It Network Engineer

Location:

About the Role:

You will ensure high availability, performance, and security across the infrastructure while supporting business continuity and disaster recovery strategies.

Key Responsibilities:

Server Installation, Configuration & Hardware Monitoring & Maintenance

• Rack, stack, and cable physical servers in data center environments.
• Install and configure server hardware (Dell, HP, Lenovo, Cisco UCS, etc.).
• Perform BIOS/firmware updates and configure RAID/storage controllers.
• Install operating systems (Linux, Windows Server) and hypervisors (VMware ESXi).
• Monitor server health using tools like iDRAC, HP iLO, or Lenovo XClarity.
• Replace faulty components (RAM, HDD/SSD, power supplies, fans).
• Maintain inventory of server hardware and spares.
• Schedule and perform preventive maintenance.
• Diagnose hardware issues and coordinate with vendors for RMA or support.
• Respond to alerts and incidents related to physical server failures.
• Work with network and storage teams to resolve infrastructure issues.
• Implement access controls and audit logs for server access.
• Maintain compliance with organizational and regulatory standards (ISO, PCI-DSS).
• Generate reports on server uptime, performance, and incidents.
• Collaborate with IT teams for capacity planning and hardware lifecycle management.

Linux Administration

• Install, configure, and maintain Linux servers (Red Hat).
• Perform system updates, patching, and kernel upgrades.
• Automate tasks using scripting languages (Bash, Python, Perl).
• Monitor system performance and troubleshoot OS-level issues.
• Harden Linux systems by configuring firewalls, SELinux, auditd, and secure SSH practices.
• Monitor logs and system activity for suspicious behaviour.
• Ensure patch compliance and secure configurations across all Linux distributions.
• Manage user accounts, permissions, and security policies.

VMware Administration

• Manage VMware vSphere environments including ESXi hosts and vCenter (distributed switch & standard switch).
• Ensure compliance with security and performance standards.
• Deploy, configure, and monitor virtual machines.
• Perform capacity planning and resource allocation.
• Apply patches and firmware upgrades to VMware infrastructure.
• Secure vSphere environments including ESXi hosts and vCenter.
• Implement role-based access control (RBAC), secure VM templates, and encrypted vMotion.
• Conduct configuration reviews and vulnerability scans on virtual infrastructure.
• Ensure compliance with security and performance standards 2.

Storage Management

• Administer SAN/NAS storage systems (Dell EMC).
• Provision and optimize storage volumes and arrays.
• Implement and manage backup and recovery solutions.
• Monitor storage performance and conduct regular audits.
• Ensure compliance with data protection standards (e.g., NIST, ISO 27001).
• Document configurations and storage policies.

SAN Switch Administration

• Configure and manage SAN switches (Brocade).
• Perform zoning, provisioning, and troubleshooting.
• Monitor SAN fabric health and performance.
• Support firmware upgrades and patching.
• Monitor storage traffic and audit logs for anomalies.
• Ensure compliance with data protection standards (e.g., NIST, ISO 27001).
• Collaborate with vendors for support and escalations 3.

Qualifications:

Certifications:

Strong understanding of virtualization, storage protocols (iSCSI, NFS, SMB), and networking basics.

Skills Required:

• Linux OS (Red Hat)
• VMware vSphere, ESXi, vCenter
• SAN/NAS technologies

Scripting:

Backup & Recovery Tools

• System monitoring and performance tuning.
• SAN switch configuration and troubleshooting.
• Hands-on experience with server hardware (Dell, HP, Lenovo, Cisco UCS).
• Familiarity with server monitoring tools and remote management interfaces.
• Basic understanding of networking, storage, and virtualization.