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Linux Unix Jobs in Maryland (NOW HIRING)

GDIT

UNIX/Linux/Solaris Engineer

Bethesda, MD

No GDIT is seeking a UNIX/Linux/Solaris Engineer to support NIH CIT's HSS program. You will keep mission-critical systems stable, secure, and performant across Solaris (Zones/LDOMs) and Red Hat Linux ...

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Linux Unix information

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$39.9K

$110.5K

$171.4K

How much do linux unix jobs pay per year?

As of Sep 10, 2026, the average yearly pay for linux unix in Maryland is $110,546.00, according to ZipRecruiter salary data. Most workers in this role earn between $85,221.00 and $131,072.00 per year, depending on experience, location, and employer.

What is a Linux/Unix administrator?

Linux/Unix administrators are IT professionals responsible for managing, maintaining, and supporting Linux and Unix operating systems on servers and workstations. Their duties include installing and configuring systems, monitoring performance, troubleshooting issues, and ensuring system security and backups. They often work with scripting languages, handle user accounts, and ensure the availability and reliability of critical IT infrastructure. These administrators play a key role in supporting the technology needs of organizations that rely on Linux or Unix environments.

What are the key skills and qualifications needed to thrive as a Linux/Unix system administrator?

To thrive as a Linux/Unix System Administrator, you need strong expertise in Linux/Unix operating systems, scripting languages (such as Bash or Python), and a background in computer science or related fields. Familiarity with configuration management tools (like Ansible or Puppet), virtualization platforms, and relevant certifications (such as CompTIA Linux+ or Red Hat Certified System Administrator) is highly valuable. Problem-solving ability, attention to detail, and effective communication are crucial soft skills for this role. These skills ensure systems remain secure, reliable, and efficiently managed, supporting organizational operations and minimizing downtime.

What are some common challenges faced by Linux/Unix administrators, and how can they be addressed on the job?

Linux/Unix administrators often encounter challenges such as managing system security, troubleshooting performance issues, and ensuring uptime during updates or migrations. Addressing these requires staying current with security best practices, regularly monitoring system logs, and implementing robust backup and recovery procedures. Collaborating closely with development and network teams is also crucial, as it helps resolve cross-functional issues efficiently and ensures smooth deployment of new applications or services.

What is the difference between Linux Unix vs Network Administrator?

AspectLinux UnixNetwork Administrator
Required CredentialsLinux/Unix certifications (e.g., LPIC, CompTIA Linux+)Network certifications (e.g., CCNA, CompTIA Network+)
Work EnvironmentServers, data centers, command-line interfacesNetwork infrastructure, routers, switches, troubleshooting
Industry UsageIT, software development, system administrationTelecommunications, enterprise IT, service providers

Linux Unix professionals focus on operating system management, scripting, and server maintenance, while Network Administrators handle network infrastructure, security, and connectivity. Both roles often collaborate but require different certifications and skill sets, making them distinct yet complementary in IT environments.

What are popular job titles related to Linux Unix jobs in Maryland?

For Linux Unix jobs in Maryland, the most frequently searched job titles are:

What job categories do people searching Linux Unix jobs in Maryland look for?

The top searched job categories for Linux Unix jobs in Maryland are:

Linux Unix jobs near you
Infographic showing various Linux Unix job openings in Maryland as of August 2026, with employment types broken down into 72% Full Time, and 28% Contract. Highlights an 100% In-person job distribution, with an average salary of $110,546 per year, or $53.1 per hour.

Linux / Unix Systems Administrator

Annapolis Junction, MD • On-site

Cymertek Corporation
IT Services • 11 - 50 employees
Learn more about Cymertek Corporationexternal

Full-time

Re-posted 7 days ago

Job description

Job Summary:
Cymertek Corporation is a trusted federal contractor offering consulting services in information technology and cybersecurity. They are seeking a dedicated Linux / Unix Systems Administrator to manage, monitor, and maintain Linux and Unix servers, troubleshoot system issues, and implement solutions to optimize performance.
Responsibilities:
• Install and configure Linux/Unix servers
• Monitor system performance and ensure availability
• Troubleshoot and resolve server issues
• Manage user accounts and permissions
• Implement system security measures
• Maintain and update system documentation
Qualifications:
Required:
• TS/SCI Full Poly clearance (requires full U.S. Citizenship)
• Bachelor's Degree in Computer Science, Information Technology, Systems Engineering, Network Engineering, Computer Engineering, Information Systems, Cybersecurity, Data Science, Electrical Engineering, Applied Mathematics, or related field
• Proficiency in Linux/Unix operating systems
• Knowledge of shell scripting (e.g., Bash, Perl)
• Familiarity with system monitoring tools
• Understanding of network protocols (e.g., TCP/IP, DNS)
• Experience with system backup and recovery processes
• Ability to manage file systems and storage solutions
• Install and configure Linux/Unix servers
• Monitor system performance and ensure availability
• Troubleshoot and resolve server issues
• Manage user accounts and permissions
• Implement system security measures
• Maintain and update system documentation
Preferred:
• Experience with virtualization technologies (e.g., VMware)
• Familiarity with cloud platforms (e.g., AWS, Azure)
• Knowledge of configuration management tools (e.g., Ansible, Puppet)
• Understanding of containerization (e.g., Docker, Kubernetes)
• Experience with automation tools
• Proficiency in performance tuning and optimization
Company:
With headquarters in Maryland, Cymertek [/'sī-mer-tek/] Corporation provides superior consulting services for the implementation of high quality information systems. Founded in 2010, the company is headquartered in Laurel, USA, with a team of 11-50 employees. The company is currently Early Stage.

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