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Junior System Admin Jobs (NOW HIRING)

asrcfh

Systems Administrator, Junior

Bexar, TX · On-site

Junior System Administrator, Tier-3 Level Support Services. Location : San Antonio, TX (On-Site.) Clearance : U.S. Citizen with ability to obtain a Public Trust. Summary: This contract will provide ...

EnSafe Inc.

Junior Systems Administrator

Memphis, TN · On-site

We are currently seeking a full-time Junior System Administrator for our Memphis, TN office . This is an excellent opportunity to join and grow EnSafe, getting involved in a variety of projects for a ...

EnSafe Inc.

Junior Systems Administrator

Bartlett, TN · On-site

We are currently seeking a full-time Junior System Administrator for our Memphis, TN office . This is an excellent opportunity to join and grow EnSafe, getting involved in a variety of projects for a ...

Colsa

Systems Administrator, Junior

Quantico, VA · On-site

$70K - $95K/yr

General duties for the System Administrator include providing design, installation, testing, and sustainment of the MCIOC communication nodes, automated systems, and associated equipment. Job ...

EnSafe Inc.

Junior Systems Administrator

Memphis, TN · On-site

We are currently seeking a full-time Junior System Administrator for our Memphis, TN office . This is an excellent opportunity to join and grow EnSafe, getting involved in a variety of projects for a ...

Glanbia

Jr. IT System Admin

Gooding, ID

Glanbia Business Services Inc Junior IT On-Site Support Engineer A vacancy has arisen for a Jr. IT ... Working knowledge of Server and PC operating systems and Active Directory * Basic understanding of ...

EnSafe Inc.

Junior Systems Administrator

Germantown, TN · On-site

We are currently seeking a full-time Junior System Administrator for our Memphis, TN office . This is an excellent opportunity to join and grow EnSafe, getting involved in a variety of projects for a ...

Glanbia

Jr. IT System Admin

Gooding, ID · On-site

Glanbia Business Services Inc Junior IT On-Site Support Engineer A vacancy has arisen for a Jr. IT ... Working knowledge of Server and PC operating systems and Active Directory * Basic understanding of ...

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Junior System Admin information

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$33K

$63.2K

$86K

How much do junior system admin jobs pay per year?

As of Aug 9, 2026, the average yearly pay for junior system admin in the United States is $63,244.00, according to ZipRecruiter salary data. Most workers in this role earn between $52,500.00 and $73,000.00 per year, depending on experience, location, and employer.

What is a junior system admin?

Junior System Admins, also known as junior system administrators, are entry-level IT professionals responsible for supporting and maintaining an organization’s computer systems and networks. They assist in installing, configuring, and troubleshooting hardware and software, monitoring system performance, and ensuring security protocols are followed. Typically, they work under the supervision of senior system administrators and help with tasks such as user account management, backups, and routine system updates. This role is ideal for those starting their careers in IT and looking to gain hands-on experience in system administration.

What is the difference between Junior System Admin vs Network Technician?

AspectJunior System AdminNetwork Technician
CertificationsCompTIA A+, Network+; Microsoft CertifiedCompTIA Network+, Cisco CCNA
Work EnvironmentIT departments, data centers, cloud environmentsNetwork infrastructure, cabling, hardware setup
Employer & Industry UsageTech companies, enterprises, managed service providersTelecommunications, ISPs, large organizations

While both roles support IT infrastructure, a Junior System Admin manages servers, operating systems, and overall system health, whereas a Network Technician focuses on network hardware, connectivity, and network troubleshooting. The roles often overlap but differ mainly in their technical focus and daily tasks.

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

To thrive as a Junior System Admin, you need a foundational understanding of operating systems, networking concepts, and troubleshooting, typically supported by a degree in IT or related certifications like CompTIA A+ or Network+. Familiarity with system administration tools such as Active Directory, ticketing systems, and basic scripting languages is commonly required. Attention to detail, problem-solving abilities, and effective communication are essential soft skills for this role. These competencies ensure smooth IT operations, quick issue resolution, and strong support for end-users and teams.

What are some common challenges faced by junior system admins, and how can they effectively address them?

Junior System Admins often encounter challenges such as troubleshooting unfamiliar technical issues, managing multiple support requests simultaneously, and adapting to evolving IT environments. To address these, it's helpful to prioritize clear communication with team members, document solutions for recurring problems, and stay proactive about learning new tools or technologies. Building strong relationships with senior admins and other IT staff can also provide valuable guidance and support as you develop your expertise.
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What cities are hiring for Junior System Admin jobs? Cities with the most Junior System Admin job openings:
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Junior System Admin jobs near you
Infographic showing various Junior System Admin job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 12% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $63,244 per year, or $30.4 per hour.

