Job highlights

- Experience with SIEM (Splunk) technologies,event correlations,query management,and custom detections .
- Qualifications: - - - - A minimum of 7 years and above of direct,hands-on experience in Network Security Operations,with a significant focus and exposure to engineering enhancements .

L3 Network Security Operations Engineer Job Level Manager / Lead Engineer Location Gurugram / Bangalore Band B3 / C1 Relevant Exp 7+ years Shift 6 00 PM to 2 30 AM (fixed) JIRA COER - 1100 Job Purpose The L3 Network Security Operations Engineer is a critical role within the Cybersecurity team, with the dual responsibilities of operational excellence and driving forward-looking engineering improvements

This role is designed for individuals who have strong network security operational experience, and a proven track record of prior engineering delivery

Duties and Responsibilities Provide L3 Operational Support for complex operational issues, troubleshoot and resolve issues

Design, configure, and manage advanced network security solutions, including Firewalls, Zero Trust Network Access (ZTNA), Secure Web Gateways (SWGs), and Cloud Network Security capabilities

Continually refine and improve support methodologies, standardizing operational practices and creating detailed documentation

Employ infrastructure-as-code (IaC) and automation techniques, particularly Terraform, to streamline the provisioning, configuration, and management of network security tools and environments

Conduct in-depth analyses of network traffic patterns and security logs with SIEM tools (eg Splunk)

Support Network Security Infrastructure focusing on patch and lifecycle management

Qualifications: - - - - A minimum of 7 years and above of direct,



hands-on experience in Network Security Operations, with a significant focus and exposure to engineering enhancements

Experience with Zscaler ZIA & ZPA, Palo Alto Firewalls Preferred experience (or similar) with: Cloudgenix (SD-WAN), Cloudflare (WAF), Forescout (NAC), and Tufin/Algosec (Firewall Orchestration) Hands-on experience with public cloud providers (AWS preferred) and cloud infrastructure management

Experience with infrastructure-as-code frameworks (eg Terraform Cloud)

Ability to write automation scripts and web services (Python, Bash)

Strong understanding of network protocols and information security best practices

Experience working with git source control and CI/CD systems (GitLab CI/CD)

Good understanding of enterprise architecture, including endpoint, network, and cloud-based systems

Experience with SIEM (Splunk) technologies, event correlations, query management, and custom detections

Experience with observability platforms (Grafana) B

S in Information Technology, Computer Science, or a similar technical program

Soft Skills: - - - - - - Excellent communication skills, with the ability to explain technical concepts to non-technical stakeholders and collaborate effectively with cross-functional teams

Solid analytical, problem-solving, and excellent documentation and organization skills

Ability to self-organize, prioritize activities independently, and manage uncertainty effectively

Experience managing stakeholder expectations in the delivery of projects

Adaptability and continuous learning: proactive approach to self-education and flexibility to pivot strategies in response to new information or changing environments

Attention to detail: able to thoroughly review configurations and policies, identifying gaps in solution designs prior to implementation

📌 Zscaler,Palo Alto,Basic Knowledge on Automation Experience (Gurugram)
🏢 Han Digital Solution
📍 Gurugram