Network Administrator

Roles & Responsibilities • Strong expertise in Juniper SRX firewalls, including policy creation, configuration, and troubleshooting • Configure, manage, and troubleshoot Juniper SRX firewalls, including security policies, NAT, VPN, and traffic inspection • Troubleshooting network connectivity issues, firewall rule conflicts, and security policy violations • Good understanding of routing and switching protocols (OSPF, BGP, VLANs, STP, VRRP, etc.) • Good knowledge of Juniper switching and experience in managing and troubleshooting network switch environments • Firewalls - Juniper SRX, FortiGate, Load Balancers F5 • Knowledge of routing and switching concepts • Experience with Aruba switching and wireless technologies • Knowledge of Zscaler ZIA & ZPA Generic Managerial Skills, If any • Excellent interpersonal, verbal and written communication skills • Strong logical, analytical, problem-solving skills • Able to prioritize and execute tasks in a fast-paced environment • Flexible working in 24/7 environment • Should have Experience in IT Service organization • Working exp using Incident management tools like ServiceNow • ITIL Knowledge Base Salary Range: $100,000 - $130,000 per annum TCS Employee Benefits Summary: Discretionary Annual Incentive. Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans. Family Support: Maternal & Parental Leaves. Insurance Options: Auto & Home Insurance, Identity Theft Protection. Convenience & Professional Growth: Commuter Benefits & Certification & Training Reimbursement. Time Off: Vacation, Time Off, Sick Leave & Holidays. Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing. #LI-SV2 #LI-KUMARAN

Created: 2026-03-04