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Information System Security Officer (ISSO)
Information System Security Officer (ISSO)R3 Management Services • Scott Air Force Base, IL, US
Information System Security Officer (ISSO)

Information System Security Officer (ISSO)

R3 Management Services • Scott Air Force Base, IL, US
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Job Description

Job Description

Salary : Position Overview

The Information System Security Officer (ISSO) ensures the TIBI application remains fully compliant with DoD cybersecurity requirements, supporting Risk Management Framework (RMF) activities, continuous monitoring, and Authority to Operate (ATO) sustainment. The ISSO plays a critical role under PWS Section 6.3 for security assessment, authorization, and continuous monitoring.

Key Responsibilities

  • Serve as the primary cybersecurity authority for TIBI, ensuring compliance with DoDI 8500.01, 8510.01 (RMF), NIST SP 800-53, and related DoD policies.
  • Manage and update RMF artifacts within eMASS and ensure timely submission of POA&Ms, SSPs, and ATO documentation.
  • Conduct vulnerability assessments, static / dynamic scans, and continuous monitoring using CMRS, ACAS, and Fortify tools.
  • Support audit readiness, FISMA reporting, and coordination with the ISSM and Cybersecurity Leads.
  • Prepare and maintain security documentation, including System Security Plans (SSP), Risk Assessments, and Contingency Plans.
  • Participate in configuration management and change control boards to ensure security posture is maintained.
  • Advise program leadership on emerging cybersecurity risks and mitigation strategies.

Qualifications and Experience

  • Minimum 8 years of experience as a DoD or Federal Information System Security Officer (ISSO).
  • Demonstrated knowledge of RMF A&A processes, STIG compliance, and vulnerability management.
  • Experience supporting systems operating at the Secret level or higher.
  • Strong understanding of identity and access management, PKI, and DoD enterprise cybersecurity tools.

    • Required Skills

  • Proficiency with eMASS, ACAS, CMRS, and cybersecurity documentation standards.
  • Excellent analytical and problem-solving skills with attention to detail in compliance tracking.
  • Strong collaboration and communication skills with both technical and management stakeholders.

    • Certification Requirement

  • Active CompTIA Security+ certification (CISSP may substitute).

    • Clearance Requirement

  • Active Secret Clearance (final) required at contract award.

    • Salary Range

  • $115,000 $140,000 annually, depending on experience and certifications.
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    Information System Security Officer Isso • Scott Air Force Base, IL, US