Computer Networking jobs in Ashburn, VA

Ashburn, Virginia

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Today

Job ID: 2615997 Location: Ashburn, VA, US Date Posted: 2026-08-21 Category: Software Subcategory: Embedded SW Engr Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Mid-Level Linux Support Administrator/Engineer to support the design, development, configuration, and maintenance of Linux-based embedded platforms supporting mission-critica

Full-time

USD 80,001.00 - 120,000.00 per year

Network Architect

Sterling, Virginia

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Today

Job ID: 2615345 Location: Sterling, VA, US Date Posted: 2026-08-06 Category: Information Technology Subcategory: Network Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description ?SAIC is seeking a highly skilled and motivated Network Architect to join our team in providing technical support to a dynamic program encompassing the management, design, deplo

Full-time

USD 200,001.00 - 240,000.00 per year

SIGINT Systems Architect

Chantilly, Virginia

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Today

Job ID: 2613982 Location: Chantilly, VA, US Date Posted: 2026-06-24 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description The SIGINT Systems Architect is a member of a high performing team supporting the customer Chief Architect by providing expert advice and performing activi

Full-time

USD 200,001.00 - 240,000.00 per year

Communications Systems Engineer (Optical/Quantum)

Chantilly, Virginia

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Today

Job ID: 2615281 Location: Chantilly, VA, US Date Posted: 2026-08-06 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description ?SAIC is seeking a Communications Systems Engineer with strong optical and quantum communications engineering experience to support specialized analysis, e

Full-time

USD 160,001.00 - 200,000.00 per year

Network Systems Engineer and Technical Adviser (SETA)

Chantilly, Virginia

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Today

Job ID: 2615210 Location: Chantilly, VA, US Date Posted: 2026-08-04 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description Summary of Position: SAIC is seeking an experienced Network Systems Engineer and Technical Advisor (SETA) to support a U.S. Government customer in the Chan

Full-time

USD 160,001.00 - 200,000.00 per year

Optical Transport Engineer

Chantilly, Virginia

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Today

Job ID: 2614407 Location: Chantilly, VA, US Date Posted: 2026-07-24 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC has an immediate opening for a Long-Haul Network Engineer with a background in Information Technology (IT) Network Engineering and Project Management

Full-time

USD 120,001.00 - 160,000.00 per year

Test Engineering Expert

Chantilly, Virginia

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Today

Job Number: R0244684 Test Engineering Expert The Opportunity: Test integrated systems, execute Factory Acceptance Testing ( FAT ) or similar User Acceptance Testing activities, and perform requirements-based testing as a Senior Test Engineer. Demonstrate strong communication skills . Work effectively with internal engineering teams and external vendors to ensure quality, compliance, and acceptance of sof tware products. You have: 7+ years of experience with system or sof tware testing, valida

Full-time

USD 86,800.00 - 198,000.00 per year

Senior Test Engineer

Chantilly, Virginia

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Today

Job Number: R0244687 Test Engineer, Senior The Opportunity: Test integrated systems, execute Factory Acceptance Testing (FAT) or similar User Acceptance Testing activities, and perform requirements-based testing as a Senior Test Engineer. Demonstrate strong communication skills. Work effectively with internal engineering teams and external vendors to ensure quality, compliance, and acceptance of software products. You Have: 5+ years of experience with system or software testing, validation, or

Full-time

USD 86,800.00 - 198,000.00 per year

Senior Test Engineer

Chantilly, Virginia

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Today

Job Number: R0244688 Test Engineer, Senior The Opportunity: Test integrated systems, execute Factory Acceptance Testing (FAT) or similar User Acceptance Testing activities, and perform requirements-based testing as a Senior Test Engineer. Demonstrate strong communication skills. Work effectively with internal engineering teams and external vendors to ensure quality, compliance, and acceptance of software products. You Have: 5+ years of experience with system or software testing, validation, or

Full-time

USD 86,800.00 - 198,000.00 per year

Mid Test Engineer

Chantilly, Virginia

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Today

Job Number: R0244689 Test Engineer, Mid The Opportunity: Test integrated systems, execute Factory Acceptance Testing ( FAT ) or similar User Acceptance Testing activities, and perform requirements-based testing as a Test Engineer. Demonstrate strong communication skills . Work effectively with internal engineering teams and external vendors to ensure quality, compliance, and acceptance of sof tware products. You Have: 3+ years of experience with system or sof tware testing, validation, or acc

