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Linux Admin Jobs in Baltimore, MD (NOW HIRING)

Linux Administrator 2

Fort George G Meade, MD ยท Hybrid

$180K - $230K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

T-Rex is looking for a fully cleared Linux Administrator 2 to work on a program in the Fort Meade, Maryland area in support of the Intelligence Community. Responsibilities: * Work in an environment ...

RHEL Administrator

Annapolis, MD ยท On-site

$35K - $43K/yr

As a Red Hat Enterprise Linux Admin, you will be responsible for managing and maintaining the RHEL infrastructure. Your role will involve overseeing system administration, configuration ...

RHEL Administrator

Annapolis Junction, MD ยท On-site

$35K - $43K/yr

As a Red Hat Enterprise Linux Admin, you will be responsible for managing and maintaining the RHEL infrastructure. Your role will involve overseeing system administration, configuration ...

CGI Federal is seeking a Senior Red Hat Linux Administrator to support the Social Security Administration's Division of Internet/Intranet Services (DIS) in Woodlawn, MD. This role provides advanced ...

Leidos has a new and exciting opportunity for a Principal Linux Systems Administrator in our Intelligence Sector's, Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in ...

We are seeking a skilled and detail-oriented Linux System Administrator to join our IT infrastructure team. The ideal candidate will have strong experience managing enterprise Linux environments and ...

Linux Systems Administrator

Silver Spring, MD ยท On-site

$86K - $138K/yr

Responsibilities Peraton is seeking a Linux Systems Administrator with an active TS/SAP clearance to join our team supporting mission-critical operations. The ideal candidate will manage, maintain ...

Showing results 41-60

Linux Admin information

See Baltimore, MD salary details

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How much do linux admin jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for linux admin in Baltimore, MD is $50.89, according to ZipRecruiter salary data. Most workers in this role earn between $41.78 and $58.99 per hour, depending on experience, location, and employer.

What is a Linux admin?

Linux Admins, or Linux Administrators, are IT professionals responsible for installing, configuring, maintaining, and troubleshooting Linux-based systems and servers. They manage user accounts, ensure system security, perform backups, and monitor system performance. Linux Admins play a critical role in ensuring the smooth operation of servers and applications that rely on the Linux operating system within organizations.

What are the key skills and qualifications needed to thrive as a Linux admin?

To thrive as a Linux Admin, you need a solid understanding of Linux operating systems, scripting languages (such as Bash or Python), and system administration principles, typically supported by a degree in IT or a related field. Familiarity with tools like Ansible, Docker, system monitoring utilities, and certifications such as CompTIA Linux+ or Red Hat Certified System Administrator (RHCSA) are highly valued. Strong problem-solving abilities, attention to detail, and effective communication skills help you proactively resolve issues and collaborate with IT teams. These skills are crucial for maintaining secure, reliable, and efficient server environments that support organizational operations.

What are some common challenges a Linux admin faces when managing large-scale server environments?

Linux Admins working in large-scale environments often encounter challenges such as maintaining system uptime during updates, ensuring consistent configuration across multiple servers, and quickly responding to security threats. Balancing automation with manual oversight is crucial, as scripts and management tools like Ansible or Puppet can introduce new complexities. Additionally, collaborating with development and security teams to implement changes without disrupting services requires strong communication and problem-solving skills.

What is the difference between Linux Admin vs Network Administrator?

AspectLinux AdminNetwork Administrator
CertificationsLinux+, RHCECompTIA Network+, Cisco CCNA
Work EnvironmentServer management, Linux systemsNetwork infrastructure, routers, switches
Primary ResponsibilitiesServer setup, Linux system maintenanceNetwork configuration, troubleshooting
Industry UsageData centers, hosting providersCorporate networks, ISPs

While both roles involve network and system knowledge, a Linux Admin specializes in managing Linux servers and operating systems, whereas a Network Administrator focuses on maintaining and troubleshooting network infrastructure. Both roles often collaborate but serve different core functions within IT environments.

Are Linux admins in high demand?

Linux administrators are in high demand due to the widespread use of Linux in servers, cloud infrastructure, and cybersecurity. Skills in scripting, system security, and certifications like RHCE or CompTIA Linux+ can enhance job prospects, which are often available in data centers, tech companies, and enterprise IT environments.

How much do Linux administrators get paid?

Linux administrators typically earn between $70,000 and $120,000 annually, depending on experience, certifications, and location. Entry-level roles may start around $60,000, while senior positions with advanced skills in scripting, networking, and security can exceed $130,000.

Is a Linux administrator a good career?

