Lediga jobb som Databasadministratör i Vallentuna

· Experience in Application Development or Operations in IT or Engineering,
· Prior experience presenting to application development or PaaS/SaaS or networking/security technology.
· Have Strong experience in design and maintenance of Modern applications in cloud native platforms, migrate on-prem applications to cloud SaaS with smart Devops tools
· Experience with Maintaining Workload Kubernetes Cluster (Shared Services: Gitlab, ingress and other containerized services
· Experience in create and maintain VMware Tanzu Supervisor Kubernetes Cluster
· Experience in VMware Tanzu Storage Policy definitions of the Kubernetes Control plane.
· Experience in VMware Tanzu Mission Control management and troubleshooting skills.
· Experience in create and manage Workload Network in Tanzu platform.
· Experience in create and manage Tanzu Kubernetes Grid Container (TKG)
· Experience in Create and Manage Namespace – Logical grouping of resources to create applications.
· Experience in Resources Settings of Namespaces and Supervisor Cluster in VMware Tanzu
· Experience in Control plane and Worker instance creation and management.
Application Backup experience in Tanzu Velero
· Application containerization in TKS
· Strong knowledge and hands on in supporting Load Balancing for containerized applications.
· Strong knowledge and hands on in monitoring containerized environment in Kubernetes
· Good knowledge in VMware vSphere vCenter and VMs
· Terraform/Ansible/Coding languages preferred.
· Experience with continuous integration/deployment technologies such as Jenkins, Github/Gitlab.
· Certified VMware Certified Specialist - vSphere with Tanzu 2023
· Strong Knowledge in Minio, Velero and the following tools
· Container orchestration solution.
· Console service for container operations (TMC, etc.).
• CLI tools. • Load balancing (NSX ALB, etc.).
• Ingress control.
• Egress control.
• Container runtime.
• Code repository (Gitlab, Jenkins, etc.).
• Continuous delivery tooling (FluxCD, etc).
• Container registry, repository tooling (Harbor, etc.).
• Eser authentication tooling
• Container backup solution (K10, Velero, etc.).
• s3 storage to store backups.
• Monitoring solution: o Log forwarding to logging platform. Visa mindre

Ø In-depth understanding of NetApp Regular Cluster & Metro Cluster , HPE 3PAR / Primera, HPE StoreOnce, HPE StoreVirtual, HPE P2000, IBM and Oracle ZFS Storage systems
Ø Clear understanding of EMC Networker, Symantec NetBackup and Veeam backup technologies
Ø Working on SVM, Aggregate, Volume, Qtree management in NetApp
Ø Working on Network management in NetApp
Ø Working on data replication like Snapvault and Snapmirror technologies in NetApp
Ø Working on LUNs and igroups in NetApp and presenting LUNs to Windows and Linux servers
Ø Restoring data from snapshot backup (primary & secondary) as per customer requirement
Ø Troubleshooting performance bottlenecks in NetApp Storage system
Ø Manage volumes on HPE 3PAR / Primera Storage Arrays like creating, cloning, deleting, snapshots
Ø Working on CPGs, Pools, Remote copy on HPE 3PAR / Primera
Ø Fine tuning HPE 3PAR / Primera performance
Ø Troubleshooting HPE 3PAR / Primera bottlenecks and fixing issues
Ø Migrating virtual volumes from HPE 3PAR to Primera storage arrays
Ø Working on SAN zones like creating, deleting, modifying zones
Ø Troubleshooting SAN performance issues and bottlenecks
Ø Working on HPE StoreOnce to create NFS shares, performance reports, trend analysis of StoreOnce
Ø performance
Ø LUN management, performance monitoring on HPE P2000 storage system
Ø Full understanding of HPE Software Defined Storage (SDS)
Ø Working with VSAs, performance monitoring and troubleshooting issues on HPE SDS
Ø Working with vendors to fix hardware issues
Ø Full understanding of IBM Storage systems
Ø Management of IBM Storage system like Mdisk creation, replication and other related tasks
Ø Preparing capacity planning reports to understand customer requirement and updating customer about future storage space requirements
Ø Full understanding of Backup technologies like EMC Networker, Symantec NetBackup, Veeam, IBM Tape Library & HPE StoreOnce deduplication
Ø Working on EMC Networker like daily weekly, monthly backup jobs, archive jobs, database RMAN
Ø backups configuration and restores
Ø Configuring backup policies, clone jobs, schedules on EMC Networker
Ø Troubleshooting backup related issues like client issues, network performance
Ø Troubleshooting restore jobs from tapes
Ø Working on tape libraries and tape management of IBM tape libraries
Ø Troubleshooting backup related issues and tape libraries
Ø Preparing weekly, monthly backup capacity reports and planning backup capacity Visa mindre

Excellent working experience in Oracle 9i / 10g / 11g and Oracle 12c in Linux and Unix environments Good expertise in Oracle database design, installation, configurations in Linux and Unix environments Experience in database upgrades, patching, migrations in Linux and Unix environments Good experience in Backup and Recovery using RMAN Experience is supporting day-to-day database health check ups Experience in Database refreshes and cloning Experience in Database object maintenance (Create / Alter / Drop) Experience in Datawatch configuration and support Experience in Oracle RAC administration & Configuration Experience in troubleshooting database issues in Linux and Unix environments Very good knowledge in PL / , and Shell scripting Experience in Performance Tuning OEM configuration and troubleshooting Visa mindre

  Excellent working experience in Oracle 9i / 10g / 11g and Oracle 12c in Linux and Unix environments Good expertise in Oracle database design, installation, configurations in Linux and Unix environments Experience in database upgrades, patching, migrations in Linux and Unix environments Good experience in Backup and Recovery using RMAN Experience is supporting day-to-day database health check ups Experience in Database refreshes and cloning Experience in Database object maintenance (Create / Alter / Drop) Experience in Datawatch configuration and support Experience in Oracle RAC administration & Configuration Experience in troubleshooting database issues in Linux and Unix environments Very good knowledge in PL / , and Shell scripting Experience in Performance Tuning OEM configuration and troubleshooting       Visa mindre