IT Security Infrastructure Administrator

Position: IT Security Infrastructure Administrator Role
Elevate your career in infrastructure security with this senior IT role focused on real impact and hands-on challenges. You will own vulnerability remediation and optimize security delivery across systems.

In this position, you will be responsible for managing vulnerability remediation, enhancing patching processes, and ensuring secure configurations across infrastructure systems. This includes administering Windows Server environments and working with core security platforms. Your expertise in certificate lifecycle management and scripting will be crucial in this strategic role.

Key Responsibilities:

• Oversee the hardening of Windows Server and Linux systems

• Support TLS/PKI certificates management and renewals

• Improve patching cycles to combat vulnerabilities

• Collaborate with Cloudflare and PAM security tools

• Partner with Cybersecurity teams to enhance controls

Requirements:

• Minimum 8 years in IT infrastructure administration

• Hands-on Windows Server and Linux management

• Familiarity with security tools (PAM, Cloudflare)

• Strong scripting skills, especially in Power Shell

• Experience remediating vulnerabilities across systems

Drive significant security initiatives while protecting critical enterprise systems and ensuring operational effectiveness.
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