Marius Zamfir
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SQL DBA
Lincolnshire, United Kingdom
Contact Marius regarding:
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Full-time jobs
Starting at
GBP50K/year ~USD66.3K/year
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Résumé
Jobs
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- NDatabase ManagerNottingham City CouncilJul 2021 - Current (3 years 11 months)
SQL Database AdministratorG4S Secure Solutions Colombia S.A.Apr 2018 - Jun 2021 (3 years 3 months)Part of a DBA team handling over 500 databases hosted on two Police Data Center. The majority of data platform estate is SQL Server, with some degree of managing Oracle and Azure. Working primarily with Large and Critical Databases, High-availability, Disaster Recovery solutions, Windows Server cluster, AlwaysOn Cluster and High secure databases. • Provide full lifecycle production assistance to development, infrastructure, testing and ultimately production. • Building and debugging Stored Procedures, SAP Business Objects. • I have architected and build up solutions for Disaster Recovery, Backups plans, Mirroring, AlwaysOn Availability Groups, Windows Failover Cluster Instances and Log Shipping. • Management of database acce- KSystems and Database AdministratorKEVIGS Trust2012 - 2018 (6 years 1 month)Working within a small database team to ensure that mission critical database systems are kept online and accessible to the business. Working on projects where possible to provide an active disaster recovery solution and providing advice on how the business should move forward regarding their database environments. Developed a pro-active, bespoke monitoring and alerting solution to allow the DBAs to tend to incidents before they became P1's. • Managing SQL Server databases through multiple product lifecycle environments • Supporting High Availability solutions - Clusters, Availability Groups, Log Shipping • Ensuring all database Servers are backed up in a way that meets the business's Recovery Point Objectives • Troubleshooting S
- Systems and Database AdministratorHirschmann Automotive GmbH2007 - 2012 (5 years 1 month)Worked within the highly operational dedicated support team providing professional SQL Server Database Administration services to a large range of server estate. • Performing daily backup and maintenance checks across the estate • Developed a bespoke, pro-active monitoring and alerting solution • Testing and deploying the latest SQL and Windows patches • Consolidation work, Disaster recovery planning and testing • Developing other database technologies i.e SQLite • Performance tuning and index analysis • Incident investigation and in-depth analysis • Providing solutions to long term performance issues
Education
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- BSc (Hons) Computer ScienceTeesside UniversityJan 2014 - Jan 2017 (3 years 1 month)
Awards
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- Microsoft Certified: Azure Database Administrator AssociateMicrosoftMar 2021 - Current (4 years 3 months)
- BBSc (Hons) Computer Science (1st Class) - Teesside University. Curriculum with a heavy focus on Data