Systems Integration & Test Engineer, Staff - E4

Posted 3 Days Ago
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Chelmsford, MA, USA
In-Office
118K-219K Annually
Senior level
Aerospace • Security • Cybersecurity • Industrial
The Role
Leads test infrastructure and system integration and test activities across the development lifecycle. Integrates hardware and software components, develops test specifications, plans, procedures, and schedules, analyzes test results, manages risks and control accounts, and coordinates multidisciplinary teams and stakeholders. The role also supports requirements derivation, regression testing, discrepancy resolution, customer reviews, cost and schedule management, and system performance validation.
Summary Generated by Built In
Standard Job Description

Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration, and sustainment of advanced technology systems, products, and services. Lockheed Martin Missiles and Fire Control (MFC) is one of four Lockheed Martin business areas.


Lockheed Martin MFC in Westford / Andover, Mass is seeking an experienced Test Infrastructure (TI) and System Integration & Test (SI&T) Lead.

The Lead will partner with the TI and SI&T IPTL leads throughout the development lifecycle, ensuring technical, schedule, and cost objectives are met.

What You Will Be Doing

Technical leadership — Guide a multidisciplinary team in architecture development, configuration-item definition, and integration of test hardware/software.

Program execution — Own control-account management, risk & opportunity mitigation, and BOE (Basis of Estimate) development.

Cross-functional collaboration — Coordinate with Engineering, Production Operations, Materials, Quality, and Supplier Technical leads through regular IPT meetings and ad-hoc forums.

Customer & stakeholder engagement — Represent the IPT in internal and external customer reviews, briefings, and status meetings.

Decision support — Work closely with Program Leadership (Chief Engineer, Program Manager, other IPTs) to make collaborative, data-driven decisions.

Plans, implements, tests, documents, and maintains solutions for the integration and testing of in-house developed and COTS/GOTS components, elements, subsystems and/or systems.

Synthesizes customer contractual needs and requirements into system test solutions that acknowledge technical, schedule and cost constraints.

Establishes functional and technical specifications and standards, solves hardware/software interface problems, defines input/output parameters, and ensures integration of the entire system or subsystem.

Reviews, evaluates and derives requirements for testability, develops and directs preparation and execution of comprehensive test plans, procedures and schedules for complete systems and/or subsystems.

Coordinates subsystem and/or system testing activities with programs and other organizations.

Performs analysis of test results and prepares comprehensive subsystem and/or system level evaluation reports which verify and validate system performance.

Writes discrepancy reports and performs integration regression testing to verify/validate incorporated fixes to software, components, subsystems and systems.


Andover, Massachusetts is a charming suburb of Boston located about 20 miles north of that city.

Andover is close to historic Lowell Massachusetts and to Nashua, New Hampshire.

Where can you get to from Andover? Both locations are about 90 minutes from Cape Cod. Boston is about 30 minutes to the east without traffic. New York City is about 4.5 hours away from Andover. Waterville Valley and other major ski resorts of New Hampshire and Vermont are about 2 to 3 hours to the north. 

It should be noted that Andover, Massachusetts is approximately 20 miles northwest of the Boston metropolitan area and offers better access to a wide range of substantially more affordable regions in the area to live. Those regions include Northeastern and North Central Massachusetts, and Southern, New Hampshire.

Basic Qualifications

Bachelor's degree in Electrical Engineering, Computer Engineering, Physics or a related STEM discipline.

8+ years of relevant professional experience working in Hardware in the Loop (HWIL), Integration and Test (I&T), Test Engineering, or Design Verification Testing (DVT).

Hands-on familiarity with laboratory and test-equipment hardware (oscilloscopes, power supplies, DMMs, matrix switch cards, PXI-based I/O modules, AC/DC power distribution).

Experience developing software for test applications (LabVIEW, C#, C++, Python, or MATLAB).

Ability to Obtain SECRET clearance (Interim required prior to start).

Desired Skills

Experience testing RF sensors and associated test-range hardware.

Experience with Cost Accounting & Earned Value Management (CAM/EVMS), manpower planning, and Integrated Master Scheduling (IMS).

Experience supporting Proposals (Basis of Estimates (BOEs)).

Pay Information

Full-Time Salary Range: $118000.00 - $219100.00

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.

Skills Required

  • Bachelor’s degree in Electrical Engineering, Computer Engineering, Physics, or a related STEM discipline
  • 8+ years of relevant experience in Hardware-in-the-Loop, Integration and Test, Test Engineering, or Design Verification Testing
  • Hands-on familiarity with laboratory and test equipment, including oscilloscopes, power supplies, DMMs, matrix switch cards, PXI-based I/O modules, and AC/DC power distribution
  • Experience developing test applications using LabVIEW, C#, C++, Python, or MATLAB
  • Ability to obtain a Secret security clearance, with an interim clearance required before start
  • Experience testing RF sensors and associated test-range hardware
  • Experience with Cost Accounting, Earned Value Management, manpower planning, and Integrated Master Scheduling
  • Experience supporting proposals and developing Basis of Estimates

Lockheed Martin Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Lockheed Martin and has not been reviewed or approved by Lockheed Martin.

  • Retirement Support — Retirement benefits are described as a standout element, with a strong 401(k) program and options like an employee stock purchase plan. Feedback suggests these features meaningfully enhance total compensation and long‑term financial security.
  • Healthcare Strength — Healthcare coverage is portrayed as comprehensive from day one, with multiple plan options, mental health resources, and virtual care. Wellness supports such as on‑site services and preventive programs are also highlighted.
  • Flexible Benefits — Work arrangements often include compressed schedules and telework, contributing to a favorable work‑life balance. Feedback suggests this flexibility is a key reason many view the overall package positively.

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The Company
HQ: Bethesda, MD
108,588 Employees
Year Founded: 1912

What We Do

Customer Focus, Innovation and Purpose are Built Into Everything We Do. Lockheed Martin. Your Mission is Ours ™. Headquartered in Bethesda, Maryland, Lockheed Martin is a global security and aerospace company principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services.

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