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Added 2 mins ago
Instrumentation & Controls Engineer 3 - Nuclear
Sargent & Lundy
UNAVAILABLE, OH
…controls betterment projects. These projects are a synergistic integration of both electrical and mechanical engineering along with control…
Added 2 mins ago
Instrumentation & Controls Engineer 3 - Nuclear
Sargent & Lundy
Perry, OH
…controls betterment projects. These projects are a synergistic integration of both electrical and mechanical engineering along with control…
Added 2 mins ago
Instrumentation & Controls Engineer 2 - Nuclear
Sargent & Lundy
Chicago, IL
…Instrumentation and Controls projects. These projects are a synergistic integration of electrical, computer and mechanical engineering along with control…
Added 4 mins ago
Senior Power Controls & Grid Planning Engineer
Sargent & Lundy
Chicago, IL
We are seeking a Controls & Grid Integration Planning Engineer to support Owner’s Engineer and design teams on large, isolated power systems integrating equipment such as gas turbines,…
Added 4 mins ago
Lead Network Engineer 1 - Nuclear
Sargent & Lundy
Warrenville, IL
…support project activities, you will need to come to the System Integration Lab in our Chicago Office at 77 W Wacker Drive instead of the Warrenville office.Nuclear Power is a carbon-free…
Added 8 mins ago
DevSecOps Engineer (Secret Clearance)
Deloitte US
Baltimore, MD · Rosslyn, VA · Washington, DC
One or more certifications such as Certified Information Systems Security Professional (CISSP), Certified Cloud Security Professional (CCSP), AWS Certified Security – Specialty, Microsoft…
Added 17 mins ago
GenAI Forward Deployed Engineer (client facing) - Financial Services
Continuum Resource Network
Atlanta, GA · New York, NY
Contribute to AI solution designs spanning GenAI applications, Agentic pipelines, RAG systems, and production ML, ensuring fit with Financial Services regulatory and risk requirements.
Added 34 mins ago
Fire Control Technician - Test Engineer
SEACORP
Middletown, RI
…Newport, RI. In this position, the candidate will provide system,integration, and operational testing support for SWFTS (3rd Party Targeting,CIS, BYG-1, SONAR, Imaging, Tomahawk, and other…
Added 34 mins ago
Systems Engineer II
SEACORP
Middletown, RI
SEACORP is seeking a well-qualified Systems Engineer II.
Added 34 mins ago
Systems Engineer I
SEACORP
Middletown, RI
SEACORP is seeking a well-qualified Systems Engineer I.
Added 34 mins ago
Combat Systems Test and Integration Engineer
SEACORP
Middletown, RI
SEACORP is seeking a well-qualified Combat Systems Test and Integration Engineer.
Added 47 mins ago
EG
Cloud Engineer
Eliassen Group
Bismarck, ND
- $70 to $88 USD / hour
Our client seeks a senior Cloud Engineer to own and stabilize a legacy GCP and Azure footprint while assisting with conversions and decommissioning. The role will support automation efforts…
Added 1 hour ago
TT
Robotics Software Engineer
True Talent Solutions Partners
Watertown, MA
- $130,000 to $180,000 USD / year
- Hands-on experience with production robotics systems and hardware/software integration.
Added 1 hour ago
Sr. Application Engineer
Allied Universal
Kennesaw, GA
Lead the design and integration of complex application ecosystems, ensuring seamless interoperability across platforms and security systems
Added 1 hour ago
Security Solutions Architect II
Allied Universal
Wyoming, MI
…Whether you’re an installation technician, service technician, engineer, or project manager, you’ll discover rewarding opportunities to grow your career as part of a valued…
Added 1 hour ago
AI Automation Engineer (Quality) NC Hybrid
Cisco Systems, Inc.
RTP, NC
As an Automation QA Engineer, you are the guardian of that functional quality - owning the automated testing ecosystem that keeps Circuit reliable, scalable, and production-ready across…
Added 1 hour ago
Industry Solutions Engineer, Splunk - Energy and Utilities
Cisco Systems, Inc.
Remote, United States
Join a team of Splunk Solutions Engineers! The Energy and Utilities Industry Solutions Engineer leads targeted, business-outcomes. Accelerates GTM by developing repeatable use cases and the…
Added 1 hour ago
Senior Controls Engineer
The EOSYS Group, Inc.
Smyrna, TN
The Senior Control Systems Engineer position oversees and performs the design, programming, documentation, testing, and commissioning of control system projects. They also contribute to…
Added 1 hour ago
Data Center Switch – Senior System Engineer / Architect
Milpitas, CA
Security & Zero Trust Integration: Implement micro-segmentation, ACLs, and enterprise firewall architectures aligned with zero-trust models.
Added 1 hour ago
ASIC Packaging SI/PI Engineer (Hybrid)
Cisco Systems, Inc.
San Jose, CA
…aspects of advanced IC package design and heterogeneous system integration. Our substrates use the latest 2.5D fanout technologies for large-scale integration, using the latest signaling…
Added 1 hour ago
CS
Field Supervisor, Building Management Systems (BMS)
Control Solutions Group, Inc.
New York, NY
- $80,000 to $130,000 USD / year
…commissioning, troubleshooting, and programming building automation systems - with project documentation and tracking. Additionally, the engineer optimizes system performance through energy…
Added 1 hour ago
CS
Field Engineer, Building Management Systems (BMS)
Control Solutions Group, Inc.
New York, NY
- $80,000 to $120,000 USD / year
Control Solutions Group, Inc., an EMCOR Group company, seeks an Field Engineer, Building Management Systems (BMS) to join our New York City team.
Added 1 hour ago
Model Based Systems Engineer
SAIC
San Diego, CA
SAIC is seeking an experienced Model Based Systems Engineer (MBSE) to join our Technical Engineering and Design Department in support of our United States Air Force customer. This position…
Added 1 hour ago
Principal Electrical Engineer
SAIC
San Diego, CA
SAIC is seeking a Principal Electrical Engineer to support critical Department of Defense (DoD) communications systems at a Navy facility in San Diego, California. In this role, you will be…
Added 2 hours ago
Project Engineer
American Bridge Company
Seattle, WA
…erection, heavy lifting operations, temporary works, mechanical systems integration, and construction sequencing within an active transportation…

