Jobs in the United States

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Added 2 mins ago
Lead Embedded Software Engineer
Two Six Technologies
Arlington, VA
…development background who has an understanding of how to transition cyber proofs-of-concept into operational, fieldable capabilities to support national security missions. Strong…
Added 3 mins ago
Security Engineer II, Ads Security
Amazon
BELLEVUE, WA
The Ads Security organization at Amazon is dedicated to creating innovative technical solutions that detect, assess, and mitigate security risks within Amazon's Advertising businesses. Our…
Added 3 mins ago
Cybersecurity Engineer (Cloud)
Amentum
Olympia, WA
Implement and maintain security controls across Microsoft 365 Commercial and GCC High, Azure, AWS, and hybrid services, including cloud guardrails, secure landing zones, workload…
Added 3 mins ago
Senior Cybersecurity Architect (Cloud)
Amentum
Olympia, WA
Engineer and administer cloud security posture management and workload protection capabilities, including environment onboarding, policy configuration, security recommendations, coverage,…
Added 3 mins ago
Cyber Full-Stack Software Engineer
Deloitte
Seattle, WA
Deloitte Cyber understands the unique challenges and opportunities businesses face in cybersecurity. Deloitte's Cyber team helps our clients navigate the ever-changing threat landscape. We…
Added 3 mins ago
Windows Systems Engineer, RSCI Collaborative Services
Amazon
Bellevue, WA · Seattle, WA
Associate's degree or above, or Cloud+ or GICSP (Global Industrial Cyber Security Professional) or GSEC (GIAC Security Essentials) or SSCP (Systems Security Certified Practitioner)
Added 3 mins ago
C
Cybersecurity Engineer
CBRE
Seattle, WA
- $95,000 to $100,000 USD / year
The mission of the individual in this role is to apply strong cybersecurity engineering knowledge to mitigate cyber security risk with a focus on Secrets Management. Working under the…
Added 48 mins ago
Cyber Full-Stack Software Engineer
Deloitte
Portland, OR
Deloitte Cyber understands the unique challenges and opportunities businesses face in cybersecurity. Deloitte's Cyber team helps our clients navigate the ever-changing threat landscape. We…
Added 1 hour ago
Software Systems Field Support Engineer/Representative
Huntington Ingalls Industries
Syracuse, NY
…HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR…
Added 1 hour ago
Specialist, Manufacturing Engineering (Optical Processing)
L3Harris
Rochester, NY
…technology solutions connecting the space, air, land, sea and cyber domains in the interest of national…
Added 1 hour ago
Intern, Mechanical Engineer
L3Harris
Rochester, NY
…technology solutions connecting the space, air, land, sea and cyber domains in the interest of national…
Added 1 hour ago
DO
SUPERVISORY ELECTRONICS ENGINEER
Department of the Air Force
Lackland AFB, TX
- $148,275 to $192,764 USD / year
BASIC REQUIREMENT OR INDIVIDUAL OCCUPATIONAL REQUIREMENT: 0855 ELECTRONIC ENGINEER:
Added 1 hour ago
2027 Summer Intern:Security Engineer
Charter Communicatio
Greenwood Village, CO
…university: - Computer Information Systems,Computer Science,Cyber Security,Data Science,Information Technology - This is a paid, full-time, 11-week internship designed to give you…
Added 2 hours ago
VH
Supervisory Biomedical Engineer
Veterans Health Administration
Prescott, AZ
- $145,052 to $188,573 USD / year
…line also typically incudes VHA HTM Program Office Biomedical Engineer Interns, VISN 22 Biomedical Engineers Trainees, and University of Connecticut Biomedical Engineer Masters…
Added 2 hours ago
Software Engineer Sr - E3
Lockheed Martin
Boulder, CO · Longmont, CO · Boulder · Longmont
Experience with Message Broker and cross domain REST communication emphasizing Cyber Security and Reliability.
Added 2 hours ago
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…
Added 2 hours ago
Dev Sec Engineering - Early Career
Lockheed Martin
Herndon, VA · Herndon
…operation, maintenance & disposal, incorp design methods & stds for Cyber Security, SW & HW infrastructure. Designs, devels, docs, tests & debugs SW that contains logical & math solutions…
Added 2 hours ago
Cyber Engineer Intern - Summer 2027
Lockheed Martin
Colorado Springs, CO · Colorado Springs
Knowledge of Cyber Hardening Activities/Frameworks, examples: DISA STIGs, Security Compliance Checker (SCAP, Benchmarks), NIST Cybersecurity Framework (CSF), CMMC (Cybersecurity Maturity…
Added 2 hours ago
Senior Specialist, Aerospace Engineer (Thermal Analysis)
L3Harris
Huntsville, AL
…technology solutions connecting the space, air, land, sea and cyber domains in the interest of national…
Added 2 hours ago
Senior Specialist , Project Engineering
L3Harris
Huntsville, AL
…technology solutions connecting the space, air, land, sea and cyber domains in the interest of national…
Added 2 hours ago
Associate, Materials Process Engineer
L3Harris
Huntsville, AL
…technology solutions connecting the space, air, land, sea and cyber domains in the interest of national…
Added 2 hours ago
DI
ELECTRONICS ENGINEER
Defense Information Systems Agency
Fort Meade, MD
- $121,785 to $158,322 USD / year
This position is being recruited under 10 USC 1599f into the Cyber Excepted Service and does NOT convey eligibility to be converted to the Competitive Service. It has been identified as a…
Added 3 hours ago
Senior/Principal Systems Engineer - Technical Security Systems, Onsite
Sandia National Laboratories
Albuquerque, NM
The Technical Systems Security Department (9246) is seeking to find an Systems Engineer who will lead technical projects to enable Sandia to anticipate and prepare for changing global…
Added 3 hours ago
Software Engineer 3 - Sensor, macOS (Remote)
CrowdStrike, Inc.
Remote, United States
Prior experience working on Endpoint products, Cyber Security space, or networking technologies (e.g., network security, network protocols, or network infrastructure)
Added 3 hours ago
Cyber Security Engineer III
First Citizens Bank
Raleigh, NC
This position ensures the technological and digital security of the Bank at a high level of ability and technical expertise. Mitigates exposure to cyber threats, security risks, and…

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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