Top Senior DevOps Jobs in Denver & Boulder, CO

Designs, automates, and maintains DevOps and DevSecOps tools, processes, and CI/CD pipelines across cloud environments. Responsibilities include automating builds, regression testing, monitoring, releases, and infrastructure provisioning; troubleshooting pipeline failures; developing cloud-native solutions; and collaborating with Agile software teams throughout the software development lifecycle.

Designs and documents scalable multi-tenant cloud architectures for federal systems, maintains CI/CD pipelines and infrastructure configuration, implements Zero Trust and encryption controls, supports API integrations, conducts vulnerability scanning, and helps ensure availability, compliance, security assessments, and ATO readiness.

Deploy, integrate, sustain, and troubleshoot containerized applications on on-premises Kubernetes platforms, primarily Tanzu Kubernetes Grid, within classified DoD environments. Responsibilities include maintaining Helm charts and Kubernetes artifacts, managing Docker images, developing CI/CD pipelines, administering Linux systems, monitoring platform health, resolving deployment and networking issues, and supporting DevSecOps security and compliance initiatives.

Owns uptime, cloud infrastructure, CI/CD pipelines, Infrastructure as Code, shared Linux environments, and incident response for live client applications across Azure, AWS, and Cloudflare. Responsibilities include provisioning environments, managing secrets and identities, maintaining monitoring and reliability practices, supporting releases and database migrations, responding to production incidents, and leading post-incident reviews. The role requires strong Azure DevOps, Bicep or Terraform, Linux, AWS, Cloudflare, and observability experience.

Build and maintain scalable AWS/Azure infrastructure, Terraform-based IaC, CI/CD pipelines, Kubernetes and GitOps deployments. Improve observability, reliability, security, automation, and developer productivity while troubleshooting production issues and participating in a 24/7 on-call rotation. Partner with engineering and security teams on infrastructure best practices and long-term platform projects.

Designs, automates, secures, and supports AWS infrastructure, ECS services, and Jenkins CI/CD pipelines for a mission-critical VA application. Manages infrastructure as code, Docker and ECR workflows, multi-environment releases, system hardening, vulnerability scanning, troubleshooting, disaster recovery, and federal security compliance. Collaborates with development, QA, security, operations, and VA stakeholders to deliver reliable, compliant deployments.

Leads enterprise infrastructure, cloud, virtualization, monitoring, and DevOps initiatives. Provides advanced technical support, designs datacenter and hybrid-cloud solutions, optimizes cloud resources, and establishes automation practices. Develops Power Automate RPA integrations across Microsoft and enterprise platforms, including governance, security, compliance, monitoring, and exception handling. Manages complex IT projects, mentors engineers, supports strategic technology planning, and participates in on-call support.

Design, build, and operate resilient AWS cloud infrastructure, Kubernetes platforms, CI/CD pipelines, and infrastructure-as-code modules in a regulated medical-device environment. Improve security, scalability, performance, cost efficiency, deployments, and operational support. Collaborate with Engineering, QA, IT, and Security teams while troubleshooting distributed systems and providing technical leadership across global teams.

Own and scale Zafran’s US production environment, including AWS infrastructure, Kubernetes, Terraform-based deployments, CI/CD, monitoring, reliability, and incident response. Partner with engineering on application troubleshooting, lead the US DevOps presence, and coordinate platform standards with the Tel Aviv team. The role requires strong development skills, production DevOps experience, high-availability and disaster-recovery expertise, and the ability to mentor a small team.

Develop, manage, secure, and improve cloud-based container platforms for clients. Deploy AWS resources, build and orchestrate containers with Kubernetes or EKS, implement infrastructure as code, and address container networking, monitoring, storage, and security vulnerabilities. Advise clients on container adoption, contribute to platform strategy and design, ensure engineering standards, and support critical cloud platform development. The role requires a TS/SCI clearance with polygraph.

Designs, implements, and maintains secure CI/CD pipelines, Kubernetes deployments, and infrastructure across on-premises, cloud, and air-gapped environments. Uses Terraform or Ansible, GitOps, containerization, observability, and security tooling to enable reliable software delivery. Responsibilities include designing and debugging complex development environments, improving engineering workflows, ensuring compliance, collaborating with development teams, and mentoring engineers.

Design, implement, and maintain secure software development environments, CI/CD pipelines, Kubernetes deployments, and infrastructure across on-premises, cloud, and air-gapped environments. Build infrastructure with Terraform or Ansible, implement observability, integrate security throughout the development lifecycle, and improve reproducible software delivery. Collaborate with development teams, mentor engineers, troubleshoot complex systems, and support stringent compliance requirements.

