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From the employer's careers site First seen 2 Nov 2026

Program Information System Security Manager (P-ISSM)

Leidos Huntsville, AL Hybrid senior full-time

Salary

$107,900 - $195,050 per year

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Description

We are seeking a Program Information System Security Manager (P-ISSM) to join our Information Assurance (IA) team in Huntsville, AL. As a P-ISSM, you will report to the Collateral Information System Security Manager (ISSM) and play a valuable role in leading a team of Information System Security Officers (ISSOs) to deliver classified authorization and cybersecurity compliance support to programs operating on DCSA-authorized networks.

Responsibilities:

  • Provide personnel management for a team of ISSOs, including employee check-ins, performance plans and reviews, training, professional development, and coaching.
  • Provide technical oversight and quality review of ISSO assessments, authorization artifacts, and configuration management reviews.
  • Serve as the Program ISSM for assigned classified information systems, working with the Collateral ISSM to develop, implement, and maintain security policies, procedures, and documentation.
  • Lead Authorization to Operate (ATO) efforts and ongoing authorization activities.
  • Review and certify authorization packages for submission to the Authorizing Official (AO).
  • Act as the primary Information Assurance point of contact for Program Managers, Facility Security Officers, and program personnel.
  • Develop risk-based solutions to complex technical and compliance issues.
  • Lead Configuration Management efforts and chair or participate in the Change Control Board (CCB).
  • Oversee continuous monitoring, including vulnerability scanning and remediation tracking.
  • Direct preparation for DCSA Cyber Operational Readiness Assessments (CORA), Security Vulnerability Assessments (SVA), On-Site Verifications (OSVs), and other government cybersecurity inspections.
  • Investigate information system security incidents and violations.
  • Oversee media sanitization, declassification, and hardware release.
  • Perform risk and vulnerability assessments and security audits.
  • Evaluate and implement new cybersecurity processes, technologies, and tools.
  • Prepare and present status reporting to the Collateral ISSM.
  • Develop and deliver information system security training and awareness for users, privileged users, and ISSOs.

Requirements:

  • Bachelor's degree with 8+ years of relevant cybersecurity, information technology, information assurance, or information systems security experience, or Master's degree with 6+ years of relevant experience.
  • Active DoD Secret clearance, with the ability to obtain and maintain a Top Secret clearance.
  • Industry certification required by DoD 8140 policy and aligned to the DoD Cyber Workforce Framework (DCWF) Information Systems Security Manager work role.
  • Working knowledge of the Risk Management Framework (RMF), System Security Plans, and activities for receiving and maintaining information system authorization.
  • Working knowledge of the National Industrial Security Program Operating Manual (NISPOM) and the DCSA Assessment and Authorization Guide (DAAG).
  • Proficiency with the Enterprise Mission Assurance Support Service (eMASS).
  • Experience with vulnerability management, compliance, and security monitoring tools.

Preferred Qualifications:

  • High level of proficiency with the DCSA instance of eMASS or equivalent.
  • Experience preparing for and supporting DCSA On-Site Validations (OSVs), CORA, SVA, or other government cybersecurity inspections.
  • Familiarity with DoD classified information systems, including SIPRNet, SDREN or other classified computing environments.
  • Experience with tools such as Splunk, Trellix, Tenable/ACAS, SCAP Compliance Checker, and STIG Viewer.
  • Working knowledge of Windows and Linux operating systems, Active Directory, virtualization, and enterprise identity management solutions.
  • Familiarity with cyber incident response activities.
  • Prior experience managing teams of 3 or more individuals.

Skills

Required

  • Risk Management Framework (RMF)
  • National Industrial Security Program Operating Manual (NISPOM)
  • DCSA Assessment and Authorization Guide (DAAG)
  • Enterprise Mission Assurance Support Service (eMASS)
  • Vulnerability management
  • Compliance
  • Security monitoring
  • Information Systems Security Manager
  • Cybersecurity
  • Information assurance
  • Information systems security

Nice to have

  • DCSA instance of eMASS
  • On-Site Validations (OSVs)
  • CORA
  • SVA
  • Splunk
  • Trellix
  • Tenable/ACAS
  • SCAP Compliance Checker
  • STIG Viewer
  • Windows and Linux operating systems
  • Active Directory
  • Virtualization
  • Enterprise identity management solutions
  • Cyber incident response

Ready to apply?

You apply with the employer directly. Their original posting is here: https://leidos.wd5.myworkdayjobs.com/en-US/External/job/Huntsville-AL/Program-Information-System-Security-Manager_R-00195220

Apply on Leidos