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Junior Systems Administrator Jobs (NOW HIRING)

VTG

Junior Systems Administrator

Fort George G Meade, MD · On-site

$84K - $94K/yr

Overview VTG is seeking a Junior Systems Administrator to join our team in support of a mission-focused customer responsible for developing, deploying, and maintaining Radio Frequency (RF) processing ...

PingWind

Junior Systems Administrator

Quantico, VA · On-site

Position Description Ailani Wind Joint Venture is seeking a Junior Systems Administrator to support the operation and maintenance of on-premises systems serving NIPR, SIPR, SAP, and AFSCI missions.

PingWind

Junior Systems Administrator

Quantico, VA

Position Description Ailani Wind Joint Venture is seeking a Junior Systems Administrator to support the operation and maintenance of on-premises systems serving NIPR, SIPR, SAP, and AFSCI missions.

PingWind

Junior Systems Administrator

Quantico, VA · On-site

Position Description Ailani Wind Joint Venture is seeking a Junior Systems Administrator to support the operation and maintenance of on-premises systems serving NIPR, SIPR, SAP, and AFSCI missions.

Loretto

Junior Systems Administrator

Syracuse, NY · On-site

$68K - $75K/yr

Overview The Junior Systems Administrator provides day-to-day support and administration of the corporate servers and network users by applying knowledge of server hardware, software, and procedures.

Robert Half

Jr. Systems Administrator

Pompano Beach, FL · On-site

We are looking for a Jr. Systems Administrator to support daily IT operations for a manufacturing environment in Pompano Beach, Florida. This contract opportunity with potential for a permanent role ...

New

Intone Networks Inc.

This is a contract position for a Junior Systems Administrator based in New York, New York, with an anticipated duration of 12+ months. You will support and maintain enterprise physical security and ...

Apple Bank

Junior Systems Administrator

Scarsdale, NY · Hybrid

AU$80K - AU$95K/yr

The Junior Systems Administrator is responsible for performing configurations of Information Technology systems and services, while supporting multiple areas within Apple Bank's Information ...

ValidaTek

Junior Systems Administrator

Quantico, VA

The Junior Systems Administrator provides day-to-day support, maintenance, and monitoring of organizational IT systems and infrastructure under the guidance of senior technical staff. This role ...

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 organizational IT systems and infrastructure under the guidance of senior technical staff. This role ...

fusionSpan

Junior Systems Administrator

Rockville, MD · On-site

Overview We are looking for a sharp, curious, technically-minded Junior Systems Administrator to join our team. This is an early-career position designed for a high-potential individual who is eager ...

ValidaTek

Junior Systems Administrator

Quantico, VA · On-site

The Junior Systems Administrator provides day-to-day support, maintenance, and monitoring of organizational IT systems and infrastructure under the guidance of senior technical staff. This role ...

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Junior Systems Administrator information

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How much do junior systems administrator jobs pay per year?

As of Sep 15, 2026, the average yearly pay for junior systems 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 junior systems administrator?

A junior systems administrator is part of a team that makes sure their company’s IT operations are run smoothly and efficiently. As a junior systems administrator, your job duties include updating hardware and software packages, revising documentation, installing computer and network systems, removing malware and other security threats, monitoring computer system backups, and preventing data corruption. You may also provide IT support for non-technical employees and facilitating end-user training on new software applications and other technology.

What does a junior systems administrator do?

A Junior Systems Administrator assists in maintaining, troubleshooting, and supporting computer systems and networks within an organization. They help install and configure hardware and software, monitor system performance, and ensure the security and efficiency of IT infrastructure. Additionally, they often provide technical support to users, perform routine backups, and help with updates or patches. This entry-level role is typically supervised by more experienced administrators and is a stepping stone to more senior IT positions.

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

To thrive as a Junior Systems Administrator, you need a solid understanding of operating systems (Windows/Linux), networking basics, and a relevant degree or certification such as CompTIA A+ or Microsoft Certified: Azure Fundamentals. Familiarity with system monitoring tools, virtualization platforms, ticketing systems, and basic scripting languages is typically expected. Strong problem-solving skills, attention to detail, and effective communication help you resolve issues efficiently and collaborate with IT teams. These skills and qualities are essential for maintaining system reliability, ensuring smooth IT operations, and supporting organizational technology needs.

What are some common challenges junior systems administrators face when transitioning from academic learning to a professional IT environment?

Junior Systems Administrators often find that the real-world IT environment is more dynamic and fast-paced than academic settings. They may encounter challenges such as managing multiple tasks simultaneously, working with legacy systems, and responding to unexpected technical issues under time pressure. Additionally, collaborating with senior admins and other departments requires strong communication skills and adaptability. Over time, hands-on experience and mentorship from senior team members help bridge the gap between theoretical knowledge and practical application.

