Software Development

IntervAI

1-10

🚀 Quick Apply: Click <a href="https://intervai.net/application/76961496-124d-4b40-a226-00b8b96273ca">here to apply directly</a> for this position.
About the Role
We are a trusted recruitment partner working with leading fintech, banking, retail technology, and enterprise organizations across Türkiye and international markets.
For upcoming and active projects, we are looking for experienced Senior Cybersecurity &amp; Network Security Engineers who can help secure critical digital platforms, payment systems, enterprise infrastructure, and high-traffic customer-facing services.
Selected candidates may be matched with one or more partner companies based on their technical background, security domain expertise, industry experience, and career goals.
<h2>Tasks</h2>
What You’ll Do
<ul>
<li>Security Management: Manage and improve network security, server security, endpoint security, and data protection processes.</li>
<li>Technology Operations: Operate and enhance security technologies such as Firewall, IDS/IPS, WAF, DDoS protection, Web Proxy, EDR/XDR, Email Security, Sandbox, SIEM, DLP, and PAM.</li>
<li>Incident Response: Monitor security events, investigate incidents, coordinate remediation actions, and contribute to root cause analysis.</li>
<li>Risk &amp; Vulnerability: Perform risk assessments, business impact analysis, vulnerability follow-ups, and security control reviews.</li>
<li>Compliance &amp; Governance: Ensure compliance with relevant security standards and regulations such as KVKK, PCI DSS, ISO 27001, ITIL, COBIT, Law No. 5651, Law No. 6493, and payment systems information security requirements.</li>
<li>Infrastructure Security: Take ownership of security policy implementation, configuration hardening, access control, logging, monitoring, and audit readiness across cloud, on-premise, and hybrid environments.</li>
<li>Audits &amp; Testing: Support penetration testing, vulnerability management, audit, and third-party security review processes.</li>
<li>Continuous Improvement: Follow emerging cybersecurity threats, translate them into practical security improvements, and prepare documentation/reports for stakeholders.</li>
</ul>
<h2>Requirements</h2>
Who You Are
<ul>
<li>Education: Bachelor’s degree in Computer Engineering, Electrical/Electronics Engineering, Telecommunications Engineering, Information Systems, or related fields.</li>
<li>Experience: Minimum 5 years of experience in Network Security, Information Security, Cybersecurity Operations, IT Risk, or IT Audit.</li>
<li>Core Tech Stack: Hands-on experience with Firewall, IDS/IPS, WAF, DDoS, VPN, Web Proxy, NAC, EDR/XDR, SIEM, DLP, or PAM technologies.</li>
<li>Networking Fundamentals: Strong knowledge of LAN/WAN, Routing &amp; Switching, TCP/IP, IPSec/SSL VPN, VLAN, MPLS, NAT, BGP, and network segmentation.</li>
<li>Frameworks &amp; Industry: Good understanding of regulatory frameworks (KVKK, PCI DSS, ISO 27001, ITIL, COBIT). Experience in financial services, fintech, payment systems, banking, retail technology, or high-transaction digital platforms is a strong plus.</li>
<li>Language: Good command of English.</li>
<li>Soft Skills: Strong analytical thinking, ownership, communication, and cross-functional collaboration skills.</li>
<li>Certifications (Preferred): Holding certifications such as CCNP, CCSA, PCNSA, CEH, CISSP, CISM, CISA, ISO 27001 LA, or equivalent.</li>
</ul>
Nice to Have:
<ul>
<li>Experience with Forcepoint Web/Email Security or similar enterprise security products.</li>
<li>Knowledge of cloud security on Azure, AWS, or GCP.</li>
<li>Familiarity with MITRE ATT&amp;CK, Cyber Kill Chain, NIST, or similar cybersecurity frameworks.</li>
<li>Experience with automation or scripting using Python, Bash, or PowerShell.</li>
<li>Experience in audit-heavy environments such as banking, insurance, fintech, telecom, or large-scale retail.</li>
</ul>
How to Apply
If you are an experienced security professional looking to protect high-impact digital systems—<a href="https://intervai.net/application/76961496-124d-4b40-a226-00b8b96273ca">click here to submit your application</a>. We’d love to hear from you!

