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Jobs at JT4 (Now Hiring) — 28 open

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Senior Systems Administrator - China Lake CA

Ridgecrest, California, United States · On-site

$96k–$111k/yr

Senior+

JT4 China Lake is seeking a highly experienced Senior Systems Administrator. This role is responsible for maintaining systems configuration and having hardware/software being compatible to maintain a high level cybersecu…

Skills: Systems Administration, Network Administration, Microsoft Windows Server, Cybersecurity, LAN Performance Monitoring

JT4 logoJT4

Engineer III

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

JT4 logoJT4

Electronic Technician - China Lake CA

Ridgecrest, California, United States · On-site

$76k–$86k/yr

Mid level

JT4 China Lake is seeking an experienced Electronic Technician to support the North Range team. This individual will be responsible for maintaining, troubleshooting and repairing electronic equipment and will have the ab…

Skills: Telemetry, Electronic Troubleshooting, Component Level Repair, Soldering, RF Devices

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Field Engineer I

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

$78k–$85k/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: Field Engineering, Troubleshooting, Electronic Equipment Maintenance, Fiber Optic Networks, Ethernet

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Operations/Test Analyst I

Las Vegas, Nevada, United States · On-site

$79k–$85k/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: Data Analysis, Test Execution, Flight Scheduling, Microsoft Excel, Power BI

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Flight Test Engineer V

Kern County, California, United States · On-site

$135k–$180k/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 Execution, System Design, Project Management, Crew Resource Management, Operational Risk Management

JT4 logoJT4

Environmental Safety and Health Specialist - China Lake CA

Ridgecrest, California, United States · On-site

$78k–$111k/yr

Senior+

JT4 China Lake is seeking an Environmental Safety and Health (ES&H) Specialist for a Level I, II, or III. The role is responsible for assisting in providing support, analyzing, investigating, and reporting matters pertai…

Skills: Environmental Safety and Health, Incident Investigation, Site Auditing, Regulatory Compliance, Hazard Identification

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Eng Tech II - Instrumentation Logistician Level II

Kern County, California, United States · On-site

$48k–$58k/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: Procurement, Inventory Management, Microsoft Word, Microsoft Access, Microsoft Excel

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Systems Administrator III - COMSEC

Kern County, California, United States · On-site

$86k–$120k/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: MS Windows Server, COMSEC, Network Administration, System Security, User Account Management

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Computer Scientist - openMCT

Kern County, California, United States · On-site

$135k–$165k/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: Java, Spring Boot, HTML5, CSS3, JavaScript

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Systems Administrator IV

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: Windows, Red Hat Enterprise Linux, VxRail, VMware, ESXi

JT4 logoJT4

Electronics Technician - LEAD

Beatty, 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: Electronics Troubleshooting, Soldering, RF Devices, System Calibration, Team Leadership

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Section Supervisor I

Kern County, California, United States · On-site

$86k–$120k/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, Tool Room Management, Inventory Control, TMDE Management, HAZMAT Oversight

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Field Engineer I

Kern County, California, United States · On-site

$78k–$85k/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: Telemetry Systems, Signal Flow Analysis, Network Troubleshooting, Structured Cabling, RF Spectrum Analyzers

JT4 logoJT4

Vulnerability Management Technician

Las Vegas, Nevada, United States · On-site

$79k–$85k/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: Vulnerability Management, Technical Support, Cybersecurity, Network Troubleshooting, Windows OS

JT4 logoJT4

Field Engineer III

Kern County, California, United States · On-site

$97k–$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: Field Engineering, Electrical Trade, Systems Analysis, Troubleshooting, Technical Documentation

JT4 logoJT4

Maintenance Trades Specialist I - Electrical

Kern County, California, United States · On-site

$75k–$84k/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: Electrical Systems Maintenance, Blueprint Reading, Electrical Troubleshooting, Load Computations, Hand Tools

JT4 logoJT4

Maintenance Trades Specialist II - Electrical

Kern County, California, United States · On-site

$80k–$90k/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: Electrical Systems Maintenance, Blueprint Reading, Load Computations, Electrical Testing Instruments, Facility Repair

JT4 logoJT4

Senior Intelligence Analyst V

Las Vegas, Nevada, United States · On-site

$90k–$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: All-Source Intelligence Analysis, Technical Documentation, Multi-Domain Analytic Briefings, S&T Intelligence, Leadership

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Joint Data Link Network Administrator

North Las Vegas, 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: Link 16, System Administration, Unix/Linux, Windows 7/10, Network Administration

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Showing 1–20 of 28

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Senior Systems Administrator - China Lake CA

JT4

Ridgecrest, California, United States • On-site

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Senior+

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  • $96k–$111k/yr
  • Full-time
  • bachelor degree, professional certificate
  • Medical Insurance, Dental Insurance, Vision Insurance, Life Insurance, Health Savings Accounts, FSA
  • Posted 1d ago
  • ~40 hrs/week

Responsibilities

Responsible for maintaining system configurations, hardware/software compatibility, and a high cybersecurity posture. Duties include managing MS Windows servers, monitoring LAN performance, and overseeing document and configuration management systems.

