Senior ISSO — DoD RMF & Vulnerability Leader

V2X Inc; Ridgecrest (CA); On-site; USD 120,000 - 160,000; Full time

Job summary

V2X Inc is seeking an Advanced ISSO to direct development, implementation, and enforcement of security policies and vulnerability management using ACAS and DISA STIGs. You will mentor junior team members and advise leadership on RMF compliance and security best practices.

The role requires 10 years of engineering experience with at least 5 years in IA/Cybersecurity, active TS clearance, and detailed RMF expertise to safeguard DoD systems.

Qualifications

• Bachelor's degree in IT, cybersecurity, computer science, or related field.
• DoD baseline certification (CISM, CISSP, FITSP-M, GCIH, etc.) or 10 years of IA/Cybersecurity experience.
• Active Top Secret clearance required.

Responsibilities

• Lead the development, implementation, and enforcement of cybersecurity policies, standards, and methodologies.
• Direct vulnerability management activities using ACAS, DISA STIGs, and SCAP Compliance Checker.
• Oversee secure configuration of operating systems and network devices in accordance with DISA STIG requirements.
• Manage continuous monitoring, conduct security audits, and drive risk mitigation strategies.
• Provide subject matter expertise on NIAP/Common Criteria certifications and DISA APL compliance.
• Prepare and review authorization documentation, certification letters, and MOAs for system interconnections.
• Advise program leadership, system owners, and engineers on RMF compliance and cybersecurity best practices.

Skills

RMF implementation

Vulnerability management

IA/Cybersecurity

Mentoring teammates

Policy and standards development

Education

Bachelor's degree in IT / Cybersecurity / CS

DoD baseline certification (CISM, CISSP, FITSP-M, GCIH, etc.) or 10 years of security experience

Active Top Secret clearance

Tools

ACAS

DISA STIGs

SCAP Compliance Checker

NIAP/Common Criteria

CNSSI 1253

Job description

V2X Inc is seeking an Advanced ISSO to direct development, implementation, and enforcement of security policies and vulnerability management using ACAS and DISA STIGs. You will mentor junior team members and advise leadership on RMF compliance and security best practices.

The role requires 10 years of engineering experience with at least 5 years in IA/Cybersecurity, active TS clearance, and detailed RMF expertise to safeguard DoD systems.