:

- Server installation, Administration and performance optimization with RedHat distribution such as RHEL/CentOS
- version 8/9/10/11
- Provides technical assistance and support for applications, hardware problems. Prepare evaluations and
- reports on system efficiency and utilization
- Innovative and talented System Administrator who will be responsible for production up-time, health checkup of physical systems. Provide 24x7 support to critical production systems and team members.

- Performing root cause analysis of problems. Prepare plan of action, implement changes, document all work completed and train support staff

- Good written and verbal communication skills with ability to communicate technical issues to nontechnical and technical audiences

- Able to handle multiple tasks and prioritize work under pressure, Communicate effectively while working with IT vendors ranging from hardware vendors like Dell, IBM, Cisco to software and other service providers like Microsoft, hardware partners and more.

- Experience planning, implementing and operating open source tools and technologies
- Perform hardware and/or software upgrade and replacement services for server systems equipment

- Good knowledge and hands - on experience in AWS, Linux,



VPC, RHCE Load Balancer, Route53, Subnetting.
- In addition to existing skill set for this position, we are looking for “Implementation skill”, “Technical project driving skill”, “Project Management” skill, "Team Handling - Leadership Quality" and "Middleware"skill etc

- Implementation/setup the Apache, Nginx, Tomcat, HAProxy, Keepalived, Squid, Prometheus/Grafana from scratch

- Automation Tools skill (Ansible, Puppet, OpenShift, Jenkins etc)

- Built or manage OpenShift or Kubernetes from scratch

Applications, services and protocols commonly used:

- Web servers
- Database servers
- Clusters
- Virtualization
- Open-Source tools/Cloud Services like - AWS : - (EC2, VPC, RHCE, Load Balancer for Web Application setting)
- Monitoring
- Backups and restores
- Experience with Linux/UNIX environments and scripting for Build & Release automation.
- Documentation of projects in Infra Level and coordinate with the internal members to keep the expectations updated.

Networking concepts and devices

- Switches & Rotuers - Like Route53
- Firewalls
- Loadbalancers
- IPS/IDS
- VPN
- SSL

📌 Senior Linux Administrator (Mumbai)
🏢 LYRA Network
📍 Mumbai