Cybersecurity – Information Systems Security Manager (ISSM) - Clearance Required

LMI

Remote regions

US

Salary range

$125,000–$160,000/yr

Benefits

4w PTO

Responsibilities:

  • Lead A&A activities and continuous monitoring under RMF for an AI platform's federal deployment, ensuring Authority to Operate attainment and maintenance.
  • Develop security policies aligned to DHS requirements and track POA&M remediation, escalating risks to leadership.
  • Coordinate compliance efforts with engineering teams and government stakeholders, interpreting noncompliance into mitigation plans.

Qualifications:

  • Active Secret clearance and U.S. citizenship, with a Bachelor's degree and 8+ years in cybersecurity, including 5+ years hands-on RMF experience.
  • CISSP or equivalent certification and strong AWS cloud security knowledge, especially in GovCloud environments.
  • Experience writing ATO-grade documentation and briefing senior leaders on compliance posture.

Culture:

  • Operate within a small, high-visibility team that values startup agility, solving problems through design spikes over scheduled reviews.
  • Focus on balancing rigorous security with rapid iteration for users needing reliability and trust.

LMI

LMI is a digital solutions provider accelerating government impact with commercial-grade platforms and mission-ready AI, focused on defense, space, healthcare, and energy sectors. The team operates with a startup culture that values speed, outcomes, and reliability, headquartered in Tysons, Virginia.

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