Role & responsibilities

- Implement, configure, and maintain DDoS protection solutions across on-premises and cloud environments.
- Monitor network traffic and security alerts to identify volumetric, protocol-based, and application-layer (Layer 7) attacks.
- Perform real-time attack analysis, mitigation, incident handling, and post-incident reviews.
- Configure traffic filtering, rate limiting, access-control policies, IP reputation, and geo-based filtering where appropriate.
- Support BGP-based traffic diversion, DNS redirection, GRE tunnelling, and other mitigation methods as required by the solution.
- Analyze packet captures, flow records, logs, and traffic trends to identify anomalies and attack sources.
- Coordinate with ISPs, OEM technical support, SOC teams, and network teams during security incidents.
- Conduct solution health checks, policy reviews, testing, upgrades, and troubleshooting.
- Prepare incident reports, mitigation summaries, configuration records, and operational documentation.
- Participate in customer discussions, solution deployment, proof of concept activities, and technical support.

Preferred candidate profile

- 3-7 years of relevant experience
- Strong understanding of TCP/IP, DNS, HTTP/HTTPS, SSL/TLS, routing, switching, and network architecture.




- Valuable knowledge of Layer 3, Layer 4, and Layer 7 DDoS attack types and mitigation techniques.
- Working knowledge of BGP, VLANs, routing policies, DNS services, and GRE tunnels.
- Experience with packet and traffic analysis tools such as Wireshark, tcpdump, NetFlow, or sFlow.
- Understanding of firewalls, WAF, IPS/IDS, SIEM, SOC operations, and security incident management.
- Ability to troubleshoot network availability, latency, packet loss, and traffic anomalies.
- Experience with one or more DDoS protection platforms is preferred, such as NETSCOUT Arbor, Radware DefensePro, Fortinet FortiDDoS, F5, Akamai Prolexic, or Cloudflare. Relevant OEM certifications and hands-on deployment experience will be an advantage.

Role: Network Security Engineer, Industry Type: Hardware & Networking, Department: IT & Information Security, Employment Type: Full Time, Permanent Role Category: IT Security Education UG: Diploma in Computer Science and Engineering, Electronics And Communication Engineering, Engineering, B.Tech / B.E. in Any Specialization Key Skills Skills highlighted with ‘‘ are preferred keyskills Network Security Cyber SecurityFirewall

📌 DDoS Security Engineer (Gandhinagar)
🏢 Technoscope Infotech
📍 Gandhinagar