Salary Range: $70,310 - $95,400 Perform support to the F/A-18 Low-Cost Trainer Simulator at NAWCWD China Lake. Essential Job Functions Operate F/A-18 E/F & E/A-18 G Low-Cost Trainer (LCT). Calibrate LCT hardware and software. Maintain and update LCT software and all hardware. Perform regular preventative maintenance and inspections on LCT hardware and software. Troubleshoot LCT software and hardware. Support Developmental Test and Operational Test events. Write reports detailing test objectives, test activities, outcomes, etc. Operate Next Generation Threat System. Coordinate trainer usage and mission requirements with VX-31, VX-9, and flight test engineers, and Weapons TPOs. Provide Airborne Intercept Controller support for LITL and LCT training missions. Coordinate and Maintain the LCT flight schedule. Operate F/A-18 E/F & E/A-18 G Tactical Operational Flight Trainer (TOFT). Operate the Link-16 Inject-to-Live (LITL) ground station. Required Skills: Due to the sensitivity of customer related requirements, U.S. Citizenship is required. High school diploma/GED plus 10 years of experience, associate's degree with 4 years of experience, bachelor's degree with 2 years' experience, or a master's degree with 1 years' experience. Must be able to be granted a Top Secret security clearance and maintain one for the duration of employment. Must have aircraft simulator experience. Excellent communication skills and able to liaison with outside agencies and ability to work independently. Possess professionalism, courtesy, high moral character, and integrity. Possess a CompTIA Security+ certification or equivalent DoD 8570 IAT Level II certification. Desired Skills: Four years of experience as an AIC or aviation simulator operator preferred. Experience with Linux and Windows operating Systems preferred. Experience with Microsoft Office products (Word, PowerPoint, and Excel) required.
08/05/2026
Full time
Salary Range: $70,310 - $95,400 Perform support to the F/A-18 Low-Cost Trainer Simulator at NAWCWD China Lake. Essential Job Functions Operate F/A-18 E/F & E/A-18 G Low-Cost Trainer (LCT). Calibrate LCT hardware and software. Maintain and update LCT software and all hardware. Perform regular preventative maintenance and inspections on LCT hardware and software. Troubleshoot LCT software and hardware. Support Developmental Test and Operational Test events. Write reports detailing test objectives, test activities, outcomes, etc. Operate Next Generation Threat System. Coordinate trainer usage and mission requirements with VX-31, VX-9, and flight test engineers, and Weapons TPOs. Provide Airborne Intercept Controller support for LITL and LCT training missions. Coordinate and Maintain the LCT flight schedule. Operate F/A-18 E/F & E/A-18 G Tactical Operational Flight Trainer (TOFT). Operate the Link-16 Inject-to-Live (LITL) ground station. Required Skills: Due to the sensitivity of customer related requirements, U.S. Citizenship is required. High school diploma/GED plus 10 years of experience, associate's degree with 4 years of experience, bachelor's degree with 2 years' experience, or a master's degree with 1 years' experience. Must be able to be granted a Top Secret security clearance and maintain one for the duration of employment. Must have aircraft simulator experience. Excellent communication skills and able to liaison with outside agencies and ability to work independently. Possess professionalism, courtesy, high moral character, and integrity. Possess a CompTIA Security+ certification or equivalent DoD 8570 IAT Level II certification. Desired Skills: Four years of experience as an AIC or aviation simulator operator preferred. Experience with Linux and Windows operating Systems preferred. Experience with Microsoft Office products (Word, PowerPoint, and Excel) required.
