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  1. Home
  2. chevron_right
  3. engineering
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  5. Instrumentation Design Engineer III
JT4 logo

Instrumentation Design Engineer III

Not Disclosed•Full-TimeOn-site

location_onRosamond Boulevard, Kern County, California, United States

Apply Now

About JT4, LLC

JT4, LLC provides critical engineering and technical support to multiple western test ranges for the U.S. Air Force, Space Force, and Navy under the Joint Range Technical Services Contract (J-Tech II). Our mission is to develop and maintain realistic, integrated test and training environments, preparing the nation's war-fighting aircraft, weapons systems, and aircrews for today's missions and tomorrow's global challenges.

About the Role

As an Instrumentation Design Engineer, you will serve as a leader within a development, sustainment, or operations and maintenance team. This role is pivotal in ensuring the success of high-stakes programs, including providing crucial mechanical design support for the Global Power Bomber. You will coordinate engineering technicians to tackle complex assignments, independently managing design, development, analysis, and review tasks under strict project deadlines.

Your day-to-day involves resolving technical problems through standard practices like tolerance studies and design calculations, while generating complete sections of design specifications for complex projects. You will act as a liaison for design reviews and technical working group meetings, ensuring all requirements and specifications are met. Additionally, you will conduct research using computer-assisted test methods and prepare technical presentations for in-process design reviews. This position requires the ability to work in a field environment, encompassing shift work, overtime, and travel to remote locations where you may face various weather conditions and noise levels.

Hiring Process & Application

This position is part of a Federal Government Contract that requires U.S. citizenship. Candidates must be eligible for and maintain a government security clearance, including the ability to obtain special access. A valid, current state driver's license is also required.

Equal Opportunity Employer

JT4, LLC is an equal opportunity employer committed to building a diverse workforce. We consider qualified applicants regardless of background, race, color, religion, gender, sexual orientation, gender identity, national origin, disability, or veteran status.

Work location

Work model: On-site

location_on

Rosamond Boulevard, Kern County, California, United States

California

Key Responsibilities

  • check_circlePerform design, analysis, and review tasks to resolve technical problems
  • check_circleGenerate complete sections of design specifications for complex projects
  • check_circleConduct research on equipment using computer-assisted test methods
  • check_circlePrepare and deliver technical presentations for design and review meetings
  • check_circleAct as liaison for design reviews and technical working group meetings
  • check_circleProvide mechanical design support for the Global Power Bomber program
  • check_circleDesign, develop, and maintain software, electronic, and mechanical equipment and systems
  • check_circleLead development teams and coordinate engineering technicians on complex assignments
  • check_circleVerify compliance with engineering documentation standards and test procedures

Requirements

  • verifiedBachelor of Science in Engineering from ABET-accredited institution with 4 years experience, or Master's with 2 years, or doctorate
  • verifiedU.S. citizenship
  • verifiedDOD security clearance eligibility
  • verifiedSpecial access eligibility
  • verifiedValid state driver's license
  • verifiedSolidWorks knowledge

Benefits & Perks

check_circleMedical, Dental, and Vision Insurance Benefits Active on Day 1check_circleLife Insurancecheck_circleHealth Savings Accounts and Flexible Spending Accountscheck_circleDisability InsurancePaid Time Off
JT4 logo
Company

JT4

Industry

engineering

View company profilearrow_forwardlanguageWebsite
Quick Overview

Experience

2-4 yrs (Mid Level)

Education

Bachelor of Science in Engineering from ABET-accredited institution

Job Type

Full-Time

Skills Required

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Skills, education and keywords

Skills: Solidworks, Mechanical Engineering, Aircraft Design, Computer-Assisted Test Methods, Tolerance Studies, Design Calculations, Engineering Documentation Standards, Test Procedures, Edwards Afbi 21-126, Dod Security Clearance.

Education: Bachelor of Science in Engineering from ABET-accredited institution; Master of Science in Engineering (alternative to Bachelor's); Doctorate degree in engineering (alternative to Bachelor's).

Frequently asked questions about Instrumentation Design Engineer III at JT4

What does a Instrumentation Design Engineer III at JT4 do?expand_more
In this Instrumentation Design Engineer III at JT4 role, you will perform design, analysis, and review tasks to resolve technical problems; generate complete sections of design specifications for complex projects; conduct research on equipment using computer-assisted test methods; and prepare and deliver technical presentations for design and review meetings.
What are the requirements for this Instrumentation Design Engineer III role?expand_more
JT4 is looking for candidates who meet the following requirements: Bachelor of Science in Engineering from ABET-accredited institution with 4 years experience, or Master's with 2 years, or doctorate; U.S. citizenship; DOD security clearance eligibility; Special access eligibility; Valid state driver's license; and SolidWorks knowledge.
Where is the Instrumentation Design Engineer III role at JT4 located?expand_more
Instrumentation Design Engineer III at JT4 is based in Rosamond Boulevard, Kern County, California, United States. This is a on-site role.
Is this Instrumentation Design Engineer III job remote, hybrid, or on-site?expand_more
JT4 has listed this Instrumentation Design Engineer III role as on-site.
How much experience is required for this Instrumentation Design Engineer III role?expand_more
Instrumentation Design Engineer III at JT4 typically requires 2–4 years of relevant experience at the mid level level.
What skills do you need for the Instrumentation Design Engineer III role at JT4?expand_more
Key skills for Instrumentation Design Engineer III at JT4 include Solidworks; Mechanical Engineering; Aircraft Design; Computer-Assisted Test Methods; Tolerance Studies; Design Calculations; Engineering Documentation Standards; and Test Procedures.
What education is required for Instrumentation Design Engineer III at JT4?expand_more
Educational requirements for this role: Bachelor of Science in Engineering from ABET-accredited institution; Master of Science in Engineering (alternative to Bachelor's); and Doctorate degree in engineering (alternative to Bachelor's).
What category does the Instrumentation Design Engineer III role belong to?expand_more
Instrumentation Design Engineer III at JT4 is part of the engineering job category on Recrutus.
Recrutus

Curating the world's most innovative career opportunities. We bridge the gap between visionary talent and industry-leading companies.

Search roles by city, category, skill, or job type — explore verified US employers, salary benchmarks, and remote-friendly teams hiring nationwide.

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Browse jobsCompanies hiringRemote jobsJobs by locationJobs by cityJobs by categoryJobs by skillCareer guidesCareer blogSalary insights
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About usFAQContactPrivacy policyUS privacy notice

Recrutus helps candidates discover roles that match their skills and helps teams reach qualified applicants faster. Browse by metro, discipline, or work style — from internships to senior leadership.

© 2026 Recrutus. All rights reserved.
Terms of serviceCookie policyAcceptable useDMCA policyEmployer termsCandidate terms
check_circle
check_circle401(k) Plan Options with Employer Match
check_circleJT4 will match 50%, up to an 8% contribution
check_circle100% Immediate Vesting
check_circleTuition Reimbursement
Solidworks
Mechanical Engineering
Aircraft Design
Computer-Assisted Test Methods
Tolerance Studies
Design Calculations
Engineering Documentation Standards
Test Procedures
Edwards Afbi 21-126
Dod Security Clearance
Accessibility