Senior Security Analyst

6 days ago


Scottsdale, Arizona, United States Lumifi Cyber Full time
Job Summary

We are seeking a highly skilled Senior Security Analyst to join our Lumifi Cyber team. As a Senior Security Analyst, you will be responsible for handling customer-facing investigations, mentoring, and training of fellow analysts, as well as participating in interactions with customers and other teams through email or phone.

Key Responsibilities
  • Triage alerts and determine if further investigation or action is required by the customer
  • Assist customers with the investigation and response of incidents throughout the incident response process
  • Perform investigations of customer requests and provide further contextual information along with recommended actions
  • Proactively threat hunt using network and host data within customer environments
  • Mentor junior analysts
Requirements
  • Ability to analyze packet captures/data and logs to perform incident response and identify potential compromises to customer networks
  • Possesses a solid understanding of the TCP/IP protocol suite, security architecture, and common TTP's (tactics, techniques, and procedures) used by threat actors
  • Experience analyzing both log and packet data in a SIEM (RSA NetWitness, Azure Sentinel, Splunk, etc.)
  • Strong understanding of incident response methodologies and reporting
  • Experience using ticketing systems for tracking (JIRA, Remedy, ServiceNow, etc.)
  • Strong verbal/written communication and interpersonal skills are required to document and communicate findings, escalate critical incidents, and interact with customers
Preferred Qualifications
  • Minimum of 3+ years of experience performing triage/incident response in enterprise environments
  • Minimum of 3+ years of experience performing forensic analysis of logs and packet captures to identify malicious artifacts
  • Higher level security certifications (CEH, GCIH, GCFA, GCFE, GCTI, GCIA, GREM, GPEN, GFNA, OCSP)
  • Strong research background and an analytical approach, especially with respect to event classification, event correlation, and root cause analysis
  • A mentoring/leadership background including mentoring other analysts and orchestrating team efforts for problem solving
  • Ability to manage projects to completion both individually and in a group
Benefits
  • Health Insurance 80% paid by employer
  • Dental Insurance 80% paid by employer
  • Vision Insurance 80% paid by employer
  • Self-Managed vacation leave
  • Paid sick leave
  • Paid holiday leave

Lumifi Cyber is an equal opportunity employer and welcomes diversity in the workplace. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or disability.



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