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 aircraft avionics to MIL-STD-1153 and MIL-STD-1773. The position will manage software/system projects and provide guidance to technical staff. 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 located at China Lake and is not eligible for telework Range Requirements Demonstrates a knowledge of standard programming algorithms, design patterns, and object-oriented software design Demonstrated ability to program using C++ language code, C, and Python 3 Develops parallel processes, threading, process communication Familiar with utilizing Git for daily code management, including branching, merging, and resolving conflicts within a collaborative development environment Works proficiently with Git in both Bash (Linux) and Windows environments Interacts with remote repositories, pushes code updates, and manages local repositories Adheres to established branching strategies and understands the implications of working with master/production branches Collaborates with team members to design future enhancements Familiarity with time-series analysis a plus Familiarity with Red Hat Linux Familiarity with live-virtual-constructive simulation and aircraft avionics, MIL-STD-1153 and MIL-STD-1773 Individual must be capable of obtaining and maintaining a DOD Top Secret clearance Job Summary Essential Functions/Duties A Senior Software Systems Engineer IV provides software and systems engineering services, generally as a senior member of a work unit or group. Employee will be responsible for the following functions/duties: Manage software/system projects and provide guidance to technical staff Interact with customers and project managers on a regular basis Use broad judgment in defining and solving technical or managerial issues of the highest complexity or of far-reaching significance Capture and manage customer requirements at a system level and develop and analyze the most appropriate approach to solve complex technical problems Function as the system architect overseeing the overall design and configuration management of systems Develop the design of system/software and associated design documentation Prepare and conduct design reviews Implement design through software coding or hardware and document the design implementation Plan and execute unit, integration, and system testing Manage maintenance and sustainment activities of the system/software Provide work direction to subordinate technical staff Establish and maintain positive customer relations Support pursuit of new business efforts, lead proposal efforts, and act as a technical consultant Perform other job-related duties, as required Requirements Education, Technical, and Work Experience One of the following educational requirements must be met for this position: A bachelor's degree in an associated discipline and a minimum of eight years of related experience A master's degree in an associated discipline and a minimum of six years of experience A PhD in an associated discipline and a minimum of four years of experience In addition, a Senior Software Systems Engineer IV must possess the following qualifications: Demonstrated expertise with computer-based systems and applications Excellent programming skills in languages used for job-specific programming tasks Experience in the application of industry standard hardware and software design and documentation techniques Extensive knowledge of systems engineering and software development lifecycles Effective oral and written communication skills Good planning/organizational skills Ability to work under deadlines Salary The expected salary range for this position is $131,601.60 to $158,601.60 annually. Note: The salary range offered for this position is a good faith description of the expected salary range this role will pay. JT4 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/business considerations when extending an offer. 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 Work is performed in a typical office environment with no unusual hazards. Occasional lifting (up to 20 pounds), constant sitting while using the computer terminal, constant use of sight abilities while reviewing documents, constant use of speech/hearing abilities for communication, and constant mental alertness are required. Travel to remote company work locations may be required. 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: JSD12; A4CLR
08/05/2026
Full time
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 aircraft avionics to MIL-STD-1153 and MIL-STD-1773. The position will manage software/system projects and provide guidance to technical staff. 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 located at China Lake and is not eligible for telework Range Requirements Demonstrates a knowledge of standard programming algorithms, design patterns, and object-oriented software design Demonstrated ability to program using C++ language code, C, and Python 3 Develops parallel processes, threading, process communication Familiar with utilizing Git for daily code management, including branching, merging, and resolving conflicts within a collaborative development environment Works proficiently with Git in both Bash (Linux) and Windows environments Interacts with remote repositories, pushes code updates, and manages local repositories Adheres to established branching strategies and understands the implications of working with master/production branches Collaborates with team members to design future enhancements Familiarity with time-series analysis a plus Familiarity with Red Hat Linux Familiarity with live-virtual-constructive simulation and aircraft avionics, MIL-STD-1153 and MIL-STD-1773 Individual must be capable of obtaining and maintaining a DOD Top Secret clearance Job Summary Essential Functions/Duties A Senior Software Systems Engineer IV provides software and systems engineering services, generally as a senior member of a work unit or group. Employee will be responsible for the following functions/duties: Manage software/system projects and provide guidance to technical staff Interact with customers and project managers on a regular basis Use broad judgment in defining and solving technical or managerial issues of the highest complexity or of far-reaching significance Capture and manage customer requirements at a system level and develop and analyze the most appropriate approach to solve complex technical problems Function as the system architect overseeing the overall design and configuration management of systems Develop the design of system/software and associated design documentation Prepare and conduct design reviews Implement design through software coding or hardware and document the design implementation Plan and execute unit, integration, and system testing Manage maintenance and sustainment activities of the system/software Provide work direction to subordinate technical staff Establish and maintain positive customer relations Support pursuit of new business efforts, lead proposal efforts, and act as a technical consultant