Cybersecurity Lead DoD RMF & OCI Security

Concept Plus, LLC; Fairfax (VA); On-site; USD 120,000 - 180,000; Full time

Benefits offered by this job

Health insurance

Dental insurance

Vision insurance

Life insurance

Paid time off

Holidays

Performance bonus

Tuition reimbursement

Training opportunities

Job summary

Concept Plus LLC is seeking an experienced Cybersecurity Lead to plan, implement, upgrade, and monitor security measures for all networks, systems, data, and cloud infrastructure within the Cloud One OCI boundary.

You will serve as ISSO for the program, maintaining RMF artifacts, supporting SOC 1 Type 2 audits, and embedding security into CI/CD pipelines. Active DoD Secret clearance required to start.

Qualifications

• Bachelor’s degree or equivalent in a relevant field.
• 5+ years of DoD/federal information security experience.
• Active CISSP or higher certification.
• Hands-on RMF lifecycle management and ATO maintenance.
• Experience with NIST SP 800-53, DISA STIGs, and cloud security controls.
• DoD Secret clearance to start (or higher) required.

Responsibilities

• Plan, implement, upgrade, and monitor security measures for networks, systems, data, and OCI cloud infrastructure.
• Own the DoD RMF lifecycle as ISSO; manage SSP, POA&M, and ATO artifacts.
• Ensure security controls protect files and infrastructure across environments per policy.
• Lead ATO coordination with AO, SCA, and ISSM; maintain RMF artifacts.
• Detect, respond to, and document incidents; coordinate with DISA, Cloud One, and Government ISSM.
• Support SOC 1 Type 2 audits for Federal Financial Management systems migrating to OCI.
• Collaborate with DevSecOps to embed SAST/DAST and RMF validation into CI/CD.
• Maintain enterprise security posture; conduct vulnerability assessments and remediation tracking.

Skills

5+ years security exp

CISSP

RMF lifecycle

Security controls

Incident response

NIST 800-53 familiarity

DoD Secret clearance

ISSO experience (Cloud One)

OCI security services

SOC 1 audits

Oracle security familiarity

STIG implementation

IAM certifications (plus)

DESMF familiarity

DoD ERP experience

Education

Bachelor's degree in Cybersecurity, Information Technology, Computer Science, or related technical field

Tools

OC I

Job description

Concept Plus LLC is seeking an experienced Cybersecurity Lead to plan, implement, upgrade, and monitor security measures for all networks, systems, data, and cloud infrastructure within the Cloud One OCI boundary.

You will serve as ISSO for the program, maintaining RMF artifacts, supporting SOC 1 Type 2 audits, and embedding security into CI/CD pipelines. Active DoD Secret clearance required to start.