Enterprise Systems Integrator

VTG•Chantilly, VA

About The Position

VTG is looking for a Enterprise Systems Integrator in Chantilly, VA. (Note: Contingent upon program award). Enterprise Systems Integrator I supports integration activities across systems, platforms, and stakeholders, assisting government and program teams with documentation, coordination, and technical analysis under senior supervision. Enterprise Systems Integrator II independently supports integration planning and execution, ensuring systems, interfaces, and stakeholders are aligned across complex enterprise environments. Enterprise Systems Integrator III provides enterprise‑level integration leadership, advising government and program leadership on complex system‑of‑systems integration across mission‑critical environments.

Requirements

TS/SCI with Poly Required
Enterprise Systems Integrator I: 1-4 years of experience supporting IT systems or technical programs
Basic understanding of system integration concepts and enterprise environments
Strong organizational, documentation, and communication skills
Bachelor’s Degree in Computer Science, Software Engineering, Systems Engineering, or related field
Enterprise Systems Integrator II: 5-9 years of experience supporting systems integration or enterprise IT environments
Strong understanding of system interfaces, data exchanges, and integration patterns
Experience working across multiple programs or system owners
Strong written and verbal communication skills
Bachelor’s Degree in Computer Science, Software Engineering, Systems Engineering, or related field
Enterprise Systems Integrator III: 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

Nice To Haves

Enterprise Systems Integrator I: Experience supporting federal, DoD, or IC programs
Exposure to multi‑system or enterprise environments
Familiarity with Agile or systems engineering lifecycles
Enterprise Systems Integrator II: Experience supporting IC, DoD, or DOJ mission programs
Experience in Agile or SAFe environments
Familiarity with cloud, data, or mission system integrations
Enterprise Systems Integrator III: 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

Responsibilities

Enterprise Systems Integrator I: Support integration planning across systems, applications, and infrastructure components
Assist with analysis of system interfaces, data flows, and dependencies
Support development and maintenance of integration documentation (ICDs, data flow diagrams, integration plans)
Track integration issues, risks, and action items
Participate in technical working groups and integration reviews
Support coordination between government stakeholders, contractors, and system owners.
Enterprise Systems Integrator II: Lead analysis of system interfaces, dependencies, and integration requirements
Develop and maintain integration artifacts including ICDs, CONOPS inputs, and integration roadmaps
Coordinate integration activities across multiple programs, vendors, and technical teams
Identify and manage integration risks, issues, and dependencies
Support system integration testing, readiness reviews, and deployment coordination
Advise program and technical leadership on integration impacts and tradeoffs
Support Agile Release Trains and program execution from an integration perspective
Enterprise Systems Integrator III: 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