Full-time

USD 62,000.00 - 141,000.00 per year

Lead Test Engineer

Chantilly, Virginia

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Today

Job Number: R0244677 Test Engineer, Lead The Opportunity: Test integrated systems, execute Factory Acceptance Testing (FAT) or similar User Acceptance Testing activities, and perform requirements-based testing as a Senior Test Engineer. Demonstrate strong communication skills. Work effectively with internal engineering teams and external vendors to ensure quality, compliance, and acceptance of software products. Join us. The world can't wait. You Have: 3+ years of experience with system or sof

Full-time

USD 99,000.00 - 225,000.00 per year

Cyber Systems Security Architect

Herndon, Virginia

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Today

Job Number: R0243795 Cyber Systems Security Architect The Opportunity: Everyone is trying to "harness the cloud", but not everyone knows how. As a cloud computing application architect, you know how to create a cloud-based technical architecture that meets client needs and takes advantage of cloud capabilities. What if you could use your cloud architecture skills to improve national-security mission systems protection across cloud, hybrid , and cross-domain environments? We need you to help us

Full-time

USD 86,800.00 - 198,000.00 per year

DevSecOps Engineer

Arlington, Virginia

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Today

Job Number: R0242809 DevSecOps Engineer The Opportunity: As a DevOps engineer, you know how to set up cloud environments and provision computer networking, storage, and virtual networks, ultimately, how to "harness the cloud." We're looking for a DevOps infrastructure engineer like you to support our clients as they modernize their IT infrastructures and meet their most challenging missions. As a DevOps infrastructure engineer at Booz Allen, you'll work closely with cloud architects and engineer

Full-time

USD 62,000.00 - 141,000.00 per year

Network Architect- Expert

Chantilly, Virginia

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Today

Job Description Compensation & Benefits: Pay commensurate with experience. Estimated starting salary: $177k Full time benefits include Medical, Dental, Vision, 401K, and other possible benefits as provided. Benefits are subject to change with or without notice. Network Architect - Expert Responsibilities Include: Deliver engineering services for network infrastructure as well as sophisticated enterprise computing infrastructure including end-point devices, data center hosted servers, multi-C

Full-time

USD 177,000.00 per year

DevSecOps Engineer (TS/SCI)

Herndon, Virginia

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Today

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what's happening now and shape what's coming next. Vantor is a place for problem solvers, changemakers, and go-getters-where people are working together to help our customers see the world differently, and in doing so, be seen differently. Come be part of a mission, not just a job, where you can: Shape your own future, build the next big thing, and change the world. This position requires a

Full-time

SCADA Engineer

Manassas, Virginia

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3d ago

eNcloud Services Immediate Requirement Title: SCADA Engineer Location: Manassas, VA (Onsite) C2C/1099 If the site is closed, the candidate will work remotely *JOB DESCRIPTION:* The individual in this role configures, maintains, and supports the SCADA and Load Management infrastructure to ensure reliable, safe, and secure operations. They maintain the SCADA and Load Management systems in a compliant manner, consistently demonstrating adherence to all applicable regulatory standards. The key requ

Easy Apply

Third Party, Contract

Depends on Experience

DevSecOps Engineer (TS/SCI with CI Poly)

Herndon, Virginia

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Today

Full-time

Mac Systems Administrator / Apple IT Support Specialist (macOS | Jamf | Networking)

McLean, Virginia

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28d ago

Mac Systems Support Specialist McLean, VA | Full-Time | On Site Build Your Apple IT Career Nerd Up Search is proud to partner with one of the Washington area's most respected boutique technology consulting firms to identify their next Mac Systems Support Specialist. If you're the person friends, family, or coworkers call when their Mac won't cooperate and you genuinely enjoy figuring out why we'd love to meet you. This isn't a typical help desk position. You'll become the primary Apple tec

Easy Apply

Full-time

$55,000 - $70,000

Construction Project Manager / Data Center / Chantilly, VA

Remote or Chantilly, Virginia

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Today

An excellent opportunity with a leading data center infrastructure organization supporting the construction, deployment, installation, and commissioning of large-scale data center facilities. This is a contract position requiring full-time onsite leadership within an active data center construction environment. The role will oversee daily deployment activities, installation teams, commissioning efforts, contractors, vendors, and field operations while serving as the primary onsite point of conta

Easy Apply

Contract

Network Automation Engineer - Federal Customer

Remote or McLean, Virginia

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Today

Job Description Network Automation Engineer - Federal Customer (Chantilly, VA) (on-site 5 days per week: TS/SCI Clearance Required) Job summary The Network Automation professional supports Dell Mission Operations by maintaining reliable, secure network services while improving operational speed and consistency through automation. This role is responsible for Tier II troubleshooting, network engineering support, change execution, monitoring, and automation of recurring workflows. The ideal cand

Full-time

Computer Networking jobs in Ashburn, VA, USA