Jobs at JT4 (Now Hiring) — 110 open — Page 4

2026 JT4 Engineer Opportunities in Las Vegas, NV

Las Vegas, Nevada, United States · On-site

Senior+

JT4 provides 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, better known as J-Tech II. We develop and ma…

Skills: Aeronautical Engineering, Analog Electronics, Digital Electronics, Computer Engineering, Digital Signal Processing

2026 JT4 Electronic Technician Opportunities in Las Vegas, NV

Las Vegas, Nevada, United States · On-site

Senior

JT4, LLC provides 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, better known as J-Tech II. JT4 develops…

Skills: Electronic Troubleshooting, Soldering, RF Theory, Digital Electronics, Analog Electronics

Operations Test Analyst III

Kern County, California, United States · On-site

$94k–$130k/yr

Senior+

JT4, LLC provides 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, better known as J-Tech II. JT4 develops…

Skills: Flight Test Operations, Test Conduction, Mission Control Room Management, Test Planning, Safety Plan Review

Computer Scientist III

Kern County, California, United States · On-site

$128k–$145k/yr

Mid level

JT4, LLC provides 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, better known as J-Tech II. JT4 develops…

Skills: Software Engineering, Systems Engineering, Software Coding, System Testing, Technical Consulting

Engineer IV

Las Vegas, Nevada, United States · On-site

Senior

JT4, LLC provides 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, better known as J-Tech II. JT4 develops…

Skills: Radar Signal Processing, Phased Array Processing, Isar Processing, Radar Range Equation, Electromagnetic Wave Propagation

Electronics Technician I - Indian Springs

Clark County, Nevada, United States · On-site

Entry level

JT4, LLC provides 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, better known as J-Tech II. JT4 develops…

Skills: Electronics Troubleshooting, Soldering, Circuit Analysis, Digital Logic, AC/DC Electronics

Systems Administrator II

Kern County, California, United States · On-site

$79k–$100k/yr

Senior

JT4, LLC provides 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, better known as J-Tech II. JT4 develops…

Skills: Windows Server Administration, Network Troubleshooting, User Management, Hardware Configuration, Performance Tuning

Warehouse Specialist - China Lake, CA

Ridgecrest, California, United States · On-site

$52k–$58k/yr

Mid level

JT4 China Lake is seeking a highly organized Warehouse Specialist. The role is responsible for material handling of supplies utilizing equipment such as forklift, pallet jacks, J-bars, banding machines, and dollies. The …

Skills: Forklift Operation, Inventory Management, Material Handling, Hazmat Handling, Microsoft Excel

Field Engineer - Indian Springs

Clark County, Nevada, United States · On-site

$77k–$110k/yr

Senior

JT4, LLC provides 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, better known as J-Tech II. JT4 develops…

Skills: Field Engineering, Troubleshooting, RF Spectrum Analysis, Soldering, Electronic Equipment Maintenance

Field Engineer III

Kern County, California, United States · On-site

$96k–$135k/yr

Senior+

JT4, LLC provides 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, better known as J-Tech II. JT4 develops…

Skills: Electronic Instrumentation, RF Systems, GNSS, Circuit Troubleshooting, Wiring Harness Fabrication

Section Supervisor - Nellis AFB

North Las Vegas, Nevada, United States · On-site

$78k–$112k/yr

Mid level

JT4, LLC provides 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, better known as J-Tech II. JT4 develops…

Skills: Personnel Supervision, Air Traffic Control, Airspace Management, Mission Safety Control, Scheduling

Mechanical Tech II

Las Vegas, Nevada, United States · On-site

Mid level

JT4, LLC provides 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, better known as J-Tech II. JT4 develops…

Skills: Mechanical Maintenance, Troubleshooting, Hydraulic Systems, Engine Repair, Welding

Engineering Technician IV

North Las Vegas, Nevada, United States · On-site

Senior

JT4, LLC provides 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, better known as J-Tech II. JT4 develops…

Skills: Electronic Troubleshooting, RF Components, Calibration, Fabrication, Preventative Maintenance

NSTTC - Maintenance Scheduler III

Colorado Springs, Colorado, United States · On-site

$75k–$107k/yr

Senior

JT4, LLC provides 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, better known as J-Tech II. JT4 develops…

Skills: Maintenance Scheduling, Maximo, Logistics Analysis, Work Order Management, Satellite Communications

Information Systems Security Officer - China Lake

Ridgecrest, California, United States · On-site

$86k–$101k/yr

Mid level

JT4 China Lake is seeking an Information Systems Security Specialist. This role is responsible for assessing, developing and implementing programs and controls set in place to help increase cybersecurity within our compa…

Skills: Cybersecurity, Incident Handling, Risk Management Framework, System Auditing, Vulnerability Assessment

Sr. Software Systems Engineer - China Lake

Ridgecrest, California, United States · On-site

$132k–$147k/yr

Senior+

JT4, LLC is looking for a highly experienced Senior Software Systems Engineer that is highly proficient with object oriented software design and that is also well versed with live-virtual-constructive simulation and airc…

Skills: Object Oriented Software Design, C++, C, Python 3, Git

Software Systems Engineer - China Lake

Ridgecrest, California, United States · On-site

$127k–$142k/yr

Mid level

JT4, LLC is looking for a Software Systems Engineer that is highly proficient with object oriented software design and that is also well versed with live-virtual-constructive simulation and aircraft avionics to MIL-STD-1…

Skills: Object Oriented Software Design, C++, C, Python 3, Git

Project Lead II

Kern County, California, United States · On-site

$97k–$130k/yr

Senior

JT4, LLC provides 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, better known as J-Tech II. JT4 develops…

Skills: Project Management, Budgeting, Risk Management, Resource Allocation, Configuration Management

Security Specialist II

Kern County, California, United States · On-site

$76k–$95k/yr

Mid level

JT4, LLC provides 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, better known as J-Tech II. JT4 develops…

Skills: Personnel Security, Administrative Support, Security Briefings, Database Management, Microsoft Word

Field Engineer II

Kern County, California, United States · On-site

$86k–$98k/yr

Senior

JT4, LLC provides 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, better known as J-Tech II. JT4 develops…

Skills: Field Engineering, Electronic Equipment Installation, Systems Testing, Design Specifications, Computer-Assisted Test Methods

Department of Defense contractor providing engineering and technical support to the U.S. Air Force and U.S. Navy

Industry
Defense and Space Manufacturing
Company size
1,001-5,000 employees
Founded
2001
Headquarters
Las Vegas, NV
LinkedIn followers
35,489

JT4 provides engineering and technical support to multiple western test ranges for the U.S. Air Force, Space Force, and U.S. Navy under the Joint Range Technical Services Contract, better known as J-Tech II. Ranges supported by JT4 include the Nevada Test and Training Range (NTTR), the National Space Test and Training Complex (NSTTC) at Schriever Air Force Base, the Utah Test and Training Range (UTTR), the Air Force Test Center 412th Test Wing (412TW) at Edwards Air Force Base, and the Navy China Lake Ranges (CLR) including Pt. Mugu, California. JT4 is supported by several teammate companies on the J-Tech II Contract. Together we develop and maintain realistic integrated test and training environments. We prepare our nation's war-fighting aircraft, weapons systems, and air crews for today's missions and tomorrow's global challenges.

Offices: 821 Grier Drive, Las Vegas, NV 89119, US

EngineeringElectronics TechniciansTechnical ServicesOperational Testing and EvaluationMission SupportSystem EngineeringMechanical EngineeringOps Test AnalystInstrumentation Field EngineerRadar Engineer
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