Information System Security Officer (ISSO)
On-siteChantilly, Virginia, United States
Job Summary
Execute day-to-day cybersecurity operations for assigned information systems, conducting system audits, log reviews, and user account/access reviews for compliance. Monitor system security posture, support continuous monitoring and vulnerability scanning, and maintain security documentation including SSPs, POA&Ms, and configuration records. Track and report security-relevant events, incidents, and compliance findings to the ISSM while supporting account provisioning and RMF assessment activities. This role requires Active TS/SCI clearance and 10+ years of cybersecurity experience. OMNI Consulting Solutions is a boutique firm specializing in complex demands for the DoD and aerospace sectors.
Required Qualifications
- Active TS/SCI clearance
- U.S. Citizenship
- Bachelor's degree in a technical field (Computer Science, Information Technology, Cybersecurity, or related) or equivalent experience
- 10+ years experience in cybersecurity/information assurance or systems security administration
- DoD 8570/8140 IAT/IAM Level II certification (e.g., Security+, CySA+, CISSP-Associate, or equivalent)
- Working knowledge of RMF processes and system audit/monitoring procedures
- Familiarity with system hardening and access control administration on classified networks
Desired Qualifications
- CI polygraph
- Experience with eMASS, ACAS, and/or HBSS/ESS tools
- Prior ISSO experience on IC or USSF/DoD programs
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