Requirements

Requires a bachelor's degree or equivalent experience with at least nine years of expertise in computer system related areas. Candidates must be able to obtain a government security clearance and possess a valid state-issued driver's license.

Full job description

JT4 China Lake is seeking a highly experienced Senior Systems Administrator. This role is responsible for maintaining systems configuration and having hardware/software being compatible to maintain a high level cybersecurity posture. The position will also perform network systems administration.

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 and maintains realistic, integrated test and training environments and prepares our nation's war-fighting aircraft, weapons systems, and aircrews for today's missions and tomorrow's global challenges.

An ideal candidate will have an active Secret clearance

This position is located at China Lake and is not eligible for telework

Job Summary -- Essential Functions/Duties

Evaluates system specifications, configures system, establishes standards, insures hardware / software compatibility and maintains workstations and Microsoft (MS) Windows Operating Systems for stable performance.

Employee will be responsible to perform the following functions/duties:

  • Performs the daily operation of MS Win server software to include system security, appropriate access, configuration and backing up the system
  • Specifies network requirements, monitors locate area network (LAN) performance, troubleshoots networking hardware and insures system is working properly according to specifications and parameters
  • Organizes and secures directory structure and assists / trains staff members in the use of department.
  • Document Management (DM) System, associated databases and Configuration Management (CM)/ DM release procedures
  • Maintains and designs functional, visually esthetic web pages
  • Specifies hardware requirements and provides a Computer Authorization and Custodial Receipt Listing (CA/CRL) to track equipment configurations and identification logs
  • Serves as point of contact (POC) for problem reporting, incremental version updates and monitors yearly support contract
  • Makes recommendations for future hardware / software implementations and related process improvements, schedules, plans and performs system upgrades including the transition from design, test, production and documentation environments
  • Provides operational status as required
  • Uses established policies and procedures and subject matter knowledge to complete complex assignments requiring originality and ingenuity performed under minimum supervision with considerable latitude for independent contribution.

Requirements -- Education, Technical, and Work Experience

A bachelor's degree in associated discipline from an accredited academic institution or equivalent experience through technical training, completion of a recognized certification program, or experience. Requires at least nine years of experience in computer system related areas of expertise and must possess and apply a broad knowledge of principles, practices, and procedures in computer science, graphics, and information systems.

In addition, a Systems Administrator IV must possess the following qualifications:

  • Must have specific experience in the maintenance of Operating Systems and support applications, in a centralized and distributed server environment
  • Must possess planning/organizing skills and must be able to work under deadlines
  • Must be able to obtain and maintain a government security clearance
  • Must possess a valid, state-issued driver's license.

Other Responsibilities

Will be asked to make functional the initiatives established by management and will coordinate with other organizations as affected by upgrades, capabilities, policy and procedures. Each employee must read, understand, and implement the general and specific operational, safety, quality, and environmental requirements of all plans, procedures, and policies pertaining to their job.

Salary

The expected salary range for this position is $96,491.20 to $111,491.20 annually.

The salary range offered for this position is a good faith description of the expected salary range this role will pay. JT4 LLC considers factors such as (but not limited to) responsibilities of the position, candidate's work experience, education/training, key skills, internal peer equity, as well as, market and business considerations when extending an offer.

Benefits

  • Medical, Dental, Vision Insurance
    • Benefits Active on Day 1
  • Life Insurance
  • Health Savings Accounts/FSA's
  • Disability Insurance
  • Paid Time Off
  • 401(k) Plan Options with Employer Match
    • JT4 will match 50% up to an 8% contribution
    • 100% Immediate Vesting
  • Tuition Reimbursement

Working Conditions

This position involves work typical of an office environment with no unusual hazards. There is occasional lifting (up to 20 pounds), constant sitting and use of a computer terminal, constant use of sight abilities while writing, reviewing, and editing documents, constant use of speech/hearing abilities for communication, and constant mental alertness.

Disclaimer

The above statements are intended to describe the general nature and level of work being performed by personnel assigned to this classification. They are not intended to be construed as an exhaustive list of all responsibilities, duties, and skills required of persons so classified.

Tasking is in support of a federal government contract that requires U.S. citizenship. Some jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license or other licenses/certification and the inability to obtain and maintain the required clearance, license or certification may affect an employee's ability to maintain employment.

SCC: CSAN6; A4CLR

Related keywords

MS Windows ServerLANCybersecurityConfiguration ManagementDocument ManagementSystem AdministrationNetwork AdministrationSecret ClearanceHardware CompatibilityJ-Tech IIU.S. Air ForceU.S. NavyU.S. Space ForceSystem UpgradesServer Environment

About JT4

LinkedInVisit site

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
34,326

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
View all jobs at JT4

About JT4

LinkedInVisit site

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
34,326

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
View all jobs at JT4

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