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Linux Administrator Jobs in Jefferson, MD (NOW HIRING)

E*Pro, Inc.

Linux Admin

Sterling, VA · On-site

Trouble-shoot hardware, software and network related problems. -Implement and administer archive ... Work with Linux security tools, including mod_security, iptables, & Nessus scan engine. * Provide ...

BAE Systems

Systems Admin Sr Prin II

Sterling, VA · On-site

$149K - $254K/yr

We are looking for experienced Linux Administrator to join a solid team supporting key customer field security initiatives. Flexible hours and flex schedules will be considered This individual will ...

Nightwing Group

Systems Administrator - Linux

Sterling, VA · On-site

$90 - $120/hr

... Systems Administrator to support mission-critical systems in a secure environment. The ideal candidate has experience with cloud infrastructure, automation, CI/CD, and Linux administration, and ...

Nwis

Systems Administrator - Linux

Sterling, VA · On-site

$77K - $163K/yr

... Systems Administrator to support mission-critical systems in a secure environment. The ideal candidate has experience with cloud infrastructure, automation, CI/CD, and Linux administration, and ...

Nightwing

Systems Administrator - Linux

Sterling, VA · On-site

$77K - $163K/yr

... Systems Administrator to support mission-critical systems in a secure environment. The ideal candidate has experience with cloud infrastructure, automation, CI/CD, and Linux administration, and ...

Peraton

Linux Systems Administrator

Gaithersburg, MD · On-site

They are seeking an experienced Linux System Administrator to implement and manage a centralized Cloud System Management system. Responsibilities : • Configure ACAS; evaluating and understanding ...

Peraton

Linux Systems Administrator

Herndon, VA · On-site

The Linux Systems Administrator IV will ensure the reliability, performance, and security of enterprise-level systems that support national security operations, troubleshooting complex issues and ...

Peraton

Linux Systems Administrator

Gaithersburg, MD · On-site

$112K - $179K/yr

Peraton is seeking an experienced Linux System Administrator to implement and manage a centralized Cloud System Management system. This role requires a self-starter who can operate as the program ...

Peraton

Linux Systems Administrator

Gaithersburg, MD · On-site

$112K - $179K/yr

Peraton is seeking an experienced Linux System Administrator to implement and manage a centralized Cloud System Management system. This role requires a self-starter who can operate as the program ...

Peraton

Linux Systems Administrator

Gaithersburg, MD

$112K - $179K/yr

Peraton is seeking an experienced Linux System Administrator to implement and manage a centralized Cloud System Management system. This role requires a self-starter who can operate as the program ...

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All JobsLinux Administrator JobsLinux Administrator Jobs in Jefferson, MD

Linux Administrator information

See Jefferson, MD salary details

$9

$47

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How much do linux administrator jobs pay per hour?

As of Aug 24, 2026, the average hourly pay for linux administrator in Jefferson, MD is $47.38, according to ZipRecruiter salary data. Most workers in this role earn between $38.89 and $54.90 per hour, depending on experience, location, and employer.

What does a Linux administrator do?

A Linux administrator is both an IT professional and a people manager. Administrators oversee their team and ensure that everyone is on task, and the project is progressing on schedule. Linux administrators may train other team members and leaders. They monitor a server or servers, ensuring that it is healthy. They do this by conducting regular backups and administering patches when needed.

What does a Linux administrator do?

A Linux Administrator is responsible for installing, configuring, maintaining, and troubleshooting Linux-based systems and servers. They ensure system security, manage user accounts, perform regular backups, and monitor system performance. Linux Administrators also apply patches and updates, automate routine tasks using scripts, and provide technical support to users and other IT staff. Their work is essential for ensuring that Linux servers run efficiently and securely in various environments.

What are the key skills and qualifications needed to thrive as a Linux administrator, and why are they important?

To thrive as a Linux Administrator, you need a solid understanding of Linux operating systems, shell scripting, networking concepts, and often a relevant degree or certification like RHCSA or CompTIA Linux+. Familiarity with tools such as Bash, Ansible, Docker, and system monitoring utilities is typically required. Strong problem-solving abilities, attention to detail, and effective communication skills help administrators manage issues and collaborate with IT teams. These competencies ensure reliable system performance, quick resolution of technical problems, and secure, efficient IT operations.

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

Linux Administrators managing large-scale server environments often encounter challenges such as ensuring system security across numerous machines, maintaining up-to-date patches and configurations, and automating repetitive tasks for efficiency. Troubleshooting issues in distributed systems, managing user permissions, and monitoring system performance are also key aspects that require strong analytical and problem-solving skills. Regular collaboration with development, security, and network teams is essential to maintain system reliability and quickly resolve incidents.

What is the difference between Linux Administrator vs Network Administrator?

AspectLinux AdministratorNetwork Administrator
CertificationsLinux+, LPIC, RHCSACompTIA Network+, Cisco CCNA
Work EnvironmentServer rooms, data centers, cloud environmentsOffice networks, data centers, enterprise environments
ResponsibilitiesManaging Linux servers, scripting, system securityConfiguring networks, managing routers/switches, troubleshooting connectivity
Industry UsageIT, hosting, cloud servicesTelecommunications, enterprise IT, ISPs

While both roles involve IT infrastructure, a Linux Administrator focuses on managing Linux-based systems and servers, whereas a Network Administrator handles network infrastructure and connectivity. Both roles require certifications and work in similar environments but have distinct responsibilities related to their specialization.

Are Linux administrators 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 in this field.

