Network Security

4 hours ago


Hyderabad Telangana India, Telangana Tata Consultancy Services Full time

Role**: Network Security Engineer

Must Have**: Network Security – Checkpoint

Experience Range: 9+ years

Mode of Interview: Virtual Interview

Location: Chennai, Bangalore, Hyderabad, Trivandrum


Job Description

Role & Responsibilities:


  • Should have strong hands-on experience on Checkpoint NGFW firewall & WAF
  • Deploy, configure, and manage Check Point Firewalls (R80.x or higher), including: Policy creation, define rules/objects/optimization and firewall upgradation
  • NAT and VPN configurations (Site-to-Site, Remote Access)
  • Threat Prevention, IPS, and Identity Awareness
  • Signature management and false-positive handling
  • Bot protection, DoS mitigation, and application security tuning
  • F5 WAF (ASM / Advanced WAF) Manage, configure, and tune F5 Web Application Firewall (ASM / Advanced WAF) including: Policy creation, tuning, and learning mode
  • Deep understanding of TCP/IP, SSL/TLS, HTTP/HTTPS, DNS, and Layer 7 inspection
  • Experience with reverse proxying, and load balancing concepts
  • Strong troubleshooting skills using packet captures (tcpdump, Wireshark) and F5/Check Point logs
  • Have hands-on experience on SIEM (Trellix Helix), Threat Intelligence
  • Responsible for incident, problems, service request and change tasks assigned to support queue in Service Now ticketing application


Thanks & Regards,

Sai Priya Gudipati

HR TAG - Cyber Security

Tata Consultancy Services



  • Hyderabad, Telangana, India, Telangana Tata Consultancy Services Full time

    Greetings from TCS!!!Role: Network security EngineerExperience: 5+yearsIn person drive Location: Chennai, Hyderabad, Bangalore,Mumbai,,PuneMode of interview: In Person interview.Job Description:We're Hiring: Network Security Specialist!Are you passionate about network security and thrive in dynamic environments? We're looking for a skilled professional to...


  • Hyderabad, Telangana, India, Telangana Antal International Full time

    We’re hiring a Network Security Architect for our esteemed client, a leading healthcare provider in Hyderabad, to design and secure cutting-edge network infrastructure. If you have 11-16 years of experience in network security and a passion for building robust, scalable solutions, we want to hear from you.Location: Hyderabad, India Experience Level: 11-16...


  • Hyderabad, Telangana, India, Telangana Tata Consultancy Services Full time

    Greetings From TCS!!Position: Network Security EngineerExperience: 5+ yearsLocation: Walkin Drive on 22-Nov-25 - Hyderabad/Bangalore/ChennaiJob Description :Deep technical expertise in Network security technology domain with demonstrated expertise in one or more of the following areas – Firewalls, IPS/IDS, Web Proxy, NAC, VPN. Proven experience in...


  • Hyderabad, Telangana, India, Telangana Tata Consultancy Services Full time

    Network Security Engineer – TCS Locations: Chennai | Hyderabad | Bangalore Experience: 5+ Years Interview Mode: In-PersonAbout the Role: We are looking for experienced Network Security Engineers with deep technical expertise in firewall technologies and network security solutions. If you have hands-on experience with Palo Alto, Cisco, Checkpoint...

  • Cloud Network

    4 hours ago


    Hyderabad, Telangana, India, Telangana Cloud4C Services Full time

    Experience: 2–8 yearsLocation: HyderabadShifts: Rotational (Work From Office)Note: Immediate joiners preferred.We are looking for a Cloud Network & Security Engineer who has real hands-on experience working with cloud networks on Azure, AWS, GCP, or OCI. The person will design, build, and manage secure cloud networks. The role also includes making sure the...


  • Hyderabad, Telangana, India, Telangana Cloud4C Services Full time

    Experience: 2 – 8 YearsLocation: HyderabadShifts: - Rotational ( Work From Office)We are looking for a skilled Cloud Network & Security Engineer who has hands-on experience in designing, implementing, and managing secure cloud network infrastructures across leading Hyperscalers such as Azure, AWS, GCP, or OCI. The role involves ensuring network...


  • Hyderabad, Telangana, India, Telangana Tata Consultancy Services Full time

    Role:Network Security AdminExperience: 5-8 yearsLocations:Bangalore, HyderabadMust have & good to have:Mode of Interview : walkin drive(22-Nov-2025) in person interview/F2F Desired Competencies (Technical/Behavioral Competency) Must-Have Experience in Routing, Switching (Cisco) and wireless Troubleshooting Network Operations issues Exposure to DR Activities...


  • Hyderabad, Telangana, India, Telangana Tata Consultancy Services Full time

    Role : Network Security AdminExperience : 5 to 8 years Locations : Hyderabad , BangaloreSkill set : Checkpoint Firewall Palo Alto Firewall, Cisco ASA Firewall Fortigate Cisco Data Network Nexus 7k, EIGRP Azure Cloud -ExpressRoute, VNET Configuration Must-Have : Hands on experience any 2 Firewalls (Checkpoint Firewall, Palo Alto Firewall, Cisco ASA Firewall)...


  • Hyderabad, Telangana, India, Telangana Tata Consultancy Services Full time

    Must-HaveHands on experience any 2 Firewalls (Checkpoint Firewall, Palo Alto Firewall, Cisco ASA Firewall)Working experience in Cisco Data Network, Nexus 7k, EIGRPExperience in routing, switching, LAN, WAN, SDWANGood-to-Have1. Check Point certification (CCSA) / PaloAlto Certification (PCNSE)2. Insights on Azure Cloud -ExpressRoute, VNET Configuration3. CCNP...


  • Hyderabad, Telangana, India Castellum Labs Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    NOTE -- This role is for you,IF YOU ARE ANETWORK ENGINEER AND WANT TO SHIFT INTO SECURITY.NETWORK SECURITY ADMIN & WANT TO SHIFT TO NETWORK PEN/AUDIT/CONTROLS.Company DescriptionCastellum Labs is a next-generation cybersecurity technology venture based in Hyderabad, India. Since 2018, our mission has been to revolutionize the cybersecurity service model. We...