Perform other job-related duties, as required Requirements Education, Technical, and Work Experience One of the following educational requirements must be met for this position: A bachelor's degree in an associated discipline and a minimum of eight years of related experience A master's degree in an associated discipline and a minimum of six years of experience A PhD in an associated discipline and a minimum of four years of experience In addition, a Senior Software Systems Engineer IV must possess the following qualifications: Demonstrated expertise with computer-based systems and applications Excellent programming skills in languages used for job-specific programming tasks Experience in the application of industry standard hardware and software design and documentation techniques Extensive knowledge of systems engineering and software development lifecycles Effective oral and written communication skills Good planning/organizational skills Ability to work under deadlines Salary The expected salary range for this position is $131,601.60 to $158,601.60 annually. Note: The salary range offered for this position is a good faith description of the expected salary range this role will pay. JT4 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/business considerations when extending an offer. 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 Work is performed in a typical office environment with no unusual hazards. Occasional lifting (up to 20 pounds), constant sitting while using the computer terminal, constant use of sight abilities while reviewing documents, constant use of speech/hearing abilities for communication, and constant mental alertness are required. Travel to remote company work locations may be required. 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: JSD12; A4CLR
JT4, LLC is looking for a detail oriented Information Systems Security Officer (ISSO) to monitor information systems, conduct audits, and maintain security plans in a RMF environment. This role requires constant monitoring of security threats along with proper documentation of reports. Company Profile 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 This position is the on-site technical specialist for monitoring information systems and maintaining the environment of operation to include developing and updating System Security Plans, managing and controlling changes to the systems, conducting audits, providing incident response, perpetration for vulnerability assessments, and assessing the security impact of security and non-security-relevant changes. Employee will be responsible to perform the following functions/duties: Provides incident handling in conjunction with the Facility Security Office (FSO) and Information Security Officer / Information Systems Security Manager (ISSO/ISSM) Assists in writing and maintaining computer security processes to meet Air Force requirements of Risk Management Framework Monitors computer system use and audits logs Makes recommendations for future hardware / software implementations and related process improvements This position requires skills in leadership, team building and customer service 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 Provides security training and awareness briefings Other duties as assigned. Requirements Education, Technical, and Work Experience Associates or higher degree in Computer/Information Technology, or equivalent academic/technical training/certification. Possess two-three years of experience in computer system security and/or related areas of expertise. Must be compliant to DoD 8570.01-M levels and possess or working toward Security+ certification with a CISSP desired. Should have experience with JSIG, NIST 800 and NISPOM, Chapter 8. In addition, an Information Systems Security Specialist I must possess the following qualifications: Must possess and apply a broad knowledge of principles, practices and procedures in computer security and information systems and working experience with Microsoft Office, Access, and Visio Must possess experience supporting various system configurations such as Stand Alone, Local Area Networks, and Wide Area Networks Must possess excellent skills in verbal and written communications, planning, and organizing, and be able to work under deadlines. Employee is expected to routinely cross fields in the completion of somewhat difficult and varied assignments; government vehicle is used on an as-needed basis Must possess ability to work in a field environment at remote locations with occasional overnight assignments Must qualify for and maintain a government security clearance Must possess a valid, state-issued driver's license. The expected salary range for this position is $85,945.60 to $100,945.60 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 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 This position is performed in a typical office environment with no unusual hazards. There is occasional lifting up to (20) pounds, constant sitting while using a computer terminal, constant use of sight abilities while reviewing documents, constant use of speech/hearing abilities for communication, and constant mental alertness. The incumbent must possess planning/organizing skills and must be able to work under deadline. 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: JCIS11; A4CLR
08/05/2026
Full time
JT4, LLC is looking for a detail oriented Information Systems Security Officer (ISSO) to monitor information systems, conduct audits, and maintain security plans in a RMF environment. This role requires constant monitoring of security threats along with proper documentation of reports. Company Profile 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 This position is the on-site technical specialist for monitoring information systems and maintaining the environment of operation to include developing and updating System Security Plans, managing and controlling changes to the systems, conducting audits, providing incident response, perpetration for vulnerability assessments, and assessing the security impact of security and non-security-relevant changes. Employee will be responsible to perform the following functions/duties: Provides incident handling in conjunction with the Facility Security Office (FSO) and Information Security Officer / Information Systems Security Manager (ISSO/ISSM) Assists in writing and maintaining computer security processes to meet Air Force requirements of Risk Management Framework Monitors computer system use and audits logs Makes recommendations for future hardware / software implementations and related process improvements This position requires skills in leadership, team building and customer service 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 Provides security training and awareness briefings Other duties as assigned. Requirements Education, Technical, and Work Experience Associates or higher degree in Computer/Information Technology, or equivalent academic/technical training/certification. Possess two-three years of experience in computer