CareerPlan

Information Systems Security Officer (ISSO)

Denver, COFull-time$115k2026-10-07 → 2026-11-11
On-siteCitizens or permanent residents onlySecurity clearance required

Core

Oversee security posture of classified information systems and develop/revise Risk Management Framework (RMF) documentation to support system authorization.

Role type

Information Systems Security Officer (ISSO)

Builds

Classified information systems and security documentation

Domain

Defense / Cybersecurity

Required skills

RMF documentation, security policy development, change control board membership, vulnerability/risk assessment, security reviews, personnel security training

Preferred skills

Active DoD TS/SCI clearance

Technologies

NIST 800-53, ICD-503, DAAPM, NISPOM, JSIG, STIGs

Responsibilities

Build and update standard RMF packages (SSP, POAMs, SCTM), lead development of security policies per regulations, guide program personnel on security roles, collaborate on patching and secure configurations, conduct security reviews of system changes, perform vulnerability/risk assessments

Seniority

Senior, hands-on IC