Cloud System Admin 1 (Junior)

UNCOMN

Scott Air Force Base, IL

$62K - $71K/yr

Full-time

Medical, Retirement, PTO

Posted 17 days ago

Job description

At UNCOMN, we don’t just fix issues; we deliver secure solutions that power essential operations in both the public and private sectors. Our team tackles tough challenges—whether it’s improving organizational systems, streamlining logistics, or making sense of complex data—all with one goal: helping our clients succeed so they can continue serving others.
We’ve built a culture rooted in our Core Values, where innovation thrives, work-life balance is respected, and career growth is always encouraged. We're also proud to be recognized as a ‘Top Workplace,’ and that’s not just us talking; it’s our employees. Now, we’re looking for another Uncommon Genius to join our dynamic team. If you love solving puzzles, building new things, fixing what’s broken, or pushing the boundaries of creativity, we encourage you to explore the details of this position below!

UNCOMN is seeking a Cloud System Admin 1 (Junior) to:
  • Assist in deployment, and help manage scalable, secure cloud infrastructure to support enterprise applications.
  • Provision and maintain cloud resources using Infrastructure as Code to ensure consistency and efficiency.
  • Support application deployments in cloud environments, including containerized workloads.
  • Monitor system performance and availability, implementing solutions to optimize reliability and scalability.
  • Administer and maintain Linux-based systems and cloud-hosted databases in production environments.
  • Manage identity and access controls using technologies such as SAML, OAuth, and federated authentication.
  • Support and maintain AWS and/or Azure GovCloud environments in compliance with organizational and regulatory requirements.
  • Optimize cloud resource utilization to balance performance, scalability, and cost efficiency.
  • Collaborate with development and security teams to support application infrastructure and cloud operations.
  • Document cloud architecture, configurations, and processes to ensure consistency and operational continuity.
  • Stay current with evolving cloud technologies and best practices to support continuous improvement.
This position description outlines the core duties for this role, but it is not all-inclusive. Responsibilities may shift based on contract requirements, mission needs, or organizational objectives.
Requirements
  • Must currently meet DoD Cyber Workforce Framework (DCWF)/8140 requirements for Work Role 641 Intermediate or Advanced. Please see the 8140 Dashboard (Qualifications Matrix) for more information.
  • Must be comfortable obtaining CompTIA Security+ certification within 30 days of employment. Active Security+ highly preferred.
  • Must be comfortable obtaining a Cloud-based certification or certificate within 30 days of employment. Active Cloud-based certification highly preferred.
  • Must be eligible to obtain a Secret clearance, granted by the US Government, which requires US citizenship. The government also uses 13 adjudicative guidelines to determine an individual's eligibility.
  • Exposure to or experience administering Linux systems in cloud environments, including configuration, performance optimization, and troubleshooting.
  • Excellent written and verbal communication skills with the ability to partner closely with internal and external stakeholders.
  • Must be willing to obtain relevant certifications as required by future client or contract needs.
Preferred Qualifications
  • Active DoD Security clearance or higher.
  • Application programing interfaces using programming language such as Java, Python, Ruby
  • Experience with or knowledge of Terraform, CI/CD pipelines, and cloud networking.
  • Experience designing, deploying, and managing enterprise-scale cloud infrastructure.
  • Proficiency in Infrastructure as Code (Terraform, Bicep, or ARM templates) to automate provisioning and management of cloud resources.
Why UNCOMN?
  • Instant Flexible PTO: Enjoy flexible paid time off starting your very first day with us!
  • Generous Holidays: Benefit from 7 paid holidays and up to 3 floating holidays annually.
  • Immediate Health Coverage: Get access to comprehensive health benefits from day one.
  • 401K Safe Harbor Match: Secure your future with our top-tier 401K matching program.
  • Growth Opportunities: Advance your career with our training and education assistance programs.
  • Free Employee Assistance Program (EAP): Access complimentary support services for you and your family.
Note: Benefits apply to full-time employees only.

Don’t meet every single requirement? We’re dedicated to building an uncommon, inclusive, and authentic workplace, so if you’re excited about this role but your experience doesn’t align perfectly with every qualification in the job description, we encourage you to apply anyways. You may be just the right candidate for this or other roles.
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, or national origin.

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