Senior System Engineer

Ready to learn more about us?
We were founded in 2010 with a dynamic and agile start-up spirit. The trust of around 30 million customers and 250,000 sellers has made us the first decacorn in Turkey. Our success is backed by renowned investors such as Alibaba, General Atlantic, Softbank, Princeville Capital and several sovereign wealth funds. In 2022, we opened our first dedicated international office in Berlin and expanded to Amsterdam, Luxembourg and London. And that's just the beginning!
Tech at the root
We believe that technology is the driver and e-commerce is the outcome. Thanks to the dedication of our team, we have become one of the top 5 e-commerce companies in EMEA and one of the fastest growing worldwide. We currently deliver over 1.5 million parcels daily to 27 countries.
Growth is in our DNA
As a young and dynamic company, we are constantly growing and expanding. With Trendyol Tech, one of the leading R&D centres, Trendyol Express, the fastest growing delivery network, Dolap, the largest platform for second-hand goods, and Trendyol Go, our instant food and grocery delivery service, we are gearing up to become the world's leading e-commerce platform.
Focused on positive impact
Our vision goes beyond business success. We strive to make a sustainable and positive impact on our customers, business partners, and society. By digitizing merchants and SMEs, helping businesses grow, and promoting women's economic empowerment, we are dedicated to creating a better future.
ABOUT THE TEAM
If you are a techie, you belong in our Technology Team that builds scalable, high-performance platforms for our customers using up-to-date and efficient technologies.
We are all working with the same purpose: To create a positive impact in our ecosystem by enabling commerce through technology.

Qualities We Are Looking For

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• 5-7 years of experience working with Active Directory and related technologies.
• Experience leading or participating in large-scale projects, including migrations, upgrades, and integrations.
• In-depth understanding of AD architecture, forests, domains, trusts, schemas, and group policies.
• Experience with AD replication, FSMO roles, and AD object management.
• Knowledge of authentication protocols (Kerberos, NTLM) and authorization concept
• Proficiency in scripting languages such as PowerShell, VBScript, or Python.Understanding of DNS, DHCP, TCP/IP, and network infrastructure as it relates to AD.
• Experience with implementing security measures and monitoring AD for vulnerabilities.
• Experience with AD migration, consolidation, and upgrade projects.
• Experience with MDM, NTP Management
• Prior experience in a senior or lead role managing complex AD environments.

Your Main Responsibilities

• Design, implement, and manage Active Directory services and infrastructure.
• Ensure the stability, security, and efficiency of AD environments.
• Plan and execute AD-related projects, including migrations and integrations.
• Develop and enforce policies and procedures related to AD and identity management.
• Provide technical support and troubleshooting for AD-related issues.
• Plan and execute MDM related projects, including migrations and integrations
• Collaborate with other Technology teams to support organizational goals.
• Perform regular system monitoring, maintenance, and optimization.