We are seeking an Active Directory Operations Engineer with experience in Active Directory (AD), Active Directory Certificate Services (ADCS), Active Directory Federation Services (ADFS), Public Key Infrastructure (PKI), File Share, and Entra ID technologies.

In this role, you will work in our AD Operations team, managing critical infrastructure for large-scale international companies.

Experience with AD, PKI, and Entra ID is preferred, but a strong willingness to expand your knowledge and deliver high-quality operational / project support is most important.

About the Team

You’ll join a team of experts managing complex cybersecurity solutions for Aeven’s strategic segments. The AD operations/projects team consists of 15 professionals worldwide, with deep expertise in AD and Entra ID.

You will work closely with AD service architects. While most work occurs during standard business hours, occasional scheduled tasks outside normal hours, as well as on-site weekend duties (daytime), may be required in the future as part of on-call support.

We deliver high-value advisory, agile projects, and cutting-edge technology, ensuring practical and value-driven outcomes for our customers.

Your Responsibilities

Operate and guide the direction of Active Directory Services alongside other operations specialists and architects.
Maintain and support ADDS, Azure AD, ADCS, ADFS, PKI, and HSM.
Leverage your skills and knowledge to deliver stable, world-class operations, ensuring customer satisfaction.
Communicate with both internal and external stakeholders to address issues and improve operations.
Optimize smaller projects and IT operations to enhance efficiency and performance.

Qualifications and Experience

You preferably have experience with some or all of the following:

Active Directory Domain Services (ADDS) and Azure AD
Active Directory Certificate Services (ADCS)
Active Directory Federation Services (ADFS)
Public Key Infrastructure (PKI) and Hardware Security Module (HSM)
File Sharing and FTP
Scripting (especially PowerShell)
Other key qualifications:
Fluent in English
Ability to communicate effectively with both technical and executive audiences
Strong technical writing skills, including the ability to produce clear and detailed documentation

Employee benefits

Up to 6 weeks of paid time off (5 weeks and the additional week of paid time-off is available after your first year of employment with Aeven)
5 sick days per year
Flexible working hours
Possibility to work from home
Flexible cafeteria account for leisure (18,000 CZK per year) allowing you to use points for MultiSport, public transport tickets, or contribute to your pension savings
Meal vouchers in the amount of 200 CZK per workday (Aeven covers 55%)
Referral bonus (20,000 – 60,000 CZK)
Free snacks on Mondays and monthly get-togethers
Free fruits and vegetables every day
Height-adjustable tables
Co-working offices in Ostrava and Brno
Czech language lessons
Annual flu vaccination for free