Senior Security Analyst

Tokio Marine HCC • Houston, TX

1d • Hybrid

About The Position

Tokio Marine HCC is a leading global specialty insurance group with over 50 years of sustained growth and profitability, and offices across the United States, the United Kingdom, Europe, and other international locations. They offer more than 100 classes of specialty insurance. Guided by their Mind Over Risk philosophy, they empower clients to pursue opportunities with confidence while fostering a culture rooted in innovation, collaboration, and trust. The Senior Security Analyst role is responsible for enhancing cybersecurity posture, mitigating risks, and safeguarding the organization's assets.

Requirements

• 4 Year / Bachelors Degree in a relevant field
• 5 Years of experience in a SOC environment, with a focus on incident response and threat detection.
• Proficiency in SIEM platforms and experience tuning and optimizing SIEM rules and queries.
• Strong scripting skills in PowerShell and Python for automation and tool development.
• In-depth knowledge of regex for log parsing and pattern matching.
• Experience with threat hunting methodologies and tools.
• Excellent analytical and problem-solving skills, with the ability to think critically under pressure.
• Strong communication skills with the ability to effectively communicate technical concepts to non-technical stakeholders.
• Experience with cloud IR, logging, and detection.

Nice To Haves

• Certifications such as Sec+, GIAC, or equivalent are highly desirable.

Responsibilities

• Lead and coordinate incident response efforts, investigating and resolving security incidents in a timely manner.
• Develop and refine SIEM correlation rules and alerts to improve detection capabilities and reduce false positives.
• Utilize PowerShell and Python scripting to automate repetitive tasks, streamline processes, and enhance efficiency within the SOC.
• Leverage regex patterns to parse and analyze log data for threat detection and correlation.
• Conduct proactive threat hunting activities to identify and mitigate security threats before they escalate.
• Collaborate with cross-functional teams to implement security best practices and enhance the overall security posture.
• Stay abreast of the latest cybersecurity trends, threats, and vulnerabilities to continuously improve SOC operations.
• Rely on experience and judgment to accomplish varied assignments.
• Develop work plans, establish timelines, and set goals for assigned work.
• Meet commitments on deadlines.
• Review activities, results, and recommendations with management and clients as appropriate.
• Drive improvement in existing business processes.
• Perform work thoroughly in a cost-efficient manner and at a high productivity level.
• Comply with all corporate policies and procedures.
• Report any breakdown in controls to management.
• Conduct all activities in a safe manner.
• Provide guidance to less experienced employees.

Benefits

• Competitive salary and comprehensive medical, vision, and dental benefit package, with eligibility beginning on your date of hire
• Strong learning culture with ongoing development opportunities
• Basic life and disability insurance
• 401(k) plan with 6% company match
• 20 days of PTO
• two floating holidays
• approximately 11 paid holidays
• volunteer time off
• Paid parental leave
• An opportunity to do meaningful work and love what you do

What This Job Offers

• Job Type: Full-time
• Career Level: Senior