? We’re Hiring: Network Security Engineer / Specialist – IT & OT
? Location: Chennai
? Work Mode: Work From Office (WFO)
? Shift: UK Timings
?? Experience: 10–12 Years
? Domain: Pharmaceutical / Manufacturing – Added Advantage
We are looking for an experienced Network Security professional with strong hands-on expertise across Enterprise IT Network Security and OT/ICS Security.
The ideal candidate will have experience securing manufacturing and plant-floor environments, while balancing cybersecurity requirements with operational uptime, safety, compliance, and regulatory constraints.
?️ Mandatory Skills
✅ 10–12 years of experience in Network Security
✅ Hands-on experience across IT & OT/ICS environments
✅ Firewalls, Network Segmentation, VPN, NAC, IDS/IPS
✅ Secure Remote Access Architecture
✅ IEC 62443 / NIST SP 800-82
✅ Purdue Model
✅ SCADA / PLC / DCS / HMI environments
✅ Azure / Entra ID or equivalent Cloud Network Security
✅ NIST CSF 2.0
✅ SIEM / MDR & Incident Response
✅ Strong documentation and technical communication skills
⭐ Preferred Skills
➕ Pharmaceutical / Life Sciences / Regulated Manufacturing experience
➕ GxP / Validated Systems / DSCSA exposure
➕ CISSP / GICSP / CCNP Security / CCNA
➕ ISA/IEC 62443 certification
➕ Experience working with MDR / SOC partners
➕ Privileged Access Management (PAM)
➕ Identity lifecycle management for network and OT assets
? Ideal Candidate
We’re looking for a professional who can effectively bridge IT cybersecurity and OT operational requirements, with solid collaboration skills across Manufacturing, Automation/Engineering, Compliance, Quality, and Cybersecurity teams.
? Interested candidates can share their updated resume along with:
- Total Experience
- IT Network Security Experience
- OT/ICS Security Experience
- Firewall / Network Security Experience
- SCADA / PLC / DCS Experience
- Cloud Security Experience
- Current CTC
- Expected CTC
- Notice Period / LWD
- Current Location
?
[email protected]
? Please share this opportunity with your network!
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#CyberSecurity
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#OTICS
#IndustrialCybersecurity
#SCADA
#PLC
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#IEC62443
#NIST
#AzureSecurity
#Firewall
#SIEM
#MDR
#PharmaJobs
#ChennaiJobs
#WFO
#WorkFromOffice
#CybersecurityJobs
📌 Network Security Engineer / Specialist – IT & OT - ( 10- 12 years of experience) (Hyderabad)
🏢 SORIM TECHNOLOGIES
📍 Hyderabad