Top Senior DevOps Jobs in Denver & Boulder, CO

Leads a DevOps team building continuous delivery infrastructure, automated deployment frameworks, and secure, highly available cloud platforms. Responsibilities include architecture and design, infrastructure monitoring, incident response, root-cause analysis, operational support, business continuity, and collaboration with development teams, SaaS operations, and cloud providers. The role mentors engineers, improves deployment and operational efficiency, manages infrastructure across multiple sites, and remains hands-on with DevOps tools and practices.

Hands-on engineer responsible for troubleshooting AWS infrastructure and DevOps issues, developing Python automation, improving CI/CD pipelines, and building reusable self-service cloud solutions. The role partners with application, security, and technology teams, performs root-cause analysis, manages source-control and artifact workflows, and applies secure engineering practices across cloud and delivery environments.

Build and deploy cloud-native applications for Department of Defense customers. The role focuses on Cloud/DevOps engineering for a large data-processing application, using AWS, GitLab CI/CD, Kubernetes, and source control. Responsibilities include supporting software development lifecycle practices, collaborating cross-functionally, continuously improving team processes, and potentially deploying observability tooling. Preferred experience includes Python, DoD customers, OpenShift, Istio, and Argo CD.

Build and evolve DevOps infrastructure, CI/CD pipelines, deployment environments, monitoring, provisioning, and automation frameworks. Administer Linux systems and cloud or platform technologies, implement configuration management and automated testing, monitor performance, resolve infrastructure issues, and support security, backup, and redundancy strategies. The role works with Agile development teams, vendors, and IT personnel to improve deployment efficiency and operational reliability.

Develop and maintain DevOps, cloud infrastructure, and CI/CD environments for mission-critical programs. Responsibilities include automating provisioning and deployments, configuring monitoring and operating systems, implementing infrastructure-as-code, supporting Agile development, optimizing application performance, and maintaining security, backup, and redundancy strategies. The role requires an active Top Secret clearance and CI polygraph, with SCI eligibility.

Designs and maintains secure build, integration, testing, and deployment environments. Automates provisioning, configuration, packaging, containerization, CI/CD, testing, and quality controls across Linux, virtualized, containerized, and bare-metal systems. Supports Kubernetes and related DevOps platforms, troubleshoots operating system, network, hardware, and environment issues, administers patches and security updates, and collaborates with development and operations teams to deliver software reliably.

Manage and optimize AWS cloud infrastructure in a fully remote DevOps role. Responsibilities include incident response, root cause analysis, ticket resolution, CI/CD and infrastructure automation, configuration management, observability, security best practices, cost optimization, and technical documentation. The role supports migration of Department of Interior applications to a secure multi-cloud platform and requires collaboration with customer DevOps teams.

Designs and maintains CI/CD pipelines, infrastructure-as-code, automated testing, release workflows, and deployment environments for embedded firmware, desktop, web, mobile, and cloud applications. Supports Windows/Linux systems, containers, artifact management, security scanning, monitoring, and software lifecycle operations across battery technology products.

Lead DevOps Engineer responsible for designing and managing GitOps and CI/CD pipelines, release workflows, Terraform infrastructure, Kubernetes platforms, observability, cloud networking, security, and cost optimization. The role leads Azure-to-GCP migrations, administers cloud policies and access controls, supports production systems, mentors engineers, and drives Agile release and continuous-improvement practices.

Build, maintain, and optimize CI/CD pipelines, cloud infrastructure, and automated deployment workflows across AWS and Azure. Manage Docker and Kubernetes environments, implement GitOps with ArgoCD, automate provisioning with Ansible and AWX, administer Linux and Windows systems, and support release engineering. Develop scripts, monitor system health, apply security policies, troubleshoot production issues, and collaborate with development, QA, and operations teams to deliver reliable software releases.

Manage and scale AWS infrastructure in Linux environments, automate infrastructure with AWS CDK and CloudFormation, and build reliable CI/CD pipelines. Develop backend systems using TypeScript, Java, Python, Node.js, and SQL databases. Implement monitoring and observability, apply SRE practices, troubleshoot application and infrastructure issues, manage secure file transfer workflows, and collaborate with engineering, product, support, and external partners.

Designs and maintains Azure cloud infrastructure, reusable Terraform IaC modules, no-code deployment packages, and CI/CD pipelines. Develops automated infrastructure tests with Go and TerraTest, troubleshoots deployments, and improves automation reliability. Collaborates with architects, analysts, and engineering teams to implement standardized solutions. Uses AI tools such as Claude, documents work in JIRA and Confluence, supports client goals, and mentors colleagues.

