Senior Security Engineer

Mizuho•New York City, NY
•Hybrid

About The Position

Mizuho is seeking a Senior Security Engineer to maintain and support security tools and related infrastructure, including Endpoint Detection & Response, Security Orchestration, Network Security, log aggregation platforms, proxies, DNS, and Secure Access Service Edge technologies. The engineer will review configurations of security-related tools and functions that contribute to the organization’s security program and serve as a subject-matter expert or technical contact for projects and business-as-usual activities. The role includes supporting security platform implementations and replacements in an enterprise environment, learning new platforms, and managing vendor relationships. This is a hybrid position in New York City, with in-office attendance required at least 50% of the time, or five out of every 10 business days. The role is required to be on-call. The expected base salary range is $112,000–$160,000. Eligible candidates may also receive a discretionary bonus and an employee benefits package.

Requirements

  • Strong hands-on technical experience with the tools mentioned in the job description.
  • Experience performing upgrades and deploying tools.
  • Experience working with VMware or similar platforms, next-generation firewalls, and SASE platforms.
  • Experience with SIEM; Splunk is preferred.
  • Understanding of DNS and IP networking.
  • Strong troubleshooting and root cause analysis skills.
  • Ability to independently take requirements or tasks and complete them.
  • Strong communication skills, including reporting organizational risks and project commitments or deliverables.
  • Understanding of the Incident Response life cycle.
  • Working knowledge of Linux (RHEL) and Windows operating systems.
  • Ability to script or code to aid automation; Python and PowerShell are preferred.
  • High attention to detail.
  • BS or MS in Computer Science, Computer Engineering, Information Technology, Cyber Security, or a similar field.
  • 6–7+ years of experience in a similar or related position.
  • Availability to be on-call.
  • Ability to meet the role’s in-office attendance requirement of at least 50%.

Nice To Haves

  • Experience working in the Financial Services Industry.
  • Previous experience in system or network administration, or desktop engineering.
  • Python and PowerShell scripting experience.
  • Splunk SIEM experience.

Responsibilities

  • Run and support projects related to security platforms across the organization.
  • Build and maintain governance documentation for supported platforms.
  • Support configuration, integration, and transformation efforts related to security platforms.
  • Troubleshoot reported issues with tools and platforms.
  • Work within tools to support security monitoring use cases and optimization.
  • Interface with vendors for product support and information.
  • Support platform configuration.
  • Review configurations of security-related tools and functions.
  • Serve as a subject-matter expert or technical contact on projects and business-as-usual activities.
  • Support security monitoring and act as an escalation point for Security Operations as needed.

Benefits

  • Competitive employee benefits package.
  • Eligibility for a discretionary bonus.
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