Oracle Cloud Admin - OCI ADMIN

Job Description:

Experience on complete OCI Administration on strong understanding of Tenancy VCN Compartments Network Layers handling firewalls subnet storage options FSS Block Volume Object storage.

OCI infraadministration (Install configure migrations tuning patching administration & monitoring).Hands on experience in writing and modifying Terraform scripts for application deployments on OCI and for managing OCI Infrastructure. Hands on experience performance tuning hardware upgrades and resource optimization as required. Configure CPU memory and disk partitions as required and ensure high availability of infrastructure. Experience in Application of OS patches and upgrades on a regular basis and upgrade administrative tools and utilities. Configure/add new services as necessary. Experience on Handling OS related or Application related security vulnerabilities is an added advantage. Exposure to using code repository like GIT. Hands on Experience with provisioning storage compute nodes network. and understanding requirements for the same. Experience in Handling Certificate renewals on OCI.

Competencies: Digital : Cloud Administration and Operation Digital : EAS : Oracle Cloud Infrastructure

Essential Skills:

Deploying and managing various OCI resources like Compute instances Objects storage buckets load balancers File storage etc. as per the organizations requirements. Ensuring the security of OCI resources by implementing appropriate security measures managing IAM (Identity and Access Management) policies monitoring for security threats and responding to security incidents. Experience in Cloud Guard Vulnerability scanning Vault..etc is required. Implementing backup and disaster recovery strategies to protect critical data and services from potential data loss or outages. Experience in snapshots blocks storage backups ..etc is required. Experiences in logging monitoring streaming functions. Etc is required. Configuring monitoring tools (Observability and Management) and integrating with call out tools to track the performance and health of OCI resources setting up logging to collect and analyze system and application logs as well as alerting right team. Managing OCI accounts setting up new accounts and configuring accountlevel settings such as billing access controls and security. Monitoring and optimizing OCI resource usage to control costs and ensure efficient resource utilization. Setting up and managing networking components like Virtual Private network (VPN) subnets route tables security groups DRG and VPN connections. Utilizing OCI automation tools such as OCI CLI Ansible Terraform..etc to automate resource deployment and management tasks. Resolving issues related to OCI resources identifying root causes of problems and providing technical support to users or other teams within the organization. Optimizing the performance of OCI services by finetuning configurations scaling resources as needed and implementing best practices. Keeping OCI resources up to date with the latest patches updates and security fixes. Working closely with development teams to understand their requirements provide guidance on OCI best practices and assist in deploying applications. Documenting configurations processes and best practices as well as sharing knowledge with team members and stakeholders.

Desirable Skills:

Understanding and hands on experience of HA architecture in an OCI environment. Strong understanding of HA concepts in DR and setting up on Infrastructure for DR Site. Experience with IaaS solutions: virtual machines/networks onpremise/hybrid cloud computing cloud identity security models cloud monitoring logging local and cloud storage. Should be well verse with ITIL based service delivery for Incident Management Change Management Problem Management Capacity Management Configuration Management. Effective collaboration with infrastructure teams application development teams testing and release teams