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Computer Network Administrator Jobs (NOW HIRING)

Mizuho OSI

Network Administrator

Union City, CA

$70K - $80K/yr

The Network Administrator designs and deploys computer configurations for laptop and desktop computers, providing services in the installation and support of hardware and software. Other electronic ...

Terrestris LLC

Network Administrator

Washington, DC · On-site +1

Install and configure computer networks, network devices, and supporting systems to meet operational requirements. * Administer network resources and user access in accordance with established ...

Mizuho OSI

Network Administrator

Union City, CA · On-site

$70K - $80K/yr

The Network Administrator designs and deploys computer configurations for laptop and desktop computers, providing services in the installation and support of hardware and software. Other electronic ...

Mizuho OSI

Network Administrator

Union City, CA · On-site

$70K - $80K/yr

The Network Administrator designs and deploys computer configurations for laptop and desktop computers, providing services in the installation and support of hardware and software. Other electronic ...

Koniag, Inc.

Network Administrator

Marble Canyon, AZ · On-site

The Network Administrator is responsible for implementing, managing, and administering the networks ... Bachelor's degree in Computer Science, Computer Information Systems, or a related field from an ...

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Computer Network Administrator information

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$33.5K

$81.7K

$124K

How much do computer network administrator jobs pay per year?

As of Jun 28, 2026, the average yearly pay for computer network administrator in the United States is $81,749.00, according to ZipRecruiter salary data. Most workers in this role earn between $65,500.00 and $93,500.00 per year, depending on experience, location, and employer.

What does a computer network administrator do?

A computer network administrator manages and maintains an organization’s computer networks, including local area networks (LANs), wide area networks (WANs), and internet systems. They configure network hardware and software, monitor network performance, troubleshoot issues, and ensure network security using tools like firewalls and antivirus programs. Strong technical skills, knowledge of networking protocols, and relevant certifications such as CompTIA Network+ are often required for this role.

What are some common challenges Computer Network Administrators face when managing enterprise networks?

Computer Network Administrators often encounter challenges such as ensuring network security against evolving cyber threats, maintaining network uptime during upgrades or troubleshooting, and managing the demands of a growing number of connected devices. Balancing the need for robust security with user accessibility can be especially complex in large organizations. Additionally, administrators frequently collaborate with IT support, cybersecurity teams, and management to communicate network issues and implement solutions effectively.

What is the difference between Computer Network Administrator vs Network Support Specialist?

AspectComputer Network AdministratorNetwork Support Specialist
CertificationsCompTIA Network+, Cisco CCNACompTIA Network+, Cisco CCNA
Work EnvironmentDesign, implement, and manage network infrastructureProvide technical support and troubleshooting for network issues
Employer & Industry UsageBusinesses, government agencies, IT firmsIT support companies, corporate help desks, service providers

While both roles require similar certifications and often work in similar environments, a Computer Network Administrator focuses on designing and managing network systems, whereas a Network Support Specialist primarily provides troubleshooting and technical support to users and networks.

What is a typical sysadmin salary?

A computer network administrator's salary typically ranges from $55,000 to $85,000 annually, depending on experience, certifications, and location. Entry-level positions may start lower, while experienced professionals with certifications like Cisco or CompTIA can earn higher salaries, especially in larger organizations or tech hubs.

Is networking a high paying job?

Computer Network Administrators typically earn competitive salaries that vary by experience, certifications, and location. The role often offers opportunities for advancement and higher pay with specialized skills in network security, cloud computing, and network management tools. Overall, networking can be a well-paying career compared to many other IT positions.

Is IT hard to become a IT admin?

Becoming a computer network administrator typically requires a strong understanding of networking concepts, operating systems, and security, often gained through a combination of education, certifications like CompTIA Network+ or Cisco CCNA, and hands-on experience. The role can be challenging due to the need to troubleshoot complex issues and stay current with evolving technology, but with dedication and training, it is achievable for many individuals.

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

To thrive as a Computer Network Administrator, you need a solid understanding of network protocols, troubleshooting, system administration, and typically a degree in computer science or a related field. Proficiency with network management tools, operating systems (such as Windows Server and Linux), and certifications like CompTIA Network+, Cisco CCNA, or Microsoft Certified Solutions Associate are highly valued. Strong analytical thinking, problem-solving abilities, and effective communication help you excel in diagnosing issues and collaborating with users and IT teams. These skills and qualifications ensure networks are secure, efficient, and resilient, which is critical for organizational productivity and data integrity.

What are Computer Network Administrators?