system security and/or related areas of expertise. Must be compliant to DoD 8570.01-M levels and possess or working toward Security+ certification with a CISSP desired. Should have experience with JSIG, NIST 800 and NISPOM, Chapter 8. In addition, an Information Systems Security Specialist I must possess the following qualifications: Must possess and apply a broad knowledge of principles, practices and procedures in computer security and information systems and working experience with Microsoft Office, Access, and Visio Must possess experience supporting various system configurations such as Stand Alone, Local Area Networks, and Wide Area Networks Must possess excellent skills in verbal and written communications, planning, and organizing, and be able to work under deadlines. Employee is expected to routinely cross fields in the completion of somewhat difficult and varied assignments; government vehicle is used on an as-needed basis Must possess ability to work in a field environment at remote locations with occasional overnight assignments Must qualify for and maintain a government security clearance Must possess a valid, state-issued driver's license. The expected salary range for this position is $85,945.60 to $100,945.60 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 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 This position is performed in a typical office environment with no unusual hazards. There is occasional lifting up to (20) pounds, constant sitting while using a computer terminal, constant use of sight abilities while reviewing documents, constant use of speech/hearing abilities for communication, and constant mental alertness. The incumbent must possess planning/organizing skills and must be able to work under deadline. 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: JCIS11; A4CLR
Salary Range: $73,160 - $95,500 Provide software engineering/programming services to the T-45 JSSA Integrated Product Team (IPT) program at NAWCWD China Lake. Essential Job Functions: Support the T-45 platform for software sustainment activities for block product lines. Support multiple operational flight programs (OFP) in software development efforts. Required Skills: Due to the sensitivity of customer related requirements, U.S. Citizenship is required. Bachelor's degree in Engineering with a minimum of 2 years experience is required. A Master's degree with 1 year of experience will also be considered. Candidate must have or be able to obtain and maintain a security clearance. Required to have knowledge and understanding of software life-cycle models. At least two years of experience in software design, coding, unit testing, software integration, and system integration testing. Experience in avionics acquisition development, and proficiency in C++, C#, Object Oriented Analysis and Design, and Unified Modeling Language (UML). Desired Skills: Knowledge in avionics computer systems (embedded software development), Team Software Process (TSP), Configuration Management (CM), Capability Maturity Model (CMM/CMMI) are a plus. Experience with the Visual Studio C++, Git, SmartBear, JIRA, Enterprise Architect(UML), Dashboard(TSP/PSP) is a plus. Ability to work independently as well as within a team. Ability to speak/write clearly and professionally.
08/05/2026
Full time
Salary Range: $73,160 - $95,500 Provide software engineering/programming services to the T-45 JSSA Integrated Product Team (IPT) program at NAWCWD China Lake. Essential Job Functions: Support the T-45 platform for software sustainment activities for block product lines. Support multiple operational flight programs (OFP) in software development efforts. Required Skills: Due to the sensitivity of customer related requirements, U.S. Citizenship is required. Bachelor's degree in Engineering with a minimum of 2 years experience is required. A Master's degree with 1 year of experience will also be considered. Candidate must have or be able to obtain and maintain a security clearance. Required to have knowledge and understanding of software life-cycle models. At least two years of experience in software design, coding, unit testing, software integration, and system integration testing. Experience in avionics acquisition development, and proficiency in C++, C#, Object Oriented Analysis and Design, and Unified Modeling Language (UML). Desired Skills: Knowledge in avionics computer systems (embedded software development), Team Software Process (TSP), Configuration Management (CM), Capability Maturity Model (CMM/CMMI) are a plus. Experience with the Visual Studio C++, Git, SmartBear, JIRA, Enterprise Architect(UML), Dashboard(TSP/PSP) is a plus. Ability to work independently as well as within a team. Ability to speak/write clearly and professionally.
JT4 China Lake is seeking an experienced Systems Administrator to perform operations in systems security, access, configuration of the systems, and to ensure hardware/software compatibility. 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 Associates or higher degree in Computer/Information Technology, or equivalent academic/technical training. Possess seven years related experience or combination of experience in computer system basics and/or related areas of expertise. Must possess and apply a broad knowledge of principles, practices and procedures in computer science, graphics, and information systems. In addition, a Systems Administrator III must possess the following qualifications: Must have specific experience in the use of MS window server environments and various computer-aided design / computer-aided manufacturing (CAD/CAM), database, MS Office and Web enabled applications Must possess planning/organizing skills and must be able to work under deadlines Employee is expected to routinely cross fields in the completion of somewhat difficult and varied assignments Must be capable of updating or repairing computer systems Must be able to obtain and maintain a government security clearance Must possess a valid, state-issued driver's license. Salary The expected salary range for this position is $85,945.60 to $100,945.60 annually. Note: The salary range offered for this position is a good faith description of the expected salary range this role will pay. JT4 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/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 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 This position is performed in a typical office environment with no unusual hazards. There is occasional lifting up to (20) pounds, constant sitting while using a computer terminal, constant use of sight abilities while reviewing documents, constant use of speech/hearing abilities for communication, and constant mental alertness. The incumbent must possess planning/organizing skills and must be able to work under deadline. 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: CSAN6; A4CLR
08/05/2026
Full time
