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Senior Network Administrator Jobs (NOW HIRING)

HX5 LLC

Senior Network Administrator

Ogden, UT · On-site

Senior Network Administrator Hill Air Force Base Ogden, Utah HX5 is an award-winning provider of engineering, research and development, and technical services to clients such as NASA and the ...

Soni Resources

Senior Network Administrator

Camden, NJ · On-site

$125K/yr

We are seeking a Senior Network Administrator to design, implement, and support a highly available, secure, and scalable enterprise network infrastructure. This role is a blend of hands-on ...

Morris Hospital

SENIOR NETWORK ADMINISTRATOR

Morris, IL · On-site

$40.02 - $60.04/hr

The Sr. Network Administrator - works under the direction of the Director of Information Technology Infrastructure and Operations. This position provides support and maintenance for networking and ...

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Senior Network Administrator information

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$52K

$98.1K

$139.5K

How much do senior network administrator jobs pay per year?

As of Jul 24, 2026, the average yearly pay for senior network administrator in the United States is $98,061.00, according to ZipRecruiter salary data. Most workers in this role earn between $80,500.00 and $112,500.00 per year, depending on experience, location, and employer.

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

To thrive as a Senior Network Administrator, you need expertise in network infrastructure, troubleshooting, security protocols, and typically a degree in information technology or a related field, often complemented by several years of experience. Familiarity with networking hardware, Cisco or Juniper devices, and certifications such as CCNA, CCNP, or CompTIA Network+ are highly valued. Strong analytical thinking, effective communication, and the ability to respond calmly under pressure distinguish top performers in this role. These skills ensure the reliable, secure, and efficient operation of organizational networks, minimizing downtime and protecting critical data.

What are Senior Network Administrators?

Senior Network Administrators are experienced IT professionals responsible for managing, maintaining, and securing an organization’s computer networks. They oversee network infrastructure, configure hardware and software, troubleshoot complex issues, and implement upgrades to ensure optimal network performance. In addition to technical duties, they often lead network projects, mentor junior staff, and enforce security protocols to protect data and systems. Their role is critical for ensuring reliable connectivity, supporting business operations, and safeguarding against cyber threats.

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

AspectSenior Network AdministratorNetwork Engineer
CertificationsCCNA, CompTIA Network+CCNA, CCNP, Cisco certifications
Work EnvironmentNetwork management, troubleshooting, maintenanceDesign, implementation, and deployment of networks
Employer & Industry UsageIT departments across various industriesTelecommunications, large enterprises, network design firms
Common Search/ComparisonYesYes

While both roles involve network-related skills, Senior Network Administrators focus on managing and maintaining existing networks, ensuring stability and security. Network Engineers primarily design and implement new network solutions, often working on complex projects. The roles overlap in certifications and work environments, but their core responsibilities differ in scope and focus.

What are some common challenges a Senior Network Administrator faces when managing large-scale networks?

Senior Network Administrators often encounter challenges such as ensuring network security across multiple locations, managing network scalability to accommodate organizational growth, and minimizing downtime during upgrades or maintenance. They also need to stay updated with rapidly evolving technologies and troubleshoot complex issues that may impact multiple departments. Effective communication and collaboration with IT teams, vendors, and end-users are essential to address these challenges efficiently.
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Senior Network Administrator jobs near you
Infographic showing various Senior Network Administrator job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 86% Full Time, 10% Part Time, 1% Temporary, and 2% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $98,061 per year, or $47.1 per hour.
SENIOR NETWORK ADMINISTRATOR

SENIOR NETWORK ADMINISTRATOR

Ignite Fueling Innovation

Huntsville, AL • On-site

Full-time

Posted 9 days ago

Job description

Igniters operate in the world's most demanding environment. Igniters are self-motivated, mission-driven, and relentless in solving the Warfighters' hardest problems. We move fast, think differently, and execute with precision to tackle high-stakes challenges across AI/ML, space and missile defense intelligence, EMSO, advanced analytics, and programmatic domains.

As an employee-owned SDVOSB headquartered in Huntsville, AL, our team delivers mission-critical impact for the Army, Air Force, Space Force, MDA, NASA, DIA, and FBI. Ignite exists to outpace the threat and deliver results that matter in the moments that count. Ignite is seeking a Senior Network Administrator (Senior) that supports network infrastructure enabling USASMDC mission systems.

The U.S. Army Space and Missile Defense Command (USASMDC) is responsible for delivering global missile defense, space operations, and strategic deterrence capabilities in support of Combatant Commands and national defense objectives. This role ensures secure and reliable connectivity

Contingent upon contract award.Key Responsibilities: Administer Cisco-based network systems Monitor and troubleshoot network performance Implement STIGs and cybersecurity controls Support secure connectivity for classified environments Qualifications: Secret clearance (required) 8+ years of network administration experience Advanced networking experience in DoD environments Cisco and DoD-relevant certifications preferred Bachelor's degree in Information Technology, Network Engineering, or a related field (preferred)Key Responsibilities: Administer Cisco-based network systems Monitor and troubleshoot network performance Implement STIGs and cybersecurity controls Support secure connectivity for classified environments Qualifications: Secret clearance (required) 8+ years of network administration experience Advanced networking experience in DoD environments Cisco and DoD-relevant certifications preferred Bachelor's degree in Information Technology, Network Engineering, or a related field (preferred)

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