Is a Linux administrator a good career?

A Linux administrator is a valuable role in IT, responsible for managing and maintaining Linux-based systems and servers. It often requires skills in scripting, networking, and security, with certifications like CompTIA Linux+ or RHCE enhancing job prospects. The role offers steady demand and opportunities for specialization in cloud, security, or automation.

Is it hard to get a Linux Administrator job?

Securing a Linux Administrator position can be competitive, but having strong skills in Linux systems, scripting, and experience with tools like shell scripting and configuration management can improve your chances. Certifications such as CompTIA Linux+ or LPIC can also enhance employability, and practical experience is highly valued in this field.

What is the work of a Linux Administrator?

A Linux Administrator manages and maintains Linux-based servers and systems, ensuring their security, stability, and performance. They install, configure, update, and troubleshoot Linux operating systems, often using tools like shell scripting and monitoring software, and may hold certifications such as RHCE or CompTIA Linux+.
More about Linux Administrator jobs

What cities near Jefferson, MD are hiring for Linux Administrator jobs?

Cities near Jefferson, MD with the most Linux Administrator job openings:

Linux Administrator jobs near you
Infographic showing various Linux Administrator job openings in Jefferson, MD as of August 2026, with employment types broken down into 2% As Needed, 81% Full Time, 12% Part Time, 1% Temporary, and 4% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $98,550 per year, or $47.4 per hour.

Linux Admin

E*Pro, Inc.

Sterling, VA • On-site

Full-time

Re-posted 2 days ago

Job description

Company Description

E*Pro Consulting service offerings include contingent Staff Augmentation of IT professionals, Permanent Recruiting and Temp-to-Hire. In addition, our industry expertise and knowledge within financial services, Insurance, Telecom, Manufacturing, Technology, Media and Entertainment, Pharmaceutical, Health Care and service industries ensures our services are customized to meet specific needs. For more details please visit our website www.epro-tech.com

We have been retained for providing recruiting assistance, for direct hires, by one of the world-leading information technology consulting, services, and business process outsourcing organization that envisioned and pioneered the adoption of the flexible global business practices that today enable companies to operate more efficiently and produce more value.

Job Description

Job Description Functional Responsibility:

  •          Work as part of a team developing innovative solutions, providing subject matter expertise (SME) in the principles of redundancy, data integrity, security and recoverability.
  •          Work as part of a team writing proposal documents describing innovative web application solutions that deliver excellent value for the customer.
  •          Systems Configuration Management.   Implement and support robust system configuration management in a agile, cloud based system, supporting production and development systems.  Strong experience with tools such as Puppet, Subversion, Hudson/Jenkins, and Ansible.
  •          Integrate and implement server solutions and server components such as web servers, application servers, database servers, authentication servers, core infrastructure services (Proxy, DNS, SSH, SMTP, etc), and others.   Work with cloud computing platform, including those similar to Amazon EC2 and VMware.
  •          Implement and troubleshoot redundant application solutions using the LAMP architecture with requisite expertise in PHP, Apache, and MySQL.
  •          Engineer solutions to meet customer requirements based on current and future server platforms, implement and support server/application load-testing.  Familiarity with tools including LoadRunner, J-Meter, Siege and Grinder.
  •          Trouble-shoot hardware, software and network related problems. -Implement and administer archive and backup systems.
  •          Monitor performance and system utilization and participate in activities related to growth analysis and capacity planning.
  •          Monitor IT infrastructure, extend and revise Nagios system monitoring, and network security.
  •          -Draft, update and follow best practices and standards documentation
  •          Implement of FISMA IT Security Controls.  Work with Linux security tools, including mod_security, iptables, & Nessus scan engine. 
  •          Provide on-call support advice and technical support to various users/clients regarding operational/applications issues. Follow up with customer upon receipt of problems and provide timely status reports until problem is resolved.
  •          Stay current with relevant state-of-the-art technology, equipment, and/or systems. Evaluates new hardware and software technologies, and presents analysis and purchase recommendations to the administration team and to management.

Work Experience Minimum/General Experience:

  •          Three to five years of systems/network administration experience having strong analytical skills. Solid foundation in working with various flavors of Unix/Linux operating systems operating in heterogeneous hardware platforms and in implementation of LAMP architecture and open source software.
  •          Experience in Windows, MAC OSX, and other operating systems considered a plus.
  •          Strong knowledge of administering various flavors of Linux especially Red Hat Enterprise/CentOS Linux Servers.
  •          Experience with configuring, implementing, and troubleshooting redundant, high availability solutions using databases such as MySQL, Postgres, Oracle, and other Data Warehouse solutions.
  •          Working knowledge of virtual environments (VMware) and data storage environments (SAN, NAS, GlusterFS)
  •          Extensive software experience with Apache, PHP, Tomcat, Sendmail, LDAP, BIND, clustering (Varnish, Heartbeat), etc.
  •          Automate tasks using scripting (Perl, Shell)
  •          Performance tuning and monitoring
  •          Application and OS Upgrading and patching
  •          Backups and Recovery
  •          Ability to work well with customers and in a cross-team environment
  •          Excellent interpersonal and communication skills.   Must be able to communicate concepts to both technical and non-technical audiences.
  •          Documentation processes and procedures.  Experience with ISO/CMMI processes preferred.
Qualifications

Bachelor's Degree is a must

Additional Information

If you are interested, Kindly send across your resume to [email protected] OR you can reach me @ 732-283-0499  X 277

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