Red Hat LINUX Systems Administrator III

Location: Las Vegas
Posted on: June 23, 2025

Job Description:

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. 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 for the following functions/duties: Ability to build, configure, secure, maintain and manage LINUX and UNIX operating systems on enterprise computer servers and clients. Ensures hardware and software compatibility. Installs and manages 3rd party tools. Knowledge of Red Hat and Solaris based server maintenance and storage systems. Knowledge of application installations. Working knowledge of scripting and automation. Working knowledge of system administration on Redhat OS. DESIRED QUALIFICATIONS Working knowledge on system administrative with virtualization technologies VMWare and RHV. Knowledge on system administration with Solaris. LINUX System Administration on Sun/Solaris and Dell hardware. Ability to deploy, configure, secure, maintain and updates servers supporting Oracle databases. Experience with Zones. Experience with scripting in Shell, Perl or Python. Working knowledge of DNS, NFS, DHCP. 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 $72,800 to $104,000 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 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. 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 colntract that requires U.S. citizenship. Some jobs may require a candidate to be eleigible for a government security clearance, state-issued driver's license or other licenses/certification and the inability to obain and maintain the required clearance, license or certification may affect an employee's ability to maintain employment. SCC: CSAN6, JIT13; JCORP12

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