System integration testing jobs in District of Columbia

Arlington, Virginia

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4d ago

Job Title: System Integration Engineer Location: Arlington, VA (2 days per week onsite) Clearance Required: Need a Job Type: Direct Hire Top Skills 3+ years of experience navigating complex customer environments, including receiving and implementing requirements 2+ years of experience with API integrations, including REST, webhooks, or authentication flows 2+ years of experience building prototype applications using languages such as Python or Go Qualifications 3+ years of experience naviga

Full-time

Lead, System Integration Engineering (IPTL / LSE)

Ashburn, Virginia

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Today

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trus

Full-time

USD 122,000.00 - 227,000.00 per year

System Integration Engineer

Arlington, Virginia

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Today

Description Looking for an opportunity to make an impact? Leidos is dedicated to making the world a safer place. This starts with helping our customers in the Defense Industry achieve their critical missions. Our dedicated Defense Group employees are solving critical challenges across the globe. At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and ope

Full-time

USD 87,100.00 - 157,450.00 per year

IT Tester

Hybrid in Merrifield, Virginia

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13d ago

Job Title: IT Tester Location: Vienna, VA Type: Contract Compensation: $50.00 - $64.00/hr W2 Work Model: Hybrid 3 days onsite and 2 days remote Responsibilities Create Test Plan documents utilizing company Test Standards and templates Perform analysis and interpret results, present recommendations, potential alternatives, risks, and downstream impacts Ensure clear, concise, and effective communication including progress reports, test case or plan documentation, root-cause defect reporting, r

Easy Apply

Contract

$50

Senior Test Engineer

Merrifield, Virginia

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7d ago

Title: Senior Test Engineer Location: Merrifield,VA Employment Type: Contract Compensation: Pay Range$20.09-$28.70 Per Hr Description Lead large test teams in integration, regression, and functional testing of complex systems. Create and execute technically complex test plans ensuring compliance with system requirements. Analyze functional and technical requirements to create and edit test cases for new or modified systems. Document defects/bugs during testing and recommend prioritization for

Easy Apply

Contract, Third Party

$69 - $69

System Integration Engineer

Sterling, Virginia

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Today

Job Title: System Integration Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local Anticipated Posting End: 8/31/2027 The Opportunity: We are seeking a highly motivated Systems Engineer who excels at solving complex problems, integrating systems, and designing intelligent software-enabled solutions that improve mission outcomes. This role requires someone w

Full-time

USD 82,100.00 - 172,400.00 per year

Senior System Integration & Test Engineer

Washington, District of Columbia

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Today

Senior System Integration & Test Engineer Competitive Salary (Based on Experience and Market Conditions) Signing Bonus Equity Relocation Assistance Hybrid | Huntsville, AL | Full-Time | 9/80 Schedule This isn't another defense contractor job. Join a mission-focused engineering team integrating and testing complex RF-, embedded-, hardware-, and software-intensive systems for national defense. This senior-level individual-contributor role is centered on hands-on system integration, verificati

Full-time

System Integration and Test Engineer

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. Position Overview We are seeking a

Full-time

Senior Engineer - CIWS (Job ID:4494)

Arlington, Virginia

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Today

Senior Engineer - CIWS Contingent upon Customer Approval Purpose: Valkyrie Enterprises has an immediate need for a Senior Engineer- CIWS to provide senior-level engineering support to the Close-In Weapon System (CIWS) program. The Senior Engineer will provide technical expertise in weapon system design, engineering analysis, and review of Original Equipment Manufacturer (OEM) designs. This role is in Arlington, VA. Job Description: Provide senior-level engineering and technical support for CI

Full-time

USD 118,000.00 - 123,000.00 per year

Integration Engineer

Arlington, Virginia

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Today

The Integration Engineer will perform the software integration activities required for the WDP System. This person will focus on ensuring that all disparate software components-including infrastructure, data services, and user interfaces-work together seamlessly as a complete system. This person will design and execute integration tests and troubleshoot complex issues that arise between components across the various system environments. This person will develop and maintain integration strategie

Full-time

USD 107,000.00 - 220,000.00 per year

Integration and Test Engineer

Manassas, Virginia

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Today

Integration and Test Engineer Gromelski and Associates, Inc. (GAI) partners with prime contractors to provide professional services. Key service areas include Engineering Design and Documentation; Software Development and Testing; System Integration, Testing and Evaluation; Lab Management and Field Installation; Integrated Logistics Support, Training Development and Delivery, Multimedia Support, and Technical System Support. Integration and Test Engineer Job Description: Performs test and integ

