Oracle Database Administrator

ASTEK Polska

We are a part of ASTEK Group, which has been gathering experience in the global consulting and engineering services market since 1988. ASTEK Group is a global player in engineering and technology consulting, present on 5 continents.

What do we learn from other Group entities in our daily work? First and foremost: inspiration, objectives, good practices, innovative activities and values. In 2020, 2021, 2022 and 2023 we received the Great Place to Work certificate, and found ourselves among the 15 Best Workplaces in Poland in the category: large companies.

How about joining ASTEK Polska’s community of Oracle Database Administrators (Performance & Incident Management)?

Location / work model:

• Łódź (hybrid work model - 2 days/week/office)

Key Responsibilities:

• Perform proactive performance detection and deep dives on escalated CIF/critical databases

• Recommend and implement necessary changes to optimize flagged databases

• Improve performance detection mechanisms using Oracle analyser tools, performance indexes, OEM, Service Degradation Monitoring, etc

• Support root cause analysis (RCA) processes and validate findings

• Provide technical support during handovers from Engineering to Operations

• Ensure compliance with standard operating procedures, patching, upgrading, and hardening requirements

Expectations:

• 5+ years of experience as an Oracle DBA for a large enterprise customer

• Proven track record in performance tuning, troubleshooting, and incident resolution

• Strong SQL development and tuning skills (DML/DDL)

• Familiarity with locking, latching, contention, and rollback handling

• Experience with query plan analysis tools, database monitoring, and capacity planning

• Skilled in IT operations planning, compliance, and security standards

• Advanced English

Added value for you:

• Long-term cooperation

• Possibility to choose preferred type of cooperation (regular job contract with all benefits or flexible B2B contract)

• Technical trainings, certificates and upskilling

• Competence Center mentoring - you will be a member of CC community from the first day of your work. You’ll have a chance to develop your skills, participate in various conferences and share your knowledge and experience with people who face the same challenges in their daily work

• Clear career path

• Employee benefits package

• Friendly work atmosphere, social events and team-building meetings

Nr ref: AO207605