Job.boJob.bo

Network & Security Engineer (Fortinet / SD-WAN) – Multiple Levels

GMP RECRUITMENT SERVICES (S) PTE LTDSingaporemycareersfuturepublished 11/13/2026
View position
64 more positions at GMP RECRUITMENT SERVICES (S) PTE LTD →
Must-have:PythonAzureAIFinTechSecurityJunior

We are hiring network and security engineers in Singapore:

What you will do

  • Run and troubleshoot enterprise networks: firewalls, core switches, routers and Wi-Fi.
  • Manage and troubleshoot SD-WAN and site-to-site VPN.
  • Handle incidents and root cause analysis (L2/L3), and apply workarounds until the fix is in.
  • Plan and carry out changes, maintenance windows, firmware upgrades and tuning.
  • Look after network access control (NAC) and 802.1X: Aruba ClearPass or Cisco ISE.
  • Fix vulnerabilities, review firewall rules and support audits.
  • Report on SLAs, performance and capacity.
  • Work with vendors and ISPs, and guide junior team members.

Must have

  • Diploma or degree in IT, Computer Science, Network Engineering or related.
  • Hands-on firewall and switching work in production. Fortinet (FortiGate) preferred.
  • Hands-on SD-WAN or multi-site VPN.
  • Incident, change and troubleshooting experience in an enterprise network.

Good to have

  • Certifications: CCNP, Fortinet NSE 4 or higher, Check Point CCSA, Aruba ACMP / ACSP.
  • FortiManager, FortiAnalyzer, SolarWinds, Cisco WLC.
  • Aruba ClearPass or Cisco ISE.
  • Active Directory, GPO and Microsoft 365.
  • Azure networking and an Azure certification.
  • Scripting in Python or PowerShell.
  • Banking or regulated environment (MAS TRM).

How to apply: send your CV with current salary, expected salary, notice period and citizenship / PR status.

We regret that only shortlisted candidates will be notified.

GMP Technologies (S) Pte Ltd | EA License: 09C3051 | EA Personnel: Arcus Ang | Registration No: R1985843

By submitting your CV and personal data to The GMP Group, you consent to the collection, use and disclosure of your personal data for recruitment and employment-related purposes. This includes considering you for current and future roles, sharing relevant information with prospective employers, conducting reference checks, processing or transferring data across borders, and using recruitment technologies — including applicant tracking systems (ATS) and third-party AI-enabled tools — to process CVs and support candidate matching.

For more information on how we collect, use, disclose and protect your personal data, please refer to our Privacy Policy: https://www.gmprecruit.com/legals/