3,451 Results for

Test Engineer Jobs in McLean, VA

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Test and Integration Engineer CACI

Linthicum, Maryland

Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. We are shifting from a manual approach to a cutting-edge model that leverages automation, streamlined processes, continuous monitoring, and comprehensive network data gathering.

5 days ago

Test & Integration Engineer CACI

Fort Meade, Maryland

Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. 6 year’s experience integrating and testing systems using multiple operating systems, of which a desired 2 years within the Intelligence Community or signals intelligence activity.

9 days ago

Test and Integration Engineer Lentech Inc

linthicum, MD

$172,000–$183,000 / year

Responsibilities: As part of the Secure the Enterprise initiative, develop capabilities to shift from the current manual system security evaluation and authorization process to a new model that emphasizes automation, streamlined processes and approvals, continuous monitoring and assessment, and network data gathering across the entire life cycle of a project. Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.

30+ days ago

Test & Validation Engineer Leidos Holdings Inc

Reston, VA

$92,300–$166,850 / year

Working closely with the Program Manager, Technical Lead, Software Engineering Lead, Government stakeholders, and technical Subject Matter Experts (SMEs), the Test and Validation Lead will develop comprehensive validation strategies that integrate quality throughout the system development lifecycle. The Leidos Health & Civil Sector is seeking a Test & Validation Engineer Lead to support the National Institutes of Health (NIH), National Cancer Institute (NCI), Center for Biomedical Informatics and Information Technology (CBIIT) Business Information Technology Solutions Development and Integration Services (BITSDIS) 2 program.

17 days ago

Testing Systems Engineer - Non-Common, TS/SCI w/Poly White Sky Technologies

Maryland

This software product is a full life cycle software suite that provides audio & video ingest, storage, query, playback, analysis, and transcription features. As an Epic Champion, collaborate with DevOps and Development teams to define testing needs and develop compliant test plans and cases.

2 days ago

Electrical Controls Engineer Workplace Modular Systems LLC

Sterling, VA

As an Electrical Controls Engineer, you will design, implement, and support industrial automation and control systems that power our switchgear and switchboard solutions. Bachelor's degree in Electrical Engineering, Controls Engineering, or related field (or equivalent hands-on experience).

30+ days ago

Senior Electrical Commissioning Engineer/Authority | Chicago, IL IMEG Corp

Washington, DC

$120,000–$140,000 / year

In this role, you will help lead project planning, document review, field verification, testing, and issue resolution while partnering with clients, contractors, and multidisciplinary teams to deliver reliable, high-performing outcomes. IMEG is hiring a Senior Electrical Commissioning Engineer in Chicago, IL, to support commissioning efforts that verify building systems are designed, installed, and operating in alignment with project requirements and performance goals.

30+ days ago

Electrical & Embedded Systems Engineer Johns Hopkins University Applied Physics Laboratory LLC

Laurel, MD

As a member of our team, you will: Design and develop mixed-signal electronic systems including power electronics, embedded firmware, FPGA interfaces, sensor electronics, motor control, communications hardware, and custom printed circuit boards (PCBs). APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development.

30+ days ago

Electrical Systems Design Engineer – Defense Prototyping KFORM Defense

Sterling, VA

Partner with manufacturing, quality, supply chain, and program teams to improve designs for manufacturability, assembly, inspection, cost, schedule, and reliability. We’re building the infrastructure and execution engine to bring advanced defense products to production faster—by caring about details, respecting the customer, and delivering, every time.

8 days ago

Electrical Hardware Design Engineer Octave Federal

Lanham, Maryland

$104,000–$130,000 / year

Octave provides mission-critical software that empowers organizations to make informed decisions across every stage of the asset lifecycle - Design, Build, Operate and Protect - where performance, safety, and reliability are non-negotiable and failure is not an option. Turning complex operational data into actionable intelligence, Octave connects expertise, real-world conditions and enterprise-scale insight to improve performance, resilience and incident response where it matters most.

2 days ago

Software Test Engineer IV Wabtec Corporation

Germantown, MD

$79,100–$112,800 / year

You will be required to contribute to the development and continuous improvement of high-quality software test processes in a fast-paced environment, collaborate closely with project teams, and work independently to develop technical solutions, execute test procedures, and deliver thorough, high-quality test reports. The salary rate for this role is currently $79100-112800 The actual salary offered to a candidate may be influenced by a variety of factors, such as: training, transferable skills, work experience, education, business needs, market demands and work location.

30 days ago

RF Systems Engineer Cymertek

Chantilly, Virginia

Electrical Engineering, Telecommunications Engineering, Computer Engineering, Signal Processing, Physics, Systems Engineering, Electromagnetic Engineering, Wireless Communications, Microwave Engineering, Aerospace Engineering, Embedded Systems, Mathematics, etc. RF Design Engineer, RF Test Engineer, Microwave Engineer, Communications Systems Engineer, Signal Processing Engineer, Wireless Systems Engineer, Antenna Engineer, Electromagnetic Systems Engineer, RF Integration Engineer, Satellite Communications Engineer, Spectrum Management Engineer, etc.

