Prosync

Information System Security Specialist III

Naval Support Activity Crane, Indiana, United States · Mid

Sponsorship not specifiedDetected 82 days ago

CybersecurityIncident Response

About the role

This role assists in implementing, maintaining, and monitoring security controls in accordance with DoD and federal cybersecurity policies.
Conduct routine security assessments, vulnerability scans, and configuration checks to identify and report security risks.

ProSync is seeking passionate Information System Security Specialist III to help provide mid‑level cybersecurity support for Navy information systems, networks, and mission environments.
Familiarity with security policies & guidance documents to assist with the preparation and maintenance of process artifacts, traceability documents purposed for compliance with Authority to Operate (ATO) requirements.
Support the development, documentation, and maintenance of system security plans, procedures, and authorization artifacts.
Support incident response activities, including evidence collection, initial triage, and coordination with senior cybersecurity personnel.
Maintain awareness of system configurations, user access requirements, and security posture changes.
Provide user support on security procedures, access requirements, and proper handling of sensitive information.

The specialist should demonstrate a working knowledge of the Risk Management Framework (RMF) process and/or include prior experience with the Defense Information Assurance & Certification Accreditation Process (DIACAP).
CERTIFICATION REQUIREMENTS May be required to hold an Interim Security Control Assessor qualification.

Assist in implementing security controls and ensuring compliance with applicable cybersecurity frameworks (e.g., RMF, NIST, DoD directives).

Join PROSYNC and enjoy our great benefits!
Health & Retirement We offer a comprehensive Health Benefits package and 401K retirement plan so you can take care of yourself and your family, now and in the future.
Other health-related benefits include an employee assistance program for those difficult times or when you need to take care of your mental health.
Education Individual growth is a priority at ProSync.
Employees are encouraged to take advantage of our company-sponsored continuing education program so they can get their degree or that next certification they need to propel them to the next level.
We offer generous Paid Time Off and 11 paid holidays a year.
ProSync also provides flexible work options that work with your schedule and lifestyle.

nterprise Mission Assurance Support Service (eMASS), Assured Compliance Assessment Solution (ACAS) A minimum Top Secret security clearance or higher with the ability to obtain a Top Secret w/ SCI is required to be consid

This listing is sourced directly from Prosync's careers page and normalized into a canonical job model.