OCI Windows Admin in Wawatosa, WI

Role Descriptions: OCI Windows Admin

Location: Wawatosa, WI

Duration: 6 months

• Server installation and configuration| migrations| tuning| patching| administration  monitoring as window admin
• Do performance tuning| hardware upgrades| and resource optimization and ensure high availability of Windows VMs
• Application of OS patches and upgrades on a regular basis and upgrade administrative tools and utilities.
• Configure/add new services as necessary.
• Handling Certificate renewals| encryption | OS related  security vulnerabilities along with remediation as per policies
• Develop and maintain documentation and SOPs for cloud environments and deployments.
• Effective collaboration with infrastructure teams| application development teams| testing and release teams
• Active participation during migrations of applications| databases| BCP and DR Drills
• Ensure all administrative procedures are followed. Maintain server uptime and its performance
• Develop and maintain documentation and SOPs for cloud environments and deployments.
• OCI Linux admin Installation| configuration and Migration of RedHatOracle Enterprise LinuxDisk and file system management
• Sound experience in Linux LVMUser management
• Package management and YUM configuration
• Apply OS patches and upgrade administrative tools and utilities.
• Configureadd new services as necessary
• Perform regular security monitoring to identify any possible intrusionsOS Hardening understanding
• Perform ongoing performance tuning and resource optimization as required.
• Basic Knowledge in Networking and Subnet.
• Network management and troubleshooting
• Should have knowledge of NFS| SSH| FTP| Send mail| NTP and DNS servicesIP Tables  Firewalld
• Experience in directory services like LDAP system
• Experience in Shell Scripting and Ansible Automation in an advantage
• Knowledge in pacemaker cluster administration is an advantage
• OCI Network AdminVirtual Cloud Network  Provisioning and Managing the Virtual Cloud Networks (VCNs) Subnet Creation and Management  Creating and Managing subnets along with configuring IP addresses | subnet masks and route tables
• Network Security Groups  Creating and managing the Network Security Groups and applying them to different VCNs and Subnets and Individual resources as applicable
• Network Troubleshooting 
• Troubleshooting for different performance issues in network  including packet capture and analysis
• Network Optimization Optimizing network performances  by configuring network settings  such as MTU and TCP IP parameters
• Network Scalability  Scaling up of Network infrastructure to meet changing workload demands including adding and removing network resources
• Network Integration  Integrating Network  resources with other OCI resources such as compute | storage and database services
• Load Balancers  Deploying load balancers| configuring backend sets| listeners and health checksOCI Cloud Admin  Manage and operate Oracle Cloud Infrastructure (OCI) environments for enterprise workloads Administer OCI Compute instances| Block Volu