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# Linux / Unix Systems Administrator

- **Company:** CYMERTEK CORPORATION
- **Location:** Reston, VA, United States
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Amazon Web Services, Systems Engineering, Microsoft Azure, Bash Shell, Unix, Cloud Computing, Software Documentation, Cyber Security, Information Systems, Computer Engineering, Linux, DevOps, File Systems, Domain Name System (DNS), Perl (Programming Language), Monitoring of Systems, Linux System Administration, Network Protocols, Ansible, Shell Script, TCP/IP, Virtualization Technology, Cloud Platform System, Containerization, Kubernetes, Infrastructure Automation Frameworks, Information Technology, Puppet, Docker, User Accounts, Vmware
- **Published:** November 2, 2026
- **Apply:** https://www.careerbuilder.com/job-details/linux-unix-systems-administrator-reston-va--a298b403-1f56-4074-bcbf-5eddf4655cc1

## About the Role

Unix System Administration, Linux Administration, Identify Issues, Team Player, Linux Operating System, Unix Operating Systems, Information Technology & Information Systems, Unix System Administration, Automation, Systems Administration/Management, Bachelor's Degree

DEGREE (Focus)

Computer Science, Information Technology, Systems Engineering, Network Engineering, Computer Engineering, Information Systems, Cybersecurity, Data Science, Electrical Engineering, Applied Mathematics, etc., General comment on degrees: Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some contracts give 4-5 years experience credit for a Bachelor's Degree. Some contracts give 2 years experience credit for a Master's Degree. We will work with you to find the right fit., * 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, * 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

PLUG IN to CYMERTEK - And design your future...

## Description

We are seeking a dedicated and detail-oriented Linux / Unix Systems Administrator to join our team and ensure the stability, security, and efficiency of our systems infrastructure. In this role, you will be responsible for managing, monitoring, and maintaining Linux and Unix servers, troubleshooting system issues, and implementing solutions to optimize performance. You will collaborate with cross-functional teams to support system upgrades, implement security measures, and enhance automation processes. The ideal candidate has a strong background in system administration, a passion for solving complex technical challenges, and thrives in a dynamic and collaborative environment. Join us to help maintain a reliable and secure IT infrastructure., Linux Systems Administrator, Unix Systems Administrator, Systems Engineer, IT Systems Administrator, Network Administrator, Infrastructure Administrator, DevOps Engineer, Cloud Systems Administrator, Server Administrator, System Support Specialist, etc., * 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