Jobs on TAL
All jobsOnsiteEngineeringenergy and industrial infrastructure3-5 yearswindows server administration
OnsiteMid Levelenergy and industrial infrastructure

Operational Technology (OT) Control Systems/Infrastructure Admin

CGIBengaluru, Karnataka, IndiaPosted 19 May 2026

CGI is hiring an Operational Technology Infrastructure Administrator to support industrial control systems security. You will manage Windows server environments, handle endpoint protection, and ensure system resilience through backup and patch management. The role involves working with OT security infrastructure, providing system integration support for projects, and applying industry cybersecurity standards like NIST and ISA/IEC 62443. This is a technical role requiring hands-on infrastructure management within the industrial domain.

Matched by TAL

50k new jobs listed every day. Install TAL to find more jobs like this.

Install TAL

Experience

3-5 years

Function

Engineering

Work mode

Onsite, India

Company

Tier 2

What you will work on

CGI is hiring an Operational Technology Infrastructure Administrator to support industrial control systems security. You will manage Windows server environments, handle endpoint protection, and ensure system resilience through backup and patch management. The role involves working with OT security infrastructure, providing system integration support for projects, and applying industry cybersecurity standards like NIST and ISA/IEC 62443. This is a technical role requiring hands-on infrastructure management within the industrial domain.

TAL's take

Quality 60/1005/5 clarityTier 2 company

Solid role at a large global consulting firm, clearly defined responsibilities in OT security.

Very well-defined role with specific technical requirements and clear operational scope.

Salaries at CGI

12.7 LPA average

Based on 120 Grapevine salary entries for CGI.

View all salaries

Engineering

0 - 2 years | L1

7 LPA average

Range: 7 - 7 LPA

Engineering

2 - 4 years | Senior Consultant

10 LPA average

Range: 7 - 15 LPA

Engineering

4 - 6 years | L2

10 LPA average

Range: 6 - 15 LPA

Engineering

6 - 8 years | L2

14 LPA average

Range: 9 - 21 LPA

Must haves

  • 3-5 years of experience in OT environment system administration
  • Windows server administration in domain and workgroup environments
  • Anti-virus and endpoint protection management
  • Patching and vulnerability management
  • Backup and restore system management
  • Experience with Microsoft Hyper-V and VMWare
  • Knowledge of NIST and ISA/IEC 62443 standards

Tools and skills

windows server administrationactive directoryanti-virus system managementendpoint protectionpatch managementvulnerability managementbackup and restore systemshyper-vvmwarenist cybersecurity frameworkisa/iec 62443

About the company

Global IT consulting firm with established presence but not a top-tier product/eng brand.

Posts mentioning CGI

LTIMindtree vs CGI – Which One Would You Choose?

I’m currently at Deloitte with ₹10.5 LPA fixed, working in a Salesforce DevOps profile. I have 6 offers, but these 2 are the best: 1. LTIMindtree • ₹20.5 LPA fixed • ₹1.5L joining bonus + ₹50K relocation bonus • Joining: 4th August • Location: Noida (I can travel from Agra weekly) • Client: HW Kaufmann (US-based) - Anyone knows — is this a US shift role? - Does LTIMindtree allow WFH for US shift roles? - Also, I heard LTIM has mostly short-term projects — how true is this? 2. CGI • ₹17.5 LPA fixed + 5% variable + ₹50K joining bonus • Joining: 11th August • Location: Pune • Client: CIBC Bank (Canada) • Probable onsite to Canada after 1 year — Anyone working at CGI Pune — do they allow WFH? Right now, I get around ₹80K in-hand at Deloitte (WFH). If I join CGI in Pune, expenses would be around ₹40K/month, so net savings will be similar to now. LTIM offers a higher fixed salary, bonuses, and known client; CGI has lower fixed but onsite potential and a reputed Canadian bank client. I’m in Salesforce DevOps, looking for long-term growth, onsite opportunities, and role stability. What would you choose and why? Would really appreciate honest advice

IT Company Discussion50

Is CGI is good company to work? I got interview call , for GCP admin.. Anyone from CGI ,please help..

IT Company Discussion50

LTIMindtree vs CGI – Which One Would You Choose?

LTIMindtree vs CGI – Which One Would You Choose? I’m currently at Deloitte with ₹10.5 LPA fixed, working in a Salesforce DevOps profile. I have 6 offers, but these 2 are the best: 1. LTIMindtree • ₹20.5 LPA fixed • ₹1.5L joining bonus + ₹50K relocation bonus • Joining: 4th August • Location: Noida (I can travel from Agra weekly) • Client: HW Kaufmann (US-based) - Anyone knows — is this a US shift role? - Does LTIMindtree allow WFH for US shift roles? - Also, I heard LTIM has mostly short-term projects — how true is this? 2. CGI • ₹17.5 LPA fixed + 5% variable + ₹50K joining bonus • Joining: 11th August • Location: Pune • Client: CIBC Bank (Canada) • Probable onsite to Canada after 1 year — Anyone working at CGI Pune — do they allow WFH? Right now, I get around ₹80K in-hand at Deloitte (WFH). If I join CGI in Pune, expenses would be around ₹40K/month, so net savings will be similar to now. LTIM offers a higher fixed salary, bonuses, and known client; CGI has lower fixed but onsite potential and a reputed Canadian bank client. I’m in Salesforce DevOps, looking for long-term growth, onsite opportunities, and role stability. What would you choose and why? Would really appreciate honest advice

Company Reviews20