Senior Cybersecurity Operations Analyst

Allegiantair; Las Vegas (NV); On-site; USD 140,000 - 190,000; Full time

Benefits offered by this job

Flight Benefits

Profit Sharing

Medical/Dental/Vision/Life Insurance

401K with employer match

Tuition Reimbursement

Employee Assistance Program

Job summary

Allegiant Air seeks a senior cybersecurity professional to lead day-to-day operations on the cybersecurity operations team. You will own advanced detection and response work across endpoint, identity, applications and cloud surfaces, lead investigations of escalated alerts, and build automation to reduce manual tasks.

You will translate threat intelligence and vulnerability data into prioritized remediation for owners and ensure robust detection coverage and proactive risk mitigation.

Qualifications

• Bachelor's degree in CS/related field or equivalent experience.
• Six+ years of information security experience.
• CISSP/CISM/OSCP or related certifications preferred.

Responsibilities

• Operate and tune the enterprise EDR platform and investigate escalated detections.
• Develop and maintain detections, playbooks, and automation to reduce manual effort.
• Lead threat hunting, investigations, and remediation prioritization across endpoints, identity, apps, and cloud.

Skills

IR leadership

Threat hunting

Automation

CI/CD integration

Security analytics

Education

Bachelor's degree in CS/related field

Master's degree

Tools

EDR platform

SIEM

Threat intel feeds

Job description

Allegiant Air seeks a senior cybersecurity professional to lead day-to-day operations on the cybersecurity operations team. You will own advanced detection and response work across endpoint, identity, applications and cloud surfaces, lead investigations of escalated alerts, and build automation to reduce manual tasks.

You will translate threat intelligence and vulnerability data into prioritized remediation for owners and ensure robust detection coverage and proactive risk mitigation.