Network Security Engineer

DBS Bank Limited
Singapore, Singapore
Dec 06, 2022
Dec 07, 2022
Job Function
Industry Sector
Finance - General
Employment Type
Full Time
Job Description:
  • Practical experience in deploying network and security equipment, such as Cisco routers, switches, Arista switches and load balancers
  • Provisioning new F5 build in HA, Upgrade OS & apply hotfix recommendations in F5 load balancer
  • Understanding the network infrastructure and ability to diagnose and resolve of F5 issues
  • Manage infra configuration hygiene, hardening and compliance related tasks
  • Manage BIG-IQ, F5 licensing for new provisioning for F5 VM build.
  • Administration tasks of F5 load balancer infrastructure - Critical alert checking, monitoring F5 backups and tracking performance
  • Advanced knowledge of network architecture design, implementation, and support
  • Involve with network team and engineering/architect team for F5 infra enhancement in DC environment
  • Work with a team of network engineers to ensure network deliverables and issues are handled accordingly and timely
  • Perform project assessments and evaluations as on when job demands
  • Keep track and manage on-going initiatives based on project schedules and timelines
  • Communicate and liaise with various working stakeholders and other team members to facilitate and accomplish the requirements.
Job Requirement:
  • Practical experience in deploying network and security equipment, such as firewalls, load balancers and proxy
  • In-depth knowledge of TCP/IP, BGP and OSPF running on firewall, F5 LTM, BC/Fortinet proxy with strong deployment and troubleshooting experience.
  • Strong technical background in managing Checkpoint and Palo Alto firewalls in implementation and troubleshooting.
  • Familiarity with network monitoring and troubleshooting/analysis tools, such as ELK, WireShark, Grafana etc.
  • Proficiency in handling complex IT-related projects: from writing a proposal, initiating, & planning projects, to executing, monitoring/controlling projects, until and including project closure.
  • Good team and relationship builder with excellent communication skills at all levels
  • Excellent document skills
  • Excellent organisational skills
  • Experience And Qualifications Required
  • Experience in firewall, proxy, F5 deployment services
  • Experience in finance industry would be advantageous
  • Expertise in Firewall/Proxy implementation and support
  • Client-oriented, strong communication and organization skills
  • Expertise in PMI methodology
  • Ability to work under pressure and delivery the project on time
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