Enterprise Systems Integrator

Vosper Thornycroft Group; Chantilly (VA); On-site; USD 75,000 - 132,000; Full time

Job summary

A defense contracting firm in Chantilly, VA, is seeking Enterprise Systems Integrators for various levels of expertise. Roles include supporting integration planning, managing complex enterprise environments, and providing leadership in system integration. Candidates must have a Bachelor's degree in a related field, with experience varying by level. A TS/SCI clearance is required. This is a unique opportunity to contribute to critical government and program initiatives.

Qualifications

• 1-4 years of experience supporting IT systems or technical programs.
• 5-9 years of experience supporting systems integration or enterprise IT environments.
• 10+ years of experience in systems integration or enterprise IT environments.

Responsibilities

• Support integration planning across systems, applications, and infrastructure components.
• Lead analysis of system interfaces, dependencies, and integration requirements.
• Serve as the primary integration advisor to government technical and program leadership.

Skills

Strong organizational skills

Documentation skills

Communication skills

Experience with Agile or systems engineering lifecycles

Education

Bachelor’s Degree in Computer Science

Bachelor’s Degree in Software Engineering

Bachelor’s Degree in Systems Engineering

Master’s Degree (preferred for III)

Job description

Overview

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.

What will you do?

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

Do you have what it takes?

• 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
• Preferred Qualifications: 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

• 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
• Preferred Qualifications: 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

• 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