Demo

Information Systems Secuity Owner (ISSO)

SIERTEK LTD
Warner Robins, GA Full Time
POSTED ON 5/16/2026
AVAILABLE BEFORE 7/16/2026

SierTeK proudly serves our clients by providing expertise in the Program Management, Information Technology, and Administrative Support domains. Founded in 2007 as a minority and service-disabled veteran-owned company, we serve as prime- and subcontractor for a multitude of Federal Department of Defense contracts. By focusing on continual improvement, our services remain at the forefront of our industry, and we pride ourselves on delivering our services with the highest degree of integrity.

SierTeK, Ltd. is seeking to a temporary Information Systems Security Officer (ISSO) at the Warner Robins AFB. 

  • Provide Information Systems Security Officer (ISSO) activities in support of system development to create, update and sustain authorization packages in the XACTA IA Management (XIAM) Tool for existing and evolving information system security requirements. 
  • Shall manage, load, review, track, sustain and integrate all system and acquisition information into the XIAM tool according to the ACC/A26 designated workflows and process for executing the Risk Management Framework (RMF).
  • Provide expert level system security analysis and associated services supporting assessment activities conducted by ACC/A26, at each stage in the life cycle to ensure delivery of an accreditable system IAW ICD-503 s RMF.
  • Ensures compliance with ODNI ICD 503 and other documented security requirements for C2ISR weapon systems during acquisition and sustainment activities.
  • Ensures all requirements are met as outlined in ODNI ICD 503 and National Institute of Standards and Technology (NIST) 800-37 for the development of XACTA package Body of Evidence (BoE).
  • Conducts information system security activities to inform and support implementation of security controls into the DCGS weapons system IAW ICD-503.
  • Conducts timely and in-depth research to analyze and identify necessary security controls with written solutions and recommendations.
  • Ensures all systems measures are met in implementing organizational information systems and upgrading legacy systems.
  • Develops and provides weekly status reports through the team lead for quality control and consolidation into one weekly activity report.
Qualifications:
  • Must be a U.S. Citizen
  • Associate Degree from an accredited school
  • Minimum of three (3) years of expertise in Information Technology
  • IAT Level II certification (e.g. Security )
  • TS/SCI 

SierTeK is an equal opportunity employer and values diversity. Employment is decided based on qualifications, merit, and business need. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran status, gender identity and sexual orientation.

This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, transfer, leaves of absence, compensation, and training.

If you need assistance or accommodation due to a disability, you may contact us at 1 833.743.7835.

Salary.com Estimation for Information Systems Secuity Owner (ISSO) in Warner Robins, GA
$79,397 to $96,370
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