We are seeking a talented System and Warehouse Admin to join us in Cluj-Napoca, Romania. This is a hybrid role that has a requirement of working at least three days a week in the office.
As the System and Warehouse Admin within the Career Products Business Intelligence team, you will lead the maintenance of our team’s reporting tools, data warehouse, and supporting technologies and interfaces. You will partner with other members of the BI team to ensure our systems and data support the reporting needs of the broader Career Products organization. You will collaborate with a range of technical resources within the Mercer/MMC organization to ensure systems are correctly deployed and updated according to corporate requirements.
We will count on you to:
- Manage multiple, regular updates to the data warehouse from a range of data sources, including GPOS (Career Products’ product ordering system, based on Oracle Financials), several supplementary sales data sources, and other supporting information key to producing a range of sales and revenue analyses by the BI reporting team.
- In partnership with other members of the BI team, design and implement new interfaces to our warehouse.
- Support and manage updates to all underlying technologies in use by the BI team, including Cognos (our primary reporting tool), custom-built database jobs and scripts, and other tools.
- Collaborate with the broader Mercer/MMC technology teams to support our systems and warehouse according to corporate standards. This will include managing outages through the appropriate processes, executing system updates, managing system and data migrations to updated software and hardware, and other as-needed support activities.
What you need to have:
- Excellent communication both in English and Romanian
- Bachelor’s or Master’s degree in Computer Science, Information Systems, or a related field strongly preferred; job experience in lieu of education will be considered.
- Experience in data warehouse management preferred.
- Experience in both Oracle and Microsoft SQL Server highly recommended.
- Experience in software deployments highly recommended.
- Familiarity with data governance, security, and compliance standards related to enterprise reporting.
What makes you stand out:
- Proficiency in SQL language (both Oracle and Microsoft SQL Server) in multiple contexts such as runtime querying, scripting, and scheduled jobs.
- Demonstrable experience in maintenance of a multi-source data warehouse.
Why join our team
- We help you be your best through professional development opportunities, interesting work, and supportive leaders;
- We foster a vibrant and inclusive culture where you can work with talented colleagues to create new solutions and have an impact for colleagues, clients, and communities;
- Our scale enables us to provide a range of career opportunities, as well as benefits and rewards to enhance your well-being;
- A yearly budget and the opportunity to build your flexible benefits package (up to 20% of your annual salary);
- 30+ days off (25 legal days off, 1 extra day off on your birthday, public holiday replacement days, extra buy/sell from your benefits budget);
- Performance Bonus scheme;
- Matching charity contributions, charity days off, and the Pay it Forward charity challenge;
- Core benefits - Pension, Life and Medical Insurance, Meal Vouchers, Travel Insurance
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What We Do
Marsh McLennan (NYSE: MMC) brings together nearly 78,000 experts in risk, strategy, and people across Marsh, Guy Carpenter, Mercer, and Oliver Wyman, serving clients in over 130 countries.
Marsh enables enterprise worldwide by helping clients manage risks, transforming uncertainty into opportunity.
Guy Carpenter helps clients grow profitably with reinsurance broking expertise, advisory services, and advanced analytics.
Mercer helps organizations advance the health, wealth, and careers of their most vital asset — their people.
Oliver Wyman’s expertise in strategy, operations, risk, and organization transformation changes what is possible for our clients, their industries, and society.
Together, we combine a unique range of capabilities to help our clients solve problems, seize opportunities, and build lasting success in increasingly complex operating environments.







