Network Security Engineer

Our client is looking for a Senior Network Security Engineer to join their Cyber Security team. The Senior Network Security Engineer plays a critical role in safeguarding the company’s entire technology landscape; including networks, endpoints, cloud services, and applications – to ensure secure, reliable, and compliant service delivery. This individual serves as a technical authority not only in network security (firewalls, network segmentation, and traffic inspection) but also across a broad range of security domains. They will design and implement comprehensive security controls, lead incident response efforts, and drive continuous improvement in network security and automation. The ideal candidate is adaptable, vendor-agnostic, and comfortable working with a variety of technologies and tools, aligning security practices with industry frameworks (e.g., NIST CSF, ISO 27001) and compliance requirements (e.g., SOC 1/2, CCPA). You will Design, deploy, and manage network security controls (e.g. enterprise and internal firewalls, network segmentation, VPN gateways) to protect on-premises and cloud environments. Continue to optimize firewall rules and network policies for maximum security and performance, while maintaining an appropriate emphasis on network protection. You will Ensure security controls and processes align with industry standards and regulatory requirements (NIST CSF, ISO 27001, SOC 1/SOC 2, CCPA, etc.) and maintain up-to-date security documentation, including network/security architecture diagrams, incident response playbooks, standard operating procedures, and audit evidence. This role is fully remote and targeting a

We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.

- 7+ years of hands-on experience in security engineering or related roles, with proven expertise across multiple security domains (network, endpoint, cloud, etc.).
- Deep understanding of network security fundamentals (TCP/IP, routing, VPNs, firewall technologies)
- Experience managing next-generation firewalls in complex environments
- Competence in securing cloud environments and familiarity with cloud-native security tools.
- Working knowledge of web application security concepts and testing methodologies
- Proficiency in scripting or programming (e.g., Python, PowerShell, Bash) to automate tasks, integrate systems, or develop custom security tooling.
- Strong knowledge of information security frameworks and standards (such as NIST Cybersecurity Framework, ISO/IEC 27001)

- ISP experience
- Relevant industry certifications are a plus, such as CISSP, vendor-specific certifications (e.g., Palo Alto Networks PCNSE, Fortinet NSE6, etc.).

Benefit packages for this role will start on the 1st day of employment and include medical, dental, and vision insurance, as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick leave and/or other paid time off as provided by applicable law.