JT4 China Lake is seeking an experienced Systems Administrator to perform operations in systems security, access, configuration of the systems, and to ensure hardware/software compatibility. 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 Associates or higher degree in Computer/Information Technology, or equivalent academic/technical training. Possess seven years related experience or combination of experience in computer system basics and/or related areas of expertise. Must possess and apply a broad knowledge of principles, practices and procedures in computer science, graphics, and information systems. In addition, a Systems Administrator III must possess the following qualifications: Must have specific experience in the use of MS window server environments and various computer-aided design / computer-aided manufacturing (CAD/CAM), database, MS Office and Web enabled applications Must possess planning/organizing skills and must be able to work under deadlines Employee is expected to routinely cross fields in the completion of somewhat difficult and varied assignments Must be capable of updating or repairing computer systems Must be able to obtain and maintain a government security clearance Must possess a valid, state-issued driver's license. Salary The expected salary range for this position is $85,945.60 to $100,945.60 annually. Note: The salary range offered for this position is a good faith description of the expected salary range this role will pay. JT4 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/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 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 This position is performed in a typical office environment with no unusual hazards. There is occasional lifting up to (20) pounds, constant sitting while using a computer terminal, constant use of sight abilities while reviewing documents, constant use of speech/hearing abilities for communication, and constant mental alertness. The incumbent must possess planning/organizing skills and must be able to work under deadline. 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: CSAN6; A4CLR
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-1153 and MIL-STD-1773. The position will manage software/system projects and provide guidance to technical staff. 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 located at China Lake and is not eligible for telework Range Requirements Demonstrates a knowledge of standard programming algorithms, design patterns, and object-oriented software design Demonstrated ability to program using C++ language code, C, and Python 3 Develops parallel processes, threading, process communication Familiar with utilizing Git for daily code management, including branching, merging, and resolving conflicts within a collaborative development environment Works proficiently with Git in both Bash (Linux) and Windows environments Interacts with remote repositories, pushes code updates, and manages local repositories Adheres to established branching strategies and understands the implications of working with master/production branches Collaborates with team members to design future enhancements Familiarity with time-series analysis a plus Familiarity with Red Hat Linux Familiarity with live-virtual-constructive simulation and aircraft avionics, MIL-STD-1153 and MIL-STD-1773 Individual must be capable of obtaining and maintaining a DOD Top Secret clearance Job Summary Essential Functions/Duties A Software Systems Engineer III provides software and systems engineering services, generally within a work unit or group. Employee will be responsible for the following functions/duties: Advise team and project managers on technical problems Interact with customers and project managers on a regular basis Work independently of direct supervision on projects of high complexity Use judgment and initiative in developing complex analytical and computational technologies and methodologies for solving problems, which may be technically unique to the industry Interpret customer requirements and develop and analyze the most appropriate approach to solve technical problems Develop design of system/software and associated design documentation Prepare and conduct design reviews Implement design through software coding or hardware and appropriately document the design implementation Plan and execute unit, integration, and system testing Participate in maintenance and sustainment activities of system/software Provide work direction or other guidance to subordinate technical staff Establish and maintain positive customer relations May support pursuit of new business efforts, lead proposal efforts, and act as a technical consultant Perform other job-related duties, as required Requirements Education, Technical, and Work Experience One of the following educational requirements must be met for this position: A bachelor's degree in an associated discipline and a minimum of four years of related experience A master's degree in an associated discipline and a minimum of two years of experience A PhD in an associated discipline In addition, a Software Systems Engineer III must possess the following qualifications: Experience with computer-based systems and applications Programming skills in languages used for job-specific programming tasks Familiarity with the application of industry standard hardware and software design and documentation techniques Experience with systems engineering and software development lifecycles Effective oral and written communication skills Good planning/organizational skills Salary The expected salary range for this position is $127,358 to $142,358 annually. Note: The salary range offered for this position is a good faith description of the expected salary range this role will pay. JT4 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/business considerations when extending an offer. 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 Work is performed in a typical office environment with no unusual hazards. Occasional lifting (up to 20 pounds), constant sitting while using the computer terminal, constant use of sight abilities while reviewing documents, constant use of speech/hearing abilities for communication, and constant mental alertness are required. Travel to remote company work locations may be required. 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: JSD12; A4CLR
08/05/2026
Full time
