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Aleph Group

Connects underserved-market platforms with advertisers

Security Operations & Incident Response Analyst

Security Operations & Incident ResponseConfirmed live in the last 24 hours
Full-timeMadrid, SpainHybrid

About the Job

Requirements

  • 3–5 years in a SOC analyst, incident response, or security operations role; 1–2 years at L3 level is a plus.
  • Experience implementing or managing IAM and PAM solutions.
  • Experience working within international or multinational environments.
  • Hands-on experience with SIEM platforms, including alert triage, rule writing, and query development, and EDR/XDR tools.
  • Solid knowledge of the MITRE ATT&CK framework and its application to threat hunting and incident response.
  • Experience conducting vulnerability scans using tools such as Tenable Nessus, Qualys, Rapid7, or similar.
  • Familiarity with IAM and PAM concepts and platforms such as CyberArk, BeyondTrust, or Azure PIM.
  • Experience with digital forensics and incident response methodologies, including evidence collection, log analysis, and timeline reconstruction.
  • Knowledge of threat intelligence platforms and feeds such as MISP, VirusTotal, or threat intelligence feeds.
  • Understanding of ISO 27001 incident management controls, NIS2 incident reporting obligations, and PCI DSS requirement 12.10.
  • Full professional proficiency in English (C1/C2), the primary working language.

Responsibilities

  • Own and coordinate the end-to-end incident response process: identification, triage, containment, eradication, recovery, and post-incident review.
  • Serve as the primary point of contact for security incidents escalated from IT Operations, the Security Engineer, and external sources.
  • Maintain and continuously improve incident response playbooks for relevant threat scenarios, including ransomware, phishing, account compromise, data breach, and insider threat.
  • Manage the security incident log and register, track incidents and document timelines and actions, and produce trend analysis and reporting for the CISO.
  • Coordinate with external SOC or MDR providers where applicable: review daily reports, validate alert quality, and manage escalation workflows.
  • Lead data breach investigations: scope breaches, gather and preserve evidence, assess PII exposure, and coordinate response with Legal, Privacy, and HR.
  • Produce breach investigation reports with findings, root cause, and recommendations.
  • Conduct proactive threat hunting across the environment: develop hypotheses based on threat intelligence, search for indicators of compromise, and investigate anomalous behaviour.
  • Manage the threat intelligence function: track relevant threat actors, TTPs (MITRE ATT&CK), and sector-specific threat campaigns; integrate intelligence into SIEM/XDR detection rules and hunting queries.
  • Produce threat intelligence summaries and briefings for the CISO and relevant stakeholders.
  • Own the vulnerability management programme: schedule and execute periodic vulnerability scans across infrastructure, endpoints, and cloud environments.
  • Analyse scan results, prioritise findings by risk and exploitability, and coordinate remediation with IT Operations within agreed SLAs.
  • Track remediation progress, produce vulnerability metrics, and report status to the CISO.
  • Validate remediation effectiveness through rescanning and spot-checks.
  • Manage periodic access reviews by coordinating with system owners and HR to review and certify user permissions across critical systems, ensuring least privilege is maintained.
  • Oversee the PAM programme: define PAM policies, monitor privileged account usage, and review access rights for administrator-level accounts.
  • Investigate and respond to identity-related anomalies and access policy violations.

Desired Qualifications

  • Hands-on experience with incident response engagements (internal or consulting) is strongly valued.
  • Relevant certifications include GCIH, GCFE, GCFA, CEH, CompTIA CySA+, or equivalent; OSCP is a plus.
  • Professional proficiency in Spanish is a plus.

About the Company

Aleph Group

Connects underserved-market platforms with advertisers

Aleph Group connects platforms in underserved markets with advertisers to expand access to digital advertising. Its product matches ad space on publishers and apps in developing regions with campaigns, handling the buying, mediation, and payments to monetize inventory. It differentiates itself by focusing on underserved markets to build a more equitable digital ecosystem. Its goal is to create economic opportunities for people in these markets by linking them to advertising revenue and to foster a fairer online ad landscape.

Company size
1,001-5,000
Company stage
Late Stage VC
Total funding
$25M
Headquarters
Dubai, United Arab Emirates
Founded
2005

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