Senior DoD RMF & Security Systems Administrator

Integral Federal, Inc.; Huntsville (AL); On-site; USD 100,000 - 130,000; Full time

Benefits offered by this job

Paid parental leave

401(k) with immediate vesting

Medical, Dental & Vision Insurance

Flexible Spending Accounts

Short-Term and Long-Term Disability

Life Insurance

Paid Time Off & Holidays

Professional Training Reimbursement

Employee Assistance Program

Job summary

Integral Federal, Inc. is seeking a Senior IT System Administrator to oversee RMF-based security for JWICS environments supporting US Army divisions.

You will drive RMF activities, develop essential documentation, and manage eMASS posture while coordinating with stakeholders to maintain compliance and reduce risk. This role requires DoD experience, TS/SCI-level clearance, and hands-on security tool expertise.

Qualifications

• BA/BS with 5+ years of RMF experience on DoD IT systems.
• DoD 8570/8140-compliant certs (e.g., Security+, CCNA, RHCSA, MCSA).
• Top Secret/SCI clearance required.

Responsibilities

• Lead RMF execution for DoD IT systems from categorization to assessment.
• Develop and maintain SSP, SAR, and POA&M.
• Manage security posture in eMASS.
• Implement continuous monitoring and track vulnerabilities.
• Coordinate with AO and system owner to communicate risks.

Skills

RMF process

Security clearance

Stakeholder coordination

Education

BA/BS

Tools

eMASS

ACAS/Nessus

COMSEC

SCAP

Job description

Integral Federal, Inc. is seeking a Senior IT System Administrator to oversee RMF-based security for JWICS environments supporting US Army divisions.

You will drive RMF activities, develop essential documentation, and manage eMASS posture while coordinating with stakeholders to maintain compliance and reduce risk. This role requires DoD experience, TS/SCI-level clearance, and hands-on security tool expertise.