Designs and manages AWS cloud infrastructure and Amazon EKS platforms using GitLab CI/CD and Infrastructure as Code. Builds ETL workflows and scalable data pipelines for analytics and AI workloads, supports MLOps/AIOps and FinOps capabilities, troubleshoots Linux systems, and improves platform performance, security, scalability, and availability.

Leads the design, deployment, security, and operation of multi-account AWS infrastructure. Builds Terraform-based platforms, CI/CD pipelines, observability, disaster recovery, and secure networking solutions while supporting migrations and modernization. Establishes infrastructure standards, operational readiness practices, and engineering processes; mentors engineers and drives technical initiatives independently. Troubleshoots complex production, networking, security, and reliability issues across customer environments.

Designs and operates scalable AWS cloud platforms using Golang, Kubernetes, Terraform, and Docker. Responsibilities include infrastructure provisioning, CI/CD automation, container orchestration, monitoring, observability, incident response, root cause analysis, security hardening, and reliability improvements. The role participates in on-call rotations, supports production environments, and collaborates with development, security, and architecture teams to promote DevOps, SRE, and cloud-native best practices.

Own cloud infrastructure, CI/CD, and cloud operations across GCP and/or AWS. Build Terraform-based platforms, Jenkins pipelines, Docker workflows, automation scripts, monitoring, logging, alerting, and incident response processes. Improve cloud security, access control, cost efficiency, and reliability while partnering with engineering and QA teams. Mentor team members and streamline build, testing, and release processes.

Designs, deploys, and maintains Azure cloud infrastructure, infrastructure-as-code, CI/CD pipelines, monitoring, observability, and production systems. Responsibilities include improving reliability, scalability, security, performance, and cost efficiency; troubleshooting complex incidents; supporting migrations and modernization; developing automation; and collaborating with development, QA, security, and business teams on software delivery and operational readiness.

Design, operate, and scale SailPoint’s AWS-based Kubernetes infrastructure and service mesh for a global, mission-critical SaaS platform. Responsibilities include cluster architecture, networking, security, GitOps, CI/CD, observability, capacity planning, incident response, compliance, and platform standards. The role influences engineering teams globally, participates in 24x7 on-call support, leads service mesh strategy, and improves reliability, performance, deployment efficiency, and operational practices.

Designs and maintains CI/CD pipelines, infrastructure automation, deployment processes, monitoring, and operational tooling for Java-based enterprise applications. Integrates automated testing, security scanning, vulnerability management, containerization, and secure credential practices. Collaborates with development, cybersecurity, database, QA, systems administration, and customer teams to deliver reliable releases and support compliance, hardening, patching, and continuous monitoring in a controlled environment.

Owns enterprise source control and release engineering strategy, consolidating Git platforms and standardizing secure CI/CD workflows. Administers GitLab and GitHub, builds pipelines, and operates shared container registry, object storage, and secrets-management services. Develops infrastructure as code with Terraform or CloudFormation and automation using Python, PowerShell, and Bash. Supports Docker and Kubernetes workflows, security scanning, observability, compliance, documentation, and cross-functional platform governance.

Build and maintain DevOps infrastructure, CI/CD pipelines, deployment environments, monitoring, and automated provisioning systems. Integrate testing and configuration management, support Kubernetes deployments using Helm, troubleshoot operational systems, develop automation scripts, and improve application performance and reliability. The role also involves Linux administration, infrastructure support, security and backup strategies, and collaboration with developers, vendors, and IT personnel.

Design, configure, and optimize Azure DevOps organizations and CI/CD pipelines. Implement process templates, Portfolio++ for portfolio visibility, integrate with third-party tools, support sprint and capacity planning, troubleshoot pipelines, and create runbooks and adoption guidance for client teams.

Senior/Principal DevOps Engineers will deliver cloud and infrastructure projects for small, medium-sized, and enterprise clients. Responsibilities include DevOps project delivery, staff augmentation, fractional retainers, and solution consulting using AWS, GCP, Azure, infrastructure-as-code, Kubernetes, Helm, Docker, and scripting languages. Strong communication and project management skills are required. Roles are available full-time or part-time as 1099 contractor engagements for US-based workers.

Own the end-to-end release lifecycle for secure ground-system software supporting national security space missions. Responsibilities include DevSecOps automation, Fortify security scanning, cloud infrastructure management, Kubernetes and containerization, Linux administration, system architecture, compliance, secure deployments, documentation, and collaboration across engineering teams. The role requires an active TS/SCI clearance and expertise in Python or similar automation languages, cloud platforms, and secure software development.

Manage Azure cloud infrastructure, including compute, storage, networking, load balancing, DNS, security, monitoring, and logging. Build CI/CD pipelines and secure Linux machine images, implement Infrastructure as Code, troubleshoot deployments, and improve application reliability. This two-month contractor engagement requires independent delivery of production-quality infrastructure, with opportunities to support multi-cloud environments and confidential computing.