Network Infrastructure Engineer

TEKsystems; United States; Hybrid; USD 55,000 - 69,000; Full time

Benefits offered by this job

Medical

Dental & Vision

401(k) Retirement Plan

HSA

Job summary

TEKsystems in Oklahoma City seeks an experienced Linux HPC Engineer to maintain supercomputer systems and support uptime. The role involves on-site and remote collaboration, daily break-fix work, and close interaction with customer teams to meet SLAs.

You will diagnose hardware issues, gather data, and escalate to senior teams as needed, while documenting processes and contributing to knowledge sharing. The position expects 5+ years in Linux HPC and related skill sets.

Qualifications

• 5+ years of Linux HPC-related experience, ideally with large-scale HPC system administration and hardware support
• Strong experience with current versions of Linux/Unix operating systems, file systems, networking and security (Redhat/CentOS or its equivalent)
• Bachelor's degree in computer science or related area of study; without a degree, three additional years of relevant professional experience (8+ years in total).

Responsibilities

• Maintain Linux Supercomputer systems availability to the customer.
• Perform hardware diagnostics and repairs as required.
• Gather data, perform analysis, and escalation problems to higher-level product support groups and appropriate management when necessary.

Skills

Data center

Linux

System administrator

redhat

RHEL

break fix

hardware

troubleshoot

Education

Bachelor's degree in Computer Science or related field

8+ years experience alternative

Tools

Linux (RHEL/SLES)

Red Hat / RHEL tooling

Job description

Description

Job Description:

In this role, you will be supporting a supercomputer/ Open AI environment in Oklahoma City. Reporting 2 to 3 days to the customer's site, working with both the customer and remote client teams, you will be part of the site team maintaining the systems availability and uptime, to assure customer's SLA is met. This position will include daily break fix work, with extensive troubleshooting and part replacement work across the system. Working at the direction of customer, you will respond directly to customer requests and assignments, provide them technical and operational support along with guidance as needed.

Responsibilities

• Maintain Linux Supercomputer systems availability to the customer.
• Preform hardware diagnostics and repairs as required.
• Gather data, perform analysis, and escalation problems to higher-level product support groups and appropriate management when necessary to ensure timely resolution of system or customer issues.
• Understands a broad spectrum of company technology in order to provide part or all of a detailed technical design which meets customer requirements.
• Works with and under the direction of the Project/Technical Manager and with customer nominated representatives.
• Provides advice on solution and integration opportunities to defined segments.
• Communicates across client community and is viewed as adding value.
• Demonstrates execution of the company strategy.
• Contributes to knowledge tools and communities and ensures project learnings are documented and shared.
• Role models knowledge sharing and re-use within practice or profession.

Education and Experience Required

• 5+ years of Linux HPC-related experience, ideally with large-scale HPC system administration and hardware support
• Strong experience with current versions of Linux/Unix operating systems, file systems, networking and security (Redhat/CentOS or its equivalent)
• Bachelor of Arts/Science or equivalent degree in computer science or related area of study; without a degree, three additional years of relevant professional experience (8+ years in total).

Skills

• Data center
• Linux
• System administrator
• redhat
• RHEL
• break fix
• hardware
• troubleshoot
• Rack and stack
• Hardware troubleshooting
• Fiber optic cable
• cabling
• cable
• cluster
• HPC
• high performance computing

Top Skills Details

• Data center
• Linux
• System administrator
• redhat
• RHEL
• break fix
• hardware
• troubleshoot
• Rack and stack
• Hardware troubleshooting

Additional Skills & Qualifications

• Working knowledge and/or experience with Linux operating systems (RHEL or SLES) is preferred.
• Ability to work effectively in a team environment.
• Excellent interpersonal, customer relations and problem management skills, with the ability to stay calm and professional under pressure while working to strict deadlines.
• Able to clearly document processes and procedures.
• Occasional travel for training and hardware repairs in Denver, CO will be required.
• Able to demonstrate the professionalism of the job family.
• Ability to work in a multi- technology environment with the ability to diagnose complex technical problems to their root cause.
• Has mastered at least one technical discipline with strong knowledge in at least three major technology areas.
• Possesses advanced level of technical, or functional knowledge.
• Has ability to perform/drive resolution of problems on combinations and interactions of products.
• Demonstrates the use of consulting skills including: questioning, listening, ideas development, permission and rapport, and influencing.
• Ability to conduct/lead oral status/technical interchange meetings with clients on small to medium sized engagements.
• Ability to work with a team to provide reports/documentation for delivery.

*Pay Rate Note* - We do have some wiggle room on the hourly rate for qualified candidates.

Job Type & Location

This is a Contract to Hire position based out of Oklahoma City, OK.

Pay and Benefits

The pay range for this position is $40.00 - $50.00/hr.

Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.

• Medical
• dental & vision
• Critical Illness
• Accident
• Hospital
• 401(k) Retirement Plan
• Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off/Leave (PTO, Vacation or Sick Leave)

Application Deadline

This position is anticipated to close on Oct 27, 2026.

Workplace Type

This is a hybrid position in Oklahoma City,OK.

About TEKsystems

We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

About TEKsystems and TEKsystems Global Services

Were a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. Were a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. Were strategic thinkers, hands‑on collaborators, helping customers capitalize on change and master the momentum of technology. Were building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.