Senior Linux Infra Engineer - 24x7, Cloud & Automation

IO Tech Solutions Limited; United States; Remote; USD 110,000 - 150,000; Full time

Job summary

IO Tech Solutions Limited is seeking an experienced Linux Administrator to proactively maintain and develop Linux infrastructure for a 24x7 service. You will provide L1–L3 server support, manage upgrades and patches, and automate tasks.

The role requires hands-on deployment of physical and virtual servers, VMware Tanzu/Kubernetes experience, and strong problem-solving skills. A remote-first team collaborates across international teams.

Qualifications

• Degree in IT/Computer Science or related discipline.
• 8–10 years Linux administrator experience.
• Experience with VMware Tanzu/Kubernetes in internal infra.
• In-depth knowledge of RedHat Linux (physical/virtual).
• Hands-on with physical/VM server deployments and commissioning.
• Experience with HPE or other server hardware.
• Strong problem solving and communication skills.
• MS Windows knowledge is a plus.

Responsibilities

• Proactively maintain and develop Linux infrastructure to support 24x7 service.
• Provide L1/L2/L3 server support for the current environment.
• Manage, coordinate, and implement software upgrades, patches, and hot fixes on servers.
• Create and modify scripts or applications to automate tasks.
• Improve stability, security, efficiency, and scalability of the environment.
• Collaborate with other teams to develop automation strategies and deployment processes.
• Provide on-call support during off hours as needed.
• Participate in Disaster Recovery and BCP drills.
• Manage physical server infrastructure using remote access.
• Manage and maintain virtual machines in internal ESX farm as well as in AWS.
• Build new physical and virtual servers per standards.
• Fault finding, analysis and logging for performance reporting.
• Proactively monitor system performance and capacity planning.
• Knowledge on servers with cluster software and databases.

Skills

Linux admin

VMware Tanzu

Kubernetes

RedHat Linux

Shell scripting

On-call support

Automation

AWS

Monitoring

Education

IT/CS degree

Tools

VMware ESXi

AWS

Job description

IO Tech Solutions Limited is seeking an experienced Linux Administrator to proactively maintain and develop Linux infrastructure for a 24x7 service. You will provide L1–L3 server support, manage upgrades and patches, and automate tasks.

The role requires hands-on deployment of physical and virtual servers, VMware Tanzu/Kubernetes experience, and strong problem-solving skills. A remote-first team collaborates across international teams.