Senior IT Security Analyst leading security operations and compliance initiatives while ensuring resilience against modern threats. Join Vision33 to make an impact and grow your tech career.
Responsibilities
Investigating alerts within our XDR (Extended Detection and Response) platform, correlating data across endpoints, networks, and cloud identities
Monitoring and maintaining the security posture of thousands of endpoints across our AWS and Microsoft 365 cloud environments
Participating in security awareness campaigns, webinars and working with staff directly regarding security policy compliance
Managing the full lifecycle of vulnerability scanning, identifying new threats, helping prioritize patching efforts based on actual risk to the business and coordinating with corporate and customer cloud operations teams for remediation
Leading the containment, eradication, and recovery phases of security incidents, developing and refining "playbooks" to automate responses to common threats like business email compromise (BEC) or ransomware
Performing regular internal audits to ensure compliance with our documented Information Security Management System (ISMS) policies and helping evolve our security controls, utilizing your proven experience working within industry frameworks such as NIST and CIS
Requirements
7+ years of experience in a Security Operations (SecOps) role, primarily in a cloud or hybrid cloud managed services environment
Expert-level proficiency in at least one major XDR platform (e.g., Microsoft Defender XDR, CrowdStrike Falcon)
Advanced-level knowledge of cloud security within AWS and/or Microsoft Azure
Extensive hands-on experience securing AWS infrastructure (EC2, S3, Lambda, VPC); additional experience working in a DevSecOps context considered a definite asset
Managing security controls within a standard controls framework (e.g., SOC2, ISO 27001)
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