15 years OR high school diploma/GED with 20 years of experience
• Experience with scripting and analysis skills in Python using Linux-based development environments
• Strong background in containerization with Docker and infrastructure automation using Maven
• Experience using Jira, Confluence, and IDEA IDE for agile collaboration.
   

Preferred Qualifications:

• Experience managing Kubernetes clusters with Istio and Rancher
• General DevOps Knowledge
• Proficiency with Git/GitLab
• Experience using Flux, Kudectl, and Kustomize
• Familiarity with streaming and caching tools such as Kafka and Redis
   

Clearance Requirements:

• Must have a current/active TS/SCI with Polygraph
   

Physical Requirements:

• Must be able to remain in a stationary position 50% of the time
• Occasionally moves about inside the office to access file cabinets, office machinery, etc.
• Frequently communicates with co-workers, management, and customers, including delivering presentations. Must be able to exchange accurate information in these situations

Mantech seeks a highly motivated and collaborative DevOps Engineer to join our team in Annapolis Junction, MD

This position will support the development, deployment, and sustainment of secure backend and infrastructure services in a mission-driven enterprise environment. You will be part of the Enterprise Infrastructure Services (EIS) organization responsible for MPO’s foundational Enterprise Information Technology (EIT) platform, enabling enterprise-wide capabilities for a global user base.
 

Responsibilities include, but are not limited to:

• Design, deploy, and maintain scalable and secure infrastructure in Kubernetes environments using GitOps workflows with Flux, Kudectl, and Kustomize
• Integrate and manage service mesh technologies such as Istio for secure traffic flow and observability
• Support containerization pipelines using Docker and automate builds with Maven
• Manage system documentation and inventories across the lifecycle to ensure compliance and traceability
• Conduct development and troubleshooting within Linux environments and support script-based automation using Python
• Collaborate with software developers and security analysts to align infrastructure support with secure coding and authorization needs
• Address POAMs (Plan of Action and Milestones) related to IAVA/IAVAx findings and support remediation actions
   

Minimum Qualifications:

• Bachelor’s degree with 12+ years of related experience OR associate’s degree with 15 years OR high school diploma/GED with 20 years of experience
• Experience with scripting and analysis skills in Python using Linux-based development environments
• Strong background in containerization with Docker and infrastructure automation using Maven
• Experience using Jira, Confluence, and IDEA IDE for agile collaboration.
   

Preferred Qualifications:

• Experience managing Kubernetes clusters with Istio and Rancher
• General DevOps Knowledge
• Proficiency with Git/GitLab
• Experience using Flux, Kudectl, and Kustomize
• Familiarity with streaming and caching tools such as Kafka and Redis
   

Clearance Requirements:

• Must have a current/active TS/SCI with Polygraph
   

Physical Requirements:

• Must be able to remain in a stationary position 50% of the time
• Occasionally moves about inside the office to access file cabinets, office machinery, etc.
• Frequently communicates with co-workers, management, and customers, including delivering presentations. Must be able to exchange accurate information in these situations

Mantech seeks a highly motivated and collaborative DevOps Engineer to join our team in Annapolis Junction, MD.

This position will support the development, deployment, and sustainment of secure backend and infrastructure services in a mission-driven enterprise environment. You will be part of the Enterprise Infrastructure Services (EIS) organization responsible for MPO’s foundational Enterprise Information Technology (EIT) platform, enabling enterprise-wide capabilities for a global user base.
 

Responsibilities include, but are not limited to:

• Design, deploy, and maintain scalable and secure infrastructure in Kubernetes environments using GitOps workflows with Flux, Kudectl, and Kustomize
• Integrate and manage service mesh technologies such as Istio for secure traffic flow and observability
• Support containerization pipelines using Docker and automate builds with Maven
• Manage system documentation and inventories across the lifecycle to ensure compliance and traceability
• Conduct development and troubleshooting within Linux environments and support script-based automation using Python
• Collaborate with software developers and security analysts to align infrastructure support with secure coding and authorization needs
• Address POAMs (Plan of Action and Milestones) related to IAVA/IAVAx findings and support remediation actions
   

Minimum Qualifications:

• Bachelor’s degree with 12+ years of related experience OR associate’s degree with 15 years OR high school diploma/GED with 20 years of experience
• Experience with scripting and analysis skills in Python using Linux-based development environments
• Strong background in containerization with Docker and infrastructure automation using Maven
• Experience using Jira, Confluence, and IDEA IDE for agile collaboration.
   

