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Added just now
Staff Electrical Engineer – Satellite C&DH Subsystem
CesiumAstro
Austin, TX
…studies for “buy” items, technical vendor interactions, subsystem Design Verification Testing (DVT), hardware delivery, and on-orbit…
Added just now
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Staff Electrical Engineer – Satellite C&DH Subsystem
CesiumAstro
El Segundo, CA
- $165,000 to $199,000 USD / year
…studies for “buy” items, technical vendor interactions, subsystem Design Verification Testing (DVT), hardware delivery, and on-orbit…
Added just now
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Senior Electrical Engineer – Satellite C&DH Subsystem
CesiumAstro
Westminster, CO
- $133,000 to $161,000 USD / year
…studies for “buy” items, technical vendor interactions, subsystem Design Verification Testing (DVT), hardware delivery, and on-orbit…
Added just now
Senior Electrical Engineer – Satellite C&DH Subsystem
CesiumAstro
Austin, TX
…studies for “buy” items, technical vendor interactions, subsystem Design Verification Testing (DVT), hardware delivery, and on-orbit…
Added just now
C
Senior Electrical Engineer – Satellite C&DH Subsystem
CesiumAstro
El Segundo, CA
- $140,000 to $168,000 USD / year
…studies for “buy” items, technical vendor interactions, subsystem Design Verification Testing (DVT), hardware delivery, and on-orbit…
Added 2 mins ago
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Electrical Engineer Intern (Spring 2027)
Nucor
Cincinnati, OH
- $26.5 to $27.5 USD / hour
Build foundational skills in computer-aided drafting, hardware and software design, and software development and testing techniques.
Added 3 mins ago
Diego Garcia: Senior Network Engineer
Kellogg Brown & Root Services International, Inc
United States
KBR is seeking a highly skilled Senior Network Engineer to join our team in support of mission-critical network infrastructure operations. This role involves hands-on network design,…
Added 3 mins ago
Software Engineer III, Infrastructure, Google Cloud Platforms
Google
Sunnyvale, CA
…information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile;…
Added 3 mins ago
Low Power Design Methodology and Optimization Engineer
Google
Austin, TX
…worldwide. Your expertise will shape the next-generation of hardware experiences, delivering unparalleled performance, efficiency, and integration.Google's mission is to organize the…
Added 4 mins ago
System Integration Engineer, Optical III (E3)
Applied Materials
Santa Clara, CA · Santa Clara
As a Systems Engineer, you’ll design, integrate, and optimize complex systems that drive the semiconductor industry forward. Your expertise in systems thinking and problem-solving is…
Added 5 mins ago
Application Specialist
CBT
Cincinnati, OH
…Specialist leverages their knowledge and experience with legacy hardware to convert the legacy systems to current Rockwell Automation…
Added 7 mins ago
Cyber Systems Engineer 3/4
Northrop Grumman
Edwards AFB, CA
…Systems Engineers to support information systems and network design, operation, and security activities. The selected candidate will be required to work on-site, full-time at our Edwards…
Added 7 mins ago
Reliability Systems Engineer - Level 2 (AHT)
Northrop Grumman
Redondo Beach, CA
Northrop Grumman’s Space Systems Sector is seeking a Reliability Systems Engineer – Level 2 to join our team in Redondo Beach, CA.
Added 8 mins ago
Mechanical Engineering Manager
Empirical Systems Aerospace, Inc.
San Luis Obispo, CA
…their subsystems. This will include all levels and facets of design from requirements generation, conceptual design, and detailed design and will include building and testing of these…
Added 8 mins ago
Senior/Principal R&D Systems Mechanical Engineer - Nuclear Deterrence Systems, NM/CA, Onsite
Sandia National Laboratories
Livermore, CA
…nuclear deterrence, advanced systems engineering, mechanical design, product realization, testing, qualification, assessment, and…
Added 8 mins ago
Early Career R&D Systems Mechanical Engineer - Nuclear Deterrence Systems, NM/CA Onsite
Sandia National Laboratories
Livermore, CA
…nuclear deterrence, advanced systems engineering, mechanical design, product realization, testing, qualification, assessment, and…
Added 9 mins ago
Software Engineer, IT Infrastructure
Google
Fremont, CA
…information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile;…
Added 9 mins ago
Systems Test E/M Engineer or Principal Systems Test E/M Engineer
Northrop Grumman
Palmdale, CA
Northrop Grumman Aeronautics Systems has an opening for Systems Test Electromechanical Engineer or Principal Systems Test Electromechanical Engineer to join our team of qualified, diverse…
Added 9 mins ago
Mechanical Engineer Intern (Summer 2027)
RTX Corporation
el segundo, CA
Raytheon Intelligence & Space is seeking an Mechanical Engineer intern to join the space and airborne optics department to support development, integration and test across multiple space &…
Added 9 mins ago
Software Engineer - Network Switching
Meta
Menlo Park, CA
…complex system, covering the entire network lifecycle from hardware development to operation. We're seeking software engineers to join our teams and help build scalable distributed systems,…
Added 9 mins ago
Senior Software Engineer, Infrastructure, Search
Google
Mountain View, CA
…information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile;…
Added 9 mins ago
Senior Hardware Engineer, OPD Hardware
Amazon
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As a Senior Hardware Engineer you will be responsible for the electrical design of consumer electronic products. We are looking for candidates who thrive in a fast paced start-up like…
Added 9 mins ago
Staff Software Engineer, Tech Lead, Infrastructure
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Share Staff Software Engineer, Tech Lead, Infrastructure
Added 9 mins ago
Software Engineer III, Performance, Platforms Infrastructure Engineering
Google
Sunnyvale, CA
…information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile;…
Added 9 mins ago
Software Engineer III, Cloud Service Mesh
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…information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile;…

L3Harris

Associate, 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 Associate, Integration & Test Engineering

Job Code: 47049

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 an Associate, 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 ideal candidate for this role will have experience in: the configuration and operation of test subsystems and systems within a Thermal Vacuum Environment or Vibration environment; verification testing and development of required test support equipment; supporting a cross functional team as part of an Environmental Space Simulation test campaign for an EO Space System Payload.

Essential Functions:

Support the set-up, configuration, and documentation of hardware and software systems under test
Support design, development, and implementation of cost-effective procedures for testing and troubleshooting of components, sub-assemblies, assemblies, and systems
Support development of test plans, test procedures, requirements traceability, test reports, test flow, and test case design and implementation
Present test strategies, plans, and results to internal and external customers
Support formal systems acceptance testing activities
Document testing issues and failures and perform analysis of test results
Support failure investigation activities and failure review board (FRB) meetings

Qualifications:

Bachelor’s Degree with 0 to 2 years of prior related experience. In lieu of a degree, minimum of 4 years of prior related experience
Experienced in the use of Microsoft Office, including Visio, Word, PowerPoint and Excel
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.
Prior experience working on a multi-disciplinary engineering team.
Knowledge in requirements analysis and verification.
Knowledge in communications systems, software languages, automated software test, networks, network security, power systems, antennas, RF, and/or mechanical design and analysis.
Experience with environmental space simulation (TVAC) and equivalent launch energy testing (Vibe) of exquisite electro-optical satellite flight hardware systems.
Ability to troubleshoot complex thermal vacuum and electromechanical test equipment

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
Documentation
Troubleshooting
Test procedures
Microsoft Office
Microsoft Visio
Microsoft Word
Microsoft PowerPoint
Microsoft Excel
Communication skills
Problem solving
Collaboration
Troubleshoot

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