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Junior Network Administrator Jobs in Decatur, GA

Electrosoft

Network Administrator

Atlanta, GA · On-site

Mentor and provide guidance to junior network administrators and IT staff. * Collaborate with cross-functional teams, including systems administrators, developers, and security professionals, to ...

Electrosoft

Network Administrator

Atlanta, GA · On-site

$110K - $120K/yr

Mentor and provide guidance to junior network administrators and IT staff. * Collaborate with cross-functional teams, including systems administrators, developers, and security professionals, to ...

DMI

Jr. Network Engineer, Administrator

Atlanta, GA

$66K - $72K/yr

  • Medical

  • Life

  • Retirement

Learn more at www.dminc.com About the Opportunity DMI, LLC is seeking a Jr. Network Engineer, Administrator to join us. Duties and Responsibilities: * Assist in the management and maintenance of ...

DMI

Jr. Network Engineer, Administrator

Atlanta, GA · On-site

  • Medical

  • Life

  • Retirement

Learn more at www.dminc.com DMI, LLC is seeking a Jr. Network Engineer, Administrator to join us. Duties and Responsibilities: * Assist in the management and maintenance of Local Area Networks (LANs ...

DMI

Jr. Network Engineer, Administrator

Atlanta, GA · On-site

$66K/yr

  • Medical

  • Life

  • Retirement

Learn more at www.dminc.com About the Opportunity DMI, LLC is seeking a Jr. Network Engineer, Administrator to join us. Duties and Responsibilities: * Assist in the management and maintenance of ...

Dexian DISYS

Network Admin

Atlanta, GA · On-site

... Administrator to join our IT team. The ideal candidate will be responsible for managing VOIP ... Mentor junior network staff and provide technical guidance * Work with cross-functional teams such ...

Academy of Scholars

Network Administrator

Decatur, GA · On-site

The Academy of Scholars, an ever-growing private Christian elementary school in Decatur, Georgia, is seeking a full-time Network Administrator with high networking capabilities. The successful ...

Academy Of Scholars

Network Administrator

Decatur, GA · On-site

The Academy of Scholars, an ever-growing private Christian elementary school in Decatur, Georgia, is seeking a full-time Network Administrator with high networking capabilities. The successful ...

Excel Federal Credit Union

Be Seen First

Network Administrator

Peachtree Corners, GA · On-site

$70K - $80K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The Network Administrator is responsible for supporting, maintaining, and improving the credit union's network and technology infrastructure across Excel Federal Credit Union, CUBS, and CUFS. This ...

Urban Air Adventure Parks

Network Administrator - Remote

Atlanta, GA · On-site +1

$125K - $135K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

The Network Administrator will support network availability, performance, security, and reliability while collaborating with IT teams, employees, vendors, and leadership to resolve technical issues ...

Posted today

Ask IT consulting

Network Administrator

Atlanta, GA

$20/hr

Installs, configures, and supports a local area network, wide area network, internet system, computers, desktops and/or mobile devices. Performs necessary maintenance to support network availability.

Apton Inc

Network Administrator

Atlanta, GA · On-site

Provides experienced leadership in designing, managing, and optimizing complex Cisco RandS infrastructures, ensuring resilient network operations, strategic alignment, and enterprise-wide high ...

Amerisbank

Networking Engineer

Atlanta, GA

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Mentor and support junior network administrator/engineering staff.Communicate with users to address their networking needs and issues.Required Knowledge, Skills and Competencies:Proven experience as ...

Ameris Bank

Networking Engineer

Atlanta, GA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Mentor and support junior network administrator/engineering staff. Communicate with users to address their networking needs and issues. Required Knowledge, Skills and Competencies: Proven experience ...

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Junior Network Administrator information

See Decatur, GA salary details

$15

$29

$41

How much do junior network administrator jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for junior network administrator in Decatur, GA is $29.35, according to ZipRecruiter salary data. Most workers in this role earn between $24.18 and $34.28 per hour, depending on experience, location, and employer.

What does a junior network administrator do?

A junior network administrator works as part of a team to ensure the optimal performance of an organization’s computer network. Your responsibilities in this career are to install and set up hardware and other equipment. You configure the server and all workstations to connect to the LAN and the internet. Your duties as a junior network administrator also involve troubleshooting connectivity issues and updating and upgrading the components as necessary. Depending on the size of the IT team, you may also handle the maintenance of operating systems, software, cloud services, and security.

What does a junior network administrator do?

A Junior Network Administrator is responsible for assisting in the maintenance, monitoring, and troubleshooting of computer networks within an organization. Their duties often include installing network hardware and software, supporting users with connectivity issues, and ensuring network security under the supervision of senior administrators. They also help with routine backups, updates, and documentation to keep the network running efficiently. This role is typically entry-level, making it a good starting point for a career in IT networking.

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

To thrive as a Junior Network Administrator, you need a solid understanding of networking fundamentals, troubleshooting skills, and typically a relevant degree or certifications like CompTIA Network+ or Cisco CCNA. Familiarity with network management tools, basic scripting, and operating systems such as Windows and Linux is commonly required. Strong analytical thinking, attention to detail, and effective communication skills help you resolve issues quickly and collaborate with team members. These competencies are vital for maintaining network reliability, security, and efficient support of organizational IT needs.

