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Junior System Admin Jobs (NOW HIRING)

asrcfh

Systems Administrator, Junior

Bexar, TX

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 ...

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 ...

New

Brooksource

Junior Systems Admin

Manhattan, NY · On-site

$30 - $37/hr

Junior Systems Administrator - Linux & Server Virtualization Bethpage, NY - Hybrid Remote Compensation: $30 - $37 per hour ABOUT THE ROLE Join the IT team of a leading fiber optic network provider as ...

New

Elutions

Junior Systems Administrator

Tampa, FL · Hybrid

Junior Systems Administrator Full Time - Tampa, FL Elutions is a well-established, global provider ... Maintain Windows Server including Exchange, Domain Name System (DNS), and Active Directory (AD)

Elutions

Junior Systems Administrator

Tampa, FL · On-site

Junior Systems Administrator Full Time - Tampa, FL Elutions is a well-established, global provider ... Maintain Windows Server including Exchange, Domain Name System (DNS), and Active Directory (AD)

Brooksource

Junior Systems Admin

Bethpage, NY · On-site

$25 - $40/hr

Junior Systems Administrator - Linux & Server Virtualization Bethpage, NY - Hybrid Remote Compensation: $30 - $37 per hour ABOUT THE ROLE Join the IT team of a leading fiber optic network provider as ...

New

Elutions

Junior Systems Administrator

Tampa, FL · On-site

Junior Systems Administrator Full Time - Tampa, FL Elutions is a well-established, global provider ... Maintain Windows Server including Exchange, Domain Name System (DNS), and Active Directory (AD)

DAn Solutions

Sr. Systems Admin.

Reston, VA · On-site

$89K - $121K/yr

... Junior System Administrator personnel. • Develops and maintains installation and configuration procedures for system and software changes. • Utilizes scripting to automate common tasks. • ...

USM

Windows System Admin

Arlington, VA

Position: Jr. Windows System Admin Location: Arlington, VA Duration: 3-6 months Description: * Managing Active Directory, Exchange and Office 365. * Installing and managing VMware ESXi servers via ...

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Junior System Admin information

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$33K

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$86K

How much do junior system admin jobs pay per year?

As of Jul 13, 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 are Junior System Admins?

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.
More about Junior System Admin jobs
What cities are hiring for Junior System Admin jobs? Cities with the most Junior System Admin job openings:
What are the most commonly searched types of System Admin jobs? The most popular types of System Admin jobs are:
What states have the most Junior System Admin jobs? States with the most job openings for Junior System Admin jobs include:
What job categories do people searching Junior System Admin jobs look for? The top searched job categories for Junior System Admin jobs are:
Junior System Admin jobs near you
Infographic showing various Junior System Admin job openings in the United States as of July 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $63,244 per year, or $30.4 per hour.
Systems Administrator, Junior

Systems Administrator, Junior

ASRC Federal Holding

San Antonio, TX • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 24 days ago

