L2: Senior Security Analyst

Job Description

Job Description

L2 Senior Security Analyst 

Full-Time, onsite preferred, but remote candidates accepted.

We are looking for a Senior Security Analyst (L2) to join the Lumifi Cyber SOC team. Senior Security Analysts are expected to handle customer facing investigations, mentoring, and training of fellow analysts, and to participate in interaction with customers and other teams through email or phone.   

Primary Duties:

• 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 be able to provide further contextual information along with recommended actions 
• Proactively threat hunt using network and host data within customer environments 
• Mentor junior analysts 

Required Qualifications:

• 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 Include:  

• Recharge in Style: Need some downtime? We've got your back with self-managed time off to rest, recharge  
• Great Healthcare Coverage: Your well-being is a priority for us. That's why we offer exceptional healthcare coverage to keep you in tip-top shape with 80% employer coverage. 
• Holistic Well-Being: We're not just about the basics. Dive into our holistic well-being programs that cover everything from family planning to much, much more.  
• Fully Stocked Snack Bar for our onsite team  
• ​​Comprehensive Professional Development Benefits: Regular training sessions and workshops, personalized career coaching, opportunities for conferences and seminars, and access to leading online learning platforms for self-paced skill development. 

All candidates must be eligible to work in the U.S. for any employer. We are an E-Verify employer. 

Lumifi welcomes and encourages diversity in our 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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