Computer Network Administrators are IT professionals responsible for managing and maintaining an organization's computer networks. Their duties include installing, configuring, and supporting network hardware and software, ensuring network security, monitoring network performance, and troubleshooting issues. They play a vital role in ensuring that company data is accessible, safe, and that network systems run efficiently. Network administrators often work with servers, routers, switches, and other networking equipment to keep business operations running smoothly.
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Computer Network Administrator jobs near you
Infographic showing various Computer Network Administrator job openings in the United States as of June 2026, with employment types broken down into 83% Full Time, 12% Part Time, and 5% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $81,749 per year, or $39.3 per hour.
Network Administrator

Network Administrator

Mizuho OSI

Union City, CA

$70K - $80K/yr

Other

Posted 25 days ago

Key responsibilities

  • Provide technical support for end-users, including installation, configuration, and maintenance of laptops, desktops, tablets, phones, and related software.

  • Maintain, configure, and install servers, printers, routers, firewalls, modems, hubs, switches, NAS devices, and tape backup systems.

  • Administer remote services and network operating systems, ensuring timely performance of daily and scheduled system operations in a multi-server, multi-location environment.

Job description

About Company

Mizuho OSI is the leader in the markets for specialty surgery and patient positioning. The company's portfolio includes specialty surgical tables for procedure-specific approaches that improve patient outcomes in spine and orthopedic surgeries along with disposable and reusable surgical patient care products.

Job Summary

The Network Administrator performs a broad array of technical support activities at both the end-user and network levels. 

End-user support responsibilities include solving problems for members of the business community at our headquarters site as well as our globally dispersed field team.  The Network Administrator designs and deploys computer configurations for laptop and desktop computers, providing services in the installation and support of hardware and software.  Other electronic equipment, including mobile and desktop phone systems as well as tablet computers also fall into the Network Administrator's realm of support.

At the network level, the Network Administrator supports the Network Engineer in configuring and deploying servers, switches and other network-based equipment.  The Network Administrator participates in the development process for applying infrastructure solutions to business needs by defining, deploying and documenting internal and external user interfaces and support systems.

The Network Administrator will work directly with team members from IT as well as different functional areas throughout the Mizuho OSI organization.

 

Responsibilities:

  • Provide support for the information processing needs of the entire Mizuho OSI employee community.  Hardware platforms supported include laptops, desktops, tablets and phones. Software packages supported include Microsoft Windows, Office and other software tools.  The Network Administrator will also learn and support other hardware and software components as required.
  • Respond promptly to end-user requests for support, applying solid communications and interpersonal skills and always remembering that our mission is to provide excellent support to our fellow employees.  Provide that support to field personnel (Sales and Technical Service) as well as headquarters team members.
  • Ensure timely performance of all daily and scheduled system operations in a multi-server, multi-location environment.
  • Understand, maintain and support network infrastructure and mission critical systems.
  • Maintain, configure and install servers, printers, routers, firewalls, modems, hubs and switches, NAS devices and tape backup systems.
  • Administer remote services and network operating systems.
  • Perform user PC hardware and software installations and upgrades.
  • Perform telephone PBX/ACD administration. 
  • Evaluate alternative hardware and software options then recommend, gain approval for and complete purchases.
  • Assist in the creation of new procedures and documentation.
  • Perform other duties as assigned
  • Understand Mizuho OSI's business objectives and the relationship between the Department and those objectives; to support and follow the Corporate Vision, Mission & Values Statements, to maintain the services and quality levels set by Mizuho OSI, and to continually enable Mizuho OSI to be a great place to work.
  • Understand, follow and support Mizuho OSI's internal Quality System policies, procedures and work instructions including but not limited to applicable external regulations (21 Code of Federal Regulations Part 820 Quality System Regulations and applicable International Standards).

Qualifications & Requirements:

  • Requires 0 to 2 years of directly related experience.  Associate's degree or equivalent combination of education and experience.
  • Strong interpersonal and communication skills. Ability to train users in basic computing topics and interact positively with all levels of management.
  • Ability to solve problems independently and work under self-direction.
  • Comfortable with most routine aspects of systems administration (e.g., configuration of Exchange mail systems, client system installation and configuration, printing systems, fundamentals of security, and installing service packs and third party software).
  • Knowledge of fundamental networking computer environment concepts, including TCP/IP, DNS, RAS, and NAS.
  • Knowledge of IP routing and traffic analysis.
  • Ability to create and maintain topology diagrams.
  • Ability to write proposals and justifications for hardware and software purchases.
  • Proficiency with MS Windows administration for end-user computers, network servers and MS Exchange.
  • Proficiency in client system installation and configuration, print services, security, and installation of service packs and third party software.
  • Knowledge of Ethernet and Telecom wiring installations and troubleshooting.

Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Salary range $70,000- $80,000 DOE + potential annual bonus + comprehensive benefits package

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