Salary
≈ $67k – $162k per year (Estimated)
Location
In office (Istanbul)
Seniority
Architect
Confirmed on the employer's own hiring board on Oct 22, 2026. First seen by Alion on Oct 7, 2026.
Overview
Company
Impact
Profile match
Turkcell is the largest mobile operator in Turkey and has grown into a broad digital services group. Alongside its mobile and fibre networks it runs data centres, cloud services, digital television, music and payment products such as Paycell. The company is listed in Istanbul and on the New York Stock Exchange and serves tens of millions of subscribers.
İş Tanımı
- Siber Güvenlik mimari tasarımını yapar ve yönetir,
- Teknik standartların yaşam döngüsünü yönetir,
- Sıkılaştırma kararlarını ve güvenli kullanım standartlarını ve politikalarını oluşturur,
- Projelere güvenlik mimarisi danışmanlığı ve güvenlik mimarisi onayı verir,
- Güvenlik mimarilerini düzenli gözden geçirir,
- Turkcell ve grup şirketleri için yeni güvenlik teknolojilerinin araştırılması ve belirlenmesini sağlar,
- Yapay zeka güvenliği konusunda iyi pratikleri bulup uygular,
- Cloud (bulut) güvenliği konusunda şirketin bulut güvenlik altyapısını paydaşlarla çalışıp çıkartır yeni teknolojilere göre revize eder.
Aranan Nitelikler
- En az 8-10 yıl siber güvenlik alanında tecrübeli olmanı (tercihen son 3-4 yılı mimari/tasarım rollerinde geçirmiş olmanı),
- Tercihen CISSP, ISSAP, CISM, vb. güvenlik sertifikalarına sahip olmanı,
- Zero Trust mimari prensbine dayalı mikro-segmentasyon, ZTNA, ve kimlik odaklı mimarilerini tasarlayabilmeni,
- Bulut güvenliği konusunda multi-cloud ve hybrid-cloud yapılarda tasarım yapmış olmanı,
- Tercihen GCP Cloud Professional Security Engineer veya eşdeğer (AWS/Azure) bulut güvenliği sertifikalarına sahip olmanı,
- Ağ ve altyapı güvenliği tarafında (WAF, NGFW, IAM/PAM, SIEM/SOAR, EDR/XDR) deneyim sahibi olmanı ve bu sistemlerin entegrasyon ve ölçeklenebilir tasarımını yapabilmeni,
- DevSecOps ve Güvenli Yazılım (SSDLC) uygulama süreçlerine güvenliği dahil edebilmeni ve tehdit modelleme yapabilmeni,
- Veri koruma, şifreleme konusunda durağan (data-at-rest) ve hareket halindeki (data-at-transit) verilerin şifrelenmesini yapabilmeni, PKI, HSM ve DLP mimarilerine hakim olmanı,
- Risk yönetimi ve tehdit öngörüsüne sahip olmanı,
- Uluslararası güvenlik standartlarına ve çerçevelerine (ISO 27001/27017/27018, NIST, SABSA/TOGAF) hakim olmanı,
- Karmaşık teknik riskleri C-Level (CISO, CTO, CEO) yöneticilere iş diliyle anlatabilme yeteneğine sahip olmanı,
- Yazılım, sistem ve ağ ekiplerine güvenli tasarım ilkeleri konusunda rehberlik edebilmeni,
- İstanbul'da ikamet etmeni.
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