Test Execution jobs in Columbia, MD

Rockville, Maryland

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Today

X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, We will never ask you to provide payment information as part of the recruiting process. If anyone claiming to represent X-energy directs you in a manner otherwise, please contact us at ;br> Job Description This role is responsible for the planning, development, and execution of test syste

Full-time

USD 90,000.00 - 115,000.00 per year

Senior Quality Engineer

Hybrid in Bethesda, Maryland

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17d ago

Apexon is a digital-first technology services firm specializing in accelerating business transformation and delivering human-centric digital experiences. We have been meeting customers wherever they are in the digital lifecycle and helping them outperform their competition through speed and innovation. Apexon brings together distinct core competencies in AI, analytics, app development, cloud, commerce, CX, data, DevOps, IoT, mobile, quality engineering and UX, and our deep expertise in BFSI, hea

Easy Apply

Full-time

Depends on Experience

Weapon Systems Analyst - System Performance Analysis Group

Laurel, Maryland

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Today

Description Are you an experienced, passionate leader who drives innovation and unites teams to achieve mission-critical goals? Do you want to shape the future of our nation's most advanced strategic systems through cutting-edge test and evaluation? Are you ready to protect and strengthen national security by tackling challenges that demand bold, innovative solutions? Do you thrive on solving the toughest technical challenges using your expertise, creativity, and passion for making a real im

Full-time

USD 100,000.00 per year

Weapons Systems Test Engineer

Laurel, Maryland

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Today

Description Do you want to help ensure our Nation's military dominance in the 21st century? Are you passionate about applying system engineering principles with emphasis on test and evaluation for tactical strike weapons systems? If so, we're looking for someone like you to join the Weapons Systems Engineering and Survivability Group (KVV) within the Force Projection Sector at APL! We are seeking a highly motivated Weapons Systems Test Engineer to lead the planning and execution of tests for

Full-time

USD 100,000.00 per year

Agile Developer 2-8922-OL

Maryland

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Today

REQUIRED: TO BE CONSIDERED FOR THIS POSITION YOU MUST HAVE AN ACTIVE TS/SCI W/ FULL SCOPE POLYGRAPH SECURITY CLEARANCE (U.S. CITIZENSHIP REQUIRED) The Work: Responsibilities depend on experience level. Typical duties include: Execute test plans consisting of manual and automated test cases. Report status and results of test execution. Analyze system requirements, system descriptions, and concept of operations documents to develop evaluation and test plans and procedures. Prepare for and conduc

Full-time

USD 78,000.00 per year

Agile Developer 3-8923-OL

Maryland

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Today

Full-time

USD 78,000.00 per year

Test & Evaluation Engineer AEGIS Combat Systems

Washington, District of Columbia

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Today

Job ID: 2615141 Location: Washington, DC, US Date Posted: 2026-08-21 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_HYBRID Description As the FMS Test Engineer, you will support Test and Evaluation (T&E) of Foreign Military Sales (FMS) AEGIS surface ships and weapons systems for Program Executiv

Full-time

USD 120,001.00 - 160,000.00 per year

Cleared - Systems Test Engineer

Bethesda, Maryland

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Today

Responsibilities Noblis is seeking a Cleared - Systems Test Engineer with IC experience and ACTIVE Top Secret with SCI and Polygraph in Bethesda, supporting a SETA contract. The Systems Test Engineer will be responsible for and not limited to: Developing comprehensive test strategies and documentation by analyzing system requirements, creating detailed test plans, designing efficient test cases, and aligning with program milestones.Executing systematic data collection and analysis by implement

Full-time

USD 90,700.00 - 141,775.00 per year

Test Engineer II/III, Mechanical

Rockville, Maryland

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Today

Full-time

USD 76,089.00 - 126,815.00 per year

Test Engineer III

Odenton, Maryland

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Today

Are you seeking a highly rewarding job with global impact? This position may be the perfect fit for you! At Leidos, our mission is to be the global leader in developing and applying technology to solve our customers' most complex challenges. We are looking for a results-driven Test Engineer to join the Nuclear Command, Control, and Communications (NC3) Enterprise Center (NEC) team at Fort Meade, MD. This role is more than just a job-it's an opportunity to contribute to critical national securit