Preferred Qualifications:

• Experience managing Kubernetes clusters with Istio and Rancher
• General DevOps Knowledge
• Proficiency with Git/GitLab
• Experience using Flux, Kudectl, and Kustomize
• Familiarity with streaming and caching tools such as Kafka and Redis
   

Clearance Requirements:

• Must have a current/active TS/SCI with Polygraph
   

Physical Requirements:

• Must be able to remain in a stationary position 50% of the time
• Occasionally moves about inside the office to access file cabinets, office machinery, etc.
• Frequently communicates with co-workers, management, and customers, including delivering presentations. Must be able to exchange accurate information in these situations

• Architect, implement, and manage secure, automated CI/CD pipelines using GitLab, Jenkins, or GitHub Actions
• Develop and maintain containerized applications and microservices using Docker, Kubernetes, OpenShift, and related orchestration tools
• Design, deploy, and optimize AWS cloud hosting solutions, including backup, recovery, billing, failover zones, and service cost controls
• Utilize configuration and infrastructure-as-code tools such as Terraform, Terragrunt, Pulumi, and Helm
• Integrate security controls and automated testing into DevSecOps workflows
• Create and improve automation tools to support application deployment, monitoring, and performance (Prometheus, Grafana)
• Collaborate with application development teams to identify and resolve build and deployment issues
• Champion the adoption of DevSecOps culture across teams by mentoring peers and supporting cross-functional collaboration

• Bachelor's degree in Computer Science, Computer Engineering, or a related field
• 5+ years of experience building and maintaining DevOps or DevSecOps pipelines and cloud-native solutions
• Proficiency in Python and/or Golang
• Hands-on experience with containerization and orchestration tools (Docker, Kubernetes, OpenShift)
• Experience deploying and managing applications on AWS cloud environments
• Familiarity with cost optimization strategies in AWS and cloud resource management
• Demonstrated experience with CI/CD tools and branching strategies
• Experience with Kubernetes ecosystem tools such as ArgoCD, Helm, Prometheus, and Grafana

• Experience with Elasticsearch and Kibana in production environments
• Proven success implementing continuous automation solutions across diverse technical stacks
• Background in troubleshooting issues in hybrid/public cloud environments
• Experience with enterprise DevSecOps enablement across organizational boundaries
• Relevant certifications such as AWS Certified DevOps Engineer, Kubernetes Administrator, or similar.

• The starting salary range for this position has been established as $114,000 - $160,000
• Medical Insurance and Prescription
• Dental Insurance
• Vision Insurance
• Life and AD&D Insurance
• Short-Term/Long-Term Disability Insurance
• Employee Assistance Program (EAP)
• Voluntary Critical Illness and Accident Insurance
• Tuition Reimbursement Assistance
• Paid Leave
• Paid Holidays
• Bereavement Leave
• Retirement Plan

• Our teams at CTC are passionate and thrive on collaboration in a team environment
• When we encounter a difficult problem, we have a variety of talented and diverse employees that work together to solve the toughest challenges
• Competitive salary and benefits package
• Although our work at CTC is extremely important, we also recognize the need for our employees to maintain a proper mix of work and personal life •
• Visit to learn more

• Develop and maintain robust CI/CD pipelines
• Build and support cloud, mobile, and IoT testing infrastructure
• Implement systems for artifact storage, license management, and vulnerability tracking
• Set up performance and security monitoring
• Automate key development and deployment workflows
• Support third-party software and service integrations
• Collaborate with Software, Hardware, Data Science, Quality, and Regulatory teams
• As our team and goals grow, your responsibilities may adapt to meet changing needs or new opportunities.

• 2-3 years experience in CI/CD pipeline development
• 2-3 years experience using Git
• 2-3 years experience managing services in production cloud environments
• 1+ years working with Linux and/or macOS
• 1+ years working in Python
• Bachelor's degree in Computer Science, Engineering, or related STEM field

• Experience with GitLab CI/CD
• Knowledge of JFrog or similar package management tools
• Familiarity with SonarQube Cloud or other static analysis tools
• Infrastructure-as-Code tools (e.g., AWS CDK)
• Experience with Docker and containerized workflows
• Exposure to IoT firmware (e.g., Zephyr, Yocto)
• Experience deploying mobile apps (especially iOS)
• Experience in a highly regulated field such as aviation or medical device

• Subsidized medical and dental insurance coverage for you and your dependent(s)
• Life insurance, short-term disability, long-term disability
• 401k
• Discretionary unlimited PTO
• Flexible Spending Account for you and your dependent(s), with eligible plan elections
• Commuter benefits for NY employees