Database Engineer

Warsaw - Poland /
Technology /
Employee: Full Time
Why We Work at Dun & Bradstreet
Dun & Bradstreet unlocks the power of data through analytics, creating a better tomorrow. Each day, we are finding new ways to strengthen our award-winning culture and accelerate creativity, innovation and growth. Our 6,000+ global team members are passionate about what we do. We are dedicated to helping clients turn uncertainty into confidence, risk into opportunity and potential into prosperity. Bold and diverse thinkers are always welcome. Come join us!

The Infrastructure team is a sub pillar team of Infrastructure Operations. The DE’s are responsible for building and maintaining the day-to-day operations of the D&B Europe database environment. The DE is taking care of the incidents connected to the D&B Europe database environment.
The DE will spend most of their time working with database related tasks, projects and incidents. The responsibilities will not only be on a local level but on a group level. The DE needs to have good analytical and problem-solving skills. 


    • Install, design and maintain database system software.
    • Monitor and analyze database performance and ensure effective and efficient utilization of database systems/processes.
    • Maintain database dictionaries and support tools; develop and maintain accurate system documentation.
    • Participate in the development and maintenance of strategic, architectural and tactical plans for the databases.
    • Provide technical leadership on database systems and solutions. Recommend, test, and evaluate new technologies, software tools, and required skill sets; recommend and implement improvements.
    • Set and maintain database standards


    • Work experience in installing, configuring and troubleshooting Microsoft SQL based environments, as well as experience in databases and concept development in databases (min 5 years' experience)
    • In-depth knowledge of MS SQL administration and architecture
    • Basic knowledge in MongoDB, PostgreSQL, MySQL or Oracle
    • Strong scripting skills in SQL / TSQL
    • Experience with PowerShell
    • Experience in database monitoring
    • Be willing to adapt to new technologies and have the interest of investigating new technologies and solutions
    • Experience in working with virtual teams
    • Good analytical and problem-solving skills
    • Being a team player and self-going
    • Good English skills
    • Open for flexible working hours (evening work and service weekend work)

Nice to have:

    • Cloud and docker experience, preferably in AWS and Azure
    • Have a security interest 
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