Senior System Specialist

YILDIRIM HOLDİNG A.Ş.

About YILDIRIM Group:

YILDIRIM Group is a group of companies established in 1963. The company has expanded through entrepreneurism and innovation, evolving into a global industrial group, and one of the fastest growing Turkish companies. YILDIRIM started trading internationally in 1993, and acquired its first asset abroad in 2008. Since then, the company has grown to become a global force based in Istanbul, Türkiye. Today, YILDIRIM operates in 9 sectors in 56 countries, employing more than 25,000 people around the globe. The company is active in metals & mining, ports & terminals, fertilizers & chemicals, energy & power, energy commodities, and international trade.

We are looking for a Senior System Specialist for YILDIRIM Group to be assigned at our headquarters in Maslak,Istanbul.

Qualifications:

• Bachelor’s degree in Computer Science, Information Technology, or a related field
• Minimum 5 years of experience as a System Specialist or in a similar role, with a track record of successfully delivering complex IT projects
• Knowledge of all roles and features (AD, IIS, DHCP, DNS, NPS, WSUS, etc.) in Windows Server systems
• Experienced in Exchange Server, Lync/Skype for business administration and problem- solving
• Knowledge of cloud technologies, preferably Microsoft Office 365, Azure, etc.
• Extensive knowledge of system architecture and virtualization technologies
• Experienced in virtualization frameworks, such as Hyper-V and/or VMware ESXi
• Experienced in managing enterprise backup systems, preferably Veeam and Acronis
• Experienced in disaster recovery scenarios
• Proficiency in implementing and troubleshooting enterprise-level systems, such as operating systems, databases, and middleware
• Strong analytical and problem-solving skills, with the ability to diagnose and resolve complex technical issues
• Excellent communication and collaboration skills
• Relevant certifications (e.g., Microsoft Certified Systems Engineer (MCSE), VMware Certified Professional (VCP)) are highly desirable
• Strong verbal and written communication skills in English
• Open to travel

Requirements:

• Ensure the effective implementation, maintenance, and optimization of complex IT systems
• Design and implement system architectures, configurations, and integrations according to requirements and industry best practices
• Oversee system installations, upgrades, and migrations, ensuring minimal disruption and maximum efficiency
• Troubleshoot complex technical issues related to system performance, security, and integration
• Conduct system performance monitoring and analysis to identify and resolve bottlenecks, inefficiencies, and vulnerabilities
• Provide technical support to domestic and international subsidiaries of the Group
• Collaborate with cross-functional teams to design and deliver scalable solutions that align with the Group
• Provide technical guidance and support to junior team members, sharing knowledge and fostering professional development
• Stay up to date with emerging technologies and industry trends, making recommendations for process improvements and system enhancements