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Junior Unix Administrator Jobs in Michigan (NOW HIRING)

Classified Sr. Systems Administrator

Ann Arbor, MI · On-site

$84K - $114K/yr

Provide guidance, mentorship, and training to junior team members, assisting in their professional ... Extensive experience with computer systems hardware, operating systems (Windows, Linux, Unix), and ...

Classified Sr. Systems Administrator

Ann Arbor, MI · On-site

$84K - $114K/yr

Provide guidance, mentorship, and training to junior team members, assisting in their professional ... Extensive experience with computer systems hardware, operating systems (Windows, Linux, Unix), and ...

Mentor and direct junior DBA and other IT personnel in database best practices. * Manages third ... Knowledge of Linux/Unix. * Experience with PostgreSQL, Microsoft SQL Server, and Oracle ...

Mentor and direct junior DBA and other IT personnel in database best practices. * Manages third ... Knowledge of Linux/Unix. * Experience with PostgreSQL, Microsoft SQL Server, and Oracle ...

Mentor and direct junior DBA and other IT personnel in database best practices. * Manages third ... Knowledge of Linux/Unix. * Experience with PostgreSQL, Microsoft SQL Server, and Oracle ...

Junior Unix Administrator information

See Michigan salary details

$28.8K

$55.1K

$75K

How much do junior unix administrator jobs pay per year?

As of Sep 6, 2026, the average yearly pay for junior unix administrator in Michigan is $55,123.00, according to ZipRecruiter salary data. Most workers in this role earn between $45,800.00 and $63,600.00 per year, depending on experience, location, and employer.

What is a junior Unix administrator?

Junior Unix Administrators are entry-level IT professionals responsible for assisting in the maintenance, configuration, and operation of Unix-based systems. They typically support senior administrators by monitoring system performance, performing routine backups, applying updates, and troubleshooting basic issues. Their role is crucial for ensuring that Unix servers and applications run smoothly and securely. Over time, they gain experience that can lead to more advanced system administrator positions.

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

To thrive as a Junior Unix Administrator, you need a solid understanding of Unix/Linux operating systems, basic scripting, and troubleshooting skills, typically supported by a relevant degree or technical certification such as CompTIA Linux+ or LPIC-1. Familiarity with terminal commands, shell scripting, system monitoring tools, and version control systems like Git is commonly required. Strong problem-solving abilities, attention to detail, and effective communication help you excel in collaborative IT environments. These skills ensure reliable system performance, efficient issue resolution, and smooth teamwork within IT infrastructure operations.

What are some common challenges faced by junior Unix administrators in their first year, and how can they overcome them?

Junior Unix Administrators often encounter challenges such as troubleshooting unfamiliar system errors, managing multiple servers simultaneously, and adapting to on-call responsibilities. To overcome these, it's helpful to actively document solutions, seek mentorship from senior administrators, and participate in team knowledge-sharing sessions. Building a strong foundation in shell scripting and automation tools can also streamline daily tasks and improve efficiency. Collaboration with development and network teams is crucial, so honing communication skills will further support success in this role.

What is the difference between Junior Unix Administrator vs Network Technician?

AspectJunior Unix AdministratorNetwork Technician
CertificationsLinux/Unix certifications (e.g., LPIC, CompTIA Linux+)Network certifications (e.g., CompTIA Network+, Cisco CCNA)
Work EnvironmentData centers, server rooms, IT departments managing Unix/Linux serversNetwork infrastructure, cabling, routers, switches in various settings
Primary ResponsibilitiesManaging Unix/Linux servers, user accounts, permissions, scriptingInstalling, troubleshooting, and maintaining network hardware and connectivity
Industry UsageIT companies, data centers, hosting providersTelecommunications, enterprise IT, service providers

The Junior Unix Administrator and Network Technician roles share some foundational IT skills but focus on different areas. The Junior Unix Administrator specializes in managing Unix/Linux servers, while the Network Technician concentrates on network hardware and connectivity. Both roles are essential in IT infrastructure but require distinct certifications and daily tasks.

What cities in Michigan are hiring for Junior Unix Administrator jobs?

Cities in Michigan with the most Junior Unix Administrator job openings:

Classified Sr. Systems Administrator

KBR

Ann Arbor, MI • On-site

$84K - $114K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 20 days ago


Key responsibilities

  • Administer and maintain classified computer systems hardware, software, information systems, and peripheral devices.

  • Install, configure, and upgrade system hardware and software to ensure performance, security, and compliance.

  • Develop and implement security protocols and recovery procedures, including system backups and disaster recovery plans.


KBR rating

8.3

Company rating: 8.3 out of 10

Based on 48 frontline employees who took The Breakroom Quiz

141st of 453 rated engineering


Job description

Title:

Classified Sr. Systems Administrator

KBR - Delivering Solutions, Changing the World.

KBR brings together the best and brightest to deliver science, technology and engineering solutions that help governments and companies around the world accomplish their most critical missions and objectives.

In everything we do, we are guided by our ONE KBR Values:

  • We Value Our People - We create diverse, inclusive environments in which each person can feel safe, respected and valued, and where everyone has opportunities to grow and reach their full potential.

