Infra Systems Expert

Ericsson; Bengaluru; On-site; INR 900,000 - 1,300,000; Full time

Job summary

Ericsson is seeking an experienced Infrastructure & Cloud Operations Engineer to manage enterprise infrastructure and cloud environments across Windows, Linux, OpenShift, virtualization, storage, backup, and networking. You will troubleshoot complex issues, deploy new solutions, and ensure SLA-driven operations.

The role spans on-premises, cloud, and hybrid environments with automation emphasis and continual process improvement.

Qualifications

• Experience managing enterprise infrastructure and cloud environments.
• Ability to install, configure, troubleshoot and support Windows and Linux OS.
• Experience with open shift and cloud platforms (Azure/AWS).
• Familiarity with virtualization, storage, networking and RDBMS environments.
• Ability to automate installation, configuration, deployment and monitoring.

Responsibilities

• Install, configure, update, troubleshoot and support Windows and Linux operating systems.
• Manage day-to-day operations of enterprise infrastructure and cloud environments.
• Ensure environments meet defined SLAs and perform upgrades as needed.
• Deploy and support infrastructure tools and technologies.
• Maintain OS images for Windows and Linux environments.
• Support OpenShift (RHOCP) environments and cloud-native workloads.
• Monitor capacity and plan infrastructure upgrades.

Skills

OpenShift

Windows Server

Linux administration

AWS

Azure

VMware

Shell/Python

Networking basics

Scripting

Tools

Red Hat OpenShift

VMware

Citrix

OpenShift

AWS

Azure

Windows Server Management Tools

Job description

Join our Team

About this opportunity:

We are looking for an experienced Infrastructure & Cloud Operations Engineer to manage and support enterprise infrastructure and cloud environments. In this role, you will be responsible for maintaining highly available infrastructure, supporting operating systems and cloud platforms, troubleshooting complex issues, deploying new solutions, and ensuring environments operate in line with defined SLAs.

You will work across Red Hat OpenShift, Windows/Linux, cloud, virtualisation, storage, backup, networking and server infrastructure, while contributing to automation and continuous improvement of operational processes.

What you will do:

• Install, configure, update, troubleshoot and support Windows and Linux operating systems.
• Manage day-to-day operations of enterprise infrastructure and cloud environments.
• Ensure operational and cloud environments remain available and perform in accordance with defined SLAs.
• Deploy and support new infrastructure tools, technologies and technical solutions.
• Manage and maintain operating system images for Windows and Linux environments.
• Support and administer Red Hat OpenShift (RHOCP) environments.
• Monitor server capacity and perform infrastructure upgrades based on business and client requirements.
• Support server hardware platforms including HP and Dell.
• Work across virtual, cloud and on-premises infrastructure environments.
• Support infrastructure components including web servers, application servers, RDBMS, storage, backup and networking.
• Troubleshoot complex infrastructure, operating system, application and cloud-related incidents.
• Support automation of installation, configuration, deployment, monitoring and validation activities.
• Contribute to operational documentation, procedures and process improvements.
• Collaborate with technical teams and stakeholders to resolve infrastructure issues and maintain service availability.

The skills you bring:

• Good knowledge of Red Hat OpenShift (RHOCP).
• Strong knowledge of Microsoft Windows Server technologies.
• Familiarity with Linux/Unix and Windows administration, including file systems, user permissions, directory structures and disk configurations.
• Understanding of backup infrastructure and enterprise storage technologies.
• Good knowledge of server hardware platforms such as HP and Dell.
• Knowledge of web servers, application servers, RDBMS, operating systems and networking concepts.
• Experience with virtualisation technologies such as VMware, Citrix and OpenShift.
• Exposure to designing and implementing infrastructure across on-premises and cloud environments, including Microsoft Azure and AWS.
• Knowledge of AWS services such as ECS, EC2, RDS, S3, VPC, SNS, CloudWatch and CloudTrail.
• Experience with infrastructure automation and deployment processes.
• Scripting knowledge using Shell, Python or Groovy.
• Understanding of Web APIs and Microservices.
• Ability to build and support secure cloud solutions.
• Good documentation and process-development skills.
• Strong analytical, troubleshooting and problem-solving abilities.
• Ability to work independently and manage technical issues with minimal guidance.
• Strong interpersonal, communication and stakeholder-management skills.
• Customer-focused and service-oriented mindset with willingness to share technical knowledge across teams.
• Ability to work collaboratively and support operational activities as required.
• Willingness to work flexible US hours when required to support stakeholders across US time zones.
• Strong learning mindset with the ability to independently develop new technical skills.
• Red Hat, Windows, AWS or Azure cloud certifications would be an added advantage.

Why join Ericsson?

At Ericsson, you´ll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what´s possible. To build solutions never seen before to some of the world’s toughest problems. You´ll be challenged, but you won’t be alone. You´ll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next.

What happens once you apply?

Encouraging a diverse and inclusive organization is core to our values at Ericsson, that's why we champion it in everything we do. We truly believe that by collaborating with people with different experiences we drive innovation, which is essential for our future growth. We encourage people from all backgrounds to apply and realize their full potential as part of our Ericsson team. Ericsson is proud to be an Equal Opportunity Employer. learn more.

Primary country and city: India (IN) || Kolkata