2,131,665open jobs
137,249companies
243,218added this week
Browse all
Location
In office (Palm Bay)
Seniority
Junior · 2+ years exp
Visa
H-1B filings in 12 months: 5

Confirmed on the employer's own hiring board on Nov 9, 2026. First seen by Alion on Nov 6, 2026. L3Harris Technologies scores A on the Alion truth index.

Overview
Company
Impact
Profile match
L3Harris Technologies is an American defense contractor formed in 2019 by the merger of L3 Technologies and Harris Corporation. It builds tactical radios and military communication systems, electronic warfare and intelligence, surveillance and reconnaissance equipment, space sensors and satellites, night vision devices, and uncrewed surface vessels, and owns the rocket engine maker Aerojet Rocketdyne. Its main customers are the United States Department of Defense and allied governments. The company is headquartered in Melbourne, Florida, United States.

J ob Title: Engineering Technician D (TS/SCI w/ Poly)

Job Code: 47376

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:

L3Harris has an immediate opening for an Engineering Technician to join our talented team and support our customers. In this hands-on role, you will build, integrate, and test photonic components for larger system assemblies. Ideal candidates have experience building, assembling, or testing precision components and a strong technical foundation in electronics, mechanical systems, optics, or a related field. The ability to interpret and follow technical specifications and work with precision equipment is essential.

Experience interpreting engineering drawings, following detailed procedures, operating machining equipment such as lathes, mills, or CNC machines, or working in laboratory or manufacturing environments can translate well to this role. Photonics experience is a plus, but it is not required. We provide comprehensive on-the-job training to help technicians from other technical disciplines develop photonics-specific skills, including fiber-optic handling, optical alignment, and specialized testing procedures. Bring your technical aptitude and attention to detail-we’ll help you build the skills to succeed.

Essential Functions:

  • Fabricate, assemble, integrate, test, and inspect photonic and mechanical components using detailed work instructions, engineering drawings, and technical specifications.
  • Perform fiber Optical cable connectorization and splicing
  • Perform electronic component removal and replacement using soldering techniques.
  • Integrate commercial off-the-shelf (COTS) optical equipment using architecture block diagrams and wiring diagrams.
  • Assist with equipment calibration and perform preventive maintenance according to documented procedures.
  • Communicate progress to management to support cost, schedule, and quality goals.
  • Maintain a clean, organized workspace and reliable work practices.
  • Apply precision assembly skills and working knowledge of engineering processes and methodologies
  • Work in classified laboratory environments or high-reliability production environments.

Qualifications:

  • Requires a High School Diploma or equivalent and a minimum of 8 years of prior relevant experience or 2 years post-Secondary/Associates Degree with a minimum of 4 years of prior related experience.
  • Active Top Secret/SCI with Poly clearance

Preferred Additional Skills:

  • Interpret complex engineering drawings, specifications, block diagrams, and test configurations.
  • Apply advanced photonics skills, including electro-optic components, optical alignment, and fiber handling.
  • Use precision metrology and optical test equipment, including interferometers, profilometers, and high-magnification microscopes.
  • Support process development, first-article builds, engineering pilots, and prototypes.
  • Perform root-cause analysis, support corrective actions, and improve work instructions, tooling, processes, and fixtures.
  • Maintain digital records using MES, nonconformance systems, JIRA, and digital travelers.
  • Collaborate across engineering, quality, and operations to resolve technical issues and guide junior technicians.
Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
2,131,665 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Recommended for you based on this role

Field & Service
Remote, many countries
Similar stack
Same company
Palm Bay
In office · Full-Time · 2+ years exp · High School Diploma · Springboro
Apply
In office · Full-Time · High School Diploma · Ocala
MedTech
CAPA
Apply
In office · Internship · High School Diploma · Detroit
Apply
In office · Full-Time · 2+ years exp · High School Diploma · Detroit
Apply
In office · Full-Time · 4+ years exp · High School Diploma · Detroit
Apply
$21k per year (net) · Remote (EAEU) · 5+ years exp · Moscow
PHP
PHP
Bitrix
Apply
$28k – $42k per year (net) · Remote (EAEU) · Full-Time · Moscow
Python
SQL
1C
Apply
Remote (likely DACH) · Full-Time
Apply
$11k per year (net) · Remote (EAEU) · Full-Time · Sochi
Apply
In office · Full-Time · 10+ years exp · Palm Bay
Chips/EDA
Statistical Process Control
Management
Agile
Apply
In office · Full-Time · 5+ years exp · Palm Bay
Chips/EDA
Photolithography
Statistical Process Control
Management
Agile
Apply
In office · Full-Time · 10+ years exp · Bachelor's Degree · Palm Bay
Chips/EDA
Statistical Process Control
Management
Agile
Apply
In office · Nationals only · Full-Time · 10+ years exp · Palm Bay
Management
Agile
Apply
In office · Full-Time · 5+ years exp · Palm Bay
Chips/EDA
Statistical Process Control
Management
Agile
Apply
See all jobs
This is one of many
2,131,665 more open roles from verified company boards, updated every day.