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Entry Level Linux System Administrator Jobs in Gaithersburg, MD

InterImage

System Administrator Mid

Chantilly, VA · On-site

System Administrator Mid Level Company: InterImage InterImage is seeking a motivated Systems ... in Linux environments. • Assist with system configuration assessments and testing. • ...

System One

Unix/Linux Administrator

Washington, DC · On-site

$50 - $60/hr

Job Title: Unix/Linux Administrator Location: Washington DC (hybrid) Type: Contract To Hire ... Design, implement, and maintain Linux-based systems for federal projects, ensuring stability ...

System One

Unix/Linux Administrator

Washington, DC · On-site

$50 - $60/hr

Job Title: Unix/Linux Administrator Location: Washington DC (hybrid) Type: Contract To Hire ... Design, implement, and maintain Linux-based systems for federal projects, ensuring stability ...

System One

Unix/Linux Administrator

Washington, DC · On-site

$50 - $60/hr

Job Title: Unix/Linux Administrator Location: Washington DC (hybrid) Type: Contract To Hire ... Design, implement, and maintain Linux-based systems for federal projects, ensuring stability ...

DMI

Unix/Linux Administrator

Washington, DC · On-site

$121K/yr

As a Unix/Linux Administrator, you will play a key role in designing, implementing, and maintaining ... Understanding of system security best practices and tools. * Strong organizational skills with ...

DMI

Unix/Linux Administrator

Washington, DC · Hybrid

$121K - $152K/yr

As a Unix/Linux Administrator, you will play a key role in designing, implementing, and maintaining ... Understanding of system security best practices and tools. * Strong organizational skills with ...

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All JobsLinux System Administrator JobsEntry Level Linux System Administrator JobsEntry Level Linux System Administrator Jobs in Gaithersburg, MD

Entry Level Linux System Administrator information

See Gaithersburg, MD salary details

$22

$56

$81

How much do entry level linux system administrator jobs pay per hour?

As of Aug 9, 2026, the average hourly pay for entry level linux system administrator in Gaithersburg, MD is $56.14, according to ZipRecruiter salary data. Most workers in this role earn between $44.42 and $67.55 per hour, depending on experience, location, and employer.

What does an entry level Linux system administrator do?

An entry-level Linux system administrator focuses on the maintenance and optimization of the network of an organization or business running on the Linux operating system. Your primary duties in this career involve maintaining software instead of hardware. Your responsibilities also include keeping it up to date with the latest updates and ensuring its security against hackers. Training new users is often a part of your job as well. Individuals in this position provide support to a senior team member and technical help for others. Opportunities exist in a myriad of industries.

What is the difference between Entry Level Linux System Administrator vs Linux Support Technician?

AspectEntry Level Linux System AdministratorLinux Support Technician
CertificationsLinux+, LPIC-1Linux+, CompTIA A+
Work EnvironmentData centers, server rooms, cloud environmentsHelp desks, technical support centers
ResponsibilitiesServer setup, maintenance, user managementIssue troubleshooting, user support, software installation
Industry UsageIT companies, hosting providers, cloud services

The Entry Level Linux System Administrator focuses on managing Linux servers and infrastructure, while the Linux Support Technician primarily handles end-user support and troubleshooting. Both roles require similar certifications but differ in daily tasks and work environments, with the administrator working more on backend systems and the technician providing front-line support.

What are the key skills and qualifications needed to thrive as an entry level Linux system administrator?

To thrive as an Entry Level Linux System Administrator, you need a solid understanding of Linux operating systems, basic networking, and scripting fundamentals, typically backed by a relevant degree or coursework. Familiarity with command-line interfaces, shell scripting, and tools like SSH, as well as certifications such as CompTIA Linux+ or LPIC-1, are highly valuable. Strong problem-solving skills, attention to detail, and the ability to communicate technical information clearly help you excel in this role. These skills ensure reliable system performance, efficient troubleshooting, and effective collaboration in IT environments.

What are some typical challenges faced by entry level Linux system administrators, and how can they prepare for them?

