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

Provide 24/7/365 system and software administration for operational mission systems: monitor processes, patch OS/vendor components, troubleshoot, analyze logs, manage accounts, configure components, and prepare data packages. Support shiftwork on a Pitman schedule and travel up to 10%.

Work on an Agile team developing and maintaining Java-based microservices and RESTful APIs. Troubleshoot production issues, performance tune, and refactor legacy components. Execute two-week sprints, use Git-based workflows, apply object-oriented design and SOLID principles, and support program deliveries.

Serve as product owner and lead systems architect for C2BMC missile defense solutions. Translate mission needs into hardware/software architectures, manage architecture backlog, produce models and interface documents, ensure DoD interoperability, drive modernization, and support design reviews and stakeholder alignment.

Lead and coordinate software deployments and configured builds across highside and lowside environments. Support the Software Change Manager in communicating risks, administering CM tools, implementing change procedures, and driving CI/CD pipelines. Work with integrated engineering teams using Docker, Helm, Kubernetes, AWS, GitLab, Python, and Linux.

Lead node integration for Command Systems: own program execution and technical baseline, coordinate stakeholders, perform integration, verification planning, MBSE-based requirements and interface definition, run trade studies, identify/resolve design gaps, and lead and develop the Node Integration engineering team through lifecycle activities.

Work on an Agile team in Aurora, CO to troubleshoot production issues, perform performance tuning, and refactor legacy Java microservices. Support RESTful APIs, use Git-based workflows, and deliver in two-week sprints for three-month increments.

Lead a team providing system and software safety and RAM functions for C2BMC. Act as Product Owner: plan iterations, coordinate resources, monitor deliverables and metrics, manage obstacles, update stakeholders, and support proposals/BOEs while ensuring contractual obligations and safety requirements are met.

Performs systems engineering across the full lifecycle: technical planning, integration, verification & validation, cost/risk/supportability analyses, requirements decomposition, interface definition, trade studies, and test procedure generation. Translates customer requirements into hardware and software specifications. Onsite role requiring active Top Secret/SCI clearance and collaboration on Agile programs.

Design and plan LAN/WAN network architectures; produce specifications and schematics; troubleshoot network faults; recommend hardware/software (routers, switches, firewalls, load balancers); evaluate new communications technologies; act as WAN SME; support large-network design changes. Travel ~20–25%; requires Security+ and active TS/SCI with full-scope polygraph.

Design, develop, and maintain high-performance Java applications and microservices on an Agile team. Implement RESTful APIs, integrate with SQL/NoSQL databases, use Git-based version control, and follow SDLC and peer-review processes. Support program deliveries, work on 2-week sprints, and coordinate with cross-functional teams. Requires active Top Secret clearance and occasional travel (~10%).