  • We Deliver - We are uncompromising in our commitment to deliver innovative, high-quality, technology-led solutions for our customers and exceptional, sustainable value for all our stakeholders.

  • We Are People of Integrity - We value honesty, trust, courage, fairness, prudence and tenacity. We believe doing what's right for the planet, the communities where we work, and our people is good for business.

  • We Empower - We empower our people with a shared purpose, the right tools and the supportive culture they need to be proactive decision-makers, to be adaptive to change, and to succeed.

  • We Are a Team of Teams - We have a will to succeed, but we value the achievements of our team of teams over individual accomplishments. Our collective focus makes us a better, stronger, more effective company.

We have also embedded environmental, social and governance (ESG) principles in every business operation and corporate function. Not only are we committed to operating safely, sustainably and equitably, but we are also committed to using our capabilities and expertise to help our customers accomplish their sustainability goals. Worldwide, KBR employs a diverse workforce approximately 29,000 people strong, with customers in more than 80 countries and operations in 40 countries. At KBR, We Deliver.

Job Overview: We are seeking an experienced and highly skilled Classified Senior Systems Administrator to join our team. In this role, you will be responsible for the administration of a variety of critical data systems, including computer systems hardware, software, information systems, and peripheral equipment such as servers, desktops, printers, and storage devices. You will maintain, install, upgrade, and configure systems, manage operating systems, and ensure the security and recovery of classified systems. You will leverage your technical expertise to solve complex problems, improve processes, and provide guidance to junior team members under general supervision.

Key Responsibilities:

  • Administer and maintain classified computer systems hardware, software, information systems, and peripheral devices (e.g., servers, desktops, printers, storage solutions).

  • Install, configure, and upgrade system hardware and software to ensure maximum performance, security, and compliance.

  • Manage operating systems, ensuring they are up-to-date, secure, and functioning efficiently.

  • Develop and implement security protocols and recovery procedures, including regular system backups and disaster recovery plans.

  • Troubleshoot and resolve complex system issues, utilizing deep knowledge of the field and industry best practices.

  • Continuously improve processes and systems to enhance overall performance, security, and efficiency.

  • Provide guidance, mentorship, and training to junior team members, assisting in their professional development.

  • Monitor system performance, identify potential issues, and recommend improvements or optimizations.

  • Ensure compliance with organizational and regulatory standards for classified systems.

  • Develop and maintain comprehensive documentation on system configurations, upgrades, and procedures.

  • Support cross-functional teams with system-related tasks, such as integration and deployment of new infrastructure.

  • Serve as a technical expert and point of escalation for critical system incidents, providing timely resolutions.

Qualifications:

  • An undergraduate degree in Information Technology, Computer Science, or a related field, or equivalent work experience.

  • A minimum of 5 years of experience in systems administration or a related IT field, with a focus on managing complex data systems.

  • Extensive experience with computer systems hardware, operating systems (Windows, Linux, Unix), and peripheral equipment.

  • Strong understanding of IT security practices, including encryption, access controls, and backup/recovery procedures.

  • Proven ability to troubleshoot and resolve complex technical issues, using problem-solving skills and industry best practices.

  • Experience in maintaining system performance and implementing improvements to ensure reliability and efficiency.

  • Ability to mentor and guide less experienced team members, fostering collaboration and knowledge sharing.

  • Strong organizational and communication skills to document and report on system status and incidents.

  • Ability to work independently and as part of a team in a fast-paced, dynamic environment.

Preferred Qualifications:

  • Relevant certifications such as CompTIA Security+, Certified Information Systems Security Professional (CISSP), or Microsoft Certified Systems Administrator (MCSA).

  • Experience with cloud-based systems, virtualization platforms, and automation tools.

  • Previous experience managing or administering classified systems in a highly regulated environment.

  • Experience in managing backup and disaster recovery operations for large-scale IT infrastructures.

Security Clearance:

  • Must possess or be able to obtain and maintain the appropriate security clearance for handling classified information.

Work Environment:

  • This position is 100% onsite, working in a secure environment, with potential for on-call duties or after-hours support as needed.

  • Candidates may be required to occasionally travel for system upgrades, deployments, or training

KBR Benefits

KBR offers a selection of competitive lifestyle benefits which could include 401K plan with company match, medical, dental, vision, life insurance, AD&D, flexible spending account, disability, paid time off, or flexible work schedule. We support career advancement through professional training and development.

Click here to learn more: KBR Benefits

Belong, Connect and Grow at KBR
At KBR, we are passionate about our people and our Zero Harm culture. These inform all that we do and are at the heart of our commitment to, and ongoing journey toward being a People First company. That commitment is central to our team of team's philosophy and fosters an environment where everyone can Belong, Connect and Grow. We Deliver - Together.

KBR is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, disability, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union status and/or beliefs, or any other characteristic protected by federal, state, or local law.


What KBR employees say

Pay

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About KBR

Sourced by ZipRecruiter

At KBR, we partner with government and industry clients to provide purposeful and comprehensive solutions with an emphasis on efficiency and safety. With a full portfolio of services, proprietary technologies and expertise, our employees are ready to handle projects and missions from planning and design to sustainability and maintenance. Whether at the bottom of the ocean or in outer space, our clients trust us to deliver the impossible on a daily basis.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Houston, TX, US

Year founded

1998