Full-time

USD 92,300.00 - 166,850.00 per year

Systems Test Engineer

Odenton, Maryland

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Today

This role is more than just a job-it's an opportunity to contribute to critical national security efforts. The NC3 Enterprise Center serves as the Department of Defense's lead organization for enterprise-level systems engineering and architecture for NC3. Under the leadership of the Commander, U.S. Strategic Command (USSTRATCOM), the team leverages subject matter expertise and best practices to transform mission and operational requirements into effective solutions and capabilities. This is a Mi

Full-time

USD 92,300.00 - 166,850.00 per year

Agile Developer 1 - (System Automation, Test Automation, Jira)

Annapolis, Maryland

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Today

Agile Developer 1 - (System Automation, Test Automation, Jira) Clearance: TS/SCI - Polygraph required Position ID: 09-8922-AD1 Location: Annapolis Junction, Maryland Description: The Work: Responsibilities depend on experience level. Typical duties include executing test plans consisting of manual and automated test cases, reporting status and results of test execution, analyzing system requirements and concept of operations documents to develop evaluation and test plans and procedures, prepa

Full-time

USD 168,000.00 - 205,000.00 per year

Senior Power System Engineer with Power Integrity Focus

Lanham, Maryland

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Today

AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today's five billion mobile subscribers and finally bring broadband to the billions who remain unconnected. As an Electrical and Power System E

Full-time

Test Engineer III

Odenton, Maryland

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Today

Description Are you seeking a highly rewarding job with global impact? This position may be the perfect fit for you! At Leidos, our mission is to be the global leader in developing and applying technology to solve our customers\' most complex challenges. We are looking for a results-driven Systems Architect to join the Nuclear Command, Control, and Communications (NC3) Enterprise Center (NEC) team at Fort Meade, MD. This role is more than just a job-it's an opportunity to contribute to critical

Full-time

USD 92,300.00 - 166,850.00 per year

Senior Test Automation Engineer

Columbia, Maryland

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Today

Leidos has a new and exciting opportunity for a Senior Test Automation Engineer in our Intelligence Sector's Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting,

Full-time

USD 116,350.00 - 210,325.00 per year

ME00662-Agile Developer 2

Annapolis, Maryland

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Today

Momentum Engineering, Inc. fosters an employee-centric culture. Our strength lies in our people. With a high percentage of employees holding advanced degrees in engineering, computer science, and related disciplines, we bring deep technical expertise to every mission. Our team includes professionals with security clearances and full-scope polygraphs, ensuring trusted, secure support for the most sensitive national security initiatives. Additionally, our workforce is equipped with industry-leadin

Full-time

USD 145,000.00 - 165,000.00 per year

Test Engineer I

Cockeysville, Maryland

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Today

Who We Are Textron Systems is part of Textron, a $14 billion, multi-industry company employing 35,000 talented makers, thinkers, creators and doers worldwide. We make things that fly, hover, zoom and launch. Things that move people. Protect soldiers. Power industries. We serve customers in industries spanning aerospace and defense, specialized vehicles, turf care and fuel systems. This role is in Textron System's Sea Systems business area. Visit TextronSystems.com & Lycoming.com to read more ab

Full-time

Agile Developer 3 - (System Automation, Agile)

Annapolis, Maryland

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Today

Agile Developer 3 - (System Automation, Agile) Clearance: TS/SCI - Polygraph required Position ID: 09-8923-AD3 Location: Annapolis Junction, Maryland Description: The Work: Responsibilities depend on experience level. Typical duties include: Position Required Skills: Execute test plans consisting of manual and automated test cases.Report status and results of test execution.Analyze system requirements, system descriptions, and concept of operations documents to develop evaluation and test pl

Full-time

USD 201,000.00 - 245,000.00 per year

ME00663-Agile Developer 3

Annapolis, Maryland

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Today

Full-time

USD 165,000.00 - 185,000.00 per year

System Integration and Test Engineer

Lanham, Maryland

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Today

Full-time

Test Execution jobs in Columbia, MD, USA