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Component Design Engineer – Large Engine
Caterpillar, Inc.
Lafayette, IN
As a Component Design Engineer – Large Engine (heads, blocks, and housings), you will have the opportunity to concept, develop, and design complex components and systems while strengthening…
Added 1 min ago
PT
Embedded Software Engineer
PDS Tech Commercial
Indianapolis, IN
- $78.49 USD / hour
Engineer the Connected Future of HVAC as an Embedded Software Engineer
Added 1 min ago
Senior Engineer, Google Cloud
PwC
Indianapolis, IN
As a Senior Engineer, Google Cloud you will focus on building, testing, and optimizing cloud-native applications on Google Cloud, supporting work that spans the full software development…
Added 1 min ago
VH
Healthcare Engineer
Veterans Health Administration
Salem, VA
- $62,849 to $139,563 USD / year
Come Join Our Team! The position serves as a Healthcare Engineer (Project Engineer) at the Salem VAMC. This position performs project planning, produces designs, manages designs, manages…
Added 1 min ago
US
Mechanical Engineer
United States Army Installation Management Command
Fort Rucker, AL
- $106,437 to $138,370 USD / year
Serves as a Senior Mechanical Engineer on an interrelated team of engineers and architects engaged in construction and facilities repair project development. | Provides expert mechanical…
Added 1 min ago
Software Engineer - E2
Lockheed Martin
Sunnyvale, CA · Huntsville, AL · Littleton, CO · Sunnyvale · Huntsville · Littleton
Experience with full software life cycle development including SW design, architecture and integration & test
Added 1 min ago
Software Engineer Sr - E3
Lockheed Martin
Boulder, CO · Longmont, CO · Boulder · Longmont
Plans, conducts, and coordinates software development activities. Designs, develops, documents, tests, and debugs software that contains logical and mathematical solutions to…
Added 1 min ago
Quality Engineer - E2
Lockheed Martin
Courtland, AL · Courtland
As a Production Quality Engineer, you will support the Electronic Assembly and Test Facility.
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Systems Integration/Test Engineer
Lockheed Martin
Littleton, CO · Littleton
Have sound organization and troubleshooting skills and understand hardware/software design, requirements generation, product development, test execution, and verification activities
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Research Scientist - E2
Lockheed Martin
Fort Worth, TX · Fort Worth
The Low Observable (RCS) engineer will be responsible for supporting test events, data evaluation and analysis, and working across interdisciplinary teams to ensure signature requirements…
Added 1 min ago
Research Scientist - E2
Lockheed Martin
Fort Worth, TX · Fort Worth
The Low Observable (RCS) engineer will be responsible for supporting test events, data evaluation and analysis, and working across interdisciplinary teams to ensure signature requirements…
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Cyber Systems Security Engineering Prin - E6
Lockheed Martin
Virtual Two, MD · MD
The Cyber Systems Security Engineer Principal will serve as the senior cybersecurity technical authority for the UAE Cybersecurity Center of Excellence. The role will define and govern…
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Member Engineering Stf Lead
Lockheed Martin
Moorestown, NJ · Moorestown
We are seeking a Lead Mechanical Engineer to join the Mechanical Antenna Design group in the Sensor Mechanical Design Center. In this role, the selected candidate will work as part of an…
Added 1 min ago
Electrical Engineer, Design - E2
Lockheed Martin
Fort Worth, TX · Fort Worth
Conducts or participates in the research, design, development, and testing of COTS or custom computing hardware and/or otherelectrical components. Develops designs for the installation of…
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Dev Sec Engineering - Early Career
Lockheed Martin
Herndon, VA · Herndon
Lockheed Martin Space is seeking a full-time Early Career Dev Sec Engineer. In this role, you will be assigned to a scrum team within the development organization supporting numerous…
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Sr Member Engineering Stf
Lockheed Martin
Moorestown, NJ · Moorestown
We are seeking a Sr Mechanical Engineer to join the Mechanical Antenna Design group in the Sensor Mechanical Design Center. In this role, the selected candidate will work as part of an…
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Mechanical Engineer, Design Sr - E3
Lockheed Martin
Fort Worth, TX · Fort Worth
Lockheed Martin Aeronautics is seeking a full-time experienced professional Mechanical Engineer Sr (Hardware Design). For this position the candidate will be responsible for the mechanical…
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Software Engineer Sr - Clearance Required
Lockheed Martin
Huntsville, AL · Huntsville
The selected Principal Test Engineer responsibilities will include the support of the GWS-GFC IPT. You will design, develop, test, and maintain software applications and components to meet…
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Software Quality Engineer - E2
Lockheed Martin
Littleton, CO · Littleton
Develops, modifies and applies quality principles to the development and use of software and software-based systems for make and/or buy software products. Performs verification and…
Added 1 min ago
Systems Integration/Test Engineer Stf
Lockheed Martin
Virtual Two, PA · PA
…searching for a motivated and passionate Systems Integration and Test Engineer to join our Systems Engineering, Integration, and Test (SEIT) team. In this role you will be focused on…
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Systems Engineer Sr - E3
Lockheed Martin
Littleton, CO · Littleton
In this role, you will be part of a software development SCRUM team as the embedded system engineer and will be assisting with system modeling, requirements definition and user outreach to…
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Radio Frequency Engineer - Early Career
Lockheed Martin
Liverpool, NY · Liverpool
We are seeking a talented engineer to report directly to the Manager of RF Engineering. The RF Engineer Associate will contribute to the design and development of hardware equipment in…
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Systems Engineer-IT Sr - Level 3 (Secret)
Lockheed Martin
Littleton, CO · Littleton
…information technology related responsibilities including design, development, and analysis of computer systems or programs based on and related to user or system design specifications;…
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Systems Engineer Stf - E4
Lockheed Martin
Fort Worth, TX · Fort Worth
…total system product to include: concept, design, fabrication, test, installation, operation, maintenance and disposal. Ensures the logical and systematic conversion of customer or product…
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Mechanical Engineer - E2
Lockheed Martin
Orlando, FL · Orlando
This position may also involve support for research, design, and development of process improvements to maximize use and efficiency of automatic test. In this role, the engineer will be…