L3Harris

Specialist, Mechanical Engineering - Electronic Packaging

Palm Bay, FL, United States

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Job details

Posting language: English
Posted: Aug 22, 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: Specialist Mechanical Engineering

Job Code: 43127

Job Location: Palm Bay, FL

Job Schedule: 9/80: Employees work 9 out of every 14 days – totaling 80 hours worked – and have every other Friday off

Job Description:

We are seeking an Electronic Packaging / Mechanical Engineer to work with a cross-functional team to develop Avionics systems. The position will follow the product from conceptualization through hardware integration and testing, and will interface with Designers, Thermal/Structural Analysts, Systems Engineers, as well as other engineering disciplines, Program Managers, and customer counterparts. The position will require performing the mechanical engineering activities related to the design, analysis, documentation, processing, fabrication, assembly, and qualification of product to the specification requirements typically with stringent technical, schedule, and process requirements. The applicant should have a strong background of design of Avionics based Electronics Assemblies.

Essential Functions:

Works under general supervision on tasking that is typically assigned with high level requirements, may be responsible for entire projects within job area. Some derivation of requirements may be required to support the design.
Work closely with cross-functional teams in the development of new solutions.
Strong engineering fundamentals and analytical background with the ability to understand and support analyses and offer solutions related to mechanical, electro-mechanical, and opto-mechanical systems. Types of analysis include thermal, fluid, structural, and power.
Create complex mechanical designs and execute layouts for multiple products.
Demonstrated ability in packaging electrical components such as Circuit Cards, Connectors, and cables, including design, integration and validation in rugged environments including ground, avionics and/or space.
Demonstrated ability in developing, integrating, and validating mechanical, electro-mechanical and opto-mechanical designs.
Support the mechanical design, prototyping, testing, and troubleshooting of designs.
Support the development of relevant design control documentation.
Interact with outside vendors to source parts.
Experience in the design of additive manufactured parts, machined parts, weldments, sheet metal parts, and cable assemblies.
Ability to obtain US Government clearance.

Qualifications:

Bachelor’s Degree in engineering and minimum 4 years of prior relevant experience. Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience.

Preferred Additional Skills:

3 years experience in Mechanical design, requirements analysis, specification generation, interface definition, component selection, component 3D CAD modeling, data collection and product documentation
Experience with standard ASME Y14.5M-1994 and GD&T
Experience with MS Office suite Prior or current experience working on avionics products or systems
2+ years experience in 3D CAD Modeling – PTC Creo, Catia, NX or SolidWorks
Experience packaging electronics including design for and testing to military environments (i.e. temperature, vibration, shock, etc.)
Prior experience packaging electronics for use in avionics platforms is strongly desired
Experience in design and testing to military environments (i.e. temperature, vibration, shock, etc)
Design for Manufacturability and Assembly (DFM/DFMA) experience.
Experience with machined part design.
Experience with plastic and/or sheet metal part design.
Experience with EVMS cost and schedule practices.

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

Mechanical engineering
Packaging
Documentation
Assembly
Mechanical systems
Troubleshooting
Microsoft Office
PTC Creo
Siemens NX
Dassault Systemes SolidWorks

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