Information System Security Officer

General information

Requisition #

R69052

Locations

USA-FL-Tyndall AFB

Posting Date

07/02/2026

Security Clearance Required

TS/SCI

Remote Type

Hybrid

Time Type

Full time

Description & Requirements

Shape the future of defense with MANTECH! Join a team dedicated to safeguarding our nation through advanced tech and innovative solutions. Since 1968, we've been a trusted partner to the Department of Defense, delivering cutting-edge projects that make a real impact. Dive into exciting opportunities in Cybersecurity, IT, Data Analytics and more. Propel your career forward and be part of something extraordinary. Your journey starts now-protect and innovate with MANTECH!

MANTECH seeks a motivated, career and customer-oriented Information System Security Officer to join our Air Force / Space team at Tyndall AFB.

Responsibilities include, but are not limited to:

• Preparing, reviewing, and updating authorization packages while maintaining a robust library of current, accessible security documentation
• Assisting the ISSM in meeting duties, executing cyber security self-inspections, and providing coordination for system assessment plans
• Identifying cyber security vulnerabilities, conducting routine scanning, and assisting with the implementation of approved countermeasures
• Maintaining system baselines, managing configuration items, and conducting security impact analysis activities on authorization boundaries
• Monitoring system recovery processes, collecting and reviewing audit records, and documenting any system anomalies
• Coordinating hardware, software, or firmware modifications with the ISSM and AO/DAO while notifying leadership of authorization impacts
• Performing ISSO duties for internal and external customers while attending required technical and security training relative to assigned duties

Minimum Qualifications:

• At least 2 years direct/related experience in information security.
• Bachelor's degree in a related area or equivalent experience (2 years)
• Active / valid DoD 8570.01-M IAT-II certification
• Experience with DoD/USAF information security policy background with practical / hands-on experience applying RMF processes and principles.
• Experience developing and/or contributing to an RMF body of evidence composition, applicable artifacts, and associated control families.
• The person in this position frequently communicates with co-workers, management and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations

Clearance Requirements:

• Must have a current/active Top Secret Clearance with SCI Eligibility
• Eligibility for access to Special Access Program Information
• Willingness to submit to a Polygraph if requested

Physical Requirements:

• The person in this position must be able to remain in a stationary position 50% of the time.
• Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations."
• Must be able to regularly lift up to 50 lbs

MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.

If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.