Mission-Critical ISSO: DoD Cyber & RMF Leader

KBR; Florida; Hybrid; USD 125,000 - 155,000; Full time

Benefits offered by this job

401K plan with company match

Medical, dental, vision benefits

Job summary

KBR is seeking an Information System Security Officer (ISSO) to support TRMC initiatives, AD and server management, and RMF compliance across DoD networks. You will contribute to vulnerability management, incident response, and security policy enforcement in a demanding defense environment.

Ideal candidates have 10+ years of DoD-focused system administration or cybersecurity experience, TS/SCI clearance, and relevant certifications, with hands-on expertise in Windows/Linux, STIGs, and ePO/ACAS

Qualifications

• Bachelor’s degree in Computer Science, IT, Cybersecurity, or related field.
• Active TS/SCI clearance.
• CISSP, CISM, CASP, Security+ certifications.
• 10+ years of system administration or cybersecurity experience in a DoD environment.

Responsibilities

• Develop, implement, and maintain security policies and standards.
• Conduct vulnerability assessments and penetration testing.
• Monitor security alerts and respond to incidents in a timely manner.
• Manage Privileged Access Management (PAM) solutions and RMF compliance.
• Administer Windows and Linux servers, AD provisioning, authentication, and access control.

Skills

Windows Server

Linux Server

Active Directory

STIGs

PAM

RMF

Vulnerability Scanning

Incident Response

DoD Policy

Education

Bachelor's degree in Computer Science / IT / Cybersecurity

Master's degree (preferred)

Tools

McAfee ePolicy Orchestrator (ePO)

ACAS

Splunk

VMware/Hyper-V

Horizon/UAG

Job description

KBR is seeking an Information System Security Officer (ISSO) to support TRMC initiatives, AD and server management, and RMF compliance across DoD networks. You will contribute to vulnerability management, incident response, and security policy enforcement in a demanding defense environment.

Ideal candidates have 10+ years of DoD-focused system administration or cybersecurity experience, TS/SCI clearance, and relevant certifications, with hands-on expertise in Windows/Linux, STIGs, and ePO/ACAS