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Entry Level Linux System Administrator Jobs in Timonium, MD

TAP Engineering

System Administrator Level 2

Hanover, MD · On-site

$100K - $120K/yr

System Administrator Level 2 IT / Infrastructure | Hanover, MD | Full Time Position: System ... Experience administering Windows and/or UNIX/Linux operating systems * Strong troubleshooting ...

1 point system

UNIX System Admin

Owings Mills, MD · On-site

Linux desired *  Enterprise fortune 200-500 background environment exp preferred, meaning non ... System Admin background = front of the line, but not required, i.e., BMO, Chase, BOA, etc...or ...

CTRL + LLC

System Administrator (SA) 3

Columbia, MD · On-site

$122 - $135/hr

System Administrator (SA) 3 Are you ready to take ownership of mission-critical IT systems and make ... Administering large software deployments on LINUX/UNIX systems * Administering clustered storage ...

New

Synergy ECP

System Administrator 2

Columbia, MD · On-site

Synergy ECP is seeking a System Administrator 2 to join their cross-functional team. The role ... basic Linux experience is a bonus Company : Synergy ECP deals with cybersecurity, information ...

SW Complete

System Administrator 2

Columbia, MD · On-site

... Linux experience is a bonus. Duties include: * Serve as the subject matter expert (SME) for all ... processors, admin passwords, certificates, and service accounts as required * Integrate systems ...

Onyx Point, Inc.

System Administrator 2 - 02

Hanover, MD · On-site

$150K/yr

... Linux REL 9 (and other OS) systems from a central point) skills. Compensation: We are committed to providing fair and competitive compensation. The salary range for our positions vary depending on ...

Onyx Point, Inc.

System Administrator 2 - 01

Hanover, MD · On-site

$150K/yr

... Linux REL 9 (and other OS) systems from a central point) skills. Compensation: We are committed to providing fair and competitive compensation. The salary range for our positions vary depending on ...

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Entry Level Linux System Administrator information

See Timonium, MD salary details

$19

$49

$72

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 Timonium, MD is $49.93, according to ZipRecruiter salary data. Most workers in this role earn between $39.52 and $60.05 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 cities near Timonium, MD are hiring for Entry Level Linux System Administrator jobs? Cities near Timonium, 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 Timonium, MD as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 16% Part Time, and 2% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $103,850 per year, or $49.9 per hour.

Linux Systems Administrator Level 1 - Clearance Required

Lockheed Martin

Hanover, MD

Full-time

Re-posted 8 days ago

Lockheed Martin rating

8.2

Company rating: 8.2 out of 10

Based on 391 frontline employees who took The Breakroom Quiz

38th of 72 rated aerospace companies

Job description


What We're Doing:
Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced electronics to undermine our way of life. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the world depend upon each minute: Financial assets. Healthcare information. Critical infrastructure. Hazardous materials. The uninterrupted flow of energy that keeps modern life moving. Here, you'll work with cybersecurity experts on the forefront of threat protection and proactive prevention. In this fast-paced, real-world environment, you'll draw on all your education and experience as well as the resources of Lockheed Martin to keep the threats at bay.
Cyber | Lockheed Martin
Who we are:
Our team is solving the tough challenges and pushing the boundaries of technology to help our customer achieve its mission.
#RMSC6ISR
Why Join Us:
Your Health, Your Wealth, Your Life
Our flexible schedules, competitive pay and comprehensive benefits enable you to live a healthy, fulfilling life at and outside of work.
Learn more about Lockheed Martin's competitive and comprehensive benefits package.
We support our employees, so they can support our mission.
The Work:
As a Systems Administrator you will:
Provide support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems. Provides support for the escalation and communication of status to agency management and internal customers. Provides support for the dispatch system and hardware problems and remains involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance.
Provide support for implementation, troubleshooting and maintenance of IT systems
Provide Tier 1 (Help Desk) problem identification, diagnosis and resolution of problems
Manage the daily activities of configuration and operation of IT systems
Provide assistance to users in accessing and using IT systems
Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems
Provide support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc.
Provide support for the escalation and communication of status to agency management and internal customers
Optimize system operations and resource utilization, and perform system capacity analysis and planning

What Lockheed Martin employees say

Pay

Benefits

Hours and flexibility

Workplace

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About Lockheed Martin

Sourced by ZipRecruiter

As a global security and aerospace company, the majority of Lockheed Martin's business is with the U.S. Department of Defense and U.S. federal government agencies.The remaining portion of Lockheed Martin's business is comprised of international government and commercial sales of products, services and platforms.

Industry

Manufacturing

Company size

10,000+ Employees

Headquarters location

Bethesda, MD, US

Year founded

1912

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