System Transition & Integration Specialist

The contract seeks a System Transition & Integration Specialist to lead the technical transition between legacy and new systems, with a focus on integrating GEOINT platforms to ensure seamless interoperability. Key responsibilities include developing and executing integration plans, coordinating testing activities across teams, and managing the technical handoff to minimize disruption during system migration. The role requires deep expertise in geospatial intelligence systems, systems architecture, and cross-platform communication protocols to ensure data integrity and operational continuity throughout the transition. This subcontract is tied to the Department of Defense through the office of Ms S84 - Ocs and requires performance in Saint Louis. The NAICS code 541512 indicates the work falls under other computer-related services, specifically targeting systems integration and technical transition support. The contract opportunity was posted on June 22, 2026, and is available through the SAM.gov platform, though no solicitation number or set-aside details have been provided. The position demands a technical professional capable of navigating complex defense systems environments and delivering solutions that support mission-critical intelligence capabilities.