Top DevOps Engineer 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.

DevOps Engineer responsible for operating, maintaining, and optimizing cloud platforms and production infrastructure. The role manages CI/CD pipelines, improves system reliability and security, maintains containerized infrastructure, and enhances monitoring and logging. Required expertise includes AWS, Jenkins, Docker, Ruby, Kubernetes-related platforms, security tools, and cloud infrastructure. The position is fully remote but requires U.S. citizenship and an active Public Trust clearance or higher.

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, deploys, documents, monitors, and diagnoses cloud-based distributed services and client applications. Provides escalation support, supports AI-enabled software development, manages scaling and databases, maintains CI/CD environments, tests APIs, and monitors application releases and dependencies. The role collaborates across development and operations teams in a fast-moving product company.

The DevOps Engineer will build user-oriented solutions using CI/CD tools, containerization, and Infrastructure as Code to improve systems and processes.

Manage and optimize cloud infrastructure, CI/CD pipelines, infrastructure-as-code automation, containerized deployments, monitoring, observability, and security controls. The role supports scalable and reliable platforms across AWS, GCP, or Azure using tools such as Terraform, Docker, Kubernetes, and scripting languages.

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.

Build, scale, secure, and maintain Span’s cloud infrastructure. Improve CI/CD pipelines, automate operations with infrastructure as code and scripting, strengthen monitoring and observability, optimize performance and costs, support production incidents, and enable developer productivity. Collaborate with software engineers on architecture, reliability, security, and deployment needs.

Performs systems integration, verification, validation, and hardware/software integration for an integrated air missile defense system. Supports development environments, VMware and virtual infrastructure, testing, requirements traceability, documentation, customer reviews, and operational deployment in the UAE. Applies DevOps practices, infrastructure-as-code, systems analysis, security, database, and Linux expertise in an agile environment. May support off-hours test events and travel to customer sites.

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.

Build, automate, and operate CI/CD pipelines and infrastructure across commercial and access-restricted cloud environments. Manage infrastructure as code, harden software for compliance-driven deployments, and maintain platform reliability, scaling, and capacity planning. The role requires AWS, GitHub Actions, containerization, restricted-network experience, and an active top-secret clearance with polygraph. Work is remote-first but includes 40–50% on-site customer visits.

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.

Maintain and improve AWS-based Kubernetes infrastructure, GitLab CI/CD pipelines, Terraform modules, and Helm deployments for a satellite communications platform. The role focuses on cloud reliability, security, observability, IAM, troubleshooting, automation, and operational support across distributed engineering teams.

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.

Build and maintain CI/CD pipelines, containerized applications, and cloud infrastructure. Automate provisioning and deployments, monitor system health and performance, troubleshoot infrastructure issues, and improve platform reliability. Implement security controls, access management, observability, and infrastructure-as-code practices while supporting scalable distributed systems and developer infrastructure.

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 and operate AWS environments across networking, systems, and related services. Support development workflows through AWS environments, automate DevOps tasks with scripts, collaborate with development, infrastructure, and IT teams, and help identify practical AI applications. The role requires strong AWS expertise, problem-solving ability, attention to detail, flexibility, and effective communication.