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

AspectJunior Systems AdministratorNetwork Technician
CertificationsCompTIA A+, Network+, Microsoft CertifiedCompTIA Network+, Cisco CCNA
Work EnvironmentIT departments, data centers, corporate officesNetwork operations centers, field sites, corporate networks
ResponsibilitiesManaging servers, user accounts, troubleshooting systemsInstalling, maintaining, troubleshooting network hardware and connectivity
Industry UsageCommon in IT and tech companiesCommon in telecom, ISPs, large enterprises

The Junior Systems Administrator and Network Technician roles share some certifications and work environments but differ mainly in focus. The Junior Systems Administrator manages servers and user systems, while the Network Technician specializes in network hardware and connectivity. Both roles are essential in supporting IT infrastructure but serve different technical needs.

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Junior Systems Administrator jobs near you
Infographic showing various Junior Systems Administrator job openings in the United States as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 85% Full Time, 10% Part Time, and 3% Contract. Highlights an 85% Physical, 2% Hybrid, and 13% Remote job distribution, with an average salary of $63,244 per year, or $30.4 per hour.

Junior Systems Administrator

Fort George G Meade, MD • On-site

VTG
See more jobs at VTGexternal

$84K - $94K/yr

Full-time

Re-posted 5 days ago

Job description

Overview

VTG is seeking a Junior Systems Administrator to join our team in support of a mission-focused customer responsible for developing, deploying, and maintaining Radio Frequency (RF) processing systems.

The Level 1 Systems Administrator will provide day-to-day administration, maintenance, troubleshooting, and operational support for Linux-based IT environments. This position will support servers, workstations, laptops, storage, network devices, and other IT systems while assisting users and resolving Tier 1 and Tier 2 technical issues.


 

#Triaplex

#SIGINT

#VTG


What will you do?
  • Provide implementation, troubleshooting, administration, and maintenance support for IT systems.
  • Perform daily configuration, operation, monitoring, and maintenance of IT infrastructure.
  • Provide Tier 1 and Tier 2 technical support, including problem identification, diagnosis, troubleshooting, escalation, and resolution.
  • Support the day-to-day operation and maintenance of client, server, storage, and network environments.
  • Install, configure, upgrade, and maintain Linux servers, workstations, and laptops.
  • Provide technical support for mobile devices and other IT equipment as required.
  • Install and configure server and workstation hardware.
  • Assist users with accessing, navigating, and effectively using IT systems.
  • Monitor system performance and troubleshoot hardware, software, operating system, and connectivity issues.
  • Escalate complex technical issues and communicate system status to customer management and internal stakeholders.
  • Optimize system operations and resource utilization.
  • Perform system capacity analysis and support capacity planning activities.
  • Support Customer Secure the Enterprise (STE) tasks and related security requirements.
  • Support customer data transfer processes and procedures.
  • Maintain system documentation and support configuration management activities.

Do you have what it takes?
  • TS/SCI with Poly required
  • Hands-on experience administering Linux operating systems.

  • System administration experience with:

    • CentOS 7
    • Rocky Linux 9
    • Red Hat Enterprise Linux (RHEL) 9
  • Experience upgrading and maintaining servers, workstations, and laptops.
  • Experience supporting Customer Secure the Enterprise (STE) tasks.
  • Experience with customer data transfer processes and procedures.
  • Experience installing and configuring hardware, including servers and workstations.
  • Experience providing Tier 1 and Tier 2 technical support.
  • Ability to identify, diagnose, troubleshoot, and resolve hardware, software, and operating system issues.
  • Ability to support day-to-day IT operations in a mission-focused technical environment.
  • Strong communication and customer service skills

 
 
 

VTG’s estimated starting pay range is $84K-$94K annually, which is a general guideline for the geographic location. When extending an offer, VTG also considers work experience, education, skill level, market considerations and may possibly include contractual requirements which may cause an offer to fall outside of this range.

Qualifications:
  • TS/SCI with Poly required
  • Hands-on experience administering Linux operating systems.

  • System administration experience with:

    • CentOS 7
    • Rocky Linux 9
    • Red Hat Enterprise Linux (RHEL) 9
  • Experience upgrading and maintaining servers, workstations, and laptops.
  • Experience supporting Customer Secure the Enterprise (STE) tasks.
  • Experience with customer data transfer processes and procedures.
  • Experience installing and configuring hardware, including servers and workstations.
  • Experience providing Tier 1 and Tier 2 technical support.
  • Ability to identify, diagnose, troubleshoot, and resolve hardware, software, and operating system issues.
  • Ability to support day-to-day IT operations in a mission-focused technical environment.
  • Strong communication and customer service skills

 
 
 
Education:UNAVAILABLEEmployment Type: FULL_TIME

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