Enterprise Systems Integrator III

Overview:

VTG is looking for a Enterprise Systems Integrator in Chantilly, VA. The Enterprise Systems Integrator III provides enterprise‑level integration leadership, advising government and program leadership on complex system‑of‑systems integration across mission‑critical environments.

Responsibilities:

• Lead enterprise‑wide integration strategy and execution across multiple systems and programs
• Serve as the primary integration advisor to government technical and program leadership
• Oversee development and governance of integration standards, patterns, and interfaces
• Identify and resolve systemic integration risks, conflicts, and dependencies
• Coordinate integration activities across Agile Release Trains, solution teams, and external partners
• Support senior technical reviews, milestone events, and executive briefings
• Mentor junior and mid‑level ESIs
• Support acquisition and source selection activities with integration expertise

Qualifications:

• TS/SCI with Poly Required
• Bachelor’s degree required; Master’s preferred
• 10+ years of experience in systems integration or enterprise IT environments
• Proven experience integrating complex, multi‑vendor, or system‑of‑systems architectures
• Strong leadership, advisory, and stakeholder engagement skills
• Experience operating in regulated or mission‑critical environments
• Preferred Qualifications: Experience supporting IC, DoD, or DOJ mission programs, Experience integrating cloud, data, and legacy systems at scale, Familiarity with Agile at scale (SAFe), enterprise architecture, or governance frameworks