ISSO: RMF Cybersecurity Lead (DoD)

Chenega Corporation EH&F; San Antonio (TX); On-site; USD 70,000 - 100,000; Full time

Job summary

AJANTA CONSULTING, LLC in San Antonio, TX seeks an Information Systems Security Officer (ISSO) to support the TSRL division. You will manage RMF processes, maintain ATO packages in eMASS, and provide cybersecurity guidance across DoD networks and standalone systems.

The role requires an Active Secret Clearance, 1 year RMF experience, and a Security+ certification, with hands-on work across NIPRNet, DREN, SIPRNet, and related environments.

Qualifications

• Associate of Science degree in Information Technology or Cybersecurity.
• Minimum one year experience performing RMF requirements and providing cybersecurity services.
• CompTIA Security+ certification preferred.
• Active Secret Clearance required.

Responsibilities

• Perform ISSO duties aligned to DoD 8140 Cyberwarfare Work Role Code 721.
• Provide day-to-day cybersecurity support for DoD networks and standalone systems.
• Coordinate RMF package maintenance and ensure ATO documentation is inspection-ready.

Skills

RMF

ACAS

eMASS

NIST SP 800-53

RMF Documentation

Education

AS degree in IT or Cybersecurity

Tools

eMASS

ACAS

STIGs

ITIPS

RMF Workflow

Job description

AJANTA CONSULTING, LLC in San Antonio, TX seeks an Information Systems Security Officer (ISSO) to support the TSRL division. You will manage RMF processes, maintain ATO packages in eMASS, and provide cybersecurity guidance across DoD networks and standalone systems.

The role requires an Active Secret Clearance, 1 year RMF experience, and a Security+ certification, with hands-on work across NIPRNet, DREN, SIPRNet, and related environments.