Security Analyst

Headquartered in Mexico City, the company has 210 employees and contact centres in four locations. Sur Telephone Cooperative is a regional carrier serving more than 600,000 broadband and voice customers across Mexico City.

Our team is growing and we are hiring a Security Analyst. Security analyst role covering detection, incident response and some compliance work. Good fit for someone two or three years into security. Remote within Mexico. The team meets in Mexico City once a quarter, travel covered.

Job duties:

• Investigate endpoint alerts in CrowdStrike Falcon, SentinelOne or Defender for Endpoint
• Document incidents with timeline, impact and root cause
• Analyse reported phishing emails, check headers and URLs, and purge malicious messages
• Help with user access reviews and offboarding audits
• Check threat intelligence feeds and IOCs against our environment
• Run vulnerability scans with Tenable Nessus, Qualys or Rapid7 and track remediation with system owners
• Tune noisy detection rules with the security engineering team
• Hand off open cases at shift change with clear notes

Requirements:

• 2+ years in an SOC, security analyst or IT security role
• Experience reading Windows Event Logs, Sysmon and Linux logs
• Ability to work shifts, including some nights, weekends or holidays as scheduled
• Working knowledge of SIEM and EDR tools
• Understanding of TCP/IP, DNS, HTTP and common ports and protocols

Schedule: Second shift, 2:00 PM to 10:30 PM, Monday to Friday

What you get:

Compensation: MXN 40,000 - MXN 51,000 per month

• Private health insurance
• Savings fund
• Gym membership
• 13th-month bonus
• Annual bonus
• Stock options

If you are shortlisted, we will reach out to set up a first call.

Start: Flexible.

Demo job created on 11jobs for testing and demonstrations. It is not an actual opening at Sur Telephone Cooperative S.A. de C.V..