Senior Security Analyst, Detection & Response

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Logo of Fullsteam

Fullsteam

1001 - 5000 employees

🚘 Automotive

🏥 Healthcare

📦 Logistics

Automotive • Healthcare • Logistics

Fullsteam is a leading provider of modern and scalable payments technology integrated with vertical software to offer industry-specific features and end-to-end business management systems. It delivers mission-critical infrastructure and technology, empowering a wide range of niche industries such as automotive, healthcare, recreation, and self-storage. Fullsteam's cloud-first payments technology is designed for secure, seamless integration with other vertical software, transforming how various industries conduct business. The company also offers membership and event management software for nonprofits, as well as ERP solutions for B2B markets.

📋 Description

• Lead investigation and response activities for security alerts, incidents, phishing attacks, malware infections, suspicious activity, and other cybersecurity events across Fullsteam and its Business Units • Coordinate with infrastructure, cloud, application, and business unit teams to contain, remediate, and recover from security incidents • Participate in a 24x7 on-call rotation and provide leadership during high-severity incident response events • Perform threat hunting and proactive analysis to identify emerging threats and indicators of compromise • Lead efforts to tune and optimize security alerts, reduce false positives, and improve detection fidelity across monitoring platforms • Develop, maintain, and continuously improve incident response procedures, playbooks, and operational workflows • Provide recommendations to Business Units regarding security risks, control improvements, and remediation priorities • Send out quarterly phishing awareness campaigns to educate employees on the dangers of phishing • Assist with implementation, maintenance, and operationalization of security technologies including EDR and SIEM • Analyze trends in alerts and incidents to identify systemic security issues and recommend strategic improvements • Support major security initiatives, acquisitions, integrations, and other cross-functional cybersecurity projects

🎯 Requirements

• 4+ years of experience in Information Technology or 2+ years of experience working in incident detection and response • Experience solving technical challenges • General understanding of computer systems and how they operate • Familiarity with cloud environments such as AWS, Azure, and GCP • Knowledge of cloud environments and system infrastructure • Familiarity with common security attack vectors and how to respond • Experience responding to security events and incidents • Knowledge of common defensive security controls and their usages • Ability to break down large-scale technical challenges into necessary subsets of tasks • Related certifications such as vendor technology certifications, Blue Team, and CompTIA Security+ are a plus

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