Description
Senior Oracle DBA - Contract - Dublin - Ireland - Oracle Enterprise Manager - Grid Control - Cloud Control - Troubleshooting - Administration - Disaster Recovery - Oracle RAC - Data Guard - ASM skills - RMAN Back up and Recovery - Exadata - Designing - Building - Unix - Linux - Powershell - Kornshell - Clusterware - Oracle VM - OVM - HADR
Austin Fraser are currently recruiting for a Senior Oracle DBA to based in Ireland for a 3 month contract.
Requirements:
- 10+ years of Oracle Database Administration experience.
- Exposure to System Management tools like Oracle Enterprise Manager, Grid control, Cloud Control etc.,
- Good troubleshooting skills and being able to mentor database specialists and handle Escalated calls.
- Must have worked on very large production database environments.
- Must have comprehensive and expert knowledge of Oracle database architecture and software products, including a detailed knowledge of Oracle internals and database recovery techniques.
- Oracle 12c,11g, 10g, 9i, 8i Administration skills;
- Should have designed and managed Highly Available/Disaster Recovery infrastructure.
- Good experience on Oracle RAC & Data guard, ASM skills.
- Very good experience in RMAN Backup and recovery
- Working exposure on Exadata machines
- Should have handled Database performance tuning issues
- Handled Problem Management and Critsit situations seamlessly
- Experience in designing, building Database environments that includes HA &DR.
- Exposure to Database Security, Golden Gate and database migrations will be an added advantage
- Experience of Unix Operating system and facilities and Storage
- 10 years of experience as a relational database administrator with Scripting experience (Perl, Powershell, Kornshell, etc)
- Advanced knowledge of networking concepts, object-oriented technology, data warehousing, and relational database engines
- Perform all planned and unplanned maintenance and bug fix patching to Exadata machine, from internal Exadata machine hardware to database software binaries per schedule, as required to ensure compliance for Oracle support, or as required to address operational issues.
- Perform all operational maintenance and system administration activities across all Oracle components within the Exadata machine: compute Servers, storage Servers, network and gateway Switches and connectivity, Oracle VM, Oracle Linux, Clusterware, ASM and Database administration as needed.
- Research new releases and develop implementation standards and processes to maintain currency.
- Provide SME support if needed for critical issues that cannot be resolved by Application/Physical DBAs
- Maintain and enhance the database license tracking solution, which is a subset of the DBR.
- Develop and document database High Availability Disaster Recovery (HADR) solutions.
Essential Skills:
- Strong Technical Skills:
- Operating Systems
- Unix (AIX, HPUX, Solaris), Windows Operating Systems
- Oracle Database
- Oracle 11g,10g, 9i, 8i Administration skills
- Analysing and advising on capacity planning based on transaction volumes and growth
- Planning and implementation of Backup and recovery procedures
- troubleshooting correction for bugs and performance tuning
- Taking care of Backup and Recovery with different methodologies like RMAN, Hot Backup and Cold backup.
- Handled Database Migration activities
- Advanced Technologies: Knowledge in RAC, ASM, Replication, Streams, Security features, Oracle Gateway, Data guard, Grid control Shell Scripting.
- Good Knowledge in ORA Errors.
Professional Skills:
- Demonstrated commitment to continuous personal improvement of business and technical skills, including the ability to learn and apply new technologies and techniques
- Help and participate in the implementation of such processes on the Exadata machine as required.
- Perform all planned and unplanned maintenance and bug fix patching to Exadata machine, from internal Exadata machine hardware to database software binaries per schedule, as required to ensure compliance for Oracle support, or as required to address operational issues.
- Perform all operational maintenance and system administration activities across all Oracle components within the Exadata machine: compute Servers, storage Servers, network and gateway Switches and connectivity, Oracle VM, Oracle Linux, Clusterware, ASM and Database administration as needed.
- Perform all aspects of operational support, monitoring, backup & recovery, maintenance and disaster recovery of the Exadata machine.
Please apply to be considered.