A Linux administrator is a valuable IT professional responsible for managing Linux-based systems, ensuring security, performance, and uptime. The role often requires knowledge of scripting, networking, and certifications like CompTIA Linux+ or LPIC. It offers strong job growth prospects and competitive salaries in the technology sector.

What are the most commonly searched types of Linux Admin jobs in Baltimore, MD?

The most popular types of Linux Admin jobs in Baltimore, MD are:

What job categories do people searching Linux Admin jobs in Baltimore, MD look for?

The top searched job categories for Linux Admin jobs in Baltimore, MD are:

What cities near Baltimore, MD are hiring for Linux Admin jobs?

Cities near Baltimore, MD with the most Linux Admin job openings:

Infographic showing various Linux Admin job openings in Baltimore, MD as of August 2026, with employment types broken down into 88% Full Time, 4% Part Time, and 8% Contract. Highlights an 96% In-person, and 4% Hybrid job distribution, with an average salary of $105,857 per year, or $50.9 per hour.

Linux Administrator 2

T-Rex Solutions

Fort George G Meade, MD โ€ข Hybrid

$180K - $230K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 22 days ago


Job description

T-Rex is looking for a fully cleared Linux Administrator 2ย to work on a program in the Fort Meade, Maryland area in support of the Intelligence Community.

Responsibilities:

  • Work in an environment where you can help design the architecture and develop solutions to meet organizational needs.ย  Looking for an innovative, and motivated individual to join a small, talented, and hardworking Linux team in a hybrid cloud environment. This team creates, maintains, and troubleshoots Linux instances on multiple networks, in multiple architectures.

    The ideal candidate will have hands-on Linux administration and scripting automation experience with knowledge of AWS Cloud technologies is a plus. Candidate must work well in a small team setting, have a desire to automate processes where possible, and a willingness to think outside the box to find solutions.

    Required skills:

    • Strong Linux administration experience including configuring, patching, monitoring, troubleshooting, etc.
    • Experience working with diverse teams to troubleshoot and resolve issues
    • Experience creating, debugging, and implementing Bash, Python, Puppet, and/or Ansible automation scripts
    • Ability to work in a team and mentor junior staff
    • Self-motivated and willing to learn new technologies
    • Ability to communicate issues with team members and/or service owners

    Desired skills:

    • Experience with AWS, specifically EC2 Auto Scaling
    • Experience with aws-cli and boto3

Requirements:

  • Ten (10) years experience as a SA in programs and contracts of similar scope, type, and complexity is required. Bachelor's degree in a technical discipline from an accredited college or university is required. Five (5) years of additional SA experience may be substituted for a bachelor's degree. Certifications: Compliance with DoD 8570.01-M with a minimum certification of IAT Level II (SEC+, CCNA)

  • Active and transferable U.S. government issued TS/SCI with FSP security clearance is required.

T-Rex Overview

Established in 1999, T-Rex Solutions, LLC is a proven mid-tier business providing data-centric mission services to the Federal government as it increasingly tries to secure and leverage the power of data. We design, integrate, secure, and deploy advanced technical solutions for our customers so they can efficiently fulfill their critical objectives. T-Rex offers both IT and professional services to numerous Federal agencies and is a leader in providing high quality and innovative solutions in the areas of Cloud and Infrastructure Services, Cyber Security, and Big Data Engineering.

T-Rex is constantly seeking qualified people to join our growing team. We have built a broad client base through our devotion to delivering quality products and customer service, and to do that we need quality individuals. But more than that, we at T-Rex are committed to creating a culture that supports the development of every employee's personal and professional lives. T-Rex has made a commitment to maintain the status of an industry leader in compensation packages and benefits which includes competitive salaries, performance bonuses, training and educational reimbursement, Transamerica 401(k) and Cigna healthcare benefits.

T-Rex is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, sex (including pregnancy and sexual orientation), parental status, national origin, age, disability, family medical history or genetic information, political affiliation, military service, or other non-merit based factors.

In compliance with pay transparency guidelines, the annual base salary range for this position is $180,000 - $230,000. Please note that the salary information is a general guideline only. T-Rex considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/training, key skills, internal peer equity, as well as market and business considerations when extending an offer.

T-Rex offers a diverse and collaborative work environment, exciting opportunities for professional growth, and generous benefits, including: PTO available to use immediately upon joining (prorated based on start date), paid parental leave, individual and family health, vision, and dental benefits, annual budget for training, professional development and tuition reimbursement, and a 401(k) plan with company match fully vested after 60 days of employment among other benefits.ย ย