PPSM Analyst

Seeking a PPSM Analyst with experience in information systems security, networking/infrastructure, ports, protocols, services, boundary protection, and technical risk analysis. The analyst will maintain PPS Registry information; perform CAL and firewall compliance reviews; assess vulnerabilities and risks associated with ports, protocols, and services; process CLSA, FA, Non-Standard Boundary/Port, and Banned Services Exception requests; correlate PPSM registrations with eMASS authorization packages; process enterprise change requests;

track PPSM actions through completion; and support PPSM TAG/CCB activities, customer coordination, metrics, and Government reporting

• Maintain J6 PPS Registry entries and ensure POC information and registrations are properly correlated with applicable J6 eMASS authorization packages and evaluated as part of the RMF authorization process.
• Review initiatives requiring modifications to ports and protocols and verify that requested PPS are permitted in accordance with the DoD Category Assurance List (CAL).
• Assess and provide recommendations regarding the risk associated with new or modified firewall rules.
• Conduct technical reviews of new and existing PPSM requirements and provide assessments supporting boundary protection improvements.
• Monitor DoD PPSM Registry registrations for discrepancies and support discrepancy resolution.
• Process and track:
  • Component Local Service Assessments (CLSA)
  • Further Action (FA) requests
  • Non-Standard Boundary/Port Exception requests
  • Banned Services Exception requests
• Track PPSM CLSA packages through final DISA program approval or denial.
• Assess vulnerabilities and implementation strategies associated with protocols, services, ports, and application data services.
• Support requirements analysis, configuration management design, and vulnerability assessment/implementation strategies supporting DISA Boundary Protection and the DISA CAL.
• Ensure Enterprise Information System ports, protocols, and services are registered in the PPSM central registry and appropriately categorized against the CAL.
• Ensure non-standard requests are not deployed prior to required authorization.
• Ensure Information Systems represented in eMASS are captured in the PPSM Registry.
• Monitor and process customer requests through the Government ITSM tool for enterprise change requests.
• Coordinate with customers and project teams to ensure both standard and non-standard PPS requirements are understood and properly documented.
• Conduct recurring PPS Registry validation reviews to ensure entries remain valid and accurate.
• Provide status reports to Government leadership identifying review results, risks, discrepancies, and changes.
• Attend monthly PPSM TAG and CCB meetings and provide recommendations supporting authorization decisions.
• Support customer meetings and recurring work-status reviews as directed by Government leadership.

• Active DoD Secret clearance or higher - program can support up to TS/SCI

• DoD 8140: 652 Security Architect Intermediate (Includes: SecurityX, CISM, and multiple SANS certs)

• Bachelor's degree and 4+ years of prior experience; add'l experience may be considered in lieu of degree

• Demonstrated knowledge of the DoD Information Network and boundaries

• Demonstrated knowledge on requirements for processing internal and external PPSM requests to include Non-standard use for Authorizing Official (AO) and DoD PPSM approvals

• Demonstrate ability to conduct PPSM reviews and generate exception requests with appropriate risk assessment and recommended risk mitigations

• Demonstrate knowledge of DoD DMZ Whitelist registrations, Web Content Filtering and exception requirements

• Demonstrable skills in work ticket monitoring and prioritization

• Demonstrable skills in effective oral and written management, customer and team communication to include engagement

• Demonstrable skills In technical and workflow problem solving

• Demonstrable skills in exemplary customer service.

• Demonstrate knowledge of DoD DMZ Whitelist registrations and exception requirements

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August 28, 2026

For U.S. Positions:
While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $87,100.00 - $

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience,…