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# Mid-Level Security Engineer [$173k/yr+] TS/SCI-FS Poly

- **Company:** SYSTOLIC, INC.
- **Location:** Annapolis Junction, MD, United States
- **Experience:** Experienced
- **Salary:** $173,000.0
- **Contract:** Permanent contract
- **Skills:** Xacta, Communications Protocols, Information Systems, Identity and Access Management, Information Security Management, Software Security, National Industrial Security Program Operating Manual (NISPOM)
- **Published:** September 16, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9166727/mid-level-security-engineer-173kyr-tssci-fs-poly

## About the Role

* Degree: Technical bachelor's degree or equivalent experience
 * Years of experience: 10+ years
 * Total Compensation: $173k+ yearly

## Description

* Execute information system security and accreditation processes utilizing the Risk Management Framework (RMF).
 * Develop, review, and maintain critical security artifacts including System Security Plans (SSPs), Risk Assessment Reports, and POA&Ms using tools such as XACTA.
 * Ensure strict compliance with national security directives including JSIG, ICD 503, DAAPM, and NISPOM while overseeing software security controls, communication protocols, and encryption techniques., * Support major federal information systems and applications through comprehensive security engineering and compliance oversight.
 * Implement hardware and software security controls, secure communication protocols, and encryption tools.
 * Develop Risk Management Framework (RMF) documentation and guide systems through end-to-end accreditation.
 * Interface with information assurance managers to review security documentation, SSPs, Risk Assessment Reports, C&A packages, and POA&Ms.
 * Manage system compliance and authorization packages using XACTA IA Manager.
 * Ensure adherence to national security information system standards, including JSIG, ICD 503, DAAPM, and NISPOM.
 * Provide oversight and execution for Assessment and Authorization (A&A) and C&A processes.
 * Maintain an active TS/SCI clearance with a polygraph.
 * Hold an active DoD 8570 IAM Level I certification.


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