Mandatory skills :

- Performing infrastructure design, strategy, and services and participating in the implementation of computer system, network, storage, and security infrastructure.

- Experience in Baremetal server HW specification, Networking and Integration, Storage Requirements

- Handle High Level / Low level Solution design. Network, security, compute consultation, DB Integration

- Capacity planning and Customer capacity provisioning Implement self-healing for known issues.

- Redhat OpenShift 4.x, Redhat Linux Administration

- Strong knowledge in Docker, Kubernetes, git, Linux

- Build new OpenShift Container Platform (OCP) 4.x in datacenter

- Capacity planning and Customer capacity provisioning Implement self-healing for known issues.

- Experience with Infrastructure-as-Code using Terraform.

- Experience with application deployment using Helm.

- Experience with infrastructure automation and scripting using Ansible, Python and/or bash scripting.

- Strong understanding of load balancer technologies such as Nginx, HAProxy, or F5.

- At least CCNA-level experience in Networking Administration.

Desired Skills

- Experience in Storage virtualization, Network virtualization in private cloud and hybrid cloud environments.

- Hands on experience in handling OpenShift cluster, enterprise MongoDB

- Upgrade the OCP / Patching, onboard new application to OCP platform, Prometheus monitoring, Ansible. Add Remove resources on need basis.

- L2 and L3 network equipment configuration (switches, firewalls, etc).

- Experience with iptables in Linux and network-level ACLs.

- Strong understanding of storage technologies and network file systems.

- Continuously monitor network ports and perform log analysis to pre-emptively address emerging issues.

- In-depth knowledge of DNS concepts, including DNSSEC, DNS caching, and DNS load balancing.

- Experience with network troubleshooting tools and protocols (TCP/IP, DHCP, VLANs, etc.).

- Familiarity with configuration management tools such as Ansible, Puppet, or Chef

Preferred Qualifications :

- Experience with SDN (Software-Defined Networking) technologies and controllers like Nuage, etc.,

- Knowledge of virtualization technologies (e.g., VMware, KVM, Docker).

- Familiarity with cloud computing platforms (e.g., AWS, Azure, GCP).

- Certification in networking (e.g., CCNA, CCNP)

- Linux and container certification (RHCE, CKA)