Entry level Linux system administrators often face challenges such as troubleshooting unfamiliar issues, managing time effectively during multiple support requests, and understanding the complexities of different Linux distributions. To prepare, it's helpful to build a strong foundation in command-line tools, practice reading system logs, and familiarize yourself with common administrative tasks like user management and system updates. Collaborating with more experienced team members and actively participating in documentation and knowledge sharing can also accelerate learning and confidence in the role.
More about Entry Level Linux System Administrator jobs
What are the most commonly searched types of Linux System Administrator jobs in Gaithersburg, MD? The most popular types of Linux System Administrator jobs in Gaithersburg, MD are:
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What job categories do people searching Entry Level Linux System Administrator jobs in Gaithersburg, MD look for? The top searched job categories for Entry Level Linux System Administrator jobs in Gaithersburg, MD are:
What cities near Gaithersburg, MD are hiring for Entry Level Linux System Administrator jobs? Cities near Gaithersburg, MD with the most Entry Level Linux System Administrator job openings:
Entry Level Linux System Administrator jobs near you
Infographic showing various Entry Level Linux System Administrator job openings in Gaithersburg, MD as of August 2026, with employment types broken down into 97% Full Time, and 3% Part Time. Highlights an 100% In-person job distribution, with an average salary of $116,774 per year, or $56.1 per hour.

Linux Systems Administrator

Trinity Global Consulting

Chantilly, VA • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 26 days ago

Job description

Clearance: TS-SCI w/CI Poly required

Certifications: Current Security+ before start

Level: T2

Responsibilities:

  • Design, develop, and support cloud initiatives to support customer driven needs
  • Responsible for user account management and infrastructure requirements.
  • Maintain program owned applications in support of a collaborative environment (JIRA, Atlassian, BitBucket, RocketChat)
  • Work as a SME to define network requirements, user metrics, maintenance of our PPSM, and support to development needs.
  • Responsible for infrastructure patching and OS baseline hardening
  • Manage several environments as a Linux SME providing overall support to the program and working with Enterprise Services to ensure compliance with security services and applications.

Requirements

  • Active TS-SCI w/CI Poly Clearance Required
  • Bachelor’s Degree in Computer Science or related discipline plus 2-4 years of professional experience as a Systems Administrator or similar technical role.
  • Proactive self-starter demonstrating a positive, willing attitude and excellent oral and written communication skills.
  • Two or more years of experience with Amazon Web Services (S3 Buckets, EC2, Reserved Instances, etc.)
  • Familiar with System Engineering documentation creation (VDDs, network diagrams, data flows, etc.)
  • Experience working with Agile Team Collaboration tools such as (Jira, Confluence, RocketChat)
  • Strong Linux background and familiarity with best practices of infrastructure management

Preferred Qualifications:

  • Experience with AWS and other cloud vendors.
  • Experience with Amazon Web Services technical performance versus cost management
  • Experience with cloud-based architectures
  • Familiar with cross domain architectures at various levels
  • Experience with automated testing and monitoring
  • Experience with Engineering Review Boards and Change Management

MUST BE WILLING TO WORK A PANAMA SHIFT; DAY SHIFT AVAILABLE

Shift Type:

  • Day Shift: 6 AM – 6 PM

Panama Shift Rotation (Two-Week Cycle):

Week 1:

  • Monday: Work
  • Tuesday: Work
  • Wednesday: Off
  • Thursday: Off
  • Friday: Work
  • Saturday: Work
  • Sunday: Work
    Total Hours: 60 hours

Week 2:

  • Monday: Off
  • Tuesday: Off
  • Wednesday: Work
  • Thursday: Work
  • Friday: Off
  • Saturday: Off
  • Sunday: Off
    Total Hours: 24 hours

Total Hours over Two Weeks: 84 hours

  • The site is 100% on site at the Chantilly VA office
    • Or alternate work location if the Chantilly office is undergoing maintenance
  • Engineers work in coordination with at least one other Tier 2
  • We do not flip engineers between day and night, once on a shift they will remain there unless otherwise requested or mission dictates otherwise.

Benefits

At Trinity Global Consulting (TGC), we value our employees and provide a comprehensive benefits package that includes:

  • Medical, Dental & Vision Coverage – Coverage for eligible employees and family through CareFirst and VSP.
  • Paid Time Off – PTO granted in accordance with contract requirements.
  • Paid Holidays – 11 federal holidays observed annually.
  • Disability & Life Insurance – Short-term/long-term disability, life insurance, and AD&D coverage included.
  • 401(k) Retirement Plan – Competitive plan managed through Ameritas.
  • Professional Training – Formal training provided as required, with additional learning opportunities based on role.