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.
JT4 China Lake is seeking an experienced Ops/Test Analyst. The role is responsible for assisting in software developmental/operational testing of internal and external customer systems. Interface between instrumentation engineers and test customers to ensure that parametric data required is available for test data analysis and accurately reflects the system configuration and operational characteristics.
**An ideal candidate will have an active Secret clearance**
**This position is located at China Lake and is not eligible for telework***
RANGE POSITION DESCRIPTION
Assists in software developmental/operational testing of internal and external customer systems.
- Contribute as a member of a small project team
- Contribute to maintaining and improving software test process
- Assist in the creation and execution of software test plans, test cases, and test scripts
- Assist in identifying, tracking, and documenting defects and anomalies in software
- Collaborate with team on fixing identified defects and anomalies of software
- Assist in creating, maintaining, and reviewing automated software tests
- Assist in creating test runs
- Contribute feedback to requirements and design
- Knowledge of software development lifecycle process
- Interest in software development, with the ability to develop simple systems or prototypes and apply a strong understanding of software functionality to support effective testing and quality assurance
- Strong Query Skills: able to write complex queries to verify results
- Provide QA related support as requested
JOB DUTIES - ESSENTIAL FUNCTIONS
- Contribute as a member of a small project team
- Contribute basic knowledge on the test process
- Contribute basic knowledge on EW, RF, or Protocols
- Develop basic data analysis tools, processes, or products for analysis
- Analyze pre-test predictions to define data collection requirements
- Assist in the conduct of test activities from control centers
- Order, QC and analyze data
- Identify and resolve basic data anomalies
- Provide related support as requested
REQUIREMENTS - EDUCATION, TECHNICAL, AND WORK EXPERIENCE
Completion of technical training and four (4) years of related experience; or an associate degree and two (2) years of related experience or a related bachelor’s degree (engineering, math, computer science, or physics). The incumbent must understand concepts, principles, and practices of engineering and analysis to enable the employee to serve as a technical authority on projects relating to the specific programs. The position requires knowledge and skill sufficient to apply the latest developments in technology to solve problems in the specialty area.
In addition, an Operations/Test Analyst I must possess the following qualifications:
- Must maintain excellent communications and analytical skills
- Must possess working knowledge of computer systems and integrated software application programs
- Must qualify for and maintain a government security clearance
- Must possess a valid state-issued driver’s license
SALARY
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
OTHER RESPONSIBILITIES
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.
WORKING CONDITIONS
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/certifications, and the inability to obtain and maintain the required clearance, license, or certification may affect an employee's ability to maintain employment.
SCC: JOTDA18; A4CLR
Skills Required
- Completion of technical training and four years related experience; or an associate degree and two years related experience; or a related bachelor's degree (engineering, math, computer science, or physics).
- Must qualify for and maintain a government security clearance (U.S. citizenship required by contract).
- Valid state-issued driver's license.
- Strong query skills; able to write complex queries to verify results.
- Working knowledge of computer systems and integrated software application programs.
- Knowledge of software development lifecycle and basic software test processes.
- Experience assisting in creation and execution of software test plans, test cases, test scripts, and documenting defects.
- Experience with or ability to create, maintain, and review automated software tests and test runs.
- Basic knowledge of EW, RF, or protocols and instrumentation interfaces.
- Ability to develop basic data analysis tools/processes and analyze pre-test predictions and collected data.
- Excellent communication and analytical skills; ability to work on small project teams and support QA tasks.
JT4 Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about JT4 and has not been reviewed or approved by JT4.
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Healthcare Strength — Multiple medical plan choices (including an HDHP with HSA), plus dental with orthodontia, vision, wellness programs, and FSAs/HSAs expand total rewards beyond base pay. Coverage breadth is emphasized as a compensation strength alongside stability.
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Affordable Benefits — Low- or zero-premium options are advertised, increasing the value of total compensation when insurance costs are factored in. Affordability is highlighted together with education assistance as part of the package.
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Leave & Time Off Breadth — Posted allowances include 3–5 weeks of paid leave by tenure, 80 hours of paid holidays, and 7 sick days for hourly roles. Generous stated PTO and holidays can materially enhance overall compensation value.
JT4 Insights
What We Do
JT4 provides engineering and technical support to multiple western test ranges for the U.S. Air 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 Space Test and Training Range (STTR) 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.





