Top Test Engineer Jobs

Maintains and improves production test processes, equipment, systems, and software. Designs test methods, executes standard and special testing, analyzes test data, troubleshoots analog, RF, digital, and software issues, and delivers root-cause analyses and corrective actions. Coordinates test resources, manages test assets, supports production troubleshooting, and collaborates with engineering, manufacturing, quality, and reliability teams in an on-site production environment.

Manage and execute spacecraft system and subsystem integration and testing, including plans, procedures, schedules, requirements translation, interface definition, verification, and validation. Integrate hardware and software components, analyze test results, resolve discrepancies, and address technical, schedule, cost, and risk constraints. The role supports Orion test laboratory projects and requires collaboration, troubleshooting, and flexibility for extended, alternate, and weekend shifts.

Defines and maintains embedded subsystem architecture, interfaces, configuration baselines, and performance metrics. Performs systems integration, verification, validation, requirements allocation, trade studies, and test planning for aerospace and defense systems. Collaborates across hardware, firmware, software, test, and program teams, leads technical reviews, mentors staff, and supports classified onsite work.

Plans and executes integration, verification, and testing of hardware, software, subsystems, and systems. Develops test requirements, specifications, procedures, schedules, and documentation; coordinates field and system testing; analyzes results; writes discrepancy reports; and performs regression testing. Supports AF DCGS, SIGINT, tactical data link, and intelligence-support systems while coordinating with JICC, AOC, and JICO organizations. Requires extensive SIGINT and systems integration experience, TS/SCI eligibility, and significant domestic and international travel.

Supports flight line manufacturing test activities across aircraft delivery operations, including flight, fuel, ground, weight and balance, and ferry operations. Works in a high-tempo production environment affected by aircraft status, pilot availability, and weather. Requires aircraft systems knowledge, testing or production experience, technical communication skills, weekend availability, and a Secret security clearance.

Performs system integration and testing for complex Electronic Warfare systems. Develops operational scenarios and structured test cases, verifies system requirements, interfaces, and architectures, evaluates test results, investigates anomalies, supports certification, and drives technical issues to resolution. The role focuses on RF emitters, antennas, EW processing, passive location, Angle of Arrival, identification algorithms, and complex RF test equipment.

Develops and integrates software and COTS/GOTS components for satellite communications systems. Plans and executes system, subsystem, end-to-end, regression, and spacecraft-level testing; derives testable requirements; resolves hardware/software interface issues; analyzes results; documents system performance; and verifies fixes. Coordinates testing across organizations while supporting Agile development, continuous integration, DevSecOps, and secure mission-critical defense software.

Develops and improves production test processes, equipment, methods, and software. Executes and analyzes electrical testing, troubleshoots analog, RF, digital, and test-system failures, performs root-cause analysis, and recommends corrective actions. Maintains test assets, supports production troubleshooting, manages test resources, and collaborates with engineering, manufacturing, quality, and reliability teams. The role requires a transition from a 4x10 training schedule to a Friday-through-Sunday 3x12 shift with flexible hours.

Performs RF sensor calibration testing in anechoic chambers and outdoor ranges. Prepares test configurations, operates RF instrumentation, executes calibration procedures, analyzes measurement data using MATLAB or Python, troubleshoots measurement issues, and documents calibration results and traceable test configurations. The role applies RF/microwave, antenna, propagation, and radar signal-processing principles while collaborating with systems and laboratory engineers.

Plans and executes design verification and qualification testing for RF sensor hardware and subsystems. Develops test procedures, configures RF instrumentation and test fixtures, performs environmental and EMI testing, analyzes measurement data, troubleshoots test setups, documents anomalies, and prepares test reports. Maintains laboratory records and configuration data while supporting corrective actions and retesting.

Plans, develops, coordinates, and executes system and subsystem integration and testing for hardware, software, COTS, and GOTS components. Derives testable requirements, creates test plans and procedures, resolves hardware/software interface issues, analyzes test results, documents system performance, and performs regression testing. The role coordinates testing across organizations and verifies fixes, system requirements, and mission performance within technical, schedule, and cost constraints.

Plans and executes integration and testing of hardware, software, subsystems, and complete systems. Develops requirements, specifications, test plans, procedures, schedules, and evaluation reports; coordinates testing across organizations; analyzes results; documents discrepancies; and performs regression testing to validate fixes and system performance.

