Linux / Unix Systems Administrator

Cymertek Corporation

Aurora (CO)

On-site

USD 85,000 - 130,000

Full time

13 days ago

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Benefits offered by this job

Excellent Salaries

Flexible Work Schedule

401k Matching

Job summary

Cymertek Corporation in Aurora, Colorado, is seeking a dedicated Linux/Unix Systems Administrator to ensure the stability, security, and efficiency of our critical IT infrastructure. You will install, monitor, and maintain Linux and Unix servers, troubleshoot issues, and implement automation to optimize performance.

Collaboration across teams will support upgrades, security measures, and reliable operations.

Qualifications

Bachelor's degree in a related field (Computer Science, Information Technology, or equivalent).
Minimum 4–5 years of Linux/Unix systems administration experience preferred.
Experience maintaining and securing large-scale server environments is essential.

Responsibilities

Install and configure Linux/Unix servers and services.
Monitor system performance and ensure high availability.
Troubleshoot and resolve server issues promptly.
Manage user accounts and permissions with proper security.
Implement system security measures and hardening.
Maintain and update system documentation and runbooks.

Skills

Linux/Unix

Shell scripting

Monitoring tools

TCP/IP DNS

Backup & recovery

Storage management

Education

Bachelor's Degree

Tools

VMware

AWS

Ansible

Puppet

Docker

Kubernetes

Job description

Linux / Unix Systems Administrator

LOCATION

Aurora, CO 80014

CLEARANCE

TS/SCI Full Poly (Please note this position requires full U.S. Citizenship)

KEY SUMMARY

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.

*** Please note that our job openings are dynamic and can open or close quickly (much faster than we can publish). If you do not see an opening you are looking for, know that we see almost all types of positons. We strive to keep our listings up to date, but please consider submitting your current resume. Our team will work with you to identify the most recent opportunities that align with your skillset and career goals. We look forward to you joining our family. ***

SIMILAR CAREER TITLES

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.

DEGREE (Level Desired)

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.

ALTERNATE EXPERIENCE

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.

POSITION 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

REQUIRED SKILLS

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

DESIRED SKILLS

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...

YOUR FOREVER CAREER STARTS HERE

Are you looking for more than just a job? Join a company where employees are treated like family, and your career is built to last. We are a growing small business and a trusted federal contractor offering full scope consulting services in information technology, cybersecurity, and analyst workforce development.

At our company, you come first. We’re committed to creating an environment where you’ll thrive professionally and personally. We provide meaningful, challenging work using cutting–edge technologies while investing in your growth and success. With direct access to company leadership, a laid–back and inclusive atmosphere, and exceptional work–life balance, you’ll feel valued every day.

We also believe in taking care of our family – both yours and ours. Our benefits are phenomenal, family–friendly, and designed with your well–being in mind. From employee and family events to career–long support, we create a community you’ll never want to leave.

Ready to make your next move the best one? Join us and experience the difference.

BENEFITS