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Unix System Administrator Jobs in Colorado (NOW HIRING)

Linux / Unix Systems Administrator LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please ... You will collaborate with cross-functional teams to support system upgrades, implement security ...

Unix/Linux/Solaris/-Senior System Administrator Operator for Disaster Recovery services contract. Good to also have SAN skills as well. XIV /EMC Additional Information All your information will be ...

System Administrator

Aurora, CO · On-site

$64.91 - $74.52/hr

Job Title System Administrator Overview EverWatch is a government solutions company providing ... Experience with both UNIX and Windows operating systems, including basic command-line ...

System Administrator

Aurora, CO · On-site

$69.72 - $79.33/hr

Job Title System Administrator Overview EverWatch is a government solutions company providing ... Experience administering and maintaining UNIX and Windows operating systems in enterprise ...

As a system administrator on our project, you'll support the implementation, troubleshooting, and ... Experience administering and maintaining UNIX and Windows operating systems in enterprise ...

System Administrator

Aurora, CO · On-site

$69.72 - $79.33/hr

As a system administrator on our project, you'll support the implementation, troubleshooting, and ... Experience administering and maintaining UNIX and Windows operating systems in enterprise ...

Your combination of people skills and system administrator expertise makes you the team hero ... Experience administering and maintaining UNIX and Windows operating systems in enterprise ...

Requisition ID: 65328 System Administrator Client: State of Colorado - Jefferson County Duration ... Skill sets include Microsoft, Cisco, Meraki, Palo Alto NGFW, Unix, Linux, MVS or VS, VMWare and ...

System Administrator

Aurora, CO · On-site

$64.91 - $74.52/hr

As a system administrator on our team, you'll ensure the current infrastructure is functional and ... Experience with both UNIX and Windows operating systems, including basic command-line ...

As a system administrator on our team, you'll ensure the current infrastructure is functional and ... Experience with both UNIX and Windows operating systems, including basic command-line ...

Entarian is seeking a System Administrator SME to support the US Space Force, Space Operations ... Windows, Linux, Unix, etc.) * Proficient in Virtual Machine (VM) Ware and Hyper-Virtual (Hyper-V)

Entarian is seeking a System Administrator SME to support the US Space Force, Space Operations ... Windows, Linux, Unix, etc.) * Proficient in Virtual Machine (VM) Ware and Hyper-Virtual (Hyper-V)

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Unix System Administrator information

See Colorado salary details

$34

$56

$88

How much do unix system administrator jobs pay per hour?

As of Jun 9, 2026, the average hourly pay for unix system administrator in Colorado is $56.42, according to ZipRecruiter salary data. Most workers in this role earn between $43.46 and $64.47 per hour, depending on experience, location, and employer.

What are some common challenges a Unix System Administrator faces when managing large-scale server environments?

Unix System Administrators often encounter challenges related to maintaining uptime, ensuring security, and efficiently handling system updates across multiple servers. Coordinating scheduled maintenance windows without disrupting critical services, troubleshooting hardware or software failures quickly, and scaling systems to accommodate growth all require strong organizational and technical skills. Additionally, admins must stay current with the latest security patches and best practices, often collaborating closely with network engineers, developers, and security teams to keep systems running smoothly.

What Is a UNIX System Administrator?

A UNIX system administrator performs a variety of duties related to the management of a UNIX system. In this career, your primary responsibilities involve overseeing a work environment with a multi-user UNIX operating system. You help install all new hardware and software on the system and train employees on how to use the system and the applications. You perform system management tasks, such as storing and protecting user data and maintaining security. You also develop user manuals and technical guides for the company.

What is the difference between Unix System Administrator vs Linux Administrator?

AspectUnix System AdministratorLinux Administrator
CertificationsUnix certifications (e.g., UNIX Certified Administrator)Linux certifications (e.g., RHCSA, LPIC)
Work EnvironmentUnix-based servers, enterprise environmentsLinux servers, data centers, cloud platforms
Industry UsageFinancial, telecommunications, large enterprisesWeb hosting, cloud services, startups

Both roles involve managing and maintaining server systems, but Unix System Administrators focus on Unix-based platforms, while Linux Administrators specialize in Linux environments. The skills and certifications often overlap, but the specific OS expertise differs based on employer needs.

What are the key skills and qualifications needed to thrive as a Unix System Administrator, and why are they important?

To thrive as a Unix System Administrator, you need a solid understanding of Unix/Linux operating systems, scripting languages (like Bash or Python), and networking fundamentals, typically supported by a degree in computer science or related certifications such as CompTIA Linux+ or Red Hat Certified System Administrator (RHCSA). Familiarity with server management tools, configuration management systems (like Ansible or Puppet), and monitoring solutions is also crucial. Strong problem-solving skills, attention to detail, and effective communication help you collaborate with IT teams and resolve issues efficiently. These technical and interpersonal skills ensure reliable system performance, security, and seamless support for organizational IT infrastructure.

