Senior Network Security Engineer

1 week ago


Bengaluru, Karnataka, India SBS-Global - Enabling Business Transformation Full time

Detailed Description:

  • Experience in large enterprise network security environments with 8+ years in a network security architecture lead role
  • Strong experience in managing networking security technologies in network LAN and WAN environments, experience in cybersecurity, including compliance and risk management.
  • Experience in securing public and private cloud network environments
  • Extensive knowledge of security controls and technologies, such as Security Information and Event Management (SIEM) systems, Identity and Access Management (IAM), intrusion detection/prevention systems (IDS/IPS), public key.
  • Strong networking, architectural and technical experience with global data centers.
  • Experience with SDN, SD-WAN products and services, Working knowledge of structured cabling systems and network facilities.
  • Experience in firewall design and in network security including: Device Hardening, IDS/IPS, SIEM, Firewalls, and IPSec, vulnerability assessment and intrusion detection.
  • Strong experience in devices like Checkpoint, Juniper, Fortigate and Palo Alto Firewalls.
  • Expertise in configurations of rules, routing, Nating, policies and profiles in Firewalls.
  • Plan, implement and documented change of services including hardware replacement and enhancements.
  • Establish and maintain IPSec-based connectivity with external vendors
  • Good experience in migrating the VPNs from legacy to new next generation firewalls
  • Experience in design and deployment of forward and reverse proxies
  • Experience managing Juniper, Palo Alto, Fortinet and Checkpoint firewalls, WAN optimization tools, load balancers, 3com switches, and routers, and DLP, IDS/IPS and UTM and other network devices.
  • Working knowledge of structured cabling systems and network facilities.
  • IPv4 and IPv6 experience is must and Strong understanding of network infrastructure, IP addressing, IP traffic management, DNS/DHCP, NTP, Security and Network Monitoring tools
  • Experience with Routing, Quality of Service, Netflow, virtual networks, NAT, ACL controls, Web Security/URL Filtering, IPSec, Intrusion Prevention System (IPS), Malware Prevention
  • Implements security systems by specifying intrusion detection methodologies and equipment; directing equipment and software installation and calibration; preparing preventive and reactive measures; creating, transmitting, and maintaining keys; providing technical support; completing documentation.
  • Experience working in ITIL Framework.


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