Senior ISSO - DoD RMF Leader (TS/SCI) Onsite

Zachary Piper Solutions; Linthicum (MD); On-site; USD 140,000 - 160,000; Full time

Benefits offered by this job

PTO

Holidays

401K

Medical/Dental/Vision

Certification Reimbursement

Job summary

Zachary Piper Solutions is seeking a Senior Information System Security Officer to support the DoD Cyber Crime Center in Linthicum, MD. This onsite role focuses on executing every phase of the RMF lifecycle to protect critical infrastructure.

Responsibilities include updating SOPs, managing RMF packages, ATO support, and developing security documentation. Candidates should have TS/SCI clearance and IAT III certifications.

Offering a total compensation of $140,000–$160,000+ with full benefits.

Qualifications

• Bachelor’s degree in a related field and 8+ years of cybersecurity program experience.
• Active TS/SCI clearance.
• IAT III certifications (CISSP, CISM, CASP+, CCSP, etc.).
• Experience with RMF authorization packages.
• Experience briefing government leadership.

Responsibilities

• Review and update SOPs while maintaining DC3 procedures.
• Execute RMF phases and support ATO processes.
• Develop security documentation (SSPs, POA&Ms, CMPs, IR plans).
• Use eMASS to manage authorization artifacts and POA&M tracking.
• Perform SIAs to evaluate system changes and compliance.
• Coordinate remediation with admins and engineering teams.

Skills

RMF lifecycle

Cybersecurity policy

Vulnerability assessment

ISCM

Zero Trust

Education

Bachelor's degree

Tools

eMASS

Job description

Zachary Piper Solutions is seeking a Senior Information System Security Officer to support the DoD Cyber Crime Center in Linthicum, MD. This onsite role focuses on executing every phase of the RMF lifecycle to protect critical infrastructure.

Responsibilities include updating SOPs, managing RMF packages, ATO support, and developing security documentation. Candidates should have TS/SCI clearance and IAT III certifications.

Offering a total compensation of $140,000–$160,000+ with full benefits.