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

Maintains information system security postures, authorization packages, documentation, audit records, and continuous monitoring activities. Conducts security reviews, vulnerability identification, security impact analyses, self-inspections, and recovery validation. Coordinates system changes with security leadership and supports Risk Management Framework efforts for government and contractor organizations. Requires active TS/SCI clearance, SAP eligibility, IAM Level III certification, DoD policy knowledge, and 5–7 years of relevant experience. Up to 10 days of annual domestic travel may be required.

Leads product support, maintenance, sustainment, configuration, and O&M activities for the NISSC 3 program. Coordinates resources, schedules, deliverables, documentation, audits, risks, compliance issues, stakeholder meetings, and cross-functional teams. Requires substantial experience in product support, logistics, sustainment, or program management, strong technical writing and coordination skills, a relevant bachelor’s degree or equivalent military training, an active Secret clearance with TS/SCI eligibility, and a DoW 8140 qualifying certification.

Manage and maintain TMAC databases across development, testing, integration, and sustainment environments. Responsibilities include account management, backups and recovery, security patching, performance tuning, troubleshooting, documentation, audit compliance, and coordination with systems, network, engineering, and COMSEC teams. The role supports secure mission-critical infrastructure in a TS/SCI environment and requires COMSEC account management, system administration, platform engineering, and database operations expertise.

Leads integrated logistics and product support for mission-critical defense systems. Responsibilities include developing logistics plans, managing supply support and government property, overseeing inventory and equipment records, coordinating sustainment, transportation, maintenance, vendor support, and technical documentation, and tracking logistics risks, schedules, and deliverables. The role also leads logistics working groups and coordinates across engineering, cybersecurity, operations, testing, configuration management, and program management teams.

Designs and implements technical security controls for information systems supporting NORAD and NCMC-ITW/AA missions. Performs configuration, vulnerability, and risk assessments; configures security tools; supports RMF, NIST, and DoD compliance; maintains authorization packages; tracks incidents and remediation; develops advanced cybersecurity solutions; oversees security integration; and prepares security reports and threat analyses.

Provide onsite and on-call systems administration and operational support for mission systems in a TS/SCI environment. Responsibilities include troubleshooting system, network, and software issues; performing maintenance, patching, backups, incident response, user support, documentation, database support, compliance, and status reporting. Lead personnel may direct execution and mentor junior staff.

Oversee cybersecurity controls, vulnerability and incident monitoring, security documentation, POA&M tracking, system security plans, assessment reports, compliance coordination, and Authorization to Operate activities for assigned information systems supporting NORAD and the Cheyenne Mountain Complex mission.

Supports NISSC 3 configuration management by maintaining system and documentation baselines, controlling changes, tracking configuration items, preparing status reports, and supporting functional, physical, and integration audits. Develops CM plans, procedures, checklists, and documentation while ensuring changes are traceable, approved, and accurately recorded. Coordinates with maintenance managers and external system providers to manage urgent and routine updates across operational and development environments.

Leads TMAC operations supporting development, integration, testing, and user activities in a TS/SCI environment. Manages schedules, staff coordination, system performance, documentation, configuration management, virtualization, storage, backups, VDI, hardware and software integration, cybersecurity compliance, and vulnerability remediation. Serves as the primary operational contact for government and contractor stakeholders while overseeing mission software, infrastructure deployments, and operational continuity.

Provides onsite and on-call systems administration, troubleshooting, maintenance, user support, incident response, backup and restoration, database support, performance optimization, and operational documentation for mission systems in a TS/SCI environment. Ensures system availability, data integrity, procedural compliance, and continuity of operations while supporting users and coordinating escalations.