Company Name: VARITE India Private Limited

About The Client

Client is a global technology solution and services leader providing business-friendly solutions, that enable future-readiness for clients. We seamlessly bring together digital expertise, strong industry-specific alliances, and deep domain expertise from ITC Group businesses. Our solutions and services are focused on Banking and financial Services, Healthcare, Manufacturing, Consumer Goods, Travel and Hospitality.

ITC Infotech is a wholly-owned subsidiary of ITC Ltd, one of India’s most admired companies.

About The Job:

- Lead Network & Security Engineer to architect, manage, and secure enterprise-wide network systems.
- Senior role requiring deep expertise in firewalls, VPN, IPS, Zscaler cloud security, switching technologies, SD-WAN, and wireless solutions.
- Lead design initiatives, mentor engineers, and ensure robust security across complex hybrid environments.
- Design and manage firewall deployments using Cisco ASA, Fortinet FortiGate, and Checkpoint.

Essential Job Functions:

- Architect, configure, and monitor VPN solutions (IPsec, SSL VPN) for secure global connectivity.
- Implement and tune Intrusion Prevention Systems (IPS) to defend against evolving threats.
- Administer and optimize Zscaler Internet Access (ZIA) and Private Access (ZPA) policies for cloud security.
- Lead Layer 2/3 switching operations including VLAN configuration, STP tuning, and traffic segmentation.
- Deploy and maintain Fortinet SD-WAN solutions for resilient connectivity and bandwidth optimization.




- Manage enterprise wireless infrastructure on Cisco WLC, Aruba, and Meraki platforms.
- Ensure reliable operation of network services (DNS, DHCP, NTP) with redundancy and fault-tolerance.
- Conduct network risk assessments, penetration testing coordination, and remediation planning.
- Collaborate on security posture improvements, incident response, and zero-trust architecture.
- Document network diagrams, policies, procedures, and change requests focusing on audit readiness.
- Perform firewall rule audits, traffic shaping, and enforce security policies.

Qualifications:

- Advanced experience with firewall rule audits, traffic shaping, and security policy enforcement.
- Strong knowledge of Zscaler cloud security architecture and integration.
- Experience with scripting or automation (Python, Bash, PowerShell) is a plus.
- Proficiency in VLAN routing, trunking, STP troubleshooting, and link redundancy.
- Solid understanding of SD-WAN architectures, overlay networks, and branch-office deployments.
- Familiarity with wireless authentication protocols, RF optimization, and controller-based management.
- Competence in core services such as DNS zone management, DHCP scopes, and NTP synchronization.

How to Apply:



Interested candidates are encouraged to respond/submit their updated resumes, and for additional job opportunities, please visit Jobs In India – VARITE.

Unlock Rewards: Refer Candidates and Earn.

If you're not available or interested in this opportunity, please pass this along to anyone in your network who might be a valuable fit and interested in our open positions. VARITE offers a Candidate Referral program, where you'll receive a one-time referral bonus based on the following scale if the referred candidate completes a three-month assignment with VARITE.

Experience Level Bonus Referral: 0-2 years INR 5,000 2-6 years INR 7,500 6+ years INR 10,000

About VARITE: VARITE is a global staffing and IT consulting company providing technical consulting and team augmentation services to Fortune 500 Companies in USA, UK, CANADA and INDIA. VARITE is currently a primary and direct vendor to the leading corporations in the verticals of Networking, Cloud Infrastructure, Hardware and Software, Digital Marketing and Media Solutions, Clinical Diagnostics, Utilities, Gaming and Entertainment, and Financial Services.

Equal Opportunity Employer:

VARITE is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, marital status, veteran status, or disability status.

📌 Network Lead (Mumbai)
🏢 VARITE
📍 Mumbai