Tata Consultancy Services · 2 weeks ago
Network Security Engineer
Framingham, MA
Full-time
Onsite
Mid Level
$70K/yr - $100K/yrTata Consultancy Services is seeking a Network Security Engineer to handle various firewall technologies and network troubleshooting. The role involves managing Cisco Firepower, ASA firewalls, VPN technologies, and working with Infoblox for DNS and DHCP services.
Business Information SystemsConsultingInformation TechnologyIT Management
Responsibilities
Understanding of OSI models (L1-L4)
Excellent Network troubleshooting skills, tcpdump and packet capture analysis
Advanced knowledge on Fortinet v6.x & v7.x virtual firewalls; Forti Manager, Forti Analyzer & ADOM
Advanced knowledge on Cisco ASA Site to Site and Client to Site VPN technology
Good work experience in FortiGate firewalls, clustering models for consolidation, migration & hardware refresh related works
Good work experience in Infoblox, DNS and DHCP services related engineering work
Good communication skill
Understanding of processes [Incident, Change & Problem]
Understanding of monitoring tools [SolarWinds, Riverbed, Tuffin]
Qualification
Required
Experience in handling Cisco Firepower / ASA firewall
Experience with Cisco Any connect VPN, IPSEC VPN, Firewall (FortiGate / Cisco)
Experience with Infoblox Administration and upgrade process
Network Troubleshooting, Packet Capture Analysis, Code Upgrade, Configurations and Engineering work
Understanding of OSI models (L1-L4)
Excellent Network troubleshooting skills, tcpdump and packet capture analysis
Advanced knowledge on Fortinet v6.x & v7.x virtual firewalls; Forti Manager, Forti Analyzer & ADOM
Advanced knowledge on Cisco ASA Site to Site and Client to Site VPN technology
Good work experience in FortiGate firewalls, clustering models for consolidation, migration & hardware refresh related works
Good work experience in Infoblox, DNS and DHCP services related engineering work
Good communication skill
Understanding of processes [Incident, Change & Problem]
Understanding of monitoring tools [SolarWinds, Riverbed, Tuffin]
Preferred
Experience with handing Cisco Switches/Nexus
F5 load balancing, Routing experience
Benefits
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.
Company
Tata Consultancy Services
Tata Consultancy Services is a business solutions company that specializes on information technology services and consulting.
Founded in 1968
10001+ employees
H1B Sponsorship
Tata Consultancy Services has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (7880)
2024 (9690)
2023 (8537)
2022 (11159)
2021 (9813)
2020 (11984)
Funding
Current Stage
Public CompanyTotal Funding
unknown2004-08-25IPO
Leadership Team
K. Krithivasan
Chief Executive Officer & Managing Director
Aarthi Subramanian
President and Chief Operating Officer
Recent News
Business Standard India
2026-01-09
Company data provided by crunchbase