
201 - 500 employees
Founded 2004
💼 Consulting
🎖️ Defense
🔒 Cybersecurity
Consulting • Defense • Cybersecurity
Millennium is a cybersecurity and technical engineering firm that provides offensive and defensive cyber operations, enterprise IT modernization, secure software engineering (DevSecOps), and hands-on cyber training including red/blue team exercises and cyber ranges. The company primarily serves U. S. government markets—Department of Defense, the Intelligence Community, and federal civilian agencies—offering mission-focused services such as red team operations, threat analysis (ShadowView), innovation for emerging cyber challenges, and a secure Cyber Threat Operations Center.
🔥 11 minutes ago
🇺🇸 United States – Remote
💵 $115k - $125k / year
⏰ Full Time
🟠 Senior
👮♂️ Cybersecurity / Security Engineer
🦅 H1B Visa Sponsor
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201 - 500 employees
Founded 2004
💼 Consulting
🎖️ Defense
🔒 Cybersecurity
Consulting • Defense • Cybersecurity
Millennium is a cybersecurity and technical engineering firm that provides offensive and defensive cyber operations, enterprise IT modernization, secure software engineering (DevSecOps), and hands-on cyber training including red/blue team exercises and cyber ranges. The company primarily serves U. S. government markets—Department of Defense, the Intelligence Community, and federal civilian agencies—offering mission-focused services such as red team operations, threat analysis (ShadowView), innovation for emerging cyber challenges, and a secure Cyber Threat Operations Center.
• Support planning, coordination, execution, and analysis of operational cybersecurity assessments • Serve as an integration point between the assessment team and supported operational and exercise organizations • Coordinate assessment objectives, data requirements, schedules, and collection activities with participating organizations • Collect and analyze technical and operational cybersecurity information during assessments • Identify vulnerabilities, cybersecurity deficiencies, and cyber survivability issues affecting DoD missions and systems • Perform post-event data reduction, correlation, and analysis • Research cybersecurity-related manning, training, equipment, policy, and procedural issues • Develop assessment observations, findings, recommendations, and supporting documentation • Support preparation of assessment reports, event outbriefs, trip reports, briefings, and other program deliverables • Participate in working groups improving cybersecurity assessment methodologies, guidance, and standardized processes • Develop briefings, recommendations, and analytical material supporting program-level assessment improvements • Coordinate with Service, Combatant Command, and other DoD stakeholders • Support Business Development activities, including technical interviews, technical documentation, proposal writing support, and proposal color reviews • Support additional cybersecurity assessment activities based on program priorities
• Active TS/SCI clearance • Bachelor’s degree with 4 years of relevant experience or Associate’s degree with 8 years of relevant experience • 10 years of directly related specialized experience • Experience supporting DOT&E cyber operational assessments • Experience supporting large-scale exercises • Strong stakeholder engagement skills • Comfortable with prolonged periods of sitting at a desk and working on a computer • Able to lift up to 10–15 pounds at a time • Willingness to travel 20%–30%
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