30+ days ago

Senior Maritime Engineer - Part-time - Secret clearance LAUKOA

Washington, DC

$52.88–$84.13 / hour

Demonstrated professional engineering experience supporting U.S. Navy, Naval Sea Systems Command (NAVSEA), Naval Facilities Engineering Systems Command (NAVFAC), Naval Surface Warfare Center (NSWC), Naval Undersea Warfare Center (NUWC), or other Navy/DoD maritime organizations or programs. Bachelor's degree in Mechanical Engineering, Marine Engineering, Ocean Engineering, Naval Architecture, Electrical Engineering, Civil Engineering, Systems Engineering, or another relevant engineering or technical discipline preferred.

30+ days ago

Electrical Engineer - Embedded Systems Estes Aerospace

Vienna, VA

From the initial schematic to flight test, you own the full stack: circuit design, PCB layout, harness design, and the firmware that brings it all to life. What You'll Do Design analog and digital circuits for flight-critical embedded systems — power, sensing, actuation, communication.

30+ days ago

Software Engineer 1 - Data, Algorithms & Testing Navius Technologies

Annapolis Junction, Maryland

$140,436–$178,600 / year

This position is ideal for a cleared software engineer with strong analytical skills and a desire to design, develop, and optimize software systems that directly support critical national security missions. Collaborate with users, systems engineers, and other developers to understand workflow, data usage, and potential system challenges.

30+ days ago

2027 Internship, Winter - Maritime Systems Engineer - Engineering & Test Johns Hopkins Applied Physics Laboratory

Laurel, Maryland

Part time

APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges.

30 days ago

Electrical Engineer Sayres and Associates Corp

Washington, DC

$110,000–$150,000 / year

Minimum Skill Sets of Qualified Candidates: Bachelor's degree in Electrical Engineering and no less than seven (7) years of design experience in development of work packages, in-service modifications, detail design drawings and analysis, implementation of ABS and military specifications and requirements, 3D modeling, and/or ship system integration. Responsibilities: As an Electrical Engineer you will, support the PMS 300/325 Ship Design Management team, providing SME expertise for technical and engineering efforts on the assigned Hull (e.g T-AGOS, T-AO, T-ATS, NGLS, T-ARC, Service Craft).

15 days ago

Commissioning Engineer ON Energy Storage Inc

Tysons, VA

ON.energy is seeking a Commissioning Engineer (Field Engineer / Systems Integrator) to execute system-level commissioning, lead small on-site teams, and drive project milestones across ON.energy's mission-critical, medium-voltage double-conversion UPS deployments built on utility-scale and C&I BESS equipment (batteries, transformers, PCS, and controls). As AI demand surges past what the grid and traditional data centers can support, ON.energy provides a new class of power technology proven at gigawatt scale and trusted by the world's leading cloud and AI companies.

30+ days ago

Test Automation Engineer – Cypress CTRL + LLC

Annapolis Junction, MD

Remote

$66.16–$85.94

Founded by two college roommates, Brad and Bhavin, Ctrl+ brings a close-knit team approach, with founders who work on contracts alongside employees. Ctrl+ is a software engineering and staffing firm based in Elkridge, Maryland, supporting Department of Defense missions in the Fort Meade area and other listed locations.

10 days ago

Software Development Engineer in TEST (SDET) Henpen Corporation

Reston, Virginia

Security Clearance: SECRET We are seeking a mid-level Software Development Engineer in Test (SDET) to help build and mature the testing infrastructure supporting production software for simulation, optimization, and decision support in mission-focused environments. A successful candidate will also help integrate testing into CI/CD pipelines and improve software quality and reliability across Java, Rust, and TypeScript-based applications.

30+ days ago

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Test Engineer Jobs in McLean, VA

Test and Integration Engineer CACI

Test & Integration Engineer CACI

Test and Integration Engineer Lentech Inc

Test & Validation Engineer Leidos Holdings Inc

Testing Systems Engineer - Non-Common, TS/SCI w/Poly White Sky Technologies

Electrical Controls Engineer Workplace Modular Systems LLC

Senior Electrical Commissioning Engineer/Authority | Chicago, IL IMEG Corp

Electrical & Embedded Systems Engineer Johns Hopkins University Applied Physics Laboratory LLC

Electrical Systems Design Engineer – Defense Prototyping KFORM Defense

Electrical Hardware Design Engineer Octave Federal

Software Test Engineer IV Wabtec Corporation

RF Systems Engineer Cymertek

Senior Maritime Engineer - Part-time - Secret clearance LAUKOA

Electrical Engineer - Embedded Systems Estes Aerospace

Software Engineer 1 - Data, Algorithms & Testing Navius Technologies

2027 Internship, Winter - Maritime Systems Engineer - Engineering & Test Johns Hopkins Applied Physics Laboratory

Electrical Engineer Sayres and Associates Corp

Commissioning Engineer ON Energy Storage Inc

Test Automation Engineer – Cypress CTRL + LLC

Software Development Engineer in TEST (SDET) Henpen Corporation

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