Own and improve multi-cloud production infrastructure across GCP, AWS, and Azure. Build developer platforms, CI/CD pipelines, deployment automation, Terraform modules, and production Kubernetes environments. Lead incident response, root-cause remediation, observability, networking, security, cost optimization, and reliability initiatives. The role requires hands-on automation and programming, collaboration with security and application teams, mentoring, global on-call participation, and regular overlap with U.S. Pacific Time.

Build and operate AWS infrastructure for Windows and IIS applications using Terraform, CI/CD pipelines, and automation. Migrate on-premises workloads to AWS, troubleshoot application and infrastructure issues, implement monitoring and security hardening, automate patching and credential or certificate rotation, and support ECS containerization. Collaborate with application, development, and security teams while reviewing infrastructure code and maintaining production services. Occasional after-hours maintenance or outage support is required.

Provide GIS development, DevOps, and application support for enterprise geospatial platforms: build and maintain web GIS tools, scripts, APIs, ETL/data migrations, services, testing, documentation, and user support for federal programs.

Build and operate observability, Kubernetes/OpenShift, infrastructure-as-code, CI/CD, and FinOps capabilities in air-gapped mission environments. Deploy monitoring stacks, instrument systems, create operational and cost dashboards, analyze cloud spending, and optimize resource usage. Automate deployments with Terraform, Ansible, Helm, and GitOps; maintain secure pipelines and offline package delivery. Develop lightweight applications and data integrations using Python or Go, document systems, train operators, and mentor junior engineers.

Own and evolve AWS cloud infrastructure, CloudFormation, GitLab CI/CD pipelines, Datadog observability, security controls, automation, databases, and containerized workloads. Participate in on-call, incident response, troubleshooting, postmortems, cost optimization, and reliability improvements. Collaborate with software engineers to improve platform usability and mentor the team on operational excellence while supporting SOC 2 requirements and adopting AI-assisted engineering tools.

Own and improve NewtonX’s GCP-native platform infrastructure, including GKE, Cloud Run, CI/CD pipelines, Terraform, observability, autoscaling, security controls, and data anonymization. Lead reliability improvements, infrastructure-as-code standards, supply-chain security, and on-call practices. Partner with engineering teams on architecture and production infrastructure decisions while operating shared systems across multiple deployment patterns and reliability requirements.

Lead design, deployment, and operation of Caldera's blockchain infrastructure. Build and expand DevOps pipelines, manage Kubernetes/AWS deployments, implement IaC (Terraform/Helm), enhance observability, optimize performance, and maintain infrastructure security for production rollup chains.

Designs, implements, and maintains Azure cloud infrastructure, Azure DevOps pipelines, and Terraform-based Infrastructure as Code. Serves as a technical expert across infrastructure and application teams, ensures cloud solutions meet security and vendor best practices, develops technology roadmaps, performs root cause analysis, and documents managed services. The role also supports Microsoft cloud integrations, lifecycle planning, and communication of technical concepts to nontechnical stakeholders.

Build and operate secure CI/CD pipelines with automated testing, security scanning, and SBOM generation. Migrate applications to a DoD software factory, improve cloud and infrastructure reliability, support continuous authorization, and implement monitoring and compliance practices. Partner with security engineers and coach government and military developers on modern DevOps practices. The role is fully remote, contingent on contract award, and includes occasional travel to Air Force bases.

Designs, implements, and manages AWS infrastructure and Infrastructure as Code automation. Partners with application engineering, quality, security, and compliance teams to deliver reliable platform solutions. Owns platform stability, observability, incident response, security best practices, and zero-downtime deployments. Participates in on-call rotations, uses metrics for decision-making, and supports application architecture decisions while continuously improving DevOps processes and automation.

Senior DevOps Engineer responsible for infrastructure automation, monitoring, reliability, secure Linux administration, CI/CD, infrastructure as code, cloud and networking strategy, and zero-touch provisioning. The role includes incident response, capacity planning, observability, documentation, on-call support, technical leadership, mentoring, and researching technologies across cloud, virtualization, and hardware platforms.

Designs and manages multi-cloud infrastructure across GCP, AWS, and Azure using Terraform and Kubernetes. Provides hands-on developer support, troubleshoots infrastructure and cluster issues, and maintains highly available systems. Responsibilities include networking, container orchestration, monitoring, logging, CI/CD automation, documentation, security collaboration, and on-call participation.

Design, operate, and improve Recharge’s cloud-native infrastructure platform. Responsibilities include Kubernetes and GCP infrastructure management, troubleshooting production issues, maintaining observability and reliability, implementing new technologies, improving engineering standards and documentation, supporting security and automation, and participating in a 24/7 on-call rotation. The role also involves mentoring engineers and applying AI tools to improve team productivity.