L3Harris

Sr Spec, Integration & Test Engineering

Wilmington, MA, United States

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Job details

Posting language: English
Posted: Oct 31, 2026

Original job description

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 Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Job Title: Sr Spec, Integration & Test Engineering

Job Code: 47052

Job Location: Wilmington, MA

Job Schedule: 1st shift/980

Job Description:

During its 120-year history, L3Harris has transformed communications and information technology. L3Harris is a proven leader in tactical communications, geospatial systems and services, air traffic management, environmental solutions, avionics and electronic warfare, and space and intelligence. From ocean to orbit and everywhere in between, we provide mission-critical solutions to connect, inform and protect the world.

On the L3Harris team, your job is to secure the world. We don't work here just for the advanced technology and equipment: we work here because we know what - and who - we're protecting! From families to the intelligence community, and from our climate to our men and women in uniform - we're making the world a safer place!

L3Harris Space Superiority group has an opening for a Lead, Integration & Test Engineer to join our team of qualified, diverse individuals. This position will be in Wilmington, MA. The individual will work in a fast-paced environment with high expectations, significantly diverse assignments, and a collaborative team setting.

The L3Harris AgileEO Metrology, Integration & Test department is seeking a Lead, Integration & Test Engineer to join our team and support one of our newer programs. AgileEO specializes in space-based, small aperture visible and IR telescopes with integrated electromechanical devices used for motion and focus control. The successful candidate will support the program technical leads (Lead or Chief Systems Engineer, IPT Lead) by performing technical analysis, managing specifications, and generating design review and technical documents. Additional responsibilities include supporting the test and design verification, requirements sell off, end item data package (EIDP) generation efforts.