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-1153 and MIL-STD-1773. The position will manage software/system projects and provide guidance to technical staff. 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 located at China Lake and is not eligible for telework Range Requirements Demonstrates a knowledge of standard programming algorithms, design patterns, and object-oriented software design Demonstrated ability to program using C++ language code, C, and Python 3 Develops parallel processes, threading, process communication Familiar with utilizing Git for daily code management, including branching, merging, and resolving conflicts within a collaborative development environment Works proficiently with Git in both Bash (Linux) and Windows environments Interacts with remote repositories, pushes code updates, and manages local repositories Adheres to established branching strategies and understands the implications of working with master/production branches Collaborates with team members to design future enhancements Familiarity with time-series analysis a plus Familiarity with Red Hat Linux Familiarity with live-virtual-constructive simulation and aircraft avionics, MIL-STD-1153 and MIL-STD-1773 Individual must be capable of obtaining and maintaining a DOD Top Secret clearance Job Summary Essential Functions/Duties A Software Systems Engineer III provides software and systems engineering services, generally within a work unit or group. Employee will be responsible for the following functions/duties: Advise team and project managers on technical problems Interact with customers and project managers on a regular basis Work independently of direct supervision on projects of high complexity Use judgment and initiative in developing complex analytical and computational technologies and methodologies for solving problems, which may be technically unique to the industry Interpret customer requirements and develop and analyze the most appropriate approach to solve technical problems Develop design of system/software and associated design documentation Prepare and conduct design reviews Implement design through software coding or hardware and appropriately document the design implementation Plan and execute unit, integration, and system testing Participate in maintenance and sustainment activities of system/software Provide work direction or other guidance to subordinate technical staff Establish and maintain positive customer relations May support pursuit of new business efforts, lead proposal efforts, and act as a technical consultant Perform other job-related duties, as required Requirements Education, Technical, and Work Experience One of the following educational requirements must be met for this position: A bachelor's degree in an associated discipline and a minimum of four years of related experience A master's degree in an associated discipline and a minimum of two years of experience A PhD in an associated discipline In addition, a Software Systems Engineer III must possess the following qualifications: Experience with computer-based systems and applications Programming skills in languages used for job-specific programming tasks Familiarity with the application of industry standard hardware and software design and documentation techniques Experience with systems engineering and software development lifecycles Effective oral and written communication skills Good planning/organizational skills Salary The expected salary range for this position is $127,358 to $142,358 annually. Note: The salary range offered for this position is a good faith description of the expected salary range this role will pay. JT4 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/business considerations when extending an offer. 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 Work is performed in a typical office environment with no unusual hazards. Occasional lifting (up to 20 pounds), constant sitting while using the computer terminal, constant use of sight abilities while reviewing documents, constant use of speech/hearing abilities for communication, and constant mental alertness are required. Travel to remote company work locations may be required. 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: JSD12; A4CLR
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
08/05/2026
Full time
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
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 company. The Information Systems Security Specialist will be detail-oriented, have great problem-solving and analytical skills, and a passion for cybersecurity. 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 DoD secret clearance This position is located at China Lake and is not eligible for telework Job Summary Essential Functions/Duties This position is the on-site technical specialist for monitoring information systems and maintaining the environment of operation to include developing and updating System Security Plans, managing and controlling changes to the systems, conducting audits, providing incident response, perpetration for vulnerability assessments, and assessing the security impact of security and non-security-relevant changes. Employee will be responsible to perform the following functions/duties: Provides incident handling in conjunction with the Facility Security Office (FSO) and Information Security Officer / Information Systems Security Manager (ISSO/ISSM) Assists in writing and maintaining computer security processes to meet Air Force requirements of Risk Management Framework Monitors computer system use and audits logs Makes recommendations for future hardware / software implementations and related process improvements This position requires skills in team building and customer service 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 Provides security training and awareness briefings Other duties as assigned. Requirements Education, Technical, and Work Experience Associates or higher degree in Computer/Information Technology, or equivalent academic/technical training/certification. Possess two to three years of experience in computer system security and/or related areas of expertise. Must be compliant to DoD 8570.01-M levels and possess or working toward Security+ certification with a CISSP desired. Should have experience with JSIG, NIST 800 and NISPOM, Chapter 8. In addition, an Information Systems Security Specialist must possess the following qualifications: Must possess and apply a broad knowledge of principles, practices and procedures in computer security and information systems and working experience with Microsoft Office, Access, and Visio Must possess experience supporting various system configurations such as Stand Alone, Local Area Networks, and Wide Area Networks Must possess excellent skills in verbal and written communications, planning, and organizing Ability to work under deadlines. Employee is expected to routinely cross fields in the completion of somewhat difficult and varied assignments. Government vehicle is used on an as-needed basis Ability to work in a field environment at remote locations with occasional overnight assignments Must qualify for and maintain a government security clearance Must possess a valid, state-issued driver's license. Salary The expected salary range for this position is $85,946 to $100,946 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 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 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/certifications, and the inability to obtain and maintain the required clearance, license, or certification may affect an employee's ability to maintain employment. SCC: JCIS11; A4CLR
08/05/2026
Full time
