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 Jobs

Average Salary: $100,763

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Top companies hiring for Network Security Administrator

CACI International ManTech International TeleTech SAIC Interclypse Inc.Piper Companies ASM Research Parsons GovCIO Northrop Grumman Abacus Technology ECS Amentum Leidos Holding Holland & Knight

Top similar job titles to Network Security Administrator

Senior Systems Administrator jobs Network Security Engineer jobs Security Engineer jobs Security Analyst jobs Network Architect jobs Systems Administrator jobs Senior Security Engineer jobs Security Manager jobs IT Systems Administrator jobs Linux Systems Administrator jobs Information Security Manager jobs IT Support Specialist jobs Information Security Analyst jobs Senior Systems Engineer jobs Senior Security Analyst jobs

Top cities hiring for Network Security Administrator

Washington, DC jobs Chantilly, VA jobs Fort George G Meade, MD jobs Annapolis, MD jobs Annapolis Junction, MD jobs New York, NY jobs Arlington, VA jobs Houston, TX jobs San Francisco, CA jobs Dallas, TX 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.