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Linux Support Engineer Jobs in Virginia (NOW HIRING)

Daon

Product Support Engineer

Fairfax, VA

... and engineering teams. * Draft and maintain knowledge base articles and internal support ... Proficiency in Linux environments (non-GUI), particularly Red Hat Enterprise Linux or variants.

Daon Inc

Product Support Engineer

Fairfax, VA · On-site

... and engineering teams. * Draft and maintain knowledge base articles and internal support ... Proficiency in Linux environments (non-GUI), particularly Red Hat Enterprise Linux or variants.

Daon Inc

Product Support Engineer

Fairfax, VA · On-site

... and engineering teams. * Draft and maintain knowledge base articles and internal support ... Proficiency in Linux environments (non-GUI), particularly Red Hat Enterprise Linux or variants.

ManTech

Linux Engineer

Quantico, VA · On-site

MANTECH seeks a motivated, career and customer-oriented Linux Engineer to support our current NCIS contract out of Quantico, VA. Responsibilities include but are not limited to: * The Linux Engineer ...

IsI Enterprises LLC

Support Engineer I

Springfield, VA · On-site

$75K - $82K/yr

As a Support Engineer, you will play a critical role in delivering top-notch technical support ... Troubleshoot Windows, Mac, and Linux operating systems * Assist with setting up and configuring ...

ManTech International

Linux Engineer

Quantico, VA · On-site

MANTECH seeks a motivated, career and customer-oriented Linux Engineer to support our current NCIS contract out of Quantico, VA. Responsibilities include but are not limited to: * The Linux Engineer ...

Booz Allen Hamilton

SOC Mission Support Engineer

Mclean, VA · Hybrid

$69K - $158K/yr

SOC Mission Support Engineer The Opportunity: We are seeking asupportengineer to provide systems ... Experience performing system administration in Red Hat Linux and VMware * Experience administering ...

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Linux Support Engineer information

See Virginia salary details

$69.9K

$147.5K

$171.5K

How much do linux support engineer jobs pay per year?

As of Jun 21, 2026, the average yearly pay for linux support engineer in Virginia is $147,474.00, according to ZipRecruiter salary data. Most workers in this role earn between $151,200.00 and $166,100.00 per year, depending on experience, location, and employer.

What are typical daily responsibilities for a Linux Support Engineer?

As a Linux Support Engineer, your daily tasks often include diagnosing and resolving system or application issues, managing user permissions, performing routine server maintenance, and monitoring system performance to preempt potential problems. You may also implement patches, updates, and security configurations, as well as automate tasks through scripting to improve efficiency. Collaboration with other IT specialists, development teams, and sometimes end users is common to resolve incidents and support various projects. This dynamic role requires the ability to prioritize multiple requests while maintaining high standards of technical service and system reliability.

What are the key skills and qualifications needed to thrive in the Linux Support Engineer position, and why are they important?

To thrive as a Linux Support Engineer, you need strong expertise in Linux system administration, troubleshooting, scripting, and a relevant degree or equivalent hands-on experience. Familiarity with tools such as Bash, Python, Ansible, and monitoring systems, along with certifications like RHCE or CompTIA Linux+, is highly valued. Excellent problem-solving skills, clear communication, and the ability to work under pressure are vital soft skills for the role. These qualifications and qualities are important to quickly resolve technical issues, provide reliable support, and ensure robust system performance for clients or internal teams.

What is a Linux Support Engineer job?

A Linux Support Engineer is responsible for maintaining, troubleshooting, and supporting Linux-based systems and servers. They ensure system stability, security, and performance while assisting users with technical issues. This role often involves configuring servers, monitoring system health, and automating tasks using scripts. Additionally, Linux Support Engineers work with networking, security, and cloud technologies to optimize infrastructure. Strong problem-solving skills and knowledge of Linux distributions like Ubuntu, CentOS, or Red Hat are essential for this role.

