Quest Active Administrator

We are part of an international organization listed on Nasdaq Stockholm, operating in 11 countries. In Poland, we work with full autonomy. We independently choose our technologies, processes, and ways of working while maintaining the highest professional standards.
We deliver a wide range of IT projects in Poland and internationally, across multiple domains and technologies. This allows our consultants to develop their competencies and gain experience aligned with their professional ambitions.
Our collaboration is built around the CARE philosophy. For us, it means responsible project matching, transparent cooperation, and a long-term approach to professional growth.
Join us as Quest Active Administrator. Grow in an environment that cares about your development as much as you do.
Your responsibilities

• Update Active Directory management tools and Domain Controller agents.

• Migrate core infrastructure to Windows Server 2025.

• Manage database migrations and evaluate cloud database services like Azure MSSQL.

• Optimize database logging and log archiving strategies.

• Enforce Tier 0 security concepts by reducing service and agent permissions.

• Assess and implement Group Managed Service Accounts (gMSA).

• Consolidate administrative templates, delegations, and duplicate rules.

• Audit and refine PowerShell automation scripts across Organizational Units.

• Clean up unused GPOs, historical records, and redundant backups.

• Oversee security delegations, GPO backup/recovery, and log collection on Domain Controllers.

Requirements

• Experience in administering and updating Quest Active Administrator environments.

• Knowledge of Windows Server systems, including Windows Server 2025 .

• Experience working with MSSQL databases and familiarity with Azure Managed MSSQL DB .

• Practical knowledge of Tier 0 security principles and gMSA deployment in Active Directory .

• Experience in GPO management, backup, object recovery, and delegation consolidation.

• Experience with PowerShell scripting for infrastructure automation.

• Fluency in English

• You need to live in Poland and/or be eligible to work here.

What we offer
• Work in a Scandinavian culture built on logic and dialogue.
• Health and sports benefits tailored to your needs.
• Speed Coaching – short sessions that provide new perspectives and solutions.
• Sports training, an internal team, and opportunities to take part in competitions.
• Team events and development-focused meetups.
Apply today!
Originally posted on Himalayas

Source: Himalayas (https://himalayas.app/companies/b3-consulting-poland/jobs/quest-active-administrator)