Systems Integration/Test Engineer - Level 3 Sr

## Standard Job Description As a Senior Systems Integration and Test Engineer, you will plan and execute integration and verification activities for hardware and software components, subsystems, and systems.

You will help translate customer requirements into practical test solutions, evaluate system performance, and verify that identified issues are resolved. ## Key Duties / Responsibilities - Develop and maintain test approaches, plans, procedures, and schedules based on customer requirements and technical, cost, and schedule constraints. - Define test specifications and standards, assess requirements for testability, and address hardware and software interface issues. - Coordinate subsystem and system testing with program teams and other organizations. - Prepare for and execute comprehensive integration and verification tests. - Analyze test results and prepare evaluation reports to verify and validate system performance. - Document discrepancies and conduct regression testing to confirm that software, component, subsystem, and system fixes are effective. ## About Lockheed Martin Space Space is a critical domain, connecting our technologies, our security and our humanity.

While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve.

We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity.

Join us in shaping a new era in space and find a career that's built for you. ## To be considered, candidates must meet all requirements listed - Experience developing system integration and verification test plans, test cases, procedures, and reports. - Hands-on experience supporting qualification or verification testing of complex systems. - Experience developing test strategies that support formal product sell-off and acceptance. - Familiarity with test instrumentation, including thermocouples, strain gauges, and accelerometers, and with data-acquisition tools such as data and video loggers. - Experience using configuration GUIs/HMIs, emulators, operating systems, and interface protocols. - Ability to investigate, document, and report system faults, anomalies, and test results. - Strong verbal and written communication skills, including the ability to prepare clear reports and present technical findings to technical and non-technical audiences. ## Nice-to-have skills that strengthen candidacy but are not required - Experience supporting programs in the space domain. - Experience writing test plans, procedures, and other technical documentation. - Experience with automation frameworks. - Experience in defense-related test environments. - Active Secret or higher security clearance. - Ability to adapt to changing requirements and schedules and apply systems thinking to complex technical problems. ## Pay Information Full-Time Salary Range: $95900.00 - $178100.00 At Lockheed Martin, we know mission success starts with taking care of our people.

Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow - both professionally and personally. The salary range for this position is as listed on the requisition. Please note that the salary information listed is a general guideline only.

Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market(work location) and business considerations when extending an offer.

Benefits offered:Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability. - Annual short-term and/or long-term incentive compensation programs may be offered depending on the position.

Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics. - For (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays.

Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.