ISSM Info Assurance Engineer — RMF & DoD Security

Huntington Ingalls Industries; Tampa (FL); On-site; USD 91,000 - 145,000; Full time

Benefits offered by this job

Health benefits

Job summary

Huntington Ingalls Industries (HII) Mission Technologies is seeking an Information Systems Security Manager to lead cybersecurity governance for DoD systems supporting SOCOM. You will oversee RMF, accreditation artifacts, and coordination with ISSOs and mission partners in a fast-paced, high-security environment.

The role requires strong leadership, DoD cybersecurity experience, and TS/SCI clearance. Final placement depends on qualifications and experience.

Qualifications

• Level 3/4/5 experience paths indicating seniority and education alignment.
• Strong experience supporting DoD cybersecurity programs and RMF-based accreditation.
• Deep knowledge of NIST, DISA STIGs, and DoD cybersecurity guidance.
• Experience leading cybersecurity teams or security staff.
• Excellent communication and leadership skills; TS/SCI clearance required.

Responsibilities

• Oversee RMF activities from system categorization through continuous monitoring.
• Manage SSPs, POA&Ms, incident response plans, audits and accreditation artifacts.
• Supervise ISSOs and coordinate tasks across admins, engineers, and partners.
• Establish cybersecurity policies and best practices for secure operations.
• Provide guidance during system design, integration, modernization and transition.
• Lead vulnerability management and incident response coordination.
• Prepare systems for CCRIs and SOCOM security audits.
• Serve as liaison to SOCOM leadership, assessors and partners.

Skills

RMF governance

NIST controls

DoD cybersecurity

team leadership

TS/SCI clearance

communication

Education

Bachelor's degree in related field

Master's degree in related field

PhD/JD in related field

Job description

Huntington Ingalls Industries (HII) Mission Technologies is seeking an Information Systems Security Manager to lead cybersecurity governance for DoD systems supporting SOCOM. You will oversee RMF, accreditation artifacts, and coordination with ISSOs and mission partners in a fast-paced, high-security environment.

The role requires strong leadership, DoD cybersecurity experience, and TS/SCI clearance. Final placement depends on qualifications and experience.