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Network System Administrator Jobs (NOW HIRING)

Sunnen Products Company

The IT Network & Systems Administrator will work closely with the IT Architect and report directly to the Director of IT to oversee the design, maintenance, and optimization of Sunnen Products ...

GDIT

Network/Systems Administrator III

Arlington, VA · On-site

$80K - $108K/yr

HOW A NETWORK/SYSTEM ADMINISTRATOR III WILL MAKE AN IMPACT * Able to perform self-sustaining and work with little to no oversight * Lead IT ops team on day to day management and operations of ...

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$44K

$83.1K

$119K

How much do network system administrator jobs pay per year?

As of Aug 6, 2026, the average yearly pay for network system administrator in the United States is $83,055.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,000.00 and $94,500.00 per year, depending on experience, location, and employer.

Do network system administrators make good money?

Network system administrators typically earn competitive salaries that vary by experience, location, and industry. They often require skills in network configuration, security, and troubleshooting, with certifications like Cisco or CompTIA enhancing earning potential.

How much does a network system administrator get paid?

The average salary for a network system administrator typically ranges from $60,000 to $90,000 annually, depending on experience, certifications, and location. Entry-level positions may start lower, while experienced administrators with certifications like Cisco or CompTIA can earn higher salaries. Many roles also include benefits such as health insurance and paid time off.

What is the difference between Network System Administrator vs Network Engineer?

AspectNetwork System AdministratorNetwork Engineer
CertificationsCompTIA Network+, Cisco CCNACCNA, CCNP, Cisco certifications
Work EnvironmentMaintains and supports existing networksDesigns and implements new network solutions
Primary FocusNetwork maintenance, troubleshooting, and supportNetwork design, planning, and development
Employer UsageIT departments, service providersTelecom companies, large enterprises

While both roles involve networking, the Network System Administrator primarily manages and supports existing network infrastructure, ensuring stability and security. In contrast, the Network Engineer focuses on designing and building new networks or upgrading existing ones. Both roles require similar certifications and often work within the same industry environments, but their core responsibilities differ in scope and focus.

What is a network system administrator?

Network System Administrators are IT professionals responsible for managing, maintaining, and troubleshooting computer networks within an organization. They ensure the security, reliability, and optimal performance of network systems, including servers, routers, switches, and other hardware. Their duties often include installing network software, monitoring network activity, performing backups, and responding to outages or security breaches. By keeping networks running smoothly, they help organizations communicate and operate efficiently.

Is network system administrator a good career?

A network system administrator is a vital role responsible for managing and maintaining an organization's computer networks, including hardware, software, and security protocols. It offers steady employment, opportunities for certification such as Cisco or CompTIA, and typically requires strong technical skills and problem-solving abilities. The career can be rewarding for those interested in IT infrastructure and cybersecurity.

What skills and qualifications are needed to be a network system administrator?

To thrive as a Network System Administrator, you need a solid understanding of networking protocols, system administration, cybersecurity principles, and typically a degree in computer science or a related field. Familiarity with tools like Cisco routers, firewalls, network monitoring software, and certifications such as CompTIA Network+, Cisco CCNA, or Microsoft Certified: Windows Server are common requirements. Strong problem-solving skills, attention to detail, and effective communication are vital soft skills for this role. These abilities ensure secure, reliable, and efficient network operations essential to organizational productivity and data protection.

What are common challenges faced by network system administrators and how can they be addressed?

Network System Administrators often face challenges such as managing network security, minimizing downtime, and keeping up with rapidly changing technologies. They must proactively monitor systems to identify vulnerabilities and respond quickly to incidents, often outside regular business hours. Staying current with certifications and industry trends, as well as fostering strong communication with IT and non-IT staff, can help address these challenges and ensure the network runs smoothly.
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Network System Administrator jobs near you
Infographic showing various Network System Administrator job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 12% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $83,055 per year, or $39.9 per hour.

Network/System Administrator II

P-11 Security, Inc.

Kirtland Air Force Base, NM • On-site

$62K - $83K/yr

Full-time

Posted 25 days ago

Job description

Job Type
Full-time
Description
The primary function is working with Special Access Program (SAPs) and other classified networks supporting SMC Directorates and/or AFSPC Operational Units. The position will provide "day-to-day" support for Collateral, Sensitive Compartmented Information (SCI) and Special Access Program (SAP) activities.
Performance shall include:
  • Install, maintain, audit and support a secure MS Windows network environment and limited web/data application service
  • Maintain internet applications and protocols IP, TCP, HTTP, HTTPS, FTP, & SSL
  • Maintain file servers, Firewalls, network access, Security Monitoring Systems and system documentation as required
  • Interface with local customers and provide IT related support to quickly resolve problems
  • Analyze and troubleshoot system anomalies to ensure optimum equipment performance
  • Perform periodic maintenance, hardware upgrades and replacement, firmware updates and system configuration changes
  • Perform scheduled tape backups on systems as required
  • Manage data backup library to include storage of tapes, disks and other magnetic media at the customer's location and off-site storage facilities as required
  • Attend planning and requirements meetings with IT staff, Program Managers and customers as required
  • Prepare system for operational use and support operational tests
  • Provide technical guidance

Requirements
Experience:
3 - 5 years total related experience, including minimum 2 years of relevant SCI or SAP experience. Minimum 1 years of SAP-related experience highly desired.
Education:
Bachelor's degree in a related area or equivalent additional experience (4 years)
Certifications:
  • Must meet position and certification requirements outlined in DoD Directive 8570.01-M for Information Assurance Technician Level 2 within 6 months of the date of hire
  • Applicable Windows professional certifications, based on OS requirements for supported organization.

Security Clearance:
  • Current Top Secret Clearance with SCI Eligibility
  • Eligibility for access to Special Access Program Information
  • Willingness to submit to a Counterintelligence polygraph

Other Requirements:
  • Thorough knowledge of Microsoft Windows 2000/2003/2007 Server, Microsoft Exchange Server 2003, Microsoft Windows XP/Vista operating systems (OS) administration and associated hardware.
  • Working knowledge of Local Area Network (LAN) and Wide Area Network (WAN) technologies and data backup technologies to include communication security (COMSEC) integration
  • Working knowledge of JAFAN 6/0, DCID/JAFAN 6/3, DCID/JAFAN 6/9, and Joint
  • DODIIS/Cryptologic SCI Information Systems Security Standards, Common Criteria, and System Security Policy as they relate to C&A for Legacy systems
  • Working knowledge and current relevant experience with PL1 & PL2 systems; experience with PL3 & PL4 cross domain solutions is a plus
  • Must be familiar with security policy/manuals and the appropriate ICDs/JAFANs/DOD Manuals and other guiding policy documents
  • Ability to work in a dynamic environment and effectively interact with numerous DOD, military/civilian personnel and industry partners
  • Working knowledge of Microsoft Office (Word, PowerPoint, and Excel)
  • Possess a high degree of originality, creativity, initiative requiring minimal supervision
  • Requires travel within the organizational Area of Responsibility (AOR) (note - could be extensive, and will include both air and ground transportation)
  • Must be able to lift up to 50 lbs.

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