Top Tech Jobs & Startup Jobs in Denver & Boulder, CO

Lead and support design, deployment, administration, and Tier-2/3 support of AWS and hybrid-cloud systems. Maintain Linux/Windows servers, IP networking, automate operations with IaC/configuration management, produce documentation, and troubleshoot mission-critical infrastructure in a secured, fast-paced environment.

Design, integrate, and verify electromechanical hardware systems including power, RF, and fiber optics. Update drawings, perform rack-and-stack and shelter integration, participate in system-level testing, troubleshoot and modify designs, document changes and validation plans, and support field installation events with occasional CONUS/OCONUS travel.

Designs, implements, tests, debugs, and maintains CI/CD pipelines and automation tools (GitLab, Jenkins, Ansible). Develops build/test/deploy automation, scripts (Bash/PowerShell), supports IaC and DevOps practices, manages RBAC and domain accounts, and collaborates with cross-functional teams to ensure reliable mission-critical software delivery for missile defense systems.

Senior integration and test engineer for C2BMC focusing on Cross Domain Solutions (Radiant Mercury). Develop, configure, control, deploy, and test CDS setups; create and automate scripts; integrate JEMINI lab test suites; troubleshoot prototypes and field installations; review system and network documents; ensure STIG compliance and perform network traffic analysis.

Design, integrate, and verify electromechanical and compute hardware systems handling power, RF, and fiber signals. Support drawings, rack-and-stack, field installation, system-level testing, troubleshooting, and documentation. Collaborate cross-functionally and travel (CONUS/OCONUS) to support deployments.

Design, implement, test, and maintain WAN/LAN networks and associated hardware/software. Provide configuration, monitoring, troubleshooting, and network security support for classified enterprise environments. Develop methodologies, documentation, and mentor teammates while supporting upgrades and customer-facing activities.

Lead a major defense program delivering maritime and terrestrial sensor capabilities. Oversee matrixed engineering teams, manage cost/schedule/technical performance, maintain customer relationships, drive proposals and capture, ensure security/compliance (TS/SCI), and coordinate cross-functional support from concept through execution and fielding.

Perform Linux systems administration on classified DoD contracts including RHEL server administration, VMware/virtualization, account and permission management, patching, monitoring, security auditing, and coordination with engineers, vendors, and customers. Prepare security documentation, follow strict ISSM/IA processes, and support multiple networks at Buckley Space Force Base with occasional travel.

Perform Linux systems administration on large classified government contracts, supporting multi-user and multi-network environments. Maintain VMs, apply security patches, manage accounts and permissions, document procedures, prepare security documentation, coordinate with engineers/vendors, and adhere to strict information security policies while reporting project status and troubleshooting independently.

Designs, develops, tests, documents, and debugs application and systems software. Collaborates with hardware engineers, analyzes user needs, defines architecture, leads Agile activities (product owner/scrum master), engages technical customers, ensures software standards, and may develop compilers/utility programs. Uses tools such as Jira and Confluence; Perl and Python are desirable.