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Junior System Admin Jobs in Virginia (NOW HIRING)

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 ...

USM

Windows System Admin

Arlington, VA · On-site

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 ...

AT&T

TAC20-75 Sr. System Administrator

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. • ...

AnaVation LLC

Sr Systems Administrator

Reston, VA · On-site

$89K - $121K/yr

... Mid and Junior System Administrator personnel. • Develop and maintain installation and ... configuration procedures for system and software changes. • Utilize scripting to automate common ...

ASM Research

System Administrator Junior

Arlington, VA · On-site

The System Administrator Junior supports the daily administration, maintenance, security, and availability of mission-critical IT infrastructure in a highly regulated government environment, with a ...

Maximus

Lead System Administrator

VA · On-site +1

TCS221, T5, Band 8 Job-Specific Essential Duties and Responsibilities: - Serve as Lead Sys Admin ... junior system administrators.- Security+ (or equivalent baseline certification). - ITIL Foundation ...

ValidaTek, Inc.

Junior Systems Administrator

Quantico, VA · On-site

$85K - $105K/hr

The Junior Systems Administrator provides day-to-day support, maintenance, and monitoring of ... This role assists with system administration activities, troubleshooting, user support, security ...

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Junior System Admin information

See Virginia salary details

$32.7K

$62.7K

$85.3K

How much do junior system admin jobs pay per year?

As of Aug 13, 2026, the average yearly pay for junior system admin in Virginia is $62,701.00, according to ZipRecruiter salary data. Most workers in this role earn between $52,000.00 and $72,400.00 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.
What are the most commonly searched types of System Admin jobs in Virginia? The most popular types of System Admin jobs in Virginia are:
What are popular job titles related to Junior System Admin jobs in Virginia? For Junior System Admin jobs in Virginia, the most frequently searched job titles are:
What job categories do people searching Junior System Admin jobs in Virginia look for? The top searched job categories for Junior System Admin jobs in Virginia are:
What cities in Virginia are hiring for Junior System Admin jobs? Cities in Virginia with the most Junior System Admin job openings:
Junior System Admin jobs near you
Infographic showing various Junior System Admin job openings in Virginia as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $62,701 per year, or $30.1 per hour.

Systems Administrator, Junior

COLSA Corporation

Quantico, VA • On-site

Full-time

Re-posted 6 days ago

Job description

COLSA Corporation is seeking a Junior System Administrator in support of Marine Corps Information Operations Center (MCIOC) in Quantico, VA.  This work supports USMC Operational Forces.  General duties for the System Administrator include providing design, installation, testing, and sustainment of the MCIOC communication nodes, automated systems, and associated equipment. 

Job Specific Duties:

  • Assist with the installation, testing and sustainment of the Marine Corps Enterprise Network (MCEN-N), Marine Corps Enterprise Network (MCEN-S), Joint Worldwide Intelligence Communication System (JWICS), and other networks.
  • Identify system problems due to system component connections and notify appropriate Network Owner for problem resolution.
  • Sustain engineering support of network systems.
  • Assist Government personnel with the installation design, new cabling, equipment, associated hardware and software to extend and enhance existing services.
  • Establish new user accounts, configuration & support for laptops, and the configuration/adjustment/maintenance of commercial cell phone assets and remote email services, assist users with remote/VPN access.
  • Arrange and coordinate with hardware maintenance personnel for the repair of Network IT equipment.
  • Troubleshoot and assist with software and hardware problems for Domain Users.
  • Assist in maintaining the Configuration Baseline for Laptops and Workstations.
  • Assist in maintenance and inventory of VoIP Phones, STE Phones, VTC's, Printers, and Audio Visual Equipment.
  • Test and document components for communications architectures.
  • Assist Government personnel with administration of the network storage arrays and Email Archiving System.
  • Support the Microsoft Systems Update Server (SUS) and Systems Management Server (SMS).
  • Assist Government personnel with administration Network Fiber Channel Routers and switches.
  • Operate and maintain network management systems to include.
  • Assist Government personnel in the upkeep, organization and cleanliness of spaces.
  • Assist Government personnel with engineering and design requirements for Risk Management Framework (RMF) processes to include Authority to Operate (ATO) development and security requirements.
  • Assist Government personnel in updating section operating procedures.
  • Assist Government personnel in escorting information technology and audiovisual professionals.

At COLSA, people are our most valuable resource and centered at our core value. We invite you to unite your talents with opportunity and be a part of our "Family of Professionals!" Learn about our employee-centric culture and benefits here.

 

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