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PROFICIO

PROFICIO

www.proficio.com

1 Job

181 Employees

About the Company

Proficio is a world-class Managed Security Service Provider (MSSP) providing managed detection and response solutions, 24×7 security monitoring and advanced data breach prevention services to organizations globally. Our rapid growth is being fueled by the rise in cloud-based services, the acceptance of the Software-as-a-Service (SaaS) model, and the increasing number of cyber security attacks on businesses, hospitals and government. We have developed proprietary security content and threat intelligence tools to identify and proactively defend against advanced attacks and insider threats. Proficio’s founders are veterans of the security and networking industry who have helped guide multiple companies to successful exits. Proficio’s customers benefit from the most advanced security monitoring and 24×7 managed security services that until recently were outside the budget of all but the very largest enterprises. Proficio’s ProSOC service offerings include the following: • 24×7 security event monitoring, alerting, and remediation • Advanced SIEM correlation analysis • Protection against complex attacks and insider threats • Actionable intelligence that enables internal IT teams to effectively and quickly resolve issues • Threat Intelligence • Active Defense that blocks targeted attacks in real time 24×7 • Worry-free compliance audits for: PCI, HIPAA, SOX, GLBA, FFIEC, NERC CIP, and FISMA regulations • Visibility to event logs with easy-to-use web portal, powerful reporting, dashboards, and drill-down analytics • Full management of security devices including patching, health and performance monitoring, and tuning • Free 12 month log retention • Out-of-the-box support for 400+ log sources • Scalable cloud-based deployment – fast implementation and no software or hardware purchases • Advanced scanning eliminating vulnerabilities before they can be exploited

Listed Jobs

Company background Company brand
Company Name
PROFICIO
Job Title
Managed EDR Engineer I
Job Description
**Job Title** Managed EDR Engineer I **Role Summary** Deploy, configure, and optimize endpoint detection and response (EDR) platforms to protect medium‑to‑large enterprises. Lead threat hunting, incident investigation, and remediation using tools such as Sophos, CrowdStrike Falcon, Microsoft Defender for Endpoint, SentinelOne, and TrendMicro Vision One. Collaborate with engineering, SIEM, sales, and other cross‑functional teams to refine detection rules and enhance security posture. **Expectations** * Manage EDR lifecycle – installation, tuning, and maintenance. * Conduct proactive threat hunting and incident response. * Translate analytic findings into actionable mitigations for stakeholders. * Continuously improve detection capabilities and EDR configuration. * Maintain up‑to‑date knowledge of EDR technologies, threat landscape, and adversary TTPs. **Key Responsibilities** * Deploy and maintain EDR solutions (Sophos, CrowdStrike Falcon, Microsoft Defender for Endpoint). * Administer endpoint security tools (antivirus, web filtering, DLP, spam filtering) and integrate with EDR. * Perform proactive threat hunting using advanced query tools and behavioral AI. * Investigate complex compromises, malware, and vulnerabilities; recommend mitigation actions. * Develop and implement detection/prevention strategies and automated response playbooks. * Apply adversary TTP knowledge to enhance detection rules across attack surfaces. * Lead technical communication of insights and recommendations to cross‑functional teams. * Analyze EDR data trends, adjust configurations, and contribute to new rule creation. **Required Skills** * Proficient with EDR platforms (Sophos, CrowdStrike Falcon, Microsoft Defender for Endpoint, SentinelOne, TrendMicro Vision One). * Strong threat hunting, incident investigation, and root cause analysis abilities. * Knowledge of antivirus, web filtering, DLP, and spam filtering integration. * Ability to write and tune detection rules, hunt queries, and automated response playbooks. * Familiarity with adversary TTP frameworks (MITRE ATT&CK). * Excellent communication and collaboration skills across technical teams. **Required Education & Certifications** * Bachelor’s degree in Computer Science, Cybersecurity, or related field (or equivalent experience). * Industry certifications such as GCIH, GCIH, or similar advanced threat detection credentials preferred.
Irvine, United states
Hybrid
04-12-2025