Information Systems Security Engineer (ISSE)
Location
Washington, DC
Job Type
Full-time
Category
other-general
Posted
June 08, 2026
Kadiak, LLC, a Koniag Government Services company, is seeking an Information Systems Security Engineer (ISSE) with Top Secret security clearance to support Kadiak in Washington, DC. _This position is for a Future New Business Opportunity._
We offer competitive compensation and an extraordinary benefits package including health, dental and vision insurance, 401K with company matching, flexible spending accounts, paid holidays, three weeks paid time off, and more.
**Essential Functions, Responsibilities & Duties may include, but are not limited to:**
+ Lead, mentor, and supervise a team of security professionals responsible for the end-to-end implementation of the RMF lifecycle for FBI IT systems.
+ Oversee and coordinate activities within the Prepare step, ensuring roles, responsibilities, and risk management strategies are clearly defined and maintained.
+ Guide system categorization efforts to ensure all information systems are appropriately classifie...
We offer competitive compensation and an extraordinary benefits package including health, dental and vision insurance, 401K with company matching, flexible spending accounts, paid holidays, three weeks paid time off, and more.
**Essential Functions, Responsibilities & Duties may include, but are not limited to:**
+ Lead, mentor, and supervise a team of security professionals responsible for the end-to-end implementation of the RMF lifecycle for FBI IT systems.
+ Oversee and coordinate activities within the Prepare step, ensuring roles, responsibilities, and risk management strategies are clearly defined and maintained.
+ Guide system categorization efforts to ensure all information systems are appropriately classifie...