Cybersecurity Expert

1 week ago


Singapore TECH AALTO PTE. LTD. Full time
About the Role

We are seeking a highly skilled Cybersecurity Expert to join our team at TECH AALTO PTE. LTD. as a Network Security Engineer – Design and Integration.

Responsibilities
  • Design and Documentation: Provide networking expertise, revise solution architecture drawings and diagrams, prepare design documents including Low Level Design (LLD) documents for OPS Network and SMRC Network, firewalls configuration, IDS/IPS and hardening states.
  • Integration Support: Support configuration changes to system platforms in factory and customer sites, work on configurations of interfaces, zones, firewall policies, IPS, application filtering for single firewall (Offline), support integration of Offline HSE and Offline Remote Site Switches with Offline SMRC Servers e.g. PIM/PAM, SNMS/SMS/NMS/LMS, RADIUS, NTP, SIEM etc (Offline).
  • SMRC Network Configuration and Integration: Assist in SMRC network configuration, integration, testing, verification and troubleshooting of the following technology used in SMRC Network (Online SMRC), configure, optimize and test the transparent firewall failover functionality running in HA and standalone mode with online interfaces for the traffic impact (OPS Network).
  • External Support Platform (ESP) Setup: Support External Support Platform (ESP) setup, including network platform configuration & Integration (Layer 2 and Layer 3) of switch, configure firewall with S2S VPN, DMZ, NAT and Internet using ACL policies, IPS policies, URL & Content filtering policies, VPN policies, NAT policies, hardening of switch and firewall as per the hardening guideline.
  • Hardening Support: Assist on the hardening of Online / Offline SMRC network equipment and firewalls, assist on the hardening of Online / offline OPS firewalls (OPS Network), troubleshoot / fix if there are any operational / unknown issues occurs in the environment due to the hardening configuration on network devices (Offline, Online SMRC).
Salary

The estimated salary for this role is SGD $80,000 - SGD $110,000 per annum, depending on experience.

Requirements

To be successful in this role, you will need:

  • A strong background in Network Security and Engineering
  • Excellent technical skills and knowledge of network security concepts and technologies
  • Ability to work collaboratively in a team environment
  • Strong problem-solving and analytical skills
  • Excellent communication and interpersonal skills
What We Offer

At TECH AALTO PTE. LTD., we offer a competitive salary and benefits package, including:

  • Opportunities for career growth and professional development
  • A collaborative and dynamic work environment
  • A comprehensive benefits package, including medical and dental insurance
  • A generous annual leave entitlement


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