Linux Engineer

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

Proactively maintain and develop all Linux infrastructure technology to maintain a 24x7 service

Maintain best practices on managing systems and services across all environments

Provide L1,L2,L3 level server support similar to current team

Manage, coordinate, and implement software upgrades, patches, hot fixes on servers

Create and modify scripts or applications to perform tasks

Provide input on ways to improve the stability, security, efficiency, and scalability of the environment

Collaborate with other teams and team members to develop automation strategies and deployment processes

Provide on-call support during off hours if 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 as per standards

Fault finding, analysis and of logging information for reporting of performance exceptions

Proactively monitoring system performance and capacity planning

Knowledge on servers installed with cluster software and databases

Requirements

Degree in IT/Computer Science or related discipline(s)

Around 8-10 years working experience as a Linux AdministratorLess experienced (5-8yrs) candidates could considered as Sr. Infra Analyst

Previous working experience with VMWare Tanzu/Kubernetes etc. deployed in internal infra.

In-depth knowledge of Linux: RedHat both physical and virtual environment

Hands on experience with physical/VM server deployments and commissioning

Experience / knowledge on various HPE or other server hardware and architecture

Strong problem solving and communication skills

MS Windows OS knowledge will be added advantage

Sounds like your next step?

Meet the team

IO Tech Solutions Limited

IO Tech Solutions Limited is a diversified technology services company operating across multiple sectors including resorts and gaming, infrastructure management, and blockchain/Web3. The company supports enterprise clients with specialized technical expertise, maintaining services across QA automation, Linux infrastructure management, and decentralized technology development. They serve as a leader in providing quality assurance solutions for mobile and web platforms in the gaming industry, while simultaneously offering robust infrastructure support and cutting-edge blockchain engineering services. The company operates with a distributed, remote-first workforce and emphasizes collaboration across international teams to deliver innovative technology solutions.