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Information System Security Officer (ISSO)

Synapse Business SystemsWashington, DC🇺🇸United StatesPosted 5 Aug 2026

Quick Overview

Work Type
Hybrid
Level
Mid Senior

Job Description

Requirements:
  • Bachelor’s degree and 5+ years of experience in federal information security, RMF, or ISSO-related roles.
  • Ability to obtain and maintain a Public Trust requiring U.S. Citizenship or . 
  • Strong hands-on experience supporting ATO packages, continuous monitoring, POA&M management, SIAs, and risk activities.
  • Strong working knowledge of NIST RMF, NIST SP 800-53, FISMA, and federal compliance processes.
  • Experience serving as a lead coordinator or primary liaison for system security activities.
  • Experience overseeing or coordinating the work of small teams or junior personnel.
  • Experience with GRC tools such as JCAM/CSAM, eMASS, Archer, or Xacta.
  • Strong communication, coordination, organizational, and stakeholder engagement skills.
  • Experience using SharePoint and PowerBI to support reporting, metrics tracking, workflow management, and executive visibility activities. 
  • Proficient in Microsoft Office (Word, Excel, PowerPoint, SharePoint).

Skills

Microsoft Office

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