What are some common challenges faced by junior network administrators during their first year on the job?

Junior Network Administrators often encounter challenges such as quickly learning the specific network infrastructure of their organization, adapting to new hardware and software tools, and managing time effectively while responding to support tickets or incidents. Balancing routine maintenance tasks with unexpected troubleshooting requests can be demanding, especially when prioritizing issues. Additionally, collaborating with senior IT staff and other departments to resolve network problems and implement upgrades provides valuable learning experiences but may require strong communication and organizational skills.

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

AspectJunior Network AdministratorNetwork Technician
CertificationsCompTIA Network+, Cisco CCNA (preferred)CompTIA Network+, Cisco CCNA (preferred)
Work EnvironmentAssist in network setup, maintenance, and troubleshooting; often involved in planningFocus on hardware installation, troubleshooting, and repairs; more hands-on
Employer & Industry UsageIT departments in various industries, supporting network infrastructureTelecom, IT support, hardware service providers

The main difference is that Junior Network Administrators typically handle broader network management tasks, including planning and configuration, while Network Technicians focus more on hardware troubleshooting and repairs. Both roles require similar certifications and work in similar environments, but their responsibilities differ in scope and focus.

More about Junior Network Administrator jobs

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Cities near Decatur, GA with the most Junior Network Administrator job openings:

Junior Network Administrator jobs near you
Infographic showing various Junior Network Administrator job openings in Decatur, GA as of August 2026, with employment types broken down into 89% Full Time, and 11% Part Time. Highlights an 55% In-person, 40% Hybrid, and 5% Remote job distribution, with an average salary of $61,048 per year, or $29.4 per hour.

Network Administrator

Electrosoft

Atlanta, GA • On-site

Full-time

Re-posted 17 days ago

Job description

Network Administrator
We are seeking a highly skilled and experienced Senior Network Administrator to join our IT team. The Senior Network Administrator will be responsible for VOIP systems and Cisco IP Phone with ISE and experience implementing, and maintaining the organization's network infrastructure, ensuring optimal performance, security, and reliability. The ideal candidate will possess extensive knowledge of networking technologies, strong problem-solving skills, and the ability to manage complex network environments.
 
Key Responsibilities:
 
Network Design and Implementation:
  • Design, deploy, and manage network infrastructure, including LAN, WAN, VPN, and wireless networks.
  • Configure and Monitor Cisco IP Phone with ISE Systems
  • Implement network solutions that align with the organization's strategic goals and objectives.
  • Evaluate and recommend new networking technologies and solutions to improve performance and efficiency.
Network Maintenance and Support:
  • Monitor network performance and troubleshoot network issues to ensure minimal downtime and optimal performance.
  • Perform regular network maintenance tasks, including firmware updates, patch management, and hardware replacements.
  • Provide technical support and expertise to resolve network-related issues and outages promptly.
Security Management:
  • Implement and manage network security measures, including firewalls, intrusion detection/prevention systems, and encryption.
  • Conduct regular security assessments and vulnerability scans to identify and mitigate risks.
  • Develop and enforce network security policies and procedures to protect organizational data and resources.
Network Optimization:
  • Analyze network traffic and performance metrics to identify bottlenecks and areas for improvement.
  • Optimize network configurations and implement quality of service (QoS) policies to ensure efficient data flow.
  • Collaborate with other IT teams to optimize network-related aspects of applications and services.
Documentation and Reporting:
  • Maintain detailed documentation of network configurations, changes, and procedures.
  • Generate regular reports on network performance, security incidents, and maintenance activities.
  • Develop and update disaster recovery and business continuity plans for network infrastructure.
Team Leadership and Collaboration:
  • Mentor and provide guidance to junior network administrators and IT staff.
  • Collaborate with cross-functional teams, including systems administrators, developers, and security professionals, to support IT projects and initiatives.
  • Participate in planning and execution of IT infrastructure projects and upgrades.
Basic Qualifications:
  • Bachelor's degree in computer science, Information Technology, or a related field (or equivalent work experience).
  • Minimum of 7-10 years of experience in network administration, with at least 2 years as VOIP administrator.
  • Proven experience in designing, implementing, and managing complex network environments.
  • Proficiency with networking technologies and protocols (e.g., TCP/IP, DNS, DHCP, BGP, OSPF).
  • Experience with network hardware (e.g., routers, switches, firewalls, load balancers) from vendors such as Cisco, Juniper, or equivalent.
  • Knowledge of network security best practices and tools (e.g., firewalls, IDS/IPS, VPNs).
  • Familiarity with wireless networking technologies and management.
  • Strongly desired: Relevant certifications such as Cisco Certified Network Professional (CCNP), CompTIA Network+, Certified Information Systems Security Professional (CISSP), or similar.
Working Conditions:
  • Office environment with occasional on-call duties for after-hours support.
  • Ability to work under pressure and manage multiple priorities effectively.

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