Active Directory Operations Specialist

Ciklum is looking for a Active Directory Operations Specialist to join our team full-time in Poland.

We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we engineer technology that redefines industries and shapes the way people live.

About the role:
As a Active Directory Operations Specialist, become a part of a cross-functional development team engineering experiences of tomorrow. 

Responsibilities:

• AD Management – Maintain and manage Stena’s hybrid AD environment, including Domain Controllers, delegations, OU design, GPOs, DNS, DHCP, AD Connect, FSMO roles (Schema Master, Primary Domain Controller, etc.), and regular hygiene tasks
• Auditing and Logging – Configure, monitor, and review logs for compliance, security, and troubleshooting
• Forest design and security – Maintain secure forest structures and enforce best practices
• Trusts and encryption – Manage domain trusts, LDAP, ciphers, and lifecycle of encryption solutions
• Public Key Infrastructure (PKI) – Operate and maintain PKI infrastructure, certificate authorities, templates, and security configurations
• Service health & continuity – Monitor and manage the health of Active Directory services, ensuring business resilience, backups, and disaster recovery procedures
• Security hardening – Enforce baseline configurations, disable legacy protocols, and maintain secure Kerberos/NTLM policies
• Access policies – Establish, configure, and enforce access policies such as MFA, ensuring compliance with regulatory requirements and proper delegation of rights
• Federation & SSO – Manage federations, single sign-on, and application onboarding to enhance security and productivity
• Privileged Access Management (PAM) – Oversee role-based access control (RBAC) and ensure proper allocation and maintenance of privileged roles
• Monitoring & error prevention – Track replication, synchronization, authentication, and proactively prevent errors
• Ensure IAM systems comply with our organizational security policies and standards
• Maintain up-to-date knowledge of security trends, threats, and technologies related to identity and access management
• Work closely with IT, Application Owners and business units to understand their needs and provide appropriate IAM solutions
• Provide training and support to Service Desk on identity and access management practices and tools, as part of Stena’s Shift-Left strategy
• Collaborate with external vendors and partners to ensure seamless integration and functionality of IAM systems
• Extensive interaction and/or collaboration with IT professionals such as Network Engineers, Security & Control Engineers, and Architects is required 
• Interacts with middle management for communication of technical issues and/or planning and strategy discussion 
• Customer interaction to assist in determination of best solution technologies and implementations for e.g. Business projects

Requirements:

• Bachelor's degree or equivalent experience in a relevant field 
• Professional certifications such as Certified Information Systems Security Professional (CISSP), Certified Identity and Access Manager (CIAM), or similar are highly desirable.
• 5 or more years in IT and Systems engineering or systems administration 
• Previous Level 2 or 3 experience hands on supporting a business
• Excellent problem-solving and troubleshooting skills
• Skilled in managing complex multi forest directory Services and Cloud Identity platforms
• Strong communication and interpersonal skills
• Experience of IAM technologies and frameworks, including Active Directory (Entra ID), LDAP, SAML, OAuth, and others
   

What`s in it for you?

• Strong community: Work alongside top professionals in a friendly, open-door environment

• Growth focus: Take on large-scale projects with a global impact and expand your expertise

• Tailored learning: Boost your skills with internal events (meetups, conferences, workshops), Udemy access, language courses, and company-paid certifications

• Endless opportunities: Explore diverse domains through internal mobility, finding the best fit to gain hands-on experience with cutting-edge technologies

• Flexibility: Enjoy flexibility – full remote working possibilities

• Care: We’ve got you covered with company-paid medical insurance, mental health support, and financial & legal consultations

About us:

At Ciklum, we are always exploring innovations, empowering each other to achieve more, and engineering solutions that matter. With us, you’ll work with cutting-edge technologies, contribute to impactful projects, and be part of a One Team culture that values collaboration and progress.
With delivery centers in Wrocław and Gdańsk, our 300+ professionals in Poland drive forward-thinking solutions for global clients. Join a community where collaboration sparks innovation—and your impact reaches millions.

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Explore, empower, engineer with Ciklum!

Interested already? We would love to get to know you! Submit your application. We can’t wait to see you at Ciklum.