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Keywords: Systems Engineer - Senior, Location: Springfield, VA

Page: 3

Senior Network Engineer

Responsibilities Peraton is seeking an experienced Senior Network Engineer to join our team of qualified and diverse..., and coordinates the use of network systems. Evaluates hardware and software and peripheral equipment for large, complex networks...

Posted Date: 04 Jan 2026
Salary: $112000 - 179000 per year

Cyber Security Engineer - Senior Level

Join Mission Intelligence Group as a Senior Cyber Security Engineer and take your career to new heights... Engineer - Senior Level As a Cyber Security Engineer at Mission Intelligence Group, you will play a vital role in ensuring...

Company: Mission Intel
Location: Springfield, VA
Posted Date: 11 Dec 2025

Senior Cyber Security Engineer

, and Holidays Description: Markon is seeking a Senior level Cyber Security Engineer to support our NGA client out of Springfield... Planning (ERP) systems Demonstrated knowledge of the current NSG/ASG and NRO enterprises. Advanced Experience: Senior...

Company: Markon
Location: Springfield, VA
Posted Date: 08 Dec 2025

Senior Linux Engineer

Job Description: ECS is seeking a Sr. Linux Engineer to work in our Fairfax, VA office. ECS Federal is seeking a Sr.... Linux Engineer to work out of our Fairfax and/or Springfield office supporting our government customer. This position...

Company: ECS
Location: Springfield, VA
Posted Date: 29 Jan 2026

SENIOR DEVOPS ENGINEER (TS CLEARANCE)

NorthHill Technology Resources has a need for a DevOps Engineer to support a Federal Program in Springfield... for CI Polygraph. DEVOPS ENGINEER Springfield, VA (on-site) This position supports the Geospatial Services & Solutions business...

Posted Date: 23 Jan 2026

Systems Engineering, Advisor

enterprises. Oversees and coordinates the work of Senior-, Mid-, and Junior-level contractor Systems Engineers. Ability to solve... STEM degree program, or 18 years of equivalent Expert-Level Systems Engineer work experience. 18 years of experience...

Company: Peraton
Location: Springfield, VA
Posted Date: 21 Jan 2026

Sr. Systems Administrator II - Generalist (Windows Server)

The Senior Systems Administrator II shall support the Information Technology (IT) Operations and Maintenance (O&M) team... Domains from a single workstation, backed by AIS SecureView. This complex client-server solution requires the Senior Systems...

Posted Date: 22 Nov 2025

Network Engineer III

permanent resident to qualify. Criterion Systems LLC is seeking a mission-focused Network Engineer III to support...Job Category: Information Technology Services Job Description: Network Engineer III This position requires...

Location: Springfield, VA
Posted Date: 14 Nov 2025

Mechanical Engineer

Leidos – Multi-Domain Solutions (MDS) Division Position: Junior Level Mechanical Engineer Leidos and its Multi-Domain... Solutions (MDS) division are seeking a highly motivated Junior Mechanical Engineer to support the planning, design, and analysis...

Company: Leidos
Location: Springfield, VA
Posted Date: 22 Jan 2026
Salary: $69550 - 125725 per year

Mechanical Engineer

Leidos and its Multi-Domain Solutions (MDS) division are seeking a highly motivated Junior Mechanical Engineer... to support the planning, design, and analysis of mechanical systems—primarily Heating, Ventilation, and Air Conditioning (HVAC...

Company: Leidos
Location: Springfield, VA
Posted Date: 11 Jan 2026
Salary: $69550 - 125725 per year

Platform Engineer (TS/SCI)

Job Summary: We are seeking a Platform Engineer to provide Systems Engineering and Technical Assistance (SETA) support...Title: Platform Engineer Clearance Required: TS/SCI Location: Springfield, VA Position Type: Full-Time About the...

Posted Date: 08 Jan 2026

Junior Data Engineer – Enterprise Monitoring

Job Description: Summary Junior Data Engineer – Enterprise Monitoring Springfield, VA Are you ready to enhance... Engineer – Enterprise Monitoring to contribute to our team. This role is an opportunity to engage directly in data collection...

Company: Chenega
Location: Springfield, VA
Posted Date: 01 Jan 2026

Cloud Engineer

Job Description: ECS is seeking a Cloud Engineer to work in our Fairfax, VA office. Once accounts and access... to include design, architecture, DevOps, systems administration, big data, security, and 24x7 cloud support services...

Company: ECS
Location: Springfield, VA
Posted Date: 31 Dec 2025

O&M Network Engineer (Technical Specialist 3) - Springfield, VA

, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure..., and innovative power and technology solutions through engineering expertise and smart systems integration...

Company: M.C. Dean
Location: Springfield, VA
Posted Date: 29 Dec 2025

CSES III - Firewall Engineer

CSES III - Firewall Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance... Opportunity: TCS has an exciting and challenging opportunity available for a CSES III - Firewall Engineer supporting...

Location: Springfield, VA
Posted Date: 19 Dec 2025
Salary: $86600 - 181800 per year

Sr. Computer Network Defense (CND) Engineer

The Senior Computer Network Defense (CND) Engineer tests, implements, deploys, maintains, reviews, and administers the... Information Systems. Responsibilities Develop and manage the tools, tactics, and techniques that will be used to monitor the...

Posted Date: 13 Dec 2025

IT Service Engineer

IT Service Engineer is the support of hardware devices, applications and systems used within company´s solutions...To strengthen our US Operations and Support team, we are looking for an IT Service Engineer ROLE The role of the...

Company: SICPA
Location: Springfield, VA
Posted Date: 27 Nov 2025

AI/ML Modeling, Simulation and Analysis Engineer

-Intelligence Agency (NGA) and the National System for Geospatial-Intelligence (NSG). The Senior MS&A Engineer leads and executes..., command and control, targeting, autonomous systems, information operations, training, and simulation—where AI capabilities...

Posted Date: 25 Nov 2025

Cyber Security Implementation Engineer

running on Windows and Linux operating systems Engineer and implement cybersecurity solutions leveraging cloud services...Cyber Security Implementation Engineer Job Category: Engineering Time Type: Full time Minimum Clearance...

Location: Springfield, VA
Posted Date: 15 Nov 2025
Salary: $82100 - 172400 per year

Palantir Engineer, Lead

to problem-solve to support mission-critical projects for our DoD clients. As a senior machine learning engineer on our core...Palantir Engineer, Lead The Opportunity: As an experienced engineer, you know that machine learning is critical...

Posted Date: 14 Nov 2025