Adelina J. Kostur

Adelina J. Kostur serves as a key procurement professional within the W6QK Acc-apg Cont Ct Software Sector of the Department of the Army, where she oversees the acquisition of mission-critical software systems and information technology services essential to Army modernization efforts. Her work directly supports the development and fielding of secure, scalable communications platforms, command and control systems, and resilient data infrastructure required for distributed battlefield operations. She manages full lifecycle contracting actions for complex software development, systems integration, and cybersecurity-enabled IT solutions, ensuring alignment with Army digital transformation priorities and DoD acquisition regulations. Kostur maintains strategic relationships with established defense and commercial technology providers, including British Telecommunications Public Limited Company, Liberty Communications, Inc., and Southwest Industrial Contractors & Riggers, Inc. These partnerships reflect a preference for experienced contractors with proven capabilities in secure software engineering, wireless network deployment, and mission-critical system integration. Her contracting patterns indicate a focus on long-term, performance-based engagements with vendors who demonstrate technical depth, compliance with DoD cybersecurity standards, and agility in supporting rapid fielding cycles. Her procurement activity shows no use of socioeconomic set-asides, with 100% of contracts awarded under full and open competition. This reflects a mission-driven emphasis on technical capability and operational readiness over socioeconomic preferences, prioritizing the most qualified providers regardless of business size or certification status. Kostur’s primary focus lies within NAICS 541512 (Computer Systems Design Services), where she procures custom software development, systems architecture, network optimization, and enterprise IT modernization services. Her technical domain expertise centers on secure communications architectures, battlefield data platforms, and integrated software ecosystems that enable real-time intelligence processing and network resilience across contested environments.