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Keywords: Software Engineer (TS/SCI), Location: Springfield, VA

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Software Engineer

MANTECH is seeking a motivated, career and customer-oriented Software Engineer to join our team in the Springfield... and web services Clearance Requirements: Must have current/active TS/SCI clearance. Physical Requirements...

Company: ManTech
Location: Springfield, VA
Posted Date: 31 Aug 2025

Facilities Mechanical Engineer

Description Facilities Mechanical Engineer Location: Springfield Virginia. Clearance Required: TS/SCI with the... standards, and industry regulations. Basic Qualifications Current TS/SCI security clearance and the ability to pass...

Company: Leidos
Location: Springfield, VA
Posted Date: 24 Oct 2025
Salary: $104650 - 189175 per year

Network Engineer *TS/SCI Required

Clearance with SCI eligibility · Bachelor's degree in related field Compensation of the Network Engineer: · Salary: Up..., top secret, TS/SCI, TS SCI, TSSCI, polygraph, poly, azure, express route, expressroute, demark, internet transport, CPE...

Posted Date: 26 Oct 2025
Salary: $170000 per year

Platform Engineer (TS/SCI)

Title: Systems Engineer Clearance Required: TS/SCI Location: Springfield, VA Position Type: Full-Time About the... performance effective softwares, with impactful organizational design and organizational dynamics for software delivery. We build...

Posted Date: 17 Sep 2025

Systems Engineer - Platform - active TS/SCI clearance

. We are hiring for a Systems Engineer - Platform - active TS/SCI clearance for our Systems Engineering and Architecture Services... an active DoD TS/SCI clearance and the ability to obtain and maintain a Counterintelligence (CI) Polygraph. Skills & Technology...

Company: V2X
Location: Springfield, VA
Posted Date: 12 Sep 2025

NETWORK ENGINEER (TS/SCI CLEARANCE REQUIRED)

, VA. This is a fulltime position requiring TS/SCI Clearance. Direct Hire 30 days PTO Annually FREE Healthcare Insurance for employees...Our client, a highly respected Federal Integrator, is looking for a Network Engineer in Springfield...

Posted Date: 11 Sep 2025
Salary: $150000 per year

Edge Information Systems Security Engineer (ISSE) - active TS/SCI clearance

. We are hiring an Edge Information Systems Security Engineer (ISSE) - active TS/SCI clearance to support our government customer...) and/or Department of Defense (DOD) community. Security Clearance Requirements: This position will require an active DoD TS/SCI...

Company: V2X
Location: Springfield, VA
Posted Date: 10 Sep 2025

Systems Engineer – Senior Level - TS/SCI Clearance Required

experience supporting mission partner organizations CAP/SAP architectures TS/SCI clearance adjudication and ability to pass... and Commercial customers across the US. We are seeking a Senior level Systems Engineer to employ a multi-discipline approach...

Company: Core-CSI LLC.
Location: Springfield, VA
Posted Date: 08 Sep 2025

F5 NETWORK ENGINEER (Current TS/SCI Required)

, VA. This is a fulltime position requiring TS/SCI (CI Poly preferred). F5 Network Engineer Plan, Design, Develop, Implement and Operate F5...Our client, a highly respected Federal Integrator, is looking for a F5 Network Engineer in Springfield...

Posted Date: 15 Aug 2025

Linux Systems Engineer - Active TS/SCI

and 6+ years of relevant experience. Must have an Active TS/SCI ; willingness to obtain and maintain a CI Poly. Benefits... in the core competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network...

Location: Springfield, VA
Posted Date: 15 Aug 2025

Cloud Engineer - Active TS/SCI

Bachelor's Degree and 6+ years of experience. Must possess an Active TS/SCI ;willingness to obtain and maintain a CI Poly... in the core competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network...

Location: Springfield, VA
Posted Date: 14 Aug 2025

Principle Software Engineer (x3)

Software Engineer (Principal) Required Education/Experience: ● Education o Masters and 13 years of experience.../SCI), TS/SCI preferred Marathon TS is committed to the development of a creative, diverse and inclusive work environment...

Company: Marathon TS
Location: Springfield, VA
Posted Date: 31 Oct 2025

Software Virtualization Engineer

Overview: Abile Group has an exciting and challenging opportunity for a Software Virtualization Engineer on a 10 year.... Qualifications: Clearance Required: TS/SCI Degree and Years of Experience: Bachelor's Degree and 5+ years of experience...

Location: Springfield, VA
Posted Date: 30 Oct 2025

Software Virtualization Engineer

Overview: Location: Springfield, VA/Arnold, MO Clearance Required: Active TS (SCI eligibility) clearance.... Qualifications: Clearance Required: Active TS clearance (with SCI Eligibility) and eligibility to obtain CI Poly **This position...

Company: teKnoluxion
Location: Springfield, VA
Posted Date: 30 Oct 2025

Software Virtualization Engineer

on a TS/SCI Cleared Software Virtualization Engineer joining our team to support our intelligence customer in Springfield... to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Engineering...

Company: General Dynamics
Location: Springfield, VA
Posted Date: 29 Oct 2025
Salary: $125800 - 170200 per year

Software Data Engineer

and customer-oriented Software Data Engineer to join our team in the Springfield, VA area. Responsibilities include... to deploy and manage map and web services Clearance Requirements: Must have current/active TS/SCI clearance. Physical...

Company: ManTech
Location: Springfield, VA
Posted Date: 09 Oct 2025

Environmental Safety and Health Engineer

, evacuation drills, and readiness reviews. Basic Qualifications TS/SCI w/ Poly Clearance is required Bachelor’s degree...Description Job Description We are seeking an Environmental Safety and Health (ESH) Engineer who plays a critical...

Company: Leidos
Location: Springfield, VA
Posted Date: 02 Nov 2025
Salary: $72150 - 130425 per year

Environmental Safety and Health Engineer

. Basic Qualifications TS/SCI w/ Poly Clearance is required Bachelor’s degree in Occupational Safety, Industrial...Job Description We are seeking an Environmental Safety and Health (ESH) Engineer who plays a critical role...

Company: Leidos
Location: Springfield, VA
Posted Date: 02 Nov 2025
Salary: $72150 - 130425 per year

Expert Systems Engineer - NSG Electro-Optical Ground Commercial Project

. Prior involvement in Intelligence Community (IC) or Department of Defense (DoD) programs. Active TS/SCI clearance...) Software Development Framework certification Professional Engineer (PE) licensure Desired Technical Expertise Proficiency...

Posted Date: 30 Oct 2025
Salary: $112000 - 179000 per year

Unified Communications Engineer

Overview: Location: St. Louis, MO/Springfield, VA Security Clearance Required: Active TS (SCI eligibility.... Qualifications: Security Clearance Required: Active TS clearance at time of initial consideration and eligibility to obtain SCI...

Company: teKnoluxion
Location: Springfield, VA
Posted Date: 30 Oct 2025