IT System Administrator

ZF Group; Adapazarı; On-site; TRY 180,000 - 260,000; Full time

Benefits offered by this job

Private Health Insurance

Heat Allowance

Child Allowance

Ramadan and Sacrifice Allowance

Annual Leave Allowance

Marriage, Birth, Death Allowance

Education Allowance

Job summary

ZF Group in Sakarya seeks an IT System Administrator to manage complex IT infrastructure, ensure high availability, security, and disaster recovery, and coordinate changes with global teams and suppliers. You will own critical systems, guide teammates, and maintain detailed operational documentation.

You will work at Arifiye/Sakarya site, collaborating with stakeholders to implement advanced local and global IT solutions and continuously improve backup, capacity planning, and service continuity.

Qualifications

• Bachelor’s or Master’s degree in IT, Computer Science, Engineering, or related field.
• Advanced knowledge of IT infrastructure, networks, security, availability, and service continuity.
• Proven experience in resolving complex incidents and root-cause analysis.
• Ability to take operational ownership of assigned systems and infrastructure domains.
• Experience with security audits (e.g., TISAX, ISMS) and AI platform knowledge.

Responsibilities

• Provide advanced technical support and resolve complex incidents affecting the availability, performance, or security of local IT services.
• Coordinate incident resolution, root-cause analysis, problem management, and significant infrastructure changes within the assigned domain.
• Take operational ownership of selected infrastructure systems and services, ensuring their stable, reliable, and secure operation.
• Identify recurring technical issues and define permanent corrective and preventive actions.
• Design and implement improvements related to backup, redundancy, capacity, disaster recovery, and service continuity.
• Coordinate security activities, including vulnerability remediation, patch prioritisation, access controls, and security incident response.
• Evaluate, test, and implement advanced infrastructure solutions and major technical improvements.
• Provide technical guidance to less experienced team members and coordinate work with business stakeholders, global teams, and external suppliers and maintain comprehensive operational documentation, recovery procedures, test records, compliance evidence, and corrective-action records

Skills

IT infrastructure

Incident resolution

Ownership of systems

Security & compliance

Backup & DR

Vulnerability remediation

English & Turkish

Education

Bachelor's or Master's in IT/CS/Engineering

Job description

Job description:

IT System Administrator

We are strengthening our team in IT at our location in Arifiye/Sakarya.

About the role:

The position manages complex infrastructure issues, coordinates significant changes, and implements advanced local and global IT solutions. It contributes to high availability, disaster recovery, security, and service continuity planning. It provides technical guidance to less experienced employees and coordinates activities with business stakeholders, global teams, and suppliers.

What you can look Forward to as IT System Administrator:

• Provide advanced technical support and resolve complex incidents affecting the availability, performance, or security of local IT services
• Coordinate incident resolution, root-cause analysis, problem management, and significant infrastructure changes within the assigned domain
• Take operational ownership of selected infrastructure systems and services, ensuring their stable, reliable, and secure operation
• Identify recurring technical issues and define permanent corrective and preventive actions
• Design and implement improvements related to backup, redundancy, capacity, disaster recovery, and service continuity
• Coordinate security activities, including vulnerability remediation, patch prioritisation, access controls, and security incident response
• Evaluate, test, and implement advanced infrastructure solutions and major technical improvements
• Provide technical guidance to less experienced team members and coordinate work with business stakeholders, global teams, and external suppliers and maintain comprehensive operational documentation, recovery procedures, test records, compliance evidence, and corrective-action records

Your profile as IT System Administrator:

• Bachelor’s or Master’s degree in IT, Computer Science, Engineering, or a related field
• Advanced knowledge of IT infrastructure, systems, networks, security, availability, and service continuity
• Proven experience in resolving complex incidents, conducting root-cause analysis, and preventing recurring problems
• Ability to take operational ownership of assigned systems, services, or infrastructure domains
• Experience in coordinating significant changes, problem-resolution activities, and advanced technical improvements and strong knowledge of backup, redundancy, capacity planning, disaster recovery, vulnerability remediation, and risk management
• Advanced analytical, troubleshooting, decision-making, and technical coordination skills
• Experience in conducting security audits e.g. TISAX, ISMS and fundamental knowledge about AI solutions/platforms
• Fluent in English and Turkish

Why you should choose ZF in Sakarya:

• Private Health Insurance
• Heat Allowance
• Child Allowance
• Ramadan and Sacrifice Allowance
• Annual Leave Allowance
• Marriage, Birth, Death Allowance
• Education Allowance (once a year for each student children)

The compatibility of work and family life is firmly anchored at ZF. For more information, please visit www.zf.com/berufundprivatleben.