Full-time

USD 75,000.00 - 135,000.00 per year

Senior Maritime Engineer/Secret Clearance

Washington, District of Columbia

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Today

Mahalo for your interest in this role! Please see the full position description below and click Start Your Application when ready. Senior Maritime Engineer Salary Range - $110,000 to $175,000 Location - Approved locations for this role - Port Hueneme, CA, Norfolk, VA Washington, DC, Newport, RI, San Diego, CA, Philadelphia, PA, Dahlgren, VA, Keyport, WA Panama City, FL, Newport News, VA Clearance - A successful candidate must have an active "Secret" clearance to be considered. Benefits - Best-in

Full-time

USD 110,000.00 - 175,000.00 per year

Systems Engineer

Arlington, Virginia

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Today

The Systems Engineer will conduct comprehensive systems engineering activities to support the WDP platform. This person will translate customer requirements into detailed system designs, develop and analyze system alternatives to recommend optimal solutions, and define user roles and personas to establish appropriate system access controls. This person will create and maintain system models, diagrams, and technical documentation throughout the development lifecycle. This person will perform trad

Full-time

USD 97,000.00 - 181,000.00 per year

Solution Engineer

Arlington, Virginia

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Today

The Solution Engineer will lead technical requirement gathering and solutioning for customer use cases. This person will provision tools, resources, and ensure alignment with customer needs. This person will lead the customer use case intake process, working with customers to understand their requirements and objectives. This person will coordinate with technical teams to develop solutions for customer needs, ensuring proposed solutions are feasible and align with the WDP System's capabilities.

Full-time

USD 85,000.00 - 184,000.00 per year

2027 Graduate - Hypersonics Engineer - Vehicle Design and Technologies

Laurel, Maryland

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Today

Description Does hypersonic vehicle design sound like a fun challenge? How about missiles, UAVs, and roto-craft? If you are graduating with a Bachelor's or Master's degree in Aerospace or Mechanical Engineering and want to innovate and be part of the Vehicle Design and Technologies Group - we design the future! Join our multidisciplinary team of experts across vehicle design disciplines including propulsion, aerodynamics, thermal, advanced materials, mechanical and structural engineering. We

Full-time

USD 85,000.00 per year

Software Tester / QA Engineer

Arlington, Virginia

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Today

The Software Tester/QA Engineer will ensure the quality of all WDP System software by developing and executing comprehensive test plans and test cases. This person will coordinate with the government to validate that testing is sufficient to meet all requirements and conduct various levels of testing, including unit, integration, and system testing across multiple environments. This person will identify, document, and track software defects through to resolution. This person will design and impl

Full-time

USD 99,000.00 - 174,000.00 per year

Operating Engineer II (B) (Readvertisement)

Falls Church, Virginia

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Today

Summary Provides technical maintenance and repair in high schools for Fairfax County Public Schools' owned mechanical and electrical equipment with major responsibility for heating, ventilation, and air-conditioning (HVAC) systems. Qualifications Required Any combination of education and experience equivalent to graduation from high school or possession of a General Equivalency Diploma (GED) certificate.Three (3) years of experience in the operation, maintenance, and repair of HVAC, electrica

Full-time

RA-26-002A - IT System Analyst - Report Automation & Data Integration

Remote or Columbia, Maryland

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5d ago

Next Phase Solutions and Services is seeking two IT System Analysts to support a federal report automation and data modernization program. These are Key Personnel positions, contingent upon contract award. The IT System Analysts will serve as hands-on analyst-developers supporting systems analysis, requirements development, report automation, data integration, database/data-management activities, testing, technical documentation, and user-facing applications. We are interested in candidates wi

Full-time

Compensation information provided in the description

Senior Maritime Engineer - Part-time - Secret clearance

Washington, District of Columbia

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Today

Mahalo for your interest in this role! Please see the full position description below and click Start Your Application when ready. Senior Maritime Engineer Part Time pay Range - $52.88 to 84.13 depending on experience and interview with leadership team Part-Time - 15-20 hrs a week Location - Approved locations for this role - Port Hueneme, CA, Norfolk, VA Washington, DC, Newport, RI, San Diego, CA, Philadelphia, PA, Dahlgren, VA, Keyport, WA Panama City, FL, Newport News, VA Clearance - A succes

Part-time

USD 52.88 - 84.13 per hour

Systems Engineer - (Expert)

Springfield, Virginia

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Today

TS/SCI Clearance REQUIRED Expert Systems Engineer The Space Systems Engineer provides advanced engineering support across all phases of the system lifecycle to ensure the delivery of timely and accurate Geospatial Intelligence (GEOINT). This role applies to a multi-disciplinary approach to the development, integration, and sustainment of space-based capabilities within Controlled Access Programs (CAPs) and Special Access Programs (SAPs) across the National System for Geospatial Intelligence (NS

Full-time

System integration testing jobs in Washington, DC, USA