Yesterday
Top Secret/SCI
Mid Level Career (5+ yrs experience)
$140,000 - $180,000
No Traveling
CI Polygraph
Intelligence
Washingtn, DC (On-Site/Office)
Cybersecurity Engineer – Senior
Location: Onsite | Washington, DC
Clearance: Active TS/SCI with CI Polygraph
Employment Type: Full-time, salaried, with full benefits
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About the Company:
Our customer is a mission-driven technology company transforming how the U.S. defense and intelligence community leverages artificial intelligence. The company integrates cutting-edge AI, next-generation sensors, and advanced data solutions into operational environments—delivering capabilities that matter at the speed of mission.
The team is built from seasoned operators, technologists, and problem-solvers who thrive in small, fast-moving groups. They are deeply connected to the mission, move with urgency, and empower their people to take ownership. The problems they tackle are complex and high impact: accelerating decision-making, enhancing warfighter effectiveness, and shaping the future of defense technology.
________________________________________________________________________________
About the Role:
The Senior Cybersecurity Engineer will lead the design, implementation, and continuous hardening of cybersecurity architectures for AI/ML systems deployed across classified networks, including JWICS. This role requires balancing robust security protections with mission effectiveness—ensuring AI-enabled solutions remain resilient, compliant, and trusted in operational environments.
Senior engineers are expected to operate hands-on while also mentoring junior teammates, driving security frameworks, and advising stakeholders across the Client’s program. The position requires initiative, adaptability, and the ability to anticipate threats in a dynamic national security context.
________________________________________________________________________________
Primary Responsibilities:
• Design and implement security architectures for AI/ML systems in classified environments
• Conduct security assessments and penetration testing of AI applications
• Develop security policies and procedures specific to AI/ML workloads
• Lead incident response activities and forensic analysis for AI system compromises
• Implement advanced threat detection and monitoring solutions
• Ensure compliance with federal security standards (NIST, DoD, IC directives)
• Mentor junior cybersecurity personnel and provide technical guidance
• Coordinate with stakeholders on security requirements and risk assessments
________________________________________________________________________________
Required Experience:
• Active TS/SCI clearance with ability to obtain a CI Polygraph.
• Typically 10+ years of cybersecurity experience, preferably within DoD/IC environments.
• Professional certifications such as CISSP, CISM, CEH, or equivalent.
• Deep knowledge of network security, cryptography, and secure coding practices.
• Experience with SIEM, vulnerability scanners, and penetration testing toolsets.
• Understanding of AI/ML security considerations, including adversarial threats.
• Hands-on experience securing cloud environments (AWS preferred).
• Ability to thrive in high-tempo, ambiguous environments while maintaining mission focus.
________________________________________________________________________________
Preferred Experience:
• Prior military service or direct support to DoD/IC programs.
• Background in securing distributed systems, containerized workloads, and real-time data platforms.
• Familiarity with Responsible AI frameworks and model security practices.
• Strong communication skills and ability to operate as a “Swiss-army knife” in small, fast-moving teams.
________________________________________________________________________________
Benefits:
• Equity participation
• 401(k) retirement plan
• Unlimited paid time off (PTO)
• Paid parental leave
• Paid holidays
• Comprehensive medical, dental, vision, and life insurance
• Short- and long-term disability coverage
Location: Onsite | Washington, DC
Clearance: Active TS/SCI with CI Polygraph
Employment Type: Full-time, salaried, with full benefits
________________________________________________________________________________
About the Company:
Our customer is a mission-driven technology company transforming how the U.S. defense and intelligence community leverages artificial intelligence. The company integrates cutting-edge AI, next-generation sensors, and advanced data solutions into operational environments—delivering capabilities that matter at the speed of mission.
The team is built from seasoned operators, technologists, and problem-solvers who thrive in small, fast-moving groups. They are deeply connected to the mission, move with urgency, and empower their people to take ownership. The problems they tackle are complex and high impact: accelerating decision-making, enhancing warfighter effectiveness, and shaping the future of defense technology.
________________________________________________________________________________
About the Role:
The Senior Cybersecurity Engineer will lead the design, implementation, and continuous hardening of cybersecurity architectures for AI/ML systems deployed across classified networks, including JWICS. This role requires balancing robust security protections with mission effectiveness—ensuring AI-enabled solutions remain resilient, compliant, and trusted in operational environments.
Senior engineers are expected to operate hands-on while also mentoring junior teammates, driving security frameworks, and advising stakeholders across the Client’s program. The position requires initiative, adaptability, and the ability to anticipate threats in a dynamic national security context.
________________________________________________________________________________
Primary Responsibilities:
• Design and implement security architectures for AI/ML systems in classified environments
• Conduct security assessments and penetration testing of AI applications
• Develop security policies and procedures specific to AI/ML workloads
• Lead incident response activities and forensic analysis for AI system compromises
• Implement advanced threat detection and monitoring solutions
• Ensure compliance with federal security standards (NIST, DoD, IC directives)
• Mentor junior cybersecurity personnel and provide technical guidance
• Coordinate with stakeholders on security requirements and risk assessments
________________________________________________________________________________
Required Experience:
• Active TS/SCI clearance with ability to obtain a CI Polygraph.
• Typically 10+ years of cybersecurity experience, preferably within DoD/IC environments.
• Professional certifications such as CISSP, CISM, CEH, or equivalent.
• Deep knowledge of network security, cryptography, and secure coding practices.
• Experience with SIEM, vulnerability scanners, and penetration testing toolsets.
• Understanding of AI/ML security considerations, including adversarial threats.
• Hands-on experience securing cloud environments (AWS preferred).
• Ability to thrive in high-tempo, ambiguous environments while maintaining mission focus.
________________________________________________________________________________
Preferred Experience:
• Prior military service or direct support to DoD/IC programs.
• Background in securing distributed systems, containerized workloads, and real-time data platforms.
• Familiarity with Responsible AI frameworks and model security practices.
• Strong communication skills and ability to operate as a “Swiss-army knife” in small, fast-moving teams.
________________________________________________________________________________
Benefits:
• Equity participation
• 401(k) retirement plan
• Unlimited paid time off (PTO)
• Paid parental leave
• Paid holidays
• Comprehensive medical, dental, vision, and life insurance
• Short- and long-term disability coverage
group id: 91164143
