Network Engineer

Reposted 9 Hours Ago
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Salt Lake City, UT, USA
In-Office
Senior level
Aerospace
The Role
The Network Engineer will design, implement, and manage a large-scale network infrastructure, leading architecture efforts and ensuring security measures are integrated, while providing technical guidance and solving complex problems.
Summary Generated by Built In
Job Summary & Responsibilities
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

 

An Network Engineer acts as a lead technical coordinator, architect and subject matter expert for the Range Communications Network (RCN).

Employee will be responsible for the following functions/duties:

  • Lead Network Architecture & Design: Architect, engineer, and modernize the RCN, a large-scale, industrial network environment, focusing on the advanced integration of Juniper (e.g., MX, QFX, SRX) and Cisco routing and switching platforms.
  • Design & Document Solutions: Generate comprehensive design specifications, system architectures, rack elevations, and configuration templates to guide technical staff during the physical installation and deployment phases.
  • Architect Advanced Services: Engineer and deploy core network services, including VLANs, VPLS, MPLS, OSPF, and BGP. Architect data center solutions using Juniper QFX hardware supporting advanced technologies such as VXLAN and EVPN.
  • Engineer Network Security: Engineer and implement network security baselines, including access control and firewall integration (e.g., Palo Alto, Juniper SRX, Cisco ASA), and architect the network routing infrastructure to support DoD Suite A/B encryption environments.
  • Architect Monitoring Solutions: Design, implement, and optimize network monitoring and management platforms (e.g., SolarWinds); define alerting thresholds and automated responses to equip network operators with the tools required for daily system health tracking and Tier 1/2 triage.
  • Provide Technical Leadership: Serve as a Tier 3/4 escalation point for complex, service-impacting network anomalies that exceed the resolution capabilities of network operators and technicians.
  • Manage Wireless & RF Communications: Provide RF communications engineering and integration for DoD wireless network configurations, including point-to-point, point-to-multipoint, and MANET radio systems.
  • Provide Technical Project Support: Maintain technical responsibility for assigned tasks, generate Bills of Materials (BOMs), develop technical test plans, and collaborate with Program Management to ensure technical solutions align with schedule and budget constraints.
  • Liaise with Stakeholders: Act as a primary technical liaison for test activities, design reviews, and technical working group meetings, interacting with customers and project managers to define and verify system requirements.
  • Investigate & Innovate: Analyze the most complex network problems, propose innovative architectural solutions and alternatives, and provide data-driven recommendations to leadership.
  • Perform other job-related duties as required.

Requirements -- Education, Technical, and Work Experience

 

A Bachelor of Science in Engineering from an ABET-accredited academic institution and eight (8) years of related engineering experience, or an accredited Master of Science in Engineering and a minimum of six (6) years of related engineering experience, or an accredited doctorate degree in engineering and a minimum four (4) years of related engineering experience are required for this position.

In addition, a Network Engineer must possess the following qualifications:

  • Comprehensive knowledge of concepts, principles, and practices of engineering to provide consultative services on development programs and in the design and development of systems and components
  • Knowledge and skill sufficient to apply the latest developments in engineering to solve complex problems in the specialty area
  • Working knowledge of computer systems and computer-based engineering tools
  • Well-developed leadership skills
  • Ability to investigate, troubleshoot, and design solutions to problems from a broad perspective
  • Excellent communication and analytical skills
  • Planning/organizational skills and the ability to work under deadlines

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

 

Work is performed in a typical office environment with no unusual hazards. Occasional lifting (up to 20 pounds), constant sitting with occasional use of 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 will be required.  Driving long distances on and off pavement, being able to navigate all terrain both in vehicle and on foot, getting in to and out of spaces, climbing, and other similar physical endeavors will be part of this position.


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. This job requires 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: JENG17; A3UTTR

Skills Required

  • Bachelor of Science in Engineering or higher
  • 8 years of engineering experience or related qualifications
  • Comprehensive knowledge of engineering concepts
  • Well-developed leadership skills
  • Excellent communication and analytical skills

JT4 Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about JT4 and has not been reviewed or approved by JT4.

  • Healthcare Strength Multiple medical plan choices (including an HDHP with HSA), plus dental with orthodontia, vision, wellness programs, and FSAs/HSAs expand total rewards beyond base pay. Coverage breadth is emphasized as a compensation strength alongside stability.
  • Affordable Benefits Low- or zero-premium options are advertised, increasing the value of total compensation when insurance costs are factored in. Affordability is highlighted together with education assistance as part of the package.
  • Leave & Time Off Breadth Posted allowances include 3–5 weeks of paid leave by tenure, 80 hours of paid holidays, and 7 sick days for hourly roles. Generous stated PTO and holidays can materially enhance overall compensation value.

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The Company
HQ: Las Vegas, NV
1,189 Employees
Year Founded: 2001

What We Do

JT4 provides engineering and technical support to multiple western test ranges for the U.S. Air Force and U.S. Navy under the Joint Range Technical Services Contract, better known as J-Tech II. Ranges supported by JT4 include the Nevada Test and Training Range (NTTR), the Space Test and Training Range (STTR) at Schriever Air Force Base, the Utah Test and Training Range (UTTR), the Air Force Test Center 412th Test Wing (412TW) at Edwards Air Force Base, and the Navy China Lake Ranges (CLR) including Pt. Mugu, California.

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