CISAMRMFRE- Linux Admin_ JL3

Infosys; Bengaluru; On-site; INR 1,000,000 - 1,500,000; Full time

Job summary

Infosys in Bengaluru seeks a seasoned Linux Infrastructure Engineer to strengthen core services, security hardening, and virtualization operations.

You will work with NFS, Samba, DNS/NTP, and monitoring, as well as backup/recovery, LDAP, and consolidation of VM platforms like VMware ESX and Nutanix AHV. Strong problem-solving and leadership skills are essential.

Qualifications

• Hands-on with Linux security and firewalls (iptables, SELinux).
• Experience with virtualization platforms and VM deployment.
• Networking expertise in Linux routing and NIC bonding.
• Familiarity with backup, monitoring and incident resolution.

Skills

Ansible

Linux networking

Security hardening

Leadership

Backup and recovery

Tools

VMware ESX

Nutanix AHV

HPE iLO

HPE OneView

LDAP

Job description

• Experience with Ansible is desirable.
• 09 Core Services Strong knowledge of NFS, Samba, DNS, NTP, and related infrastructure services.
• 10 Monitoring and Troubleshooting System resource monitoring and management, log interpretation, problem determination, and resolution.
• 11 Backup and Recovery Strong knowledge of backup and recovery procedures.
• 12 Linux Security Hands-on experience with Linux firewall technologies, TCP Wrappers, iptables, and SELinux.
• 13 Virtualization Experience in virtualized environments, including basic VMware administration
• 14 Networking Very good knowledge of Linux networking, routing, NIC bonding, and related troubleshooting.
• 15 VM Deployment Experience deploying Linux virtual machines on VMware ESX and Nutanix AHV.
• 16 Management Consoles Familiarity with HPE iLO, HPE OneView, and virtual machine consoles.
• 17 Directory Services Knowledge of LDAP services is an added advantage.
• 18 Security Governance Very good knowledge of security hardening and auditing.
• 19 Reporting and Risk Experience preparing capacity reports and risk registers.
• 20 Leadership

• Experience with Ansible is desirable.
• 09 Core Services Strong knowledge of NFS, Samba, DNS, NTP, and related infrastructure services.
• 10 Monitoring and Troubleshooting System resource monitoring and management, log interpretation, problem determination, and resolution.
• 11 Backup and Recovery Strong knowledge of backup and recovery procedures.
• 12 Linux Security Hands-on experience with Linux firewall technologies, TCP Wrappers, iptables, and SELinux.
• 13 Virtualization Experience in virtualized environments, including basic VMware administration
• 14 Networking Very good knowledge of Linux networking, routing, NIC bonding, and related troubleshooting.
• 15 VM Deployment Experience deploying Linux virtual machines on VMware ESX and Nutanix AHV.
• 16 Management Consoles Familiarity with HPE iLO, HPE OneView, and virtual machine consoles.
• 17 Directory Services Knowledge of LDAP services is an added advantage.
• 18 Security Governance Very good knowledge of security hardening and auditing.
• 19 Reporting and Risk Experience preparing capacity reports and risk registers.
• 20 Leadership