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

Manage and maintain Windows Server environments, Active Directory, Group Policy, enterprise virtualization platforms, system patching, backups, recovery procedures, and infrastructure security controls. Monitor network performance, resolve connectivity issues, document configurations, and support system enhancements within a DoD environment. Ensure compliance with STIGs, RMF requirements, and other security standards while collaborating with cross-functional teams.

Develop and execute software tests for PARCS ground-based radar systems, including unit tests, version-unique release tests, integration testing, system assessments, debugging, and code coverage. Collaborate with developers and subject matter experts in classified laboratory environments to troubleshoot complex software and sustain operational and test systems supporting missile warning and space missions.

Lead systems engineering for the U.S. Space Force OPIR ground segment, including stakeholder needs analysis, requirements development, system architecture, integration, verification, and validation. Coordinate with acquisition offices, operational users, software teams, contractors, and USSF stakeholders. Document operational concepts and architecture using MBSE tools, mentor staff, and improve engineering processes while supporting classified, mission-critical systems.

Develop digital engineering models for U.S. Space Force OPIR ground-segment systems. Model operational concepts, stakeholder needs, requirements, system architectures, verification status, and development roadmaps using MBSE and SysML. Produce digital artifacts supporting integrated hardware and software solutions while collaborating with prime contractors and government partners. The role is based in Dayton, Ohio, or Boulder, Colorado, and requires U.S. citizenship with the ability to obtain a DoD security clearance.

Support sustainment and operational maintenance of ground-based radar systems for US Space Force missions. Perform depot-level maintenance, troubleshooting, testing, calibration, repair, systems integration, and lab maintenance. Create engineering drawings, rack assembly documentation, wiring diagrams, and cable assemblies in accordance with ASME and IEEE standards. Document maintenance outcomes and coordinate with engineering teams on lifecycle management, upgrades, and modernization of complex military electronic systems.

Develops and executes subsystem, enterprise, and system-level test plans for ground-based radar systems supporting Space Force missions. Documents test requirements and methodologies, supports integration testing and readiness reviews, develops test automation and DevSecOps solutions, and ensures work complies with contract requirements. The role also requires collaboration with software development teams and may involve sustaining UEWR or PARCS radar systems.

Oversee program and portfolio budgets supporting the NRO mission, including financial analysis, spend plans, execution monitoring, resource trade-offs, contract funding, and reporting. Brief senior leaders on budget status, requirements, risks, and recommendations. Collaborate with technical planners, contract managers, and government stakeholders; maintain financial controls; support resource databases and decision tools; and review unfunded requirements and unliquidated obligation documentation.

Supports Space Force ground-based radar sustainment and modernization. Converts requirements into integrated hardware and software solutions through functional analysis, trade studies, requirements allocation, and interface definition. Leads Agile or DevSecOps teams while managing risk, cost, schedules, testing, configuration, and data management. Designs and deploys capabilities using DoD lifecycle processes for operational radar sites. The role requires systems engineering expertise, classified-system testing experience, and an active Secret clearance.

Manage and secure Windows Server environments, Active Directory, Group Policy, enterprise virtualization platforms, patching, backups, and recovery systems in a DoD environment. Implement STIG and RMF security controls, monitor infrastructure performance, troubleshoot connectivity, maintain technical documentation and runbooks, and collaborate with government, IT, and security stakeholders. The role is onsite in Colorado Springs and requires an active TS/SCI clearance and Security+ certification.

Leads enterprise solution architecture and technical strategy for SAIC’s Air Force, Space and Intelligence business. Evaluates emerging technologies, shapes customer and acquisition strategies, guides capture and proposal efforts, develops architectures and technical artifacts, supports investments and partnerships, and integrates complex technologies across federal missions. The role also briefs senior government stakeholders, drives innovation and modernization, reviews proposal quality, and mentors solution architects.