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HybridMid Levelcybersecurity

IT Security Engineer

SiemensSingaporePosted 20 May 2026

Siemens Mobility is hiring an IT Security Engineer to support cybersecurity integration and compliance for CBTC GoA4 rail signalling projects. You will be responsible for security design, threat modeling, risk assessments, and ensuring compliance with CCoP and CII standards. The role requires a background in cybersecurity, specifically within OT and ICS environments, along with knowledge of frameworks like NIST and IEC 62443. You will work cross-functionally to implement secure architectures and support incident response for critical railway systems.

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Experience

3-6 years

Function

Engineering

Work mode

Hybrid, Singapore

Company

Tier 1

What you will work on

Siemens Mobility is hiring an IT Security Engineer to support cybersecurity integration and compliance for CBTC GoA4 rail signalling projects. You will be responsible for security design, threat modeling, risk assessments, and ensuring compliance with CCoP and CII standards. The role requires a background in cybersecurity, specifically within OT and ICS environments, along with knowledge of frameworks like NIST and IEC 62443. You will work cross-functionally to implement secure architectures and support incident response for critical railway systems.

TAL's take

Quality 75/1005/5 clarityTier 1 company

High-caliber global organization offering a specialized role in critical infrastructure security within an established transportation sector.

The role has a very clear scope focused on railway signalling cybersecurity and regulatory compliance within a defined project context.

Salaries at Siemens

19.3 LPA average

Based on 344 Grapevine salary entries for Siemens.

View all salaries

Engineering

0 - 2 years | Level 1 ( one to three years experience)

8 LPA average

Range: 5 - 18 LPA

Engineering

2 - 4 years | 11

16 LPA average

Range: 5 - 30 LPA

Engineering

4 - 6 years | PL11

18 LPA average

Range: 11 - 34 LPA

Engineering

6 - 8 years | P10

21 LPA average

Range: 15 - 38 LPA

Must haves

  • Bachelor's degree in Information Security or related discipline
  • 3–6 years of experience in cybersecurity
  • Familiarity with Singapore’s CCoP v2 and CII governance
  • Knowledge of NIST, ISO 27001, IEC 62443
  • Experience with network security, IDS/IPS, SIEM, and endpoint protection
  • Strong understanding of OT and ICS/SCADA cybersecurity

Tools and skills

network security toolssecure architecture designids/ipssiemendpoint protection systemsnistiso 27001iec 62443ccop v2

Nice to have: cissp, cism, gicsp, iso 27001 lead implementer/auditor, cbtc goa4 railway signalling systems.

About the company

Global industrial and technology conglomerate with a strong engineering and infrastructure footprint.

Posts mentioning Siemens