Senior Government Systems Integrator – TS/SCI Onsite

Allen Integrated Solutions LLC; Springfield (VA); On-site; USD 140,000 - 180,000; Full time

Job summary

Allen Integrated Solutions LLC is seeking a Senior Systems Integrator to support NSG/ASG and federal agencies in the Springfield, VA area. The role emphasizes leading systems integration across cloud, on‑prem, and hybrid environments, with a focus on GEOINT and enterprise integrity.

Applicants should have 12+ years of relevant experience, a TS/SCI clearance or ability to obtain SCI, and prior NGA/NSG work. The position is 100% onsite at Springfield, VA.

Qualifications

• Bachelor’s degree or higher in CS/IT/Engineering or related STEM field, or equivalent experience.
• 12+ years of systems integration experience in government or industry.
• TS/SCI clearance adjudication or ability to obtain SCI and pass a polygraph.

Responsibilities

• Lead and oversee systems integration activities across NSG/ASG and Federal Agencies to ensure timely GEOINT.
• Oversee the preparation of engineering plans and site installation technical design.
• Guide the work of mid- and junior-level contractor Systems.

Skills

Systems integration

Government/DoD projects

TS/SCI clearance

Bachelor's degree or higher

NGA/NSG program experience

IC program experience

Education

Bachelor's degree in STEM

Master's degree (desired)

Job description

Allen Integrated Solutions LLC is seeking a Senior Systems Integrator to support NSG/ASG and federal agencies in the Springfield, VA area. The role emphasizes leading systems integration across cloud, on‑prem, and hybrid environments, with a focus on GEOINT and enterprise integrity.

Applicants should have 12+ years of relevant experience, a TS/SCI clearance or ability to obtain SCI, and prior NGA/NSG work. The position is 100% onsite at Springfield, VA.