Explore Network Administrator Jobs

Find Network Administrator jobs with Ladders, where professionals can explore vetted opportunities paying $100,000 or more. Network administrators help keep organizations connected by maintaining, securing, and improving the systems that support daily business operations. Browse roles across industries and discover opportunities that match your experience, technical strengths, and career goals.

What Network Administrators Do

Network administrators configure and maintain local and wide area networks, routers, switches, firewalls, wireless systems, and related infrastructure. Their work can include monitoring performance, resolving connectivity issues, managing user access, applying updates, documenting systems, and supporting disaster recovery. Depending on the organization, the role may also involve cloud networking, network automation, or coordination with cybersecurity and infrastructure teams.

Skills and Qualifications

Employers commonly look for experience with network protocols, enterprise hardware, operating systems, monitoring tools, and troubleshooting. Security awareness, clear communication, careful documentation, and the ability to prioritize incidents are also valuable. Certifications such as Cisco CCNA or CCNP, CompTIA Network+, and vendor-specific cloud credentials may strengthen a candidate’s profile, depending on the role’s requirements.

Network Administrator Career Opportunities

Network administrators work in sectors including technology, finance, healthcare, government, education, and professional services. With experience, professionals may pursue senior network administrator, network engineer, network architect, infrastructure manager, or network security roles. Job scope and compensation vary by employer, location, experience, and technical specialization.

Find Network Administrator Jobs on Ladders

Use Ladders to explore vetted professional openings with salaries of $100,000 or more. Review each listing for responsibilities, qualifications, location, and compensation details, then focus your search on the positions that align with your expertise and next career move.

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1
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$80K - $95K *

Optimize Linux/Unix systems through administration, troubleshooting, and proactive monitoring. Drive operational excellence by managing software, resolving incidents, and ensuring compliance while tra...

Pennsylvania, USRemote

4 days ago

  •   Less than 5 years exp.  •   Information Technology

$100K - $120K *

Engineer robust network infrastructures for a fast-paced defense firm, ensuring compliance, security, and reliability across both on-premises and AWS environments while collaborating with cross-functi...

Reposted 3 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$80K - $95K *

Optimize your career by enhancing corporate network infrastructure. As a key player, you'll design, implement, and maintain enterprise networking solutions while collaborating with teams to troublesho...

Reposted 1 week ago

  •   Less than 5 years exp.  •   Enterprise Technology

$110K - $140K *

Join a team that's enhancing ERP systems to drive efficiency and effectiveness. As an Enterprise Systems Administrator, you'll support users across platforms like NetSuite and Workday, ensuring compli...

Ottawa, ONIn-Person

1 week ago

  •   5 - 7 years exp.  •   Finance & Insurance

$90K - $110K *

Unlock potential by designing and optimizing IP transport networks for RAN services. Collaborate with cross-functional teams to ensure seamless integration and performance of Cisco platforms, enhancin...

Mississauga, ONIn-Person

2 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$100K - $120K *

Manage and support diverse software applications, ensuring optimal performance and security. Collaborate with teams to enhance system integrity and accessibility while providing expert troubleshooting...

1 week ago

  •   8 - 10 years exp.  •   Real Estate & Construction

$110K - $130K *

Optimize the performance and integrity of diverse software systems, ensuring seamless application support and security. Collaborate with teams to enhance user experience and maintain documentation, dr...

1 week ago

  •   8 - 10 years exp.  •   Real Estate & Construction

$120K - $140K *

Lead the charge in maintaining and optimizing network systems, ensuring performance and security. Provide technical support, troubleshoot issues, and implement upgrades while collaborating with teams...

Today

  •   5 - 7 years exp.  •   Aerospace & Defense

$126K *

Explore innovative infrastructure solutions, enhancing virtualization and storage systems while ensuring reliability and scalability for future growth. Collaborate with diverse teams to optimize perfo...

Today

  •   5 - 7 years exp.  •   Telecommunications & Hardware

$126K *

Grow your career with a dynamic role focused on designing and modernizing Linux and virtualization infrastructure, ensuring reliability and scalability while collaborating with diverse teams to meet e...

Today

  •   5 - 7 years exp.  •   Telecommunications & Hardware

$126K *

Innovate infrastructure solutions by designing, deploying, and maintaining Linux and virtualization environments. Collaborate with teams to enhance reliability and performance, ensuring systems meet c...

Today

  •   5 - 7 years exp.  •   Telecommunications & Hardware

$126K *

Drive the design and modernization of Linux and virtualization infrastructure, ensuring reliable operations and supporting growth through innovative solutions and effective management of complex envir...

