Senior Security Analyst, RAAS | Managed Services

Work with a Top 20 CPA and advisory firm that Accounts for Anything. Aprio has 40 U.S. office locations, as well as international office locations and more than 3,200 team members that speak 60+ languages across the globe. By bringing together proven expertise, deep understanding, and strategic foresight for fast-growing industries, Aprio ensures clients are prepared for wherever life or business may take them.

Discover a top-rated culture, vast growth opportunities and your next big career move with Aprio. Job Summary Aprio is seeking a Senior Security Analyst to monitor, triage, and respond to threats across our managed security clients using the Microsoft security stack. You will serve as the first line of defense for dozens of client environments, working primarily in Microsoft Sentinel and Microsoft Defender XDR to detect, investigate, and contain threats before they cause harm.

This role will carry a share of after-hours and on-call coverage to ensure clients are protected around the clock. Our Sentinel SOAR platform automates enrichment and first-response containment, allowing you to focus on investigation and judgment — not copy-paste triage. You will deliver clear, client-ready incident communication and contribute to the continuous improvement of detection and automation capabilities across a growing managed security practice.

What You'll Gain / Impact: Opportunity to protect dozens of client environments across a variety of industries using enterprise-grade Microsoft security tools. Hands-on experience with Microsoft Sentinel SOAR automation, including Logic Apps playbooks and multi-tenant management. Exposure to a structured, process-driven SOC with defined escalation paths, client runbooks, and direct client engagement.