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TECHNICAL SOFTWARE ENGINEERING LEAD

Company: Defense Finance and Accounting Service

Location: United States, London

Posted: June 17, 2026

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Position Details

Summary This job announcement uses the USA Hire Assessment to evaluate applicants. For more information, visit USA Hire Assessment. Position is located in IT DIR OFFICE, ACCOUNTING SERVICES, MOCAS SYSTEM, EDM & EUD MGMT AND ANALYSIS BR, ZTCEA. This job announcement may be used to fill similar positions on other teams in the I&T Directorate. When hired, the position title will read IT CYBERSECURITY SPECIALIST (APPSW/INFOSEC) Responsibilities Team Leadership and Mentoring: Serve as the Technical Software Engineering Lead, mentoring a team of IT specialists and providing authoritative guidance to resolve complex technical issues and customer support escalations. Legacy System Management: Guide and lead team efforts in the maintenance, troubleshooting, and optimization of existing (as-is) mainframe applications and major finance/accounting systems. System Modernization: Guide the technical transition from legacy mainframe systems to a modernized (to-be) environment, supporting broader orga...