We are looking for a highly skilled Linux & Infrastructure Engineer to manage and optimize enterprise systems, networking, and virtualization environments.

This role involves ensuring secure, high-performing infrastructure through automation, monitoring, and best practices.

If you have strong Linux administration skills and a passion for building resilient systems.

Key Responsibilities :

- Install, configure, and maintain Linux servers (CentOS, Ubuntu, Debian).

- Apply OS hardening, vulnerability patching, and security best practices.

- Perform system updates, kernel upgrades, and manage user accounts, permissions, and sudo policies.

- Configure and maintain storage solutions (LVM, RAID, ext4/XFS filesystems, NFS/SMB mounts).

- Implement and manage backup strategies (full, incremental, differential, snapshot-based).

- Configure and troubleshoot networking services (DNS, DHCP, NTP, SSH, FTP/SFTP), VLANs, bonding/teaming.

- Monitor and optimize system and network performance using Nagios, Zabbix, Prometheus, and Grafana.

- Implement high-availability and failover solutions.

- Automate deployments and configurations using Bash/Python and Ansible.

- Manage and maintain VMware vSphere or equivalent virtualization environments.

Mandatory Technical Skills :

- Linux Administration : OS installation, hardening, patching, kernel upgrades, user management.

- Storage Management : LVM, RAID, filesystems (ext4, XFS), NFS/SMB mounts.

- Networking : DNS, DHCP, VLANs, bonding, troubleshooting with tcpdump, ip, netstat, ss, nmap, traceroute.

- Security : iptables, firewalld, SELinux, access controls.

- Monitoring : Nagios, Zabbix, Prometheus, Grafana.

- Automation : Bash, Python scripting, Ansible.

- Virtualization : VMware vSphere or equivalent.

- Backup Management : Full, incremental, differential, snapshot strategies.

- Automation : Bash, Python scripting, Ansible.

- Virtualization : VMware vSphere or equivalent.

- Backup Management : Full, incremental, differential, snapshot strategies.

Good to Have Skills :

- Cloud : AWS administration, security best practices, resource management.

- IaC : Terraform, AWS CloudFormation.

- CI/CD : Git, Jenkins, GitLab pipelines.

Qualifications : We are seeking an experienced Infrastructure Engineer with the following qualifications :

Education : B./B.Tech or an equivalent degree.

Experience :

- 6 to 9years in software engineering with a strong background in designing, developing, and operating robust, scalable data centre infrastructures.