ASRC Federal rating

7.7

Company rating: 7.7 out of 10

Based on 27 frontline employees who took The Breakroom Quiz

199th of 368 rated engineering

Job description

ASRC Federal is a leading government contractor furthering missions in space, public health and defense. As an Alaska Native owned corporation, our work helps secure an enduring future for our shareholders. Join our team and discover why we are a top veteran employer and Certified Great Place to Work™
Position: 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 24/7/365 operations support to the customer. Applicant must be able and willing to work on-call, shift, or surge if required. Must be flexible and able to travel when necessary. Will need a Real ID and current passport.
Work arrangement: This position will require on-site occupancy at or near the Ft Sam Houston location. Core hours are 6:00am - 6:00pm; exception being shift-work (surge) or on-call staff. Telework may be considered on a position-by-position bases with approval by the customer.
We are currently seeking a Junior Systems Administrator - Tier-3 Level to support upcoming work located in San Antonio, TX.
Responsibilities:
Entry-level understanding, needs guidance or supervision on most tasks below:
  • Analyze, validate, implement, maintain, and configure current services and tools (examples include Active Directory (AD), System Center Operations Manager, Quest, Dell Quest maintenance tools.)
  • Support and maintain Lightweight Directory Access Protocol (LDAP) architecture to provide authentication, synchronization, user provisioning, and authorization services.
  • Validate data encryption services on desktops and laptops for adherence with Customer- and DoD regulations and policies; support deployment and maintenance approved data encryption solutions.
  • Manage and monitor Data Encryption services to ensure systems and all supported devices are updated; create, deploy, upgrade, and install data encryption client packages, files, and policies in accordance with maintenance window policies.
  • Support the Tier 3 Enterprise Operations mission. Validate Microsoft Intune (Cloud) and Microsoft BitLocker (On-Prem) solutions on desktops and laptops for adherence with Customer and DoD regulations and policies.
  • Manage and monitor Intune and BitLocker services to ensure systems and all supported devices are updated; create, deploy, upgrade, and install DAR data encryption client packages, files, and policies in accordance with maintenance window policies.
  • Design and test capability enhancements for use in MED365. Work with the Project Office/Lead to collect and prioritize enhanced or new features for use in MED365.
  • Configure the Cloud Service Offering (CSO) to support user data retention, documentation-marking, redactions, policies, controls, and deduplication of files. Validate current processes and conduct testing / validation of implementation.
  • Processes tickets received from the Tier II support desk to resolution. Escalation point from Tier II. Elevate appropriate tickets to Tier IV for resolution. Support the resolution of and monitor tickets with product vendors in support of the MED365 capability.
  • Develop plans and strategic communications for announcing capability enhancements and schedule that reflect Contractor planned releases to the capabilities being released into IL5.Using MS SCOM, monitor system uptime availability and maintain the framework for new and existing applications, servers, and services that require monitoring at the enterprise level.
  • Analyze Customer current enterprise system monitoring implementation and provide a status report before and after remediation actions engineered and executed. Customize enterprise monitoring rules, alerting, and reporting functions for applicable Customer applications and servers, and produce reports depicting the performance indicators for these applications and servers, such as "uptime" and "downtime."
  • Maintain disaster recovery capability and procedures and ensure all enterprise monitoring servers are compliant to the latest appropriate DISA STIGs.
  • Implement digital signature and encryption requirements specified in DoDI 8520.02, "Public Key Infrastructure (PKI) and Public Key (PK) Enabling." Manage, and maintain Public Key Encryption (PKE) and Public Key Infrastructure (PKI) in a Windows environment for compliance.
  • Develop, validate, and document Disaster Recovery (DR) procedures for all supported device types within the enterprise. Produce/update checklists, guides and/or standard operating procedures for enterprise monitoring and preventative maintenance. As necessary, prepare After Action Reports.

Requirement
  • Must be a U.S. Citizen and obtain and maintain Public Trust.
  • Must successfully complete a government issued background investigation.
  • Must be flexible to travel when needed. Must have Real ID, and ability to obtain a U.S. Passport.

Education:
  • Minimum of 2 years of relevant work experience with a BA/BS degree in Information Technology, Computer Science, Engineering Management or related discipline OR in lieu of a technical degree, must have BA/BS degree with a minimum of 4 years of relevant work experience in Information Technology, Computer Science, Engineering Management or related discipline OR
  • AA/AS degree or high school diploma with 6 years of experience in Information Technology or a related field.

Required Certifications: Applicants will be required to have: **incumbents have 6 months to obtain
  • CompTIA Security+ (DoD 8570/8140 IAT Level II Baseline)
  • Microsoft Certified: Azure Administrator Associate
  • Microsoft Certified: Windows Server Hybrid Administrator Associate

Must have the ability to:
  • Provide excellent customer service
  • Coordinate several concurrent tasks
  • Interface with users in a pleasant and tactful manner
  • Be self-motivated
  • Quickly learn new IT technologies
  • Occasionally work non-standard hours as required
  • Be a Team Player with the ability to work well independently with limited direction

We invest in the lives of our employees, both in and out of the workplace, by providing competitive pay and benefits packages. Benefits offered may include health care, dental, vision, life insurance; 401(k); education assistance; paid time off including PTO, holidays, and any other paid leave required by law.
EEO Statement
ASRC Federal and its Subsidiaries are Equal Opportunity employers. All qualified applicants will receive consideration for employment without regard to race, gender, color, age, sexual orientation, gender identification, national origin, religion, marital status, ancestry, citizenship, disability, protected veteran status, or any other factor prohibited by applicable law.

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