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Tier-1 brand, metro location, and mid-level generalist security role increase applicant competition.
Infrastructure and email security skills transfer across industries but require domain-specific experience, so moderate sensitivity.
Numerous specific infrastructure and email security skills required, raising filter rigidity.
Drive cyber security best practices and technical controls across data center, cloud infrastructure, and email security platforms such as Proofpoint.
Collaborate with Cyber and IT Engineering/Operations teams to identify risks, remediate security gaps, and translate security requirements into operational controls.
Support SOC investigations for infrastructure- and email-related security incidents and contribute to security posture metrics and reporting.
Hands-on experience administering Microsoft Windows and Linux servers with cyber security hardening focus.
Working knowledge of virtualization platforms (e.g., VMware vSphere, Microsoft Hyper-V) and cloud IaaS/PaaS environments (AWS, Azure, GCP).
Experience with configuration/patch management tools and vulnerability management platforms.
Work Experience Required: Not explicitly mentioned in the JD.
Experienced in enterprise email security, especially with Proofpoint or similar secure email gateway platforms and Microsoft Exchange Online.
Strong background in infrastructure security including network fundamentals, storage appliances, identity and privileged access management.
Capable of working cross-functionally with IT Engineering, SecOps, SOC, and translating security requirements into practicable operational guidance with clear communication of technical risks.