Information Security Analyst - Remote

Walnutmark is a managed services provider with 230 employees, supporting more than 1,500 client organisations across Spain. Certifications include ISO 27001 and SOC 2 Type II, and we hold partner status with Microsoft, Cisco and VMware.

Job summary

Looking for an Information Security Analyst - Remote who wants to stay somewhere for a while. This role handles alert triage, phishing investigations and vulnerability tracking for about 3,000 endpoints. Remote position. Most of the team is in Madrid, but nobody is required to come in. We use Slack, Notion and Google Meet. Cameras on for team calls.

Job duties

• Escalate confirmed incidents and follow the incident response plan.
• Run vulnerability scans with Tenable Nessus, Qualys or Rapid7 and track remediation with system owners.
• Report on security awareness training and phishing simulation results.
• Analyse reported phishing emails, check headers and URLs, and purge malicious messages.
• Review firewall, proxy, VPN and authentication logs for suspicious activity.
• Write and update SOC runbooks and playbooks.
• Hand off open cases at shift change with clear notes.
• Check threat intelligence feeds and IOCs against our environment.

What you need

• 2-4 years in an SOC, security analyst or IT security role.
• CompTIA Security+ or equivalent (or ability to obtain within six months)
• Must be able to pass a background check.
• Ability to work shifts, including some nights, weekends or holidays as scheduled.
• Clear written communication for incident tickets and reports.
• Experience reading Windows Event Logs, Sysmon and Linux logs.
• Working knowledge of SIEM and EDR tools.

Preferred

• Cloud log analysis (CloudTrail, Entra ID sign-in logs)
• SOAR platforms such as Splunk SOAR, Cortex XSOAR or Tines.

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

Why work with us

• Private health insurance.
• Training budget.
• Meal vouchers.
• Remote work allowance.
• Flexible remuneration plan.

Tell us your notice period and what salary you are looking for.

Start: Immediately.

Demo job created on 11jobs for testing and demonstrations. It is not an actual opening at Walnutmark.