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What are popular job titles related to Linux Support Engineer jobs in VA? For Linux Support Engineer jobs in VA, the most frequently searched job titles are:
Linux Support Engineer jobs near you
Infographic showing various Linux Support Engineer job openings in Virginia as of June 2026, with employment types broken down into 79% Full Time, and 21% Contract. Highlights an 84% In-person, and 16% Remote job distribution, with an average salary of $147,474 per year, or $70.9 per hour.
HPC Support Engineer - TS/SCI Required

HPC Support Engineer - TS/SCI Required

Phoenix Operations Group

Charlottesville, VA

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 29 days ago

Job description

Description

HPC Support Engineer - Charlottesville, VA (100% Onsite) - Active TS/SCI Clearance Required


About the Role

Phoenix is seeking an HPC Support Engineer to support users executing computational workloads within advanced Linux-based High Performance Computing (HPC) environments. This role is essential to ensuring efficient, reliable execution of distributed workloads, scientific simulations, and GPU-accelerated processing.


You will work directly with users and systems in a cluster-scale environment, helping optimize job performance, troubleshoot issues, and promote HPC best practices.


What You'll Do
  • Support execution of distributed compute workloads on HPC clusters 
  • Troubleshoot job failures and performance issues 
  • Assist users with scheduler job submission scripts (e.g., Slurm, PBS) 
  • Identify and resolve performance bottlenecks across compute workloads 
  • Support GPU-enabled workloads and CUDA-based processing 
  • Guide users on efficient cluster utilization and HPC best practices 
  • Assist with application execution, compilation, and runtime issues 
  • Develop and maintain automation scripts and tooling 
Required Qualifications
  • Active TS/SCI clearance 
  • Ability to work onsite in Charlottesville, VA 
  • 5+ years of experience in Linux environments supporting HPC or distributed compute workloads 
  • Experience executing or troubleshooting workloads using: 
    • Slurm 
    • PBS / PBS Pro 
    • Torque or similar schedulers 
  • Strong command-line Linux experience (RHEL preferred) 
  • Experience with scripting or automation (Bash, Python, or similar) 
  • Ability to obtain DoD 8140 (8570) IAT Level II certification 
Preferred Qualifications
  • Experience supporting HPC cluster environments 
  • Experience with MPI, OpenMP, or parallel computing frameworks 
  • Experience supporting GPU workloads and CUDA environments 
  • Familiarity with scientific or engineering applications in HPC environments 
  • Experience with C/C++ or Fortran and compiler toolchains (GCC, Intel, LLVM) 
  • Experience troubleshooting application build or runtime issues 
  • Experience supporting research labs, university HPC, or defense environments 
Technical Environment

You'll work in a cutting-edge environment that includes:

  • Multi-node Linux HPC clusters 
  • Workload schedulers (Slurm, PBS) 
  • Distributed computing frameworks (MPI, OpenMP) 
  • GPU-enabled compute (CUDA) 
  • High-performance networking (RDMA, InfiniBand) 
What Makes a Strong Candidate

Top candidates typically come from:

  • HPC workload support or user-facing engineering roles 
  • Research computing or university HPC centers 
  • National labs or scientific computing environments 
  • Defense or intelligence community computing programs 
How to Apply

Qualified candidates should submit resumes that clearly highlight:

  • HPC workload execution or troubleshooting experience 
  • Scheduler expertise (Slurm, PBS, etc.) 
  • Linux-based compute environment experience 
  • Distributed workload performance tuning 
  • Automation and scripting experience

Benefits Offered:


Medical, Dental, Vision Insurance - 100% Company Paid Premiums

STD, LTD, and Life Insurance - 100% Company paid

401K - Automatic 10% company contribution; no matching required

PTO - 4 weeks/year

Holidays - 11 paid/year

Birthdays off with pay

Referral Bonuses - Upfront AND Annually Recurring

Open Source Bonuses - Contribute to our Github projects

Professional Development - Paid training, Certifications, and Enrichment


ABOUT PHOENIX OPERATIONS GROUP:


Phoenix Operations Group is a high-end engineering services company dedicated to protecting and advancing our national cyber resources. As a small company, we rely on innovation to continually advance our employees' skills and provide game-changing solutions to our customers.


Our technical competencies include Big Data analytics (batch and streaming), Cloud Computing infrastructure, multi-INT visualization, and enterprise architectures. We support operational missions (All-Source, Financial, CND) and serve as Product Owners for our open-source research initiatives.


Please visit us at http://www.phoenix-opsgroup.com for more information.


Phoenix Operations Group is an Equal Opportunity Employer. Phoenix Operations Group does not discriminate based on race, religion, color, sex, gender, gender identity, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status, or any other basis covered by appropriate law. All employment is decided based on qualifications, merit, and business needs.

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