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Jr System Administrator Jobs (NOW HIRING)

JOHNSTONE MOYER INC

System Administrator

San Carlos, CA · On-site

SYSTEM ADMINISTRATOR (San Carlos CA) Johnstone Moyer, Inc., a general contractor for multi-family and commercial projects is in need of a SYSTEM ADMINISTRATOR. The position will maintain, provide ...

Everwatch

System Adminstrator

Annapolis Junction, MD · On-site

$72.12 - $110.58/hr

Job Title System Adminstrator Overview EverWatch is a government solutions company providing advanced defense, intelligence, and deployed support to our country's most critical missions. We are a ...

Everwatch

System Adminstrator

Annapolis Junction, MD · On-site

$72.12 - $110.58/hr

As a system administrator on our team, you'll constantly look for ways to make the infrastructure better using the latest technology and the best implementation strategies. You'll help clients ...

Everwatch

System Adminstrator

Annapolis Junction, MD · On-site

$72.12 - $110.58/hr

As a system administrator on our team, you'll constantly look for ways to make the infrastructure better using the latest technology and the best implementation strategies. You'll help clients ...

Zachary Piper Solutions

$100 - $125/hr

The System Administrator will support the design, engineering, integration, operation, and maintenance of electronic security services. There are positions available in Ft. Belvoir and Chantilly, VA

Everwatch

System Adminstrator

Aurora, CO · On-site

$72.12 - $110.58/hr

As a system administrator on our team, you'll constantly look for ways to make the infrastructure better using the latest technology and the best implementation strategies. You'll help clients ...

PEOPLE TECHNOLOGY AND PROCESSES LLC

System Administrator Location : Fort Bragg (Fort Liberty), NC Clearance required : SECRET Responsibilities include (but are not limited to): * Maintain server systems within SOMTC training enclaves.

Zachary Piper Solutions

System Administrator

Virginia, IL · On-site

$100 - $125/hr

The System Administrator will support the design, engineering, integration, operation, and maintenance of electronic security services. There are positions available in Ft. Belvoir and Chantilly, VA

True Helix

System Administrator

Delmont, PA · On-site

System Administrator ID: 1013 Location: Delmont, PA Department: Information Technology More about this job > Description The System Administrator is responsible for the maintenance, configuration ...

Leidos

System Administrator

Chantilly, VA · On-site

$92K - $166K/yr

The System Administrator provides hand-on support for the IT infrastructure and technical assistance and support as needed to on-site administrators supporting the other two environments. Description ...

Terrestris LLC

System Administrator

Washington, DC · On-site +1

We are seeking a System Administrator for the IT Technology Services contract. This project will provide IT service desk, systems, network, and security operations support for Federal Prison ...

Entarian

System Administrator

Honolulu, HI · On-site

$65K - $120K/yr

Entarian is looking to add System Administrators to our team who will serve as a Command and Control (C2) System Administrator within Communication and Information Systems Directorate (N6) by ...

Beth Page tech

System Administrator

Indian Springs, NV · On-site

System Administrator Location: Indian Springs, Nevada Duration: 12 Months Contract SCHEDULE The System Administrator will work one standard 40-hour week per quarter, total 160 hours per year, with ...

Leidos

System Administrator

Chantilly, VA · On-site

$92K - $166K/yr

The System Administrator provides hand-on support for the IT infrastructure and technical assistance and support as needed to on-site administrators supporting the other two environments. Description ...

Agelix Consulting

System Administrator

Washington, DC · On-site

System Administrator Washington DC Clearance: Public Trust Clearance or Above Experience: Minimum 5 years' experience with mid-level and senior level as a System Administrator with experience with ...

Uw

System Administrator

Seattle, WA · On-site

The System Administrator will collaborate with campus stakeholders, IT teams, and business units to manage platform configuration, integrations, and structured release cycles (including Jira-based ...

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Jr System Administrator information

See salary details

$33K

$63.2K

$86K

How much do jr system administrator jobs pay per year?

