Summary
Information Systems Security Officer (Level 1)
Reflexive Concepts is seeking a skilled Information Systems Security Officer to support security operations on mission-critical HPC environments — owning RMF authorization activities, continuous monitoring, and documentation.
Qualifications:
- Five (5) years of information assurance experience
- Bachelor's Degree or higher in a related technical field
- An additional five (5) years of information assurance experience may be substituted for the degree, for a total of Ten (10) years
Required:
- Hands-on experience with the full RMF process: ATO, security controls, continuous monitoring
- RMF tools: LATTEART, XACTA, BISCOTTI, WATCHCAT, STE
- Compliance and configuration scanning tools
- NIST SP 800-53r3 and/or r5; NIST SP 800-37
- Documentation: SSP, POA&M, SPFs, BIA, CMP, AAR, CP, SAR, RAR
- Active TS/SCI clearance with full-scope polygraph (most recent poly within 7 years)
Desired Skills:
- Strong collaboration habits with system administrators and system owners
- Privileged user oversight experience
Job Description
Information Systems Security Officer (Level 1)
Reflexive Concepts is seeking a skilled Information Systems Security Officer to support security operations on mission-critical HPC environments — owning RMF authorization activities, continuous monitoring, and documentation.
Qualifications:
- Five (5) years of information assurance experience
- Bachelor's Degree or higher in a related technical field
- An additional five (5) years of information assurance experience may be substituted for the degree, for a total of Ten (10) years
Required:
- Hands-on experience with the full RMF process: ATO, security controls, continuous monitoring
- RMF tools: LATTEART, XACTA, BISCOTTI, WATCHCAT, STE
- Compliance and configuration scanning tools
- NIST SP 800-53r3 and/or r5; NIST SP 800-37
- Documentation: SSP, POA&M, SPFs, BIA, CMP, AAR, CP, SAR, RAR
- Active TS/SCI clearance with full-scope polygraph (most recent poly within 7 years)
Desired Skills:
- Strong collaboration habits with system administrators and system owners
- Privileged user oversight experience
Government Careers
Government jobs offer stability, competitive benefits, and the chance to make a meaningful impact on your community and country.
Whether you’re starting your career or seeking new opportunities, these roles provide pathways for growth, security, and service.
Explore positions across a wide range of fields and take the first step toward a rewarding future in public service.
MORE JOBS
-
Correctional Officer I - Temporary (Northeast Correctional Complex)
- St Johnsbury, Vermont
- CareerArc
- Aug 21, 2026
-
Virginia Licensed Alternate Facility Security Officer (20)
- all cities, Massachusetts
- Virtual Vocations
- Aug 21, 2026
-
Readiness, Response & Recovery Security AI Developer
- Nashville, Tennessee
- Accenture
- Aug 21, 2026
-
Security Guard (FT or PT)
- Duarte, California
- Guardian National Security
- Aug 21, 2026
-
Crossing Guard
- Bay City, Texas
- Bay City ISD
- Aug 21, 2026
-
Code Enforcement Administrator (Housing)
- Fayetteville, North Carolina
- City-of-Fayetteville,-N
- Aug 21, 2026