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JT4 · 2 weeks ago

Senior Network System Administrator

Edwards, CA

Full-time

Onsite

Senior Level, Lead/Staff

$125K/yr - $160K/yr

12+ years exp

JT4, LLC provides engineering and technical support to multiple western test ranges for the U.S. Air Force, Space Force, and Navy. The Senior Network System Administrator will plan, develop, research, design, manufacture, test, integrate, and maintain diverse software, networks, electronic, and IT equipment & systems.

GovernmentManufacturingProduct Design

No H1B

Security Clearance Required

U.S. Citizen Only

Responsibilities

Create hardware / software solutions using, Hyper-V, KVM, VMWare, Docker, Red Hat Linux, etc

Develop and refine team processes for network architecture design, equipment validation, and configuration standards

Participate in a multi-functional engineering team environment to develop and integrate network hardware, software, and new technologies

Generate required network topology diagrams, including interfaces, data flow, and system interconnects

Design and implement high-speed, resilient, multi-layer network architectures that meet security and performance guidelines

Size, install, configure, and troubleshoot various network components, including routers, switches, firewalls, and access points

Act as a System Admin to manage and administer storage solutions including Network-Attached Storage and Storage Area Network (NAS/SAN) systems

Qualification

LinuxNetwork Architecture DesignNetwork Security PrinciplesNetwork ProtocolsVirtualization Hyper-VVirtualization VMWareNetwork TroubleshootingAntenna TheoryStructured Cabling DesignPlanning/Organizing SkillsTeam Collaboration

Required

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 12 years of experience in computer system related areas of expertise

Must possess and apply a broad knowledge of principles, practices, and procedures in computer science, graphics, and information systems

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 valid, state-issued driver's license

Must be a U.S. citizen

Preferred

Strong understanding of flight test, telemetry, signal propagation, and frequency spectrum

Experience working with DARv3, .ch10 file types, and telemetry is highly desired

Knowledge of antenna theory, including types of antennas, radiation patterns, and gain

Experience with structured cabling design and management, including fiber optic and copper installations

Experience utilizing network analyzers, such as WireShark or TCPDump to troubleshoot network issues on a multi-platform environment

Knowledge of network security principles, including firewall configuration, tunneling, intrusion detection/prevention systems, and Access Control Lists (ACLs)