🚀 Quick Apply: Click <a target="_blank" rel="noopener nofollow" href="https://intervai.net/application/76961496-124d-4b40-a226-00b8b96273ca">here to apply directly</a> for this position.
About the Role
We are a trusted recruitment partner working with leading fintech, banking, retail technology, and enterprise organizations across Türkiye and international markets.
For upcoming and active projects, we are looking for experienced Senior Cybersecurity &amp; Network Security Engineers who can help secure critical digital platforms, payment systems, enterprise infrastructure, and high-traffic customer-facing services.
Selected candidates may be matched with one or more partner companies based on their technical background, security domain expertise, industry experience, and career goals.
<h2>Tasks</h2>
What You’ll Do
<ul>
<li>Security Management: Manage and improve network security, server security, endpoint security, and data protection processes.</li>
<li>Technology Operations: Operate and enhance security technologies such as Firewall, IDS/IPS, WAF, DDoS protection, Web Proxy, EDR/XDR, Email Security, Sandbox, SIEM, DLP, and PAM.</li>
<li>Incident Response: Monitor security events, investigate incidents, coordinate remediation actions, and contribute to root cause analysis.</li>
<li>Risk &amp; Vulnerability: Perform risk assessments, business impact analysis, vulnerability follow-ups, and security control reviews.</li>
<li>Compliance &amp; Governance: Ensure compliance with relevant security standards and regulations such as KVKK, PCI DSS, ISO 27001, ITIL, COBIT, Law No. 5651, Law No. 6493, and payment systems information security requirements.</li>
<li>Infrastructure Security: Take ownership of security policy implementation, configuration hardening, access control, logging, monitoring, and audit readiness across cloud, on-premise, and hybrid environments.</li>
<li>Audits &amp; Testing: Support penetration testing, vulnerability management, audit, and third-party security review processes.</li>
<li>Continuous Improvement: Follow emerging cybersecurity threats, translate them into practical security improvements, and prepare documentation/reports for stakeholders.</li>
</ul>
<h2>Requirements</h2>
Who You Are
<ul>
<li>Education: Bachelor’s degree in Computer Engineering, Electrical/Electronics Engineering, Telecommunications Engineering, Information Systems, or related fields.</li>
<li>Experience: Minimum 5 years of experience in Network Security, Information Security, Cybersecurity Operations, IT Risk, or IT Audit.</li>
<li>Core Tech Stack: Hands-on experience with Firewall, IDS/IPS, WAF, DDoS, VPN, Web Proxy, NAC, EDR/XDR, SIEM, DLP, or PAM technologies.</li>
<li>Networking Fundamentals: Strong knowledge of LAN/WAN, Routing &amp; Switching, TCP/IP, IPSec/SSL VPN, VLAN, MPLS, NAT, BGP, and network segmentation.</li>
<li>Frameworks &amp; Industry: Good understanding of regulatory frameworks (KVKK, PCI DSS, ISO 27001, ITIL, COBIT). Experience in financial services, fintech, payment systems, banking, retail technology, or high-transaction digital platforms is a strong plus.</li>
<li>Language: Good command of English.</li>
<li>Soft Skills: Strong analytical thinking, ownership, communication, and cross-functional collaboration skills.</li>
<li>Certifications (Preferred): Holding certifications such as CCNP, CCSA, PCNSA, CEH, CISSP, CISM, CISA, ISO 27001 LA, or equivalent.</li>
</ul>
Nice to Have:
<ul>
<li>Experience with Forcepoint Web/Email Security or similar enterprise security products.</li>
<li>Knowledge of cloud security on Azure, AWS, or GCP.</li>
<li>Familiarity with MITRE ATT&amp;CK, Cyber Kill Chain, NIST, or similar cybersecurity frameworks.</li>
<li>Experience with automation or scripting using Python, Bash, or PowerShell.</li>
<li>Experience in audit-heavy environments such as banking, insurance, fintech, telecom, or large-scale retail.</li>
</ul>
How to Apply
If you are an experienced security professional looking to protect high-impact digital systems—<a target="_blank" rel="noopener nofollow" href="https://intervai.net/application/76961496-124d-4b40-a226-00b8b96273ca">click here to submit your application</a>. We’d love to hear from you!

Senior Cybersecurity & Network Security Engineer

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