What are Unix System Administrators?

Unix System Administrators are IT professionals responsible for installing, configuring, maintaining, and troubleshooting Unix-based servers and systems. They manage user accounts, system security, software updates, backups, and system performance. Their role is crucial in ensuring that enterprise servers and networks run efficiently and securely. Unix System Administrators also provide support for users and help resolve technical issues related to Unix operating systems.
What are popular job titles related to Unix System Administrator jobs in CO? For Unix System Administrator jobs in CO, the most frequently searched job titles are:
Unix / Linux System Administrator with DevOps

Unix / Linux System Administrator with DevOps

Cymertek

Aurora, CO • On-site

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 17 days ago


Job description

Unix / Linux System Administrator with DevOps
LOCATIONAurora, CO 80014
CLEARANCETS/SCI Full Poly (Please note this position requires full U.S. Citizenship)
KEY SUMMARYWe are seeking a talented and motivated **Unix / Linux System Administrator with DevOps** expertise to join our team and manage the infrastructure that supports our applications and services. In this role, you will be responsible for maintaining, automating, and optimizing our Unix and Linux-based systems while integrating DevOps practices to streamline development and deployment processes. You will work closely with cross-functional teams to improve system performance, enhance security, and automate workflows across development, testing, and production environments. The ideal candidate is passionate about infrastructure management, automation, and continuous improvement, with a strong ability to solve complex technical challenges in a dynamic environment. Join us to play a key role in improving the efficiency and scalability of our 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 TITLESLinux System Administrator, Unix System Administrator, DevOps Engineer, Systems Engineer, Infrastructure Engineer, Site Reliability Engineer, Cloud Engineer, Automation Engineer, Infrastructure as Code Engineer, Systems Operations Engineer, ect.
DEGREE (Level Desired)Bachelor's DegreeDEGREE (Focus)Computer Science, Information Technology, Systems Engineering, Network Engineering, Software Engineering, Electrical Engineering, Information Systems, Cybersecurity, Data Science, Cloud Computing, ect.ALTERNATE EXPERIENCEGeneral 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
  • Manage and maintain Unix/Linux servers and systems
  • Implement and manage automation tools for deployment
  • Monitor system performance and troubleshoot issues
  • Collaborate with development and operations teams
  • Ensure system security and compliance
  • Develop and maintain system documentation and procedures
REQUIRED SKILLS
  • Proficiency in Unix/Linux administration
  • Experience with configuration management tools (e.g., Ansible, Puppet)
  • Strong scripting skills (e.g., Bash, Python)
  • Knowledge of DevOps tools (e.g., Jenkins, Docker)
  • Experience with monitoring tools (e.g., Nagios, Prometheus)
  • Familiarity with cloud platforms (e.g., AWS, Azure)
DESIRED SKILLS
  • Experience with container orchestration (e.g., Kubernetes)
  • Understanding of continuous integration and continuous deployment (CI/CD)
  • Knowledge of networking concepts and protocols
  • Familiarity with Infrastructure as Code (e.g., Terraform)
  • Experience with virtualization tools (e.g., VMware)
  • Expertise in high-availability systems and disaster recovery

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
  • Excellent Salaries
  • Flexible Work Schedule
  • Cafeteria Style Benefits
  • 10% - 401k Matching (Vested Immediately)
  • Additional 401k Profit Sharing
  • 30 days Paid Leave/Holiday (No Use or Lose!)
  • The day off for your birthday
  • Medical/Dental/Vision - 100% employee coverage.($1200 allowance - or a bonus)
  • HSA/FSA
  • AFLAC
  • Long Term/Short Term Disability - 100% employee coverage. No cost to you.
  • Life Insurance - 100% employee coverage. No cost to you.
  • Additional Discretionary Life Insurance
  • Paid Training
  • No long, wordy reviews with tons of paperwork!!!
  • Referral bonus program with recurring annual payments
HOW TO APPLY

Email us at jobs@cymertek.com or apply today: www.cymertek.com

Want to see what our employees think? Click here .


EQUAL OPPORTUNITY EMPLOYER STATEMENT

Cymertek is proud to be an Equal Opportunity Employer committed to fostering an inclusive and diverse workplace. We embrace and celebrate differences in our employees, recognizing that a diverse workforce enhances our creativity, innovation, and overall success. At Cymertek, employment decisions are made based on merit, qualifications, and business needs without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other characteristic protected by applicable laws. We believe in creating an environment where all individuals are treated with respect and dignity, and where opportunities for professional growth and advancement are accessible to everyone, regardless of background or identity.