Security Systems & IAM Specialist

Wideandwise; Çankaya; On-site; TRY 180,000 - 240,000; Full time

Job summary

Wideandwise seeks a System and Operational Security Specialist to maintain a robust, secure IT infrastructure across on-premises and cloud services. You will implement security configurations, monitor endpoint protection, and manage identity lifecycles within AD/Azure AD.

The role requires hands-on experience with Windows/Linux server environments, M365 management, and adherence to KVKK and ISO 27001 standards, with preferred security certifications.

Qualifications

• Bachelor's degree in Computer Engineering, Software Engineering, Information Systems, Electrical-Electronics Engineering, or related fields.
• 2+ years in Windows Server and Linux operating systems.
• 2+ years in Active Directory, Exchange management, and Microsoft 365 administration.
• 2+ years in cloud systems and security principles.
• 2+ years of hands-on experience with ISO 27001 and KVKK (Data Privacy) regulations.
• ISO 27001 Lead Auditor (LA) certification and Microsoft or equivalent certifications preferred.

Responsibilities

• Support security configurations (hardening) across servers, OS, and enterprise apps.
• Monitor endpoint security software health and investigate incidents.
• Manage user lifecycles in AD and Azure AD; report on privileged accounts.
• Perform core admin tasks across M365, Exchange, SharePoint, OneDrive, Teams.
• Support ISO 2701, KVKK, and internal policy compliance; assist audits.

Skills

Windows Server administration

Linux administration

IAM management

Threat monitoring

Education

Bachelor's degree in Computer Engineering / related field

Tools

Active Directory

Azure AD

Exchange management

Microsoft 365 administration

ISO 27001 compliance

Job description

Wideandwise seeks a System and Operational Security Specialist to maintain a robust, secure IT infrastructure across on-premises and cloud services. You will implement security configurations, monitor endpoint protection, and manage identity lifecycles within AD/Azure AD.

The role requires hands-on experience with Windows/Linux server environments, M365 management, and adherence to KVKK and ISO 27001 standards, with preferred security certifications.