As of Sep 9, 2026, the average yearly pay for jr system administrator 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 Jr System Administrator?

Jr System Administrators are entry-level IT professionals responsible for maintaining, monitoring, and supporting an organization’s computer systems and networks. They assist in tasks such as installing and configuring hardware and software, managing user accounts, and performing routine system updates. Under the supervision of senior administrators, they help ensure the stability, security, and efficiency of IT infrastructure. This role is often a stepping stone to more advanced system administration positions.

What are some common challenges a Jr System Administrator might face during their first year on the job?

During the first year, Jr System Administrators often encounter challenges such as balancing multiple support requests, managing unfamiliar systems or technologies, and responding to unexpected technical issues. Adapting to the organization's specific IT infrastructure and security protocols can require a steep learning curve. Additionally, time management and prioritizing tasks effectively are essential skills, as junior admins typically juggle day-to-day maintenance with troubleshooting responsibilities. Collaborating with senior IT staff and learning from their expertise can help overcome these challenges and build confidence in the role.

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

To thrive as a Jr System Administrator, you need a solid understanding of operating systems (Windows, Linux), basic networking, and troubleshooting, typically supported by a relevant degree or IT certifications such as CompTIA A+ or Network+. Familiarity with system management tools, Active Directory, virtualization platforms, and ticketing systems is commonly required. Strong problem-solving abilities, attention to detail, and effective communication help you stand out in this role. These skills ensure efficient system operations, minimize downtime, and support seamless IT service for users and organizations.

What is the difference between Jr System Administrator vs Network Technician?

AspectJr System AdministratorNetwork Technician
CertificationsCompTIA A+, Network+; Microsoft CertifiedCompTIA Network+, Cisco CCNA
Work EnvironmentIT departments, data centers, corporate officesNetwork operations centers, field sites, telecom companies
ResponsibilitiesManage servers, troubleshoot OS issues, user account setupInstall/configure network hardware, troubleshoot connectivity issues
Industry UsageCommon in IT support and system management rolesCommon in networking and infrastructure roles

The Jr System Administrator and Network Technician roles share overlapping skills in certifications and work environments but focus on different areas. The Jr System Administrator primarily manages servers and user systems, while the Network Technician specializes in network hardware and connectivity. Both roles are essential in IT infrastructure, but their daily tasks and expertise differ based on their focus areas.

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Jr System Administrator jobs near you
Infographic showing various Jr System Administrator job openings in the United States as of September 2026, with employment types broken down into 50% Full Time, and 50% Contract. Highlights an 100% In-person job distribution, with an average salary of $63,244 per year, or $30.4 per hour.

System Administrator

San Carlos, CA • On-site

JOHNSTONE MOYER INC
Construction • 51 - 200 employees
Learn more about JOHNSTONE MOYER INCexternal

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted yesterday

Job description

Position:  SYSTEM ADMINISTRATOR  (San Carlos  CA)

Johnstone Moyer, Inc., a general contractor for multi-family and commercial projects is in need of a SYSTEM ADMINISTRATOR.  The position will maintain, provide support to employees and ensure that computer systems are functioning and meet the needs of the organization.


Qualifications and Skills:

3+ Years proven experience as a System Administrator

BS/BA in Information Technology, Computer Science or a related discipline preferred

Certification or proven experience with Microsoft, Netgear, Ruckus WAP, Printing

Experience with networks (LAN, WAN) and patch management

Knowledge of system security

Citrix Workspace and MFA

Experience with configuring & maintaining firewalls, AV & malware protection

Desktop experience w/ MS Windows 7 & 10

Excellent troubleshooting skills, OSI layers, network and device communications

Apple mobile devices

Strong customers service skills in fast paced environment

Resourcefulness and problem-solving aptitude

Excellent communication skills and ability to work as a team

Inventory and asset management skills

For consideration, please submit your resume with cover letter to employment@johnstonemoyer.com

We will be replying to qualified candidates that seem like a good fit!  No phone calls please.

Company Description

General Contractor (multi-family and commercial projects)