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 company. The Information Systems Security Specialist will be detail-oriented, have great problem-solving and analytical skills, and a passion for cybersecurity. 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 DoD secret clearance This position is located at China Lake and is not eligible for telework Job Summary Essential Functions/Duties This position is the on-site technical specialist for monitoring information systems and maintaining the environment of operation to include developing and updating System Security Plans, managing and controlling changes to the systems, conducting audits, providing incident response, perpetration for vulnerability assessments, and assessing the security impact of security and non-security-relevant changes. Employee will be responsible to perform the following functions/duties: Provides incident handling in conjunction with the Facility Security Office (FSO) and Information Security Officer / Information Systems Security Manager (ISSO/ISSM) Assists in writing and maintaining computer security processes to meet Air Force requirements of Risk Management Framework Monitors computer system use and audits logs Makes recommendations for future hardware / software implementations and related process improvements This position requires skills in team building and customer service 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 Provides security training and awareness briefings Other duties as assigned. Requirements Education, Technical, and Work Experience Associates or higher degree in Computer/Information Technology, or equivalent academic/technical training/certification. Possess two to three years of experience in computer system security and/or related areas of expertise. Must be compliant to DoD 8570.01-M levels and possess or working toward Security+ certification with a CISSP desired. Should have experience with JSIG, NIST 800 and NISPOM, Chapter 8. In addition, an Information Systems Security Specialist must possess the following qualifications: Must possess and apply a broad knowledge of principles, practices and procedures in computer security and information systems and working experience with Microsoft Office, Access, and Visio Must possess experience supporting various system configurations such as Stand Alone, Local Area Networks, and Wide Area Networks Must possess excellent skills in verbal and written communications, planning, and organizing Ability to work under deadlines. Employee is expected to routinely cross fields in the completion of somewhat difficult and varied assignments. Government vehicle is used on an as-needed basis Ability to work in a field environment at remote locations with occasional overnight assignments Must qualify for and maintain a government security clearance Must possess a valid, state-issued driver's license. Salary The expected salary range for this position is $85,946 to $100,946 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 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 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/certifications, and the inability to obtain and maintain the required clearance, license, or certification may affect an employee's ability to maintain employment. SCC: JCIS11; A4CLR
Salary Range: $70,310 - $90,500 The F/A-18 Integrated Product Team (IPT) at NAWCWD China Lake has an opening for a Data Analyst (DA). The team member will be working in a dynamic environment and will be responsible for analyzing data, creating analysis tools, and reporting test results of F/A-18 C/D Integration testing. Essential Job Functions: The DA will support technical engineering reviews, understand system requirements, learn the technical details of the F/A-18 C/D Integration effort, and apply that knowledge to help execute a dynamic test program. Actively participate in test planning of ground, laboratory, and flight test events to ensure decision quality test data is collected. Perform timely and accurate analysis to support decision authorities. The ideal candidate will have analysis experience in aircraft Mux, 1553, and Fibre data. Interface with other government agencies and work with contractors on acquisition programs to assure that the Navy's interests are met. Design data analysis processes to assess the performance of various systems and system concepts over development cycles. Develop requirements for test scenarios and associated documentation in flight cards. Review system level documentation and provides changes and recommendations. Develop test methods for evaluating performance and designs test scenario(s) to yield valid and measurable quantitative test results. Utilize scripting languages to manipulate and draw conclusions from large data sets. Develop data analysis tools to streamline and automate data analysis, processing, and reporting. Develop test support, instrumentation, and data recording requirements to facilitate collection of critical flight test data. Assess and resolve engineering issues real time during test missions. Analyzes test data (real-time and post-mission) to understand test results, draws conclusions and assess mission results. Participate in pre- and post-test briefings and advise on system troubleshooting and behavior. Communicate test results verbally and in writing to technical and non-technical audiences. Leverage analytical studies to evaluate and advise on system architecture or potential alternative solutions. Report systems performance in official Navy T&E reports. Reports such as Daily Test Summaries, Naval Message Report, DT/OT Transition report, Summary Report, RTR, Deficiency Report. Travel may be desired of the incumbent but is not a requirement for this position. Required Skills: Due to the sensitivity of customer related requirements, U.S. Citizenship is required. Bachelor's degree in an with 4+ years of experience in flight test and/or Aircraft Platforms and Weapons. Will also consider candidates with high school diploma and 13+ years of experience in flight test and/or Aircraft Platforms and Weapons or an associate degree with 7+ years of experience in flight test and/or Aircraft Platforms and Weapons. Candidates must be able to obtain and maintain a Secret security clearance. Ability to acquire and obtain Top Secret Clearance Excellent communication skills (written/oral) and able to liaison with outside agencies. Must demonstrate an ability to analyze and interpret multiple technical data sets, and organize/present data into tables, charts, graphs to support program requirements. Ability to learn how to use multiple data analysis tools and software packages for data reduction and display. Experience with coding in MatLab and visual basic to develop new analysis tools and/or modify existing MatLab, Python and Excel tools. Basic understanding test plans, and Detailed Methods of Test for all weapons systems undergoing initial integration or regression testing on the F/A-18 aircraft. Able to multitask, prioritize, and manage time efficiently. Possess high moral character and integrity. Desired Skills: Ability to work both independently and with a team. Excellent problem solving, and interpersonal skills .
