Information Security Specialist II/III (SCG)

Security Specialist Ii/IiiProSync is seeking passionate Security Specialist II/III to help ensure security and intelligence compliance with policies and regulations, drawing on some of the nation's leading personnel and cybersecurity thought leaders for enhancing, accelerating, and assuring the United States Navy's ability to counter existing and emerging security threats.The pay for this position ranges between $90-125k with some flexibility depending on Location, experience and overall qualifications.ProSync Technology Group, LLC (ProSync) is an award-winning, SDVOSB Defense Contracting company with a strong military heritage and a record of excellence in supporting the Department of Defense and the Intelligence Community. If you have prior military service or government contracting experience, are proud to serve and support our nation, and want to help support ProSync's mission to "Define and Redefine the State of Possible," please apply today!RESPONSIBILITIESInformation Security Operations — Demonstrates hands-on experience supporting DoD or IC information security programs, ensuring protection of personnel, facilities, classified systems, and sensitive data across various specialized enclaves.Classification Management — Executes Security Classification Guide (SCG) requirements, verifies proper marking/handling of classified and CUI materials, and conducts routine audits of technical documents, media, and software builds to maintain data integrity.Cross-Domain Transfer Oversight — Supervises data movement between networks of differing classification levels, ensuring strict compliance with Navy cross-domain procedures and preventing classified spillage.Declassification and Destruction — Manages workflows for declassification reviews, secure destruction of end?of?life media, and accountability of classified hardware in accordance with Navy and DoD policy.RMF Compliance Support — Maintains cybersecurity documentation and ATO artifacts within eMASS, supports system security plan updates, and ensures systems remain aligned with DoDI 8510.01 and NIST SP 800?53 requirements.STIG & POA&M Execution — Applies DISA STIGs to servers, workstations, and applications; develops and tracks POA&Ms to remediate vulnerabilities and maintain compliance readiness for Code 105 systems.Incident Response Support — Investigates anomalous system behavior, escalates potential security incidents to the ISSM, and assists in documenting events and corrective actions.Physical & Access Control Integration — Coordinates with physical security teams on SCIF requirements, access control logs, alarm system functionality, and facility security measures that intersect with INFOSEC operations.Team Mentorship — Provides guidance to junior security personnel, reinforcing adherence to Navy security protocols, improving technical competency, and fostering a collaborative, compliance?focused team environment.