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

Responsible for developing, configuring, deploying, and testing Radiant Mercury configurations and rules with emphasis on Cross Domain Solutions (CDS) integration. Perform CDS installations, upgrades, troubleshooting, lab integration with JEMINI, automation scripting, and data-analysis scripts. Support software developers, create troubleshooting procedures, review system/test documentation, and travel to remote sites to support deployments. Position requires DoD security/STIG knowledge, network traffic analysis skills, and Top Secret clearance.

Integrate and support JEMINI Lab test suites in a secure development lab. Partner with developers to troubleshoot issues, create and automate scripts (Bash/Python/Ansible), configure test and prototype environments, analyze message data, develop troubleshooting procedures, review system documentation, and represent the Integration team on technical efforts.

Integrate and support JEMINI Lab test suites in a development lab, collaborate with software teams to troubleshoot and resolve issues, develop test and prototype configurations, create/automate scripts for data analysis and host configuration, review documentation, and represent the Integration team on technical efforts.

The Sales Engineer III will work with Federal Account Executives to ensure customer needs are met, enhance relationships, develop technical solutions and support sales through effective communication. Responsibilities include analyzing customer needs, creating technical policies, establishing communication between engineering and sales, and delivering enterprise solutions with frequent customer engagement.

Trace3 seeks general applicants to join their innovative IT solutions team. Roles involve flexibility in a dynamic environment, strong teamwork, and a commitment to continuous improvement and collaboration.

Senior presales network solutions architect responsible for leading technical relationships, driving discovery, designing enterprise data center, campus, WAN and security architectures, enabling sales pipeline, mentoring engineers, and delivering business-focused network solutions across the Mountain States region.

Lead technical authority for Oracle and RHEL upgrades: design and implement Oracle 19c and RHEL 9.7 migrations, data migration/backup strategies, performance tuning, integration, automation, testing, documentation, and provide guidance to program leadership while ensuring mission, security, and operational continuity.

Manage configuration and data integrity across the project lifecycle: develop CM/DM plans, control baselines, run CCBs, maintain versioning and document control, support audits, coordinate releases and technical data deliverables, and ensure compliance with DoD/government and industry standards for a mission-critical Oracle/RHEL refresh.

Senior cybersecurity engineer responsible for designing and operating enterprise security controls, performing assessments and incident response, supporting RMF/NIST compliance, integrating security across on-premises and cloud (Azure/AWS), conducting vulnerability management and threat hunting, and guiding engineering teams through secure architecture and deployment.

Hands-on systems engineer responsible for test and integration of Oracle/RHEL infrastructure upgrades (Oracle 19c, RHEL 9.7). Develop and execute test plans, troubleshoot installations and configurations across Linux, Windows, and virtual environments, and ensure mission continuity. Work in a secure, classified environment with DoD systems-engineering processes and milestones.