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Information Systems Security Officer (ISSO) w/

USAFull-time$150,000–$150,0002026-10-07 → 2026-10-08
HybridCitizens onlySecurity clearance required

Core

Perform ISSO functions for assigned COMSEC systems, support Risk Management Framework activities, and maintain security documentation for federal environments.

Role type

Information Systems Security Officer (ISSO) (via careerplan.io/jobs/g6c68aad-information-systems-security-officer-isso-w-at-teksynap)

Builds

Security documentation, authorization packages, and compliance evidence for COMSEC systems

Domain

Federal government cybersecurity (Intelligence Community, DoD, Department of State)

Required skills

NIST 800-53 compliance, FedRAMP, security control lifecycles, RMF, Assessment and Authorization (A&A), vulnerability management, security reviews, Plan of Action and Milestones (POA&M) tracking, continuous monitoring, security risk assessment

Preferred skills

GRC tools, Splunk, ServiceNow, classified systems support, Department of State cybersecurity experience

Technologies

ServiceNow, Splunk, LESS Security

Responsibilities

Support Risk Management Framework activities, Develop and maintain security documentation, Maintain System Security Plans and supporting artifacts, Manage and track Plans of Action and Milestones, Support continuous monitoring and security-control assessments, Evaluate the implementation of NIST 800-53 security controls, Support vulnerability-management activities, Coordinate security findings and remediation actions, Support security reviews and system changes, Coordinate with government security organizations and technical teams, Support FedRAMP-related requirements where applicable, Assist with security risk assessments and corrective-action planning

Seniority

Senior, hands-on IC