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

Maintains, upgrades, secures, and supports enterprise AV, VTC, and multimedia infrastructure across government sites. Provides Tier II/III troubleshooting, system configuration, vendor coordination, deployment assistance, training, documentation, network diagrams, security compliance reporting, and technical briefings. The role serves as a subject matter expert for AV systems and supports continuous infrastructure improvement.

Provides Tier III systems administration and incident resolution across Linux, Windows, Apple, servers, networks, software, and peripherals on secure government networks. Responsibilities include installing and maintaining hardware and software, troubleshooting connectivity and application issues, optimizing network communications, managing inventories and downtime records, training staff, coordinating vendor escalations, and supporting system design. The role requires an active TS/SCI with polygraph clearance and is based at Buckley Space Force Base with 10% travel.

The Senior Data Manager analyzes large-scale unstructured and semi-structured data using distributed, clustered, cloud-based, and high-performance computing environments. Responsibilities include data processing, indexing, entity extraction, conceptual search, complex event processing, machine learning, clustering, software development, and delivering analytic recommendations. The role requires an active TS/SCI clearance with CI Poly, U.S. citizenship, substantial experience, and 20% travel.

Administers and optimizes database systems, including physical design, performance tuning, security, integrity controls, backups, recovery, replication, and transaction monitoring. Develops stored procedures and triggers, enforces database standards, supports SQL and web-based database development, reviews technical designs, and maintains reporting systems. Requires U.S. citizenship, an active TS/SCI with polygraph clearance, relevant education and experience, and a qualifying DoD cybersecurity certification.

Lead the design, modernization, testing, optimization, and lifecycle management of complex enterprise network architectures in a secure intelligence environment. Develop network strategies, assess technologies, conduct cost-benefit analyses, validate configurations, and advise mission stakeholders. Support classified integrations across vendors and platforms, approve significant network changes, produce engineering documentation, and potentially manage systems administration staff. Mentor junior engineers while ensuring network performance, resilience, availability, and security.

Provides cybersecurity engineering support across information-system planning, design, development, testing, demonstration, and integration. Analyzes security requirements, resolves cybersecurity and workflow problems, and supports deployment and operationalization of data loss prevention technologies. Requires seven years of IT experience, modern security solution implementation experience, multiple security certifications, vendor-specific certification, an active Secret IT-II clearance, eligibility for IT-I clearance, and U.S. citizenship.

Maintains and optimizes enterprise, multi-user computer systems in classified DoD and Intelligence Community environments. Responsibilities include monitoring system resources, administering security and user accounts, installing software, managing storage, tuning performance, documenting systems, evaluating vendors, recommending hardware and software purchases, coordinating installations, supporting backup recovery, and developing resource-allocation policies. May supervise less experienced staff and coordinate with network engineers.

Architects, designs, implements, and maintains enterprise SAN infrastructure and backup recovery systems. Analyzes storage requirements for high-transaction databases, translates business needs into solution designs, and supports data availability and retention platforms. The role installs, monitors, and maintains storage infrastructure for reliability and uptime while collaborating with systems, database, networking, and application engineering teams. This position requires an active TS/SCI with polygraph clearance, relevant education and experience, DoD cybersecurity certification, and U.S. citizenship.

Designs, develops, tests, secures, monitors, and optimizes enterprise network solutions. Responsibilities include creating network architectures and schematics, evaluating hardware and software, validating designs, monitoring performance, executing upgrades, advising users, and assessing emerging communications technologies. The role supports mission-critical Defense Intelligence Agency operations and requires extensive experience, advanced network certifications, U.S. citizenship, and an active TS/SCI with polygraph clearance.

Manage and maintain Windows systems, networks, hardware, software, user accounts, and electronic security systems supporting DLA IESS and EKC. Responsibilities include system monitoring, installation, configuration, troubleshooting, connectivity resolution, inventory and downtime documentation, staff training, and system optimization. The role requires seven years of systems administration experience, extensive Windows and electronic security systems experience, multiple certifications, a bachelor's degree, U.S. citizenship, and an active Secret clearance.