Network Security Administrator Jobs

Explore Network Security Administrator opportunities with Ladders, where you can find vetted professional jobs paying $100,000 or more. Network Security Administrators help protect an organization’s networks, systems, and data by maintaining security controls, monitoring for threats, and responding to incidents. Browse openings across industries and discover roles that match your experience, skills, and career goals.

What Does a Network Security Administrator Do?

Network Security Administrators configure and maintain tools such as firewalls, intrusion detection and prevention systems, virtual private networks, and endpoint security platforms. They review alerts and logs, investigate suspicious activity, apply patches, manage access controls, and help ensure network environments meet internal policies and regulatory requirements. The exact scope varies by organization, infrastructure, and seniority.

Skills and Qualifications

Employers commonly seek hands-on experience with network protocols, operating systems, security technologies, and incident response. Knowledge of areas such as vulnerability management, identity and access management, cloud security, and security frameworks can be valuable. Clear communication, careful documentation, analytical thinking, and collaboration with IT and security teams are also important. Relevant certifications may strengthen an application, depending on the role and employer.

Career Opportunities and Compensation

Network Security Administrators work in sectors including finance, healthcare, technology, government, and professional services. With experience, professionals may pursue paths such as security engineering, security operations, network architecture, or cybersecurity leadership. Compensation depends on factors including location, industry, responsibilities, and experience. Ladders focuses on vetted professional opportunities paying $100,000 or more.

Find Network Security Administrator Jobs on Ladders

Search Network Security Administrator jobs on Ladders to explore opportunities aligned with your expertise. Review role requirements, compare responsibilities, and find positions where you can help strengthen network defenses while taking the next step in your career.

1,000+

Network Security Administrator Remote Jobs

Average Salary: $100,763

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Top companies hiring for remote jobs

CACI International ServiceNow F5 Networks SHI Palo Alto Networks Fortinet Lockheed Martin ASM Research Zscaler SAIC ManTech International World Wide Technology Astreya Partners Keeper Security CDW Corporation

Top Remote job titles

Senior Security Engineer jobs Security Engineer jobs Enterprise Account Executive jobs Network Architect jobs Cloud Architect jobs Security Architect jobs Cloud Security Engineer jobs Security Manager jobs Systems Engineer jobs Senior Systems Engineer jobs Senior Security Analyst jobs Key Account Manager jobs Security Analyst jobs Solution Architect jobs Senior Software Engineer jobs

Frequently Asked Questions (FAQ)

What does a Network Security Administrator do?
A Network Security Administrator maintains and monitors network security systems, manages access controls, investigates alerts, applies security updates, and supports incident response and compliance efforts.
What skills are important for Network Security Administrator jobs?
Commonly requested skills include networking fundamentals, firewall and VPN administration, security monitoring, vulnerability management, incident response, and clear technical communication. Specific requirements vary by employer.
Do Network Security Administrators need certifications?
Certifications are not required for every position, but employers may value relevant credentials as evidence of cybersecurity or networking knowledge. Check each job listing for its preferred or required qualifications.
Where do Network Security Administrators work?
They work across many industries, including finance, healthcare, technology, government, and professional services, wherever organizations need to protect network infrastructure and data.
How can I find Network Security Administrator jobs paying $100,000 or more?
Browse vetted professional openings on Ladders, which focuses on jobs paying $100,000 or more. Review each listing for compensation details, responsibilities, and qualifications.