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Information Systems Security Officer (ISSO) TS/SCI with POLY

BCT LLC
United Statesfull_timeVerifiedPosted 16 Jul 2025

About the role

BCT LLC is seeking an Information Systems Security Officer (ISSO). The ideal candidate must possess an active TS/SCI with Poly. This position is located in Laurel, MD.

A career at BCT, LLC says you want to contribute and make a difference to something larger than yourself where success results from the dedication our team members have in building success for our customers and their mission.

If you are seeking a meaningful work experience along with a workplace culture that thrives on teamwork, we invite you to explore this career opportunity to join us.

Role Description:

As an ISSO Support Systems Engineer on our team you will perform the following activities:

  • Serve as a principal advisor to the Government on all matters, technical and otherwise, involving the security of an Information System (IS).
  • Provide the detailed knowledge and expertise required to manage the security aspects of an IS. Maintain responsibility for the day-to-day security operations of the system. Responsibilities may also include:
    • Security Control Validation Visits
    • Secure Configuration and Change management
    • Event Management
    • Account Management
    • Vulnerability Management
    • Security Incident Management
    • POA&M Management
    • Reauthorization
    • Decommissioning
  • Collaborate with the System Owner to maintain Approval to Operate (ATO), including the resolution of any Plans of Action & Milestones (POA&M) documents issued by the DAO.
  • Maintain and validate account and vulnerability management.
  • Develop and provide updated System Security Plans (SSPs) and supporting documentation (e.g. SECONOPs, diagrams, Privileged User’s Guide).
  • Respond to any data calls.
  • Provide security design guidance and analysis to the project team throughout the Risk Management Framework (RMF) process.
  • Collaborate with the Information System Security Engineer (ISSE) in the design, build, and self-test of systems.
  • Perform reviews of technical security assessments of computing environments to identify points of vulnerability, non-compliance with established Information Assurance (IA) standards and regulations, and recommended mitigation strategies.
  • Utilize XACTA, the system of record for SCA data.

Qualification requirements include:

  • Bachelor’s degree or advanced degree in computer science, information systems, engineering or other related discipline plus at least 20 years of systems enginee

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Company

BCT LLC

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