Today

  •   5 - 7 years exp.  •   Telecommunications & Hardware

$100K - $120K *

Advance cybersecurity solutions by integrating technical methodologies to resolve complex vulnerabilities. Support the full lifecycle of secure IT environments while optimizing workflows and ensuring...

1 week ago

  •   5 - 7 years exp.  •   Business Services

$175K - $225K *

Manage and optimize IT infrastructure, ensuring high availability and performance. Collaborate with teams to troubleshoot issues, automate tasks, and maintain security. Provide Tier 1 and Tier 2 suppo...

1 week ago

  •   8 - 10 years exp.  •   Enterprise Technology

$100K - $140K *

Drive innovation in network engineering by designing and maintaining complex systems for federal clients. Collaborate with a dynamic team to enhance network performance and ensure compliance in secure...

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$158K - $187K *

Elevate critical network infrastructure by designing, building, and securing solutions for defense and intelligence missions. Collaborate on scalable network strategies while ensuring robust security...

1 week ago

  •   11 - 15 years exp.  •   Information Technology

$95K - $175K *

Empower secure network infrastructure design and integration across diverse environments. Collaborate with cross-functional teams to troubleshoot and enhance connectivity while maintaining documentati...

4 days ago

  •   Less than 5 years exp.  •   Enterprise Technology

$200K *

Transform our trading infrastructure by ensuring fast, reliable network connectivity. You'll manage and optimize our global network systems, enhancing performance and supporting critical trading opera...

6 days ago

  •   Less than 5 years exp.  •   Finance & Insurance

$80K - $95K *

Join a dynamic team to lead network operations, ensuring optimal performance and incident response for critical medical missions worldwide. Contribute to cybersecurity efforts and mentor junior staff...

Today

  •   5 - 7 years exp.  •   Information Technology

$95K - $115K *

Help us design and secure our network and identity infrastructure across all sites, ensuring reliable connectivity and robust security. Collaborate with IT leadership and external partners to enhance...

5 days ago

  •   5 - 7 years exp.  •   Transportation

$86K - $140K *

Optimize the university's service management capabilities by maintaining and enhancing the ServiceNow platform, ensuring system stability, effective integrations, and adherence to governance standards...

Reposted 1 month ago

  •   Less than 5 years exp.  •   Education, Government & Non-Profit

$120K - $145K *

Unlock potential by leading a dynamic team through a major transformation in enterprise communications and edge networking, leveraging expertise in Unified Communications and mentorship to elevate ope...

Reposted yesterday

  •   8 - 10 years exp.  •   Staffing

$120K - $145K *

Join us to optimize and manage Linux environments, bridging traditional infrastructure with modern containerization. Collaborate with engineers to enhance system performance and mentor junior staff wh...

1 week ago

  •   Less than 5 years exp.  •   Information Technology

$76K - $102K *

Empower IT infrastructure by maintaining systems, troubleshooting issues, and supporting end-users. Collaborate with teams to ensure efficient operations and security protocols in a hybrid environment...

2 weeks ago

  •   Less than 5 years exp.  •   Healthcare

$216K - $272K *

Lead the charge in optimizing network performance and design for large-scale infrastructures. Collaborate with teams to implement, maintain, and enhance telecommunications solutions while ensuring com...

2 weeks ago

  •   8 - 10 years exp.  •   Information Technology

Frequently Asked Questions (FAQ)

  • What does a Network Administrator do?question toggle

    A Network Administrator maintains an organization’s computer networks and related infrastructure. Typical duties include configuring network equipment, monitoring performance, troubleshooting outages, managing access, applying updates, and helping protect network systems.

  • What qualifications are commonly required for Network Administrator jobs?question toggle

    Requirements vary, but employers often seek hands-on experience with network hardware, protocols, operating systems, security practices, and troubleshooting. Certifications such as Cisco CCNA or CCNP and CompTIA Network+ may be useful for some positions.

  • Which skills are important for Network Administrators?question toggle

    Technical troubleshooting, knowledge of routing and switching, network monitoring, security awareness, and documentation are commonly valued. Communication and prioritization skills also help administrators work effectively with users and IT teams.

  • Where do Network Administrators work?question toggle

    Network Administrators are employed across many industries, including technology, finance, healthcare, government, education, and professional services. They may work on-site, remotely, or in hybrid environments depending on the organization.

  • What career paths can follow a Network Administrator role?question toggle

    Experienced Network Administrators may advance into senior administration, network engineering, network architecture, infrastructure management, or network security positions. Career paths depend on skills, experience, and employer needs.

  • How can I find Network Administrator jobs paying $100,000 or more?question toggle

    Browse Network Administrator listings on Ladders and review each posting’s salary, location, responsibilities, and qualifications. Ladders focuses on vetted professional jobs paying $100,000 or more.