Integrates and tests complex electronic warfare systems, develops operational scenarios and structured test cases, verifies requirements and interfaces, evaluates results, investigates anomalies, and supports system certification. The role requires Linux experience, electronic warfare processing knowledge, RF test equipment operation, and the ability to obtain a Secret clearance.

Plans and executes RF sensor calibration testing in anechoic chambers and outdoor ranges. Configures RF measurement equipment, develops test methods and automation tools, analyzes measurement data, evaluates uncertainty and repeatability, investigates discrepancies, and prepares traceable calibration reports. Collaborates with sensor design and systems engineering teams while maintaining reference standards, instrument status, test configurations, and software version traceability.

Executes and documents integration and system-level tests for hardware and software components, subsystems, and systems. Develops test plans and procedures, analyzes results, troubleshoots hardware/software interfaces, coordinates testing with support organizations, and performs regression testing. The role also reviews production orders, supports training, operates test equipment, and works Friday through Sunday on 12-hour shifts.

Designs, develops, and verifies tests for space-domain systems, including use cases, scenarios, and requirements. Coordinates integration and testing across multiple teams and applications, communicates technical concepts, and supports classified and unclassified testing events. The role also involves test architecture, continuous integration pipelines, and software development lifecycle activities.

Plans and executes design verification and qualification testing for RF sensor hardware and subsystems. Develops test plans, procedures, acceptance criteria, and requirements traceability; coordinates laboratory equipment and facilities; performs RF, environmental, and EMI testing; analyzes results; troubleshoots anomalies; and prepares technical reports. The engineer also supports MIL-STD testing, configuration-controlled records, technical reviews, corrective actions, retesting, and test automation improvements.

Designs and implements testing methods, equipment, procedures, and schedules for standard and specialized devices. Tests customer samples, analyzes electrical data, troubleshoots analog, RF, and digital circuits, and conducts failure analysis. Develops corrective actions and process improvements while supporting automated test systems and manufacturing operations. Requires electrical or electronics engineering expertise, hands-on measurement equipment experience, programming skills, and the ability to obtain and maintain a Secret clearance.

Supports the electrical system integration test lifecycle within a sustainment mechanical test engineering team. Assists with test preparation, observation, instrumentation, data organization, documentation, troubleshooting, and cross-functional collaboration under certified test conductors. The internship develops foundational skills in test planning, test documentation, numerical data analysis, and sustainment processes while accommodating an academic schedule over 12–16 weeks.

Designs, develops, integrates, and supports automated test equipment and test program sets for missile and sensor systems. Develops test software, integrates instrumentation, translates requirements into test strategies, supports production troubleshooting and yield improvement, and performs system-level validation. The role also creates technical documentation, participates in design and failure reviews, and ensures compliance with military standards and configuration management processes.

Develops and executes comprehensive hardware and software system test plans, designs, scripts, procedures, and reports. Maintains test environments, fixtures, tools, and data; analyzes results and resolves defects with engineering teams. Collaborates with customers and stakeholders, improves test processes, and provides technical leadership and mentoring. Requires international travel several times per year to support test events.

Supports spacecraft systems integration and testing by developing automated test scripts, planning test flows, verifying requirements, executing electrical procedures, and resolving spacecraft performance issues. The role collaborates with systems engineering and multidisciplinary teams in a 24/7 operations environment and requires shift, weekend, and overtime availability.

Performs top-level, subassembly, acceptance, certification, and calibration testing. Troubleshoots test failures, documents hardware and special test equipment issues, maintains test logs, compiles as-built lists, and generates quality notifications while following product test quality procedures.

Mechanical Test Engineer Intern supporting technical and hands-on engineering test activities at Lockheed Martin Space. Responsibilities may include test development, test equipment applications, CREO modeling, 2D drafting, and project or team-based engineering work. Candidates must be enrolled in an accredited mechanical, aerospace, or related engineering degree program and be U.S. citizens. Government security clearance and special facility access are required; training will be provided for desired skills.

Supports an Agile Scrum team by integrating and testing systems, verifying software requirements, creating acceptance criteria, and certifying software for operational delivery. The role contributes to geospatial intelligence applications supporting national security missions and requires collaboration, communication, and system-testing capabilities.