Remote ISSO — DoD RMF & ATO Specialist

LMI; Tysons (VA); Remote; USD 92,000 - 158,000; Full time

Job summary

LMI is seeking an Information System Security Officer (ISSO) to support the Robotics and Autonomous Systems business unit and DoD partners. The ISSO will maintain security documentation, manage RMF activities, assist ATO packages, and track vulnerabilities and remediation through the lifecycle.

The role requires an active Secret clearance with potential Top Secret requirements for certain assignments, travel may occur, and work will be performed in approved facilities when classified tasks are

Qualifications

• Active DoD-style information systems experience.
• Hands-on RMF authorization package work.
• Strong written and stakeholder coordination skills.

Responsibilities

• Maintain System Security Plans and authorization records in RMF lifecycle.
• Coordinate evidence collection, reviews, milestones, and responses to findings.
• Review vulnerability scans, STIGs, advisories; coordinate remediation and tracking.

Skills

Secret clearance

RMF experience

Technical writing

Education

Bachelor’s/Master’s in cybersecurity or related field

Tools

eMASS

Xacta

Job description

LMI is seeking an Information System Security Officer (ISSO) to support the Robotics and Autonomous Systems business unit and DoD partners. The ISSO will maintain security documentation, manage RMF activities, assist ATO packages, and track vulnerabilities and remediation through the lifecycle.

The role requires an active Secret clearance with potential Top Secret requirements for certain assignments, travel may occur, and work will be performed in approved facilities when classified tasks are