Cybersecurity Lead: RMF, ATO, OCI Expert

Concept Plus, LLC; United States; Hybrid; USD 140,000 - 190,000; Full time

Benefits offered by this job

Competitive pay

Health, dental, and vision insurance

Life insurance

Paid time off

11 holidays

Performance bonuses

Tuition reimbursement

Unlimited training

Collaborative, flexible, and innovativ

Job summary

Concept Plus LLC is hiring an experienced Cybersecurity Lead to plan, implement, upgrade, and monitor security measures for all networks and cloud environments in support of an Oracle OCI-based program. You will serve as the contractor's ISSO, maintain RMF artifacts, and sustain ATO readiness across DoD/Federal systems.

The role requires a CISSP or higher, active DoD Secret clearance, and hands-on RMF lifecycle experience.

Qualifications

• US Citizen
• Bachelor's degree in Cybersecurity, IT, Computer Science, or related technical field
• 5+ years of progressive information security experience in a DoD or Federal environment
• Active CISSP (or higher) required at time of hire
• Hands-on RMF lifecycle management experience (SSP, ATO, POA&M) and RMF artifacts
• Experience securing DoD/Federal networks and cloud environments including RMF/DI SA lifecycle

Responsibilities

• Plan, implement, upgrade, and monitor security measures for networks, systems, data, and cloud infrastructure within Cloud One OCI boundary
• Serve as contractor ISSO, managing RMF lifecycle for all information systems
• Ensure security controls protect digital files and electronic infrastructure per NIST SP 800-53 and DISA STIGs
• Lead ATO process with AO, SCA, and ISSM; maintain SSP, POA&M and RMF artifacts
• Detect, respond to incidents and coordinate with DISA/OCI and Government ISSM for remediation
• Support SOC 1 Type 2 audits for Federal Financial Management systems migrating to OCI
• Collaborate with DevSecOps to embed security scanning in CI/CD pipelines
• Maintain enterprise security posture; conduct vulnerability assessments and remediation tracking
• Monitor security configurations for STIGs, CCIs, and Cloud One policies; track POA&M items
• Advise PM and Tech Lead on cybersecurity risk and architecture decisions including OCI-native security services
• Support development of RMF artifacts and DR/COOP security documentation
• Ensure Production-to-DR/COOP replication meets security and data protection requirements
• Coordinate FOCI and COI disclosures with leadership
• Support cybersecurity awareness and onboarding for personnel

Skills

CISSP

RMF lifecycle

DoD security

Incident response

Cloud security

Education

Bachelor's degree in Cybersecurity/IT/CS

Tools

ACAS/SCAP

Job description

Concept Plus LLC is hiring an experienced Cybersecurity Lead to plan, implement, upgrade, and monitor security measures for all networks and cloud environments in support of an Oracle OCI-based program. You will serve as the contractor's ISSO, maintain RMF artifacts, and sustain ATO readiness across DoD/Federal systems.

The role requires a CISSP or higher, active DoD Secret clearance, and hands-on RMF lifecycle experience.