Cyber Security Operation Engineer
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Job Location:
Monthly Salary:
Posted on:
07-11-2025
Vacancies:
1 Vacancy
Job Summary
Location:
Chennai Tamil Nadu IndiaJob ID:
R0110476Date Posted:
Company Name:
HITACHI ENERGY TECHNOLOGY SERVICES PRIVATE LIMITEDProfession (Job Category):
Engineering & ScienceJob Schedule:
Full timeRemote:
NoJob Description:
The opportunity:
The Cybersecurity Engineer is responsible for implementing and maintaining cybersecurity controls and ensuring secure networking is achieved in the solutions implementation. The cybersecurity Engineer will also be responsible for creating and maintaining the required documents .
How youll make an impact:
Maintain a deep understanding of IT networking and infrastructure.
Provide hands-on support for routers firewalls switches and servers.
Responsible for assessing network and cybersecurity requirements in customers technical specifications talking to and aligning with clients (as well as the internal Cyber Security experts and project teams) on how to realize specific requirements.
Support the network and cybersecurity activities during project execution.
Supporting project technical documentation and quality assurance.
Support evaluations and integration of new cybersecurity tools and platforms.
Perform device-level hardening to protect against IT/OT threats.
Build and maintain preventive baselines tailored to evolving threats and business specific use cases.
Develop and implement detection engineering content automation and integrations across IT/OT environments.
Foster continuous improvement initiatives in tooling automation and operational processes.
Create and maintain project documentation Responsible for ensuring compliance with applicable external and internal regulations procedures and guidelines.
Responsible to ensure compliance with applicable external and internal regulations procedures and guidelines.
Living Hitachi Energys core values safety and integrity which means taking responsibility for your own actions while caring for your colleagues and the business.
Your Background:
Bachelors or masters degree in relevant field.
A minimum of 3-5 years in cybersecurity (OT/IT) emphasizing cybersecurity compliance and prevention measure implementation.
A foundational understanding of security standards and frameworks such as NIST CIS MITRE ATT&CK and the Cyber Kill Chain.
A foundational understanding of industry standards like IEC 62443 family and ISO 27000 family Strong knowledge of VLANs VPNs RBAC PKI and cybersecurity protocols
Experience in VLAN Redundant protocols Time Sync AAA RBAC Network access control VPN PKI SSL IPSec understanding of OT environment components and OT security.
Understanding of technologies like VMWare switching and routing DNS TCP/IP and Active Directory.
Knowledge of cyber security policies including defense in depth strategies.
Effective communication skills allowing you to articulate security issues to peers stakeholders and clients.
Proficiency in both spoken & written English language is required.
Qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a general inquiry form on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process.
This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response.
Key Skills
- Change Management
- Software Deployment
- Cloud Infrastructure
- High Availability
- IaaS
- Firewall
- Linux
- Middleware
- Jboss
- Network Architecture
- Scripting
- Technical Support
About Company
Discover how Hitachi Rail is connecting the future of mobility through integrated rail solutions, across rolling stock, signalling, digital technology and more.
