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
Salary Range: $70,310- $81,300 IT Support Analyst will work as a member of a team responsible for triaging and prioritizing all service calls, walk-ins, emails, help desk tickets, and Change Requests (CR) for the F/A-18 & EA-18G Integrated Product Team (IPT) at China Lake, CA. Essential Job Functions: Provide technical support to all end users, customers, and guests within the IPT. Provide technical support for all VTC systems used throughout the IPT. Support, implement, and comply with cybersecurity requirements and controls. Perform various junior level system administrator tasks such as account creation, file share accounts, account permissions, implementing assigned CR's, desktop/application troubleshooting, deployments of IT assets, and other various tasks as assigned. Provide technical and implementation support for organizational projects and services. Coordinate activities with IT Management, other technical teams, stakeholders, and business owners. Be able to work as a team with other cross functional teams to achieve the IPT's mission. Identify and manage all Information Technology/Cybersecurity (IT/C) services, infrastructure components, and relevant documentation. Required Skills: Due to the sensitivity of customer related requirements, U.S. Citizenship is required. High school diploma plus 10 years of experience. Must be able to be granted a Secret security clearance with a T5 investigation and maintain one for the duration of employment. Teachable, positive attitude, highly motivated, problem solver and team oriented. Ability to perform, manage, and prioritize multiple related tasks in a time-sensitive environment. Strong knowledge of Microsoft Office products, specifically Excel, Word, and PowerPoint. Effectively communicate (oral and written) with tact and professionalism. Detail-oriented with strong organizational skills. Must be able to work onsite - This position is not remote work eligible. Windows Operating System and Security+ or other certifications required to comply with DoD 8140. Must be willing and able to work after hours/weekend support for patching and maintenance as needed. Possess professionalism, courtesy, high moral character, and integrity. Desired Skills: Expertise with Atlassian products such as Jira, Service Desk, and Wiki.
08/05/2026
Full time
Salary Range: $70,310- $81,300 IT Support Analyst will work as a member of a team responsible for triaging and prioritizing all service calls, walk-ins, emails, help desk tickets, and Change Requests (CR) for the F/A-18 & EA-18G Integrated Product Team (IPT) at China Lake, CA. Essential Job Functions: Provide technical support to all end users, customers, and guests within the IPT. Provide technical support for all VTC systems used throughout the IPT. Support, implement, and comply with cybersecurity requirements and controls. Perform various junior level system administrator tasks such as account creation, file share accounts, account permissions, implementing assigned CR's, desktop/application troubleshooting, deployments of IT assets, and other various tasks as assigned. Provide technical and implementation support for organizational projects and services. Coordinate activities with IT Management, other technical teams, stakeholders, and business owners. Be able to work as a team with other cross functional teams to achieve the IPT's mission. Identify and manage all Information Technology/Cybersecurity (IT/C) services, infrastructure components, and relevant documentation. Required Skills: Due to the sensitivity of customer related requirements, U.S. Citizenship is required. High school diploma plus 10 years of experience. Must be able to be granted a Secret security clearance with a T5 investigation and maintain one for the duration of employment. Teachable, positive attitude, highly motivated, problem solver and team oriented. Ability to perform, manage, and prioritize multiple related tasks in a time-sensitive environment. Strong knowledge of Microsoft Office products, specifically Excel, Word, and PowerPoint. Effectively communicate (oral and written) with tact and professionalism. Detail-oriented with strong organizational skills. Must be able to work onsite - This position is not remote work eligible. Windows Operating System and Security+ or other certifications required to comply with DoD 8140. Must be willing and able to work after hours/weekend support for patching and maintenance as needed. Possess professionalism, courtesy, high moral character, and integrity. Desired Skills: Expertise with Atlassian products such as Jira, Service Desk, and Wiki.
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