Cybersecurity Information System Security Officer (ISSO)

LMI

Remote regions

US

Salary range

$111,426–$192,890/yr

Benefits

Responsibilities:

  • Serve as primary security contact for ISSM, authorizing officials, and engineering teams.
  • Develop and maintain full suite of RMF documentation and manage system authorization through compliance tools.

Qualifications:

  • Possess active Secret clearance and ability to obtain Top-Secret, with 3+ years of ISSO/ISSM experience on DoD systems.
  • Demonstrate hands-on experience with RMF processes, ATO maintenance, and NIST/DoD policy application.
  • Hold DoD 8570 IAM Level II certification (e.g., Security+ CE) and proficiency with GRC tools like eMASS.

Desired Attributes:

  • Hold Top-Secret clearance, advanced cybersecurity degree, and IAM Level III certification (e.g., CISSP).
  • Possess experience supporting Special Operations, cloud ATOs, and DevSecOps with continuous monitoring approaches.

LMI

LMI is a digital solutions provider dedicated to accelerating government impact with innovation and speed by bringing commercial-grade platforms and mission-ready AI to federal agencies. With a focus on agility and collaboration, the company serves defense, space, healthcare, and energy sectors, and is headquartered in Tysons, Virginia, committed to delivering impactful results.

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