Systems Administrator II

JT4 • Edwards AFB, CA

6d

About The Position

JT4, LLC provides engineering and technical support to western test ranges for the U.S. Air Force and Navy under the Joint Range Technical Services Contract. The Systems Administrator II evaluates system specifications, configures systems, establishes standards, ensures hardware and software compatibility, and maintains workstations and Microsoft Windows operating systems for stable performance.

The role provides critical, real-time mission support in a secure operational environment. It administers and sustains work-center systems for communications distribution, data acquisition, range data transmission, voice, communications switching, video, telemetry, and situational-awareness data transport. The position monitors network operations, maintains system security and information assurance, troubleshoots hardware and software, and supports continuous availability and data distribution. Work is performed under general technical guidance and minimum supervision, with latitude for independent contributions on complex assignments.

The position requires an associate degree or higher in Computer/Information Technology, or equivalent academic/technical training, and five years of related experience or a combination of experience in computer system fundamentals and related areas. The employee must be able to obtain and maintain a government security clearance, be a U.S. citizen, and hold a valid state-issued driver’s license. A CompTIA Security+ certification must be held or obtained within 180 days of hire. The employee must be willing to work non-standard hours, including nights, weekends, and short-notice overtime, to support active missions.

The work is typical of an office environment with no unusual hazards. It involves occasional lifting of up to 20 pounds, constant sitting and computer-terminal use, frequent visual tasks involving documents, ongoing speech and hearing use for communication, and constant mental alertness.

Requirements

• Associate degree or higher in Computer/Information Technology, or equivalent academic/technical training.
• Five years of related experience or a combination of experience in computer system basics and related areas of expertise.
• Broad knowledge of principles, practices, and procedures in computer science, graphics, and information systems.
• Specific experience using Microsoft Windows Server environments and computer-aided design and manufacturing (CAD/CAM), database, Microsoft Office, and web-enabled applications.
• Experience managing, configuring, and troubleshooting Windows Server and Linux environments, including Red Hat and Ubuntu.
• Understanding of LAN/WAN setup, routing protocols, DNS, DHCP, firewalls, and access controls.
• Experience with routine data backups, system monitoring, hardware and software installation, and disaster recovery operations.
• Familiarity with automation tools and languages such as PowerShell, Bash, or Python.
• Planning and organizing skills and ability to work under deadlines; willingness to cross fields when completing varied, somewhat difficult assignments.
• Ability to update or repair computer systems.
• Ability to obtain and maintain a DoD Top Secret security clearance and a government security clearance.
• Must possess or obtain CompTIA Security+ within 180 days of hire.
• Must possess a valid state-issued driver’s license and be a U.S. citizen.
• Must be willing to work non-standard hours, including nights, weekends, and short-notice overtime.

Nice To Haves

• Experience operating and maintaining Linux, Windows Server, and Juniper equipment.
• Experience with virtual images, VMware, Hyper-V, and adjusting virtual performance.
• Active DoD Secret security clearance.
• Current CompTIA Security+ certification.

Responsibilities

• Operate Microsoft Windows server software, including managing system security, access, configuration, and backups.
• Specify network requirements, monitor LAN performance, troubleshoot networking hardware, and ensure systems operate according to specifications and parameters.
• Organize and secure directory structures; assist and train staff in the department’s Data Management System, associated databases, and Configuration Management/Data Management release procedures.
• Maintain and design functional, visually appealing web pages.
• Specify hardware requirements and maintain a Computer Authorization and Custodial Receipt Listing to track equipment configurations and identification logs.
• Act as the point of contact for problem reporting and incremental version updates, and monitor yearly support contracts.
• Recommend future hardware and software implementations and process improvements.
• Schedule, plan, and perform system upgrades, including transitions among design, test, production, and documentation environments.
• Provide operational status as required and conduct network monitoring and reporting for work-center networks.
• Administer, maintain, and troubleshoot communications distribution, data acquisition, range data transmission, and other critical work-center systems and network equipment.
• Align operations with standard industry practices, manufacturer data, applicable Department of Defense policies, and local directives; implement and adhere to information-assurance requirements.
• Assist in developing, modifying, and reviewing operating instructions for general work-center tasks.
• Identify network weaknesses and system-administration problem areas, recommend improvements, and execute corrective actions.
• Resolve technical problems ranging from simple to complex under high-pressure, real-time mission constraints.
• Coordinate with other organizations on upgrades, capabilities, policies, and procedures, and implement initiatives established by management.
• Read, understand, and implement applicable operational, safety, quality, and environmental requirements, plans, procedures, and policies.

Benefits

• Medical, dental, and vision insurance benefits active on Day 1.
• Life insurance.
• Health Savings Accounts and Flexible Spending Accounts.
• Disability insurance.
• Paid time off.
• 401(k) plan options with employer match; JT4 matches 50% up to an 8% contribution, with 100% immediate vesting.
• Tuition reimbursement.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: Associate degree