Job Description

Description
We are seeking a highly skilled Network Security Engineer with deep expertise in network security, Cloud and modern Zero Trust architectures.
This role involves designing, implementing, and troubleshooting enterprise-grade Network security solutions while ensuring high availability and resilience of critical business services. The candidate should be hands-on with leading security platforms and capable of supporting incident response during business-critical situations.

• Support and drive Zero Trust Network Access (ZTNA) implementation across enterprise environments

• Participate in periodic health check / review of existing technology implementation and Zscaler Infrastructure components

• Support existing operational tasks including attending to Problem tickets, Incidents assigned to relevant support queues

• Provide expert troubleshooting for complex connectivity and security issues across hybrid enterprise networks.

• Act as technical lead and represent the team during Sev-1/critical incident calls, ensuring timely resolution

• Deliver on-call support during IST hours

• Collaborate with cross-functional teams to ensure consistent application of security policies and controls

• Document designs, configurations, and playbooks for knowledge sharing and operational excellence

• Mentor junior engineers and foster a strong security culture within the teamEngage with CSO architecture team on projects and Technology requests

Change Management
Change agent with strong credibility, team influencing skills while ensuring to adhere to Change Management processes
VS&Co provides a range of compensation for this role as shown. Your actual salary will be determined by a number of factors, including: your specific skills and experience, geographic region, or other relevant factors.
Qualifications
Education & Skill

• Bachelor's Degree in Information Technology/Information Security or equivalent experience in technology

• Strong knowledge of networking protocols (TCP/IP, DNS, HTTP) and operating systems (Windows, Linux)

• Familiarity with cloud security controls (AWS, Azure, GCP).

• Relevant certifications (PCNSE, ZCCA-IA, CISSP, CCSP, etc.)

• Good analytical, communication, and stakeholder management skills

• Ability to work effectively in a team environment and contribute to collective success

• Proficiency in programming and scripting languages such as Python, Bash, or PowerShell

Work Experience :

• 5-7 years of minimum experience in Networking and Network Security Domain

• Experience in supporting and implementing next gen Network Security solutions

• Understanding of security controls and how they are used to prevent and detect Advanced threats

• Hands-on expertise with Palo Alto firewalls (NGFW), Prisma Access, and Zscaler Zero Trust solutions

• Experience in troubleshooting complex network/security issues in enterprise environments

• Proven ability to work effectively under pressure, especially during high-severity incident calls

• Ability to communicate technical issues to non-technical audiences

• Understanding of SNMP, Syslog and other measures used to check health and wellness of large systems

Skills Required