Electronic Security Systems (ESS) Sustainment

The Naval Information Warfare Center (NIWC) Atlantic is preparing to release a solicitation for support services related to the sustainment of Electronic Security Systems (ESS). This upcoming contract will be awarded as a task order under a SeaPort NXG Multiple Award Contract (MAC) and is limited exclusively to SeaPort NXG MAC holders. The anticipated contract structure is performance-based, combining Firm-Fixed-Price, Cost-Plus-Fixed-Fee, Level-of-Effort, and Cost task order types. The contract will have a one-year base period with four additional one-year option periods and a six-month option period, with the formal Request for Proposal (RFP) expected to be issued in June 2026 and an award targeted for August 2026. Interested contractors must have access to the draft Performance Work Statement (PWS), which contains Controlled Unclassified Information (CUI) and will not be publicly released. To obtain access to these documents, potential offerors must complete and submit a Non-Disclosure Agreement to a designated government contact. Additionally, SeaPort NXG MAC holders need to register with the Procurement Integrated Enterprise Environment (PIEE) to receive solicitations and submit their proposals once the official RFP is released. The contract is managed by NIWC Atlantic, located in North Charleston, South Carolina, under the Department of Defense and falls under the NAICS code 541330 for Engineering Services.