Network & Security Engineer OT & IT Infrastructure

1 week ago

Bengaluru Hyderabad Kolkata, India Cloudxtreme Full time ₹ 15,00,000 - ₹ 20,00,000 per year

Role & Responsibilities:

  • Manage, configure, and troubleshoot firewalls (Cisco, Nexus, Fortigate, Palo Alto, Belden Hirschmann).
  • Maintain and secure network infrastructure, ensuring high availability and compliance.
  • Administer systems like Active Directory, VMware, Hyper-V, and Windows Servers.
  • Perform security hardening and patch management for systems and network devices.
  • Deploy and manage endpoint protection tools such as Trellix/McAfee and vulnerability scanners like Tenable Nessus.
  • Monitor and analyze network performance using NMS tools (e.g., WhatsUp Gold).
  • Work with OT security tools such as Nozomi and have awareness of OT environments.
  • Collaborate on SIEM/EDR integration and incident response.
  • Participate in audits, documentation, and adherence to security best practices.
  • Willing to travel based on project requirements.

Preferred Candidate Profile:

  • 58 years of hands-on experience in networking and cybersecurity (strong profiles with less experience may be considered).
  • Strong knowledge of firewalls and network security technologies.
  • Proficient in system administration (AD, VMware, Hyper-V).
  • Certified in CCNA, CCNP, CISSP, CEH, or Microsoft certifications.
  • Experience with endpoint protection and vulnerability management tools.
  • Exposure to OT environments, IDS (e.g., Nozomi), and SIEM/EDR tools.
  • Strong analytical, troubleshooting, and documentation skills.
  • Based in or willing to relocate to Mumbai.

Let me know if you'd like a more formal or bullet-point version.

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