Network Security Engineer Jobs

Discover Network Security Engineer opportunities with salaries of $100,000 or more on Ladders. These professionals protect the systems that keep businesses connected, designing and maintaining safeguards against cyber threats, unauthorized access, and service disruptions. Browse vetted openings at organizations seeking experienced talent in network defense and cybersecurity.

What Does a Network Security Engineer Do?

Network Security Engineers build, operate, and improve protections for an organization’s network infrastructure. Their work may include configuring firewalls, intrusion detection and prevention systems, virtual private networks, and secure access controls. They monitor network activity, investigate vulnerabilities, respond to incidents, and collaborate with IT, cloud, and security teams to reduce risk while supporting reliable business operations.

Common Skills and Qualifications

Employers often seek experience with network protocols, routing and switching, firewalls, security information and event management (SIEM) tools, vulnerability assessment, and incident response. Familiarity with cloud networking, zero-trust principles, scripting, and regulatory requirements can also be valuable. Relevant certifications may include CISSP, CCNP Security, or vendor-specific security credentials; requirements vary by employer and role.

Where Network Security Engineers Work

Network Security Engineers work across industries that depend on secure, resilient infrastructure, including technology, financial services, healthcare, telecommunications, government, and consulting. Roles may focus on enterprise networks, cloud environments, data centers, security operations, or security architecture. Some positions offer hybrid or remote arrangements, depending on operational and compliance needs.

Find Network Security Engineer Jobs on Ladders

Use Ladders to explore vetted professional openings with salaries of $100,000 or more. Compare responsibilities, qualifications, and work arrangements to identify opportunities that match your experience and career goals. New listings may be added regularly, so check back to find your next Network Security Engineer role.

1,000+

Network Security Engineer Remote Jobs

Average Salary: $132,204

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Top companies hiring for remote jobs

F5 Networks CACI International SHI Fortinet Zscaler Lockheed Martin Palo Alto Networks ServiceNow Cisco Horizon3.ai NVIDIA Corporation Parsons Astreya Partners SentinelOne CrowdStrike Holdings, Inc.

Top Remote job titles

Senior Security Engineer jobs Security Engineer jobs Senior Systems Engineer jobs Network Architect jobs Systems Engineer jobs Cloud Security Engineer jobs Senior Software Engineer jobs Cloud Architect jobs Senior Backend Engineer jobs Staff Software Engineer jobs Security Architect jobs Staff Security Engineer jobs Senior Security Architect jobs Security Manager jobs Senior Sales Engineer jobs

Frequently Asked Questions (FAQ)

What does a Network Security Engineer do?
A Network Security Engineer designs, implements, and maintains protections for computer networks. Typical responsibilities include managing firewalls and access controls, monitoring threats, assessing vulnerabilities, and helping respond to security incidents.
What skills are commonly required for Network Security Engineer jobs?
Commonly requested skills include network protocols, routing and switching, firewall administration, intrusion detection and prevention, SIEM tools, vulnerability management, and incident response. Cloud security, scripting, and security certifications may also be useful.
How much do Network Security Engineer jobs pay?
Compensation varies based on experience, location, industry, and responsibilities. Ladders focuses on vetted professional jobs paying $100,000 or more, so candidates can explore qualifying Network Security Engineer opportunities on the site.
Where can Network Security Engineers work?
They work in many sectors, including technology, financial services, healthcare, telecommunications, government, and consulting. Their work may center on enterprise networks, cloud infrastructure, data centers, or security operations.
Are Network Security Engineer jobs remote?
Some employers offer remote or hybrid work, while others require on-site or occasional in-person work due to operational, security, or compliance needs. Check each job listing for its specific work arrangement.