Essential Functions:

System Design and Integration : Develop and integrate advanced electro-optical systems for space-based applications, ensuring compliance with all relevant specifications and mission requirements.
Team Leadership : Lead a team of engineers, overseeing and ensuring technical execution of projects. Coordinate with program leadership to develop a technical plan and path forward for program execution.
Mission Payload AI&T Management : Manage major subcontract cost, schedule, and performance and oversee the overall Mission Payload Flight AI&T (Assembly, Integration, and Test) activities.
Testing and Validation: Design, plan, and execute test procedures for electro-optical components and systems. Analyze test data to validate system performance against requirements. Identify and troubleshoot issues, propose corrective actions, and implement solutions.
Requirements Management : Define, manage, and maintain system and sub-system level requirements, ensuring traceability and compliance throughout the project lifecycle.
Project Execution : Lead and coordinate multidisciplinary engineering teams throughout the project lifecycle, from conceptual design to final system delivery and operation.
Documentation and Reporting : Generate and maintain detailed technical documentation, including test plans, procedures, work instructions, test reports, and anomaly reports.
Trade Studies : Develop and evaluate trade studies to support decision-making processes, ensuring accuracy and completeness.
Stakeholder Communication : Communicate effectively with internal and external stakeholders, including subcontractors and U.S. Government customers, to ensure alignment and project success.
Standards Compliance : Ensure all engineering activities adhere to industry standards, regulatory requirements, and best practices.
Collaboration : Work closely with cross-functional teams, including engineering, production, and quality assurance, to ensure successful system integration and test.
Written and Oral Communication : Demonstrate excellent written, oral, and presentation communication skills. Prepare effective presentations to communicate technical information to non-technical professionals.
Continuous Improvement: Participate in process improvement initiatives to enhance test methodologies and system integration practices.
Training and Mentoring : Provide training and mentorship to junior engineers, fostering their development and growth within the team .

Qualifications:

Education : Bachelor's degree in Engineering, Physics, or other related scientific discipline and 6 years of relevant space-based EO/IR systems engineering work experience. Alternatively, a graduate degree with a minimum of 4 years of prior related experience, or in lieu of a degree, a minimum of 10 years of prior related experience.
Technical Expertise : Proficiency in optical and electro-optical testing techniques and equipment including experience with optical design, sensors, detectors, and imaging systems. Strong understanding of system integration processes and best practices. Familiarity with space environment considerations and testing protocols.
Software Proficiency : Working knowledge of Microsoft Word, Excel, Visio, PowerPoint, and other relevant engineering and simulation software tools, such as MATLAB.
Communication Skills : Excellent verbal and written communication skills, with the ability to clearly convey complex technical information to diverse audiences.
Problem-Solving Skills : Strong analytical and problem-solving abilities, with a proven track record of tackling complex engineering challenges.
Collaboration : Ability to work effectively in a team environment and collaborate with multidisciplinary teams to achieve project goals.
Security Clearance : Candidate must be eligible to obtain a DoD security clearance.

Preferred Additional Skills:

Security Clearance : Holds an active Secret or Top Secret/SCI clearance.
CAM/IPTL Experience : Experience as a Control Account Manager (CAM) and Integrated Product Team Lead (IPTL).
Space Systems Knowledge : Demonstrated experience with space systems engineering, including knowledge of space environments, satellite systems, and space mission design. Familiarity with NASA-STD-1540 and/or NASA-STD-7002.
Project Management : Experience in leading technical teams, managing projects and competing priorities, and coordinating cross-functional engineering activities.
Software Proficiency : Proficient in Model-Based Systems Engineering (MBSE) and traditional systems engineering tools such as DOORs, CAMEO, CREO, JIRA, and SysML.

L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) or Spanish (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) . For information regarding your Right To Work, please click here for English (https://www.eeoc.gov/sites/default/files/2022-10/22-088_EEOC_KnowYourRights_10_20.pdf) or Spanish (https://www.eeoc.gov/sites/default/files/2022-10/22-088_EEOC_KnowYourRightsSp_10_20.pdf) .

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More about this job

Skills

Computer technology
Regulatory compliance
Team leadership
Lead a team
Leadership
Assembly
Test procedures
Optical components
Analyse test data
Troubleshoot
Documentation
Reporting
Decision making
Communication skills
Collaboration
Quality assurance
ICT system integration
Presentation skills
Process improvement
Coaching
Provide training
Microsoft Word
Microsoft Excel
Microsoft Visio
Microsoft PowerPoint
The MathWorks MATLAB
Problem solving
Project management
Atlassian JIRA

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