cliqhr

Infrastructure & Security (COE)

cliqhr

Chennai, Tamil Nadu, IndiaPermanentPosted Aug 3, 2026

Job description

We are looking for an experienced Manager – Infrastructure & Security to lead the Centre of Excellence (COE) for Infrastructure, Networking, Security Operations, and Oracle Cloud Infrastructure. The ideal candidate should have strong hands-on technical expertise along with proven leadership experience in managing enterprise infrastructure and security teams.

Key Responsibilities

  • Lead enterprise datacenter, infrastructure, networking, and security operations.
  • Manage Microsoft 365 (Exchange, Intune, Entra ID, Defender, Teams).
  • Administer VMware, Hyper-V/Solaris, Windows Servers, DNS, DHCP, and file services.
  • Manage Cisco L2/L3 networking, WLAN, HP Blade. System, Dell Power. Store, and HP Alletra Storage.
  • Design and support cloud workloads on Oracle Cloud Infrastructure (OCI), Azure, and GCP.
  • Configure and manage Palo Alto Firewalls, F5 LTM/ASM, VPNs, SIEM (Wazuh, Log. Rhythm), Crowd. Strike, Trend. Micro, and Proofpoint.
  • Manage Oracle Databases, Web. Logic, MongoDB, and hybrid cloud infrastructure.
  • Ensure high availability, disaster recovery, compliance, and security best practices.
  • Lead and mentor technical teams while collaborating with stakeholders and clients.

Required Skills

  • Microsoft 365 (Exchange, Intune, Entra ID, Defender, Teams)
  • VMware, Hyper-V/Solaris, Windows Server
  • Cisco L2/L3 Switching & Networking
  • HP Blade. System, Dell Power. Store, HP Alletra Storage
  • Palo Alto Firewalls, F5 LTM & ASM
  • Wazuh SIEM, Log. Rhythm
  • Oracle Cloud Infrastructure (OCI)
  • Oracle Database, Web. Logic, MongoDB
  • Azure & GCP (Cloud Architecture)
  • Zabbix Monitoring
  • VPN, SPF, DKIM, DMARC
  • Strong leadership and stakeholder management Apply by sending your CV to careers@cliqhr.co.in