Current Opportunities

Senior F‑35C Requirements & Integration SME (TS/SCI) | Arlington (CROH-DQ4MGZ)

Arlington, VA | Full-Time

Join CSCI and help shape the future of Naval Air Warfare as a senior expert driving F‑35C capabilities, integration, and requirements development.

Assistant Task Security Officer and Personnel Security Assistant (TS/SCI) | Springfield (ALEN-DTKKRF)

Springfield, VA | Full-Time

CSCI is seeking a motivated Assistant Task Security Officer (TSO) with 1-3 years experience in DoD environments to work in a state-of-art Springfield office.

Alternate Contractor SAP Security Officer (ACSSO) | Springfield (ALEN-DU3LHJ)

Springfield, VA | Full-Time

Apply today to become CSCI’s next Alternate Contractor SAP Security Officer (ACSSO) and accelerate your security career while supporting high‑impact national security missions.

Mid-Level Software Engineer | Remote (SBOR-DU8SBA)

Remote | Full-Time

Engage, grow, solve and have fun with a dynamic team of professionals. CSCI is seeking an mid-level Software Engineer to support a customer remotely.

Special Access Programs (SAP) Lifecycle & Oversight SME (TS/SCI) | Springfield (BMAH-DU8P2E)

Springfield, VA | Full-Time

Advance your career as a Special Access Programs (SAP) Lifecycle & Oversight SME by leading SAP lifecycle management, security compliance, and program oversight for key Navy initiatives.