08/05/2026
Full time
Salary Range: $70,310 - $90,500 The F/A-18 Integrated Product Team (IPT) at NAWCWD China Lake has an opening for a Data Analyst (DA). The team member will be working in a dynamic environment and will be responsible for analyzing data, creating analysis tools, and reporting test results of F/A-18 C/D Integration testing. Essential Job Functions: The DA will support technical engineering reviews, understand system requirements, learn the technical details of the F/A-18 C/D Integration effort, and apply that knowledge to help execute a dynamic test program. Actively participate in test planning of ground, laboratory, and flight test events to ensure decision quality test data is collected. Perform timely and accurate analysis to support decision authorities. The ideal candidate will have analysis experience in aircraft Mux, 1553, and Fibre data. Interface with other government agencies and work with contractors on acquisition programs to assure that the Navy's interests are met. Design data analysis processes to assess the performance of various systems and system concepts over development cycles. Develop requirements for test scenarios and associated documentation in flight cards. Review system level documentation and provides changes and recommendations. Develop test methods for evaluating performance and designs test scenario(s) to yield valid and measurable quantitative test results. Utilize scripting languages to manipulate and draw conclusions from large data sets. Develop data analysis tools to streamline and automate data analysis, processing, and reporting. Develop test support, instrumentation, and data recording requirements to facilitate collection of critical flight test data. Assess and resolve engineering issues real time during test missions. Analyzes test data (real-time and post-mission) to understand test results, draws conclusions and assess mission results. Participate in pre- and post-test briefings and advise on system troubleshooting and behavior. Communicate test results verbally and in writing to technical and non-technical audiences. Leverage analytical studies to evaluate and advise on system architecture or potential alternative solutions. Report systems performance in official Navy T&E reports. Reports such as Daily Test Summaries, Naval Message Report, DT/OT Transition report, Summary Report, RTR, Deficiency Report. Travel may be desired of the incumbent but is not a requirement for this position. Required Skills: Due to the sensitivity of customer related requirements, U.S. Citizenship is required. Bachelor's degree in an with 4+ years of experience in flight test and/or Aircraft Platforms and Weapons. Will also consider candidates with high school diploma and 13+ years of experience in flight test and/or Aircraft Platforms and Weapons or an associate degree with 7+ years of experience in flight test and/or Aircraft Platforms and Weapons. Candidates must be able to obtain and maintain a Secret security clearance. Ability to acquire and obtain Top Secret Clearance Excellent communication skills (written/oral) and able to liaison with outside agencies. Must demonstrate an ability to analyze and interpret multiple technical data sets, and organize/present data into tables, charts, graphs to support program requirements. Ability to learn how to use multiple data analysis tools and software packages for data reduction and display. Experience with coding in MatLab and visual basic to develop new analysis tools and/or modify existing MatLab, Python and Excel tools. Basic understanding test plans, and Detailed Methods of Test for all weapons systems undergoing initial integration or regression testing on the F/A-18 aircraft. Able to multitask, prioritize, and manage time efficiently. Possess high moral character and integrity. Desired Skills: Ability to work both independently and with a team. Excellent problem solving, and interpersonal skills .
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 Assists in developmental and 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: Employee will be responsible for the following functions/duties: 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 The expected salary range for this position is $78,218.08 to $88,218.08 annually. Note: 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/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 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 This position is performed in a typical office environment with no unusual hazards. There is occasional lifting up to (20) pounds, constant sitting while using a computer terminal, constant use of sight abilities while reviewing documents, constant use of speech/hearing abilities for communication, and constant mental alertness. The incumbent must possess planning/organizing skills and must be able to work under deadline. 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
08/05/2026
Full time
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 Assists in developmental and 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: Employee will be responsible for the following functions/duties: 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 The expected salary range for this position is $78,218.08 to $88,218.08 annually. Note: 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/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 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 This position is performed in a typical office environment with no unusual hazards. There is occasional lifting up to (20) pounds, constant sitting while using a computer terminal, constant use of sight abilities while reviewing documents, constant use of speech/hearing abilities for communication, and constant mental alertness. The incumbent must possess planning/organizing skills and must be able to work under deadline. 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