Security Analyst

• Conduct comprehensive internal and external security compliance assessments, identify cybersecurity vulnerabilities, and maintain the organizational risk register.
• Manage internal and external audits by preparing compliance documentation, maintaining the audit repository, and tracking remediation findings.
• Coordinate quarterly meetings with risk and control owners to review mitigation plans, evaluate control effectiveness, and report on quarter-over-quarter performance metrics.
• Administer GRC and procurement platforms, and support customer pre-sales and renewals by completing cybersecurity assurance documentation within RFPIO.

Cybersecurity Assurance Senior Analyst leading compliance and risk management efforts at Axonius

Senior Cybersecurity Assurance Analyst

Cybersecurity Assurance Senior Analyst overseeing security audits and vendor risk management for Axonius. Collaborating with teams to enhance governance, risk, and compliance across the organization.

Incident Response Analyst

• Execute immediate defensive maneuvers at the Cloudflare edge to protect customer availability, including deploying custom WAF rules, implementing L3/L4 DDoS shunning, and performing real-time traffic filtering.
• Support and execute the end-to-end incident response process for clients (investigation, containment, remediation, and recovery). Review technical deliverables and coordinate sessions with customer stakeholders.
• Build a strong understanding of targeted attacks to create and execute customized tactical and strategic remediation plans for compromised organizations.
• Identify and isolate infected hosts, revoke compromised sessions, and stop data exfiltration within the customer's infrastructure.
• Track unauthorized lateral movement, identify sophisticated persistent backdoors, and execute containment to preserve evidence while neutralizing the adversary.
• Conduct initial evidence preservation within customer environments according to forensic standards.
• Create and enhance client-facing Crisis & Incident Response solutions based on industry standards. Identify opportunities for process optimization in monitoring, detection, and response.
• Utilize AI-powered security platforms to synthesize telemetry sets, automate log summarization, and accelerate the identification of emerging threat patterns.
• Prepare high-fidelity incident reports, forensic findings, and client communications. Maintain rigorous standards for clarity and accuracy to ensure understanding of both the threat and the resolution.

Incident Response Analyst protecting Cloudflare and its customers from security threats

Incident Response Analyst for Cloudflare's Cloudforce One REACT organization. Responding to customer security incidents and engaging at various levels in threat mitigation.

• Monitor enterprise infrastructure, investigate security events, manage vulnerabilities, and support incident response activities.
• Develop and fine-tune detection rules for XDR platforms, analyse security alerts, coordinate remediation efforts, and collaborate with engineering teams to integrate Threat Modeling into the Software Development Lifecycle (SDLC).
• Contribute to security guidelines, automate operational processes through scripting, and build integrations between security platforms using Infrastructure as Code (IaC) principles and APIs.

Mid-level Information Security Analyst for technology consultancy in Portugal

Information Security Analyst

Information Security Analyst joining a technology consultancy to enhance security operations and manage incident responses in Portugal. Role involves monitoring and analyzing security events in a collaborative environment.

• Manage and maintain vulnerability scanning operations using commercial and open-source security tools across enterprise infrastructure, cloud environments, operating systems, applications, and externally exposed services
• Monitor threat intelligence feeds, vendor advisories, security research, and emerging vulnerabilities to identify risks impacting Intermedia systems and escalate critical threats appropriately
• Work directly with infrastructure, operations, engineering, and application teams to develop practical remediation and mitigation plans for identified vulnerabilities
• Track remediation progress against defined SLAs, follow up on overdue items, and communicate risk and remediation status to leadership through metrics and reporting
• Maintain and support vulnerability management platform, scanner infrastructure, cloud integrations, asset inventory integrations, and related automation workflows
• Maintain vulnerability management procedures, standards, documentation, and operational processes to ensure accuracy, consistency, and alignment with security best practices
• Collaborate with Security Operations and Incident Response teams during security investigations, threat analysis, incident response activities, and remediation efforts
• Assist with identifying unmanaged, unsupported, or non-compliant systems through asset inventory analysis and vulnerability assessment activities
• Support audit, compliance, and governance activities by maintaining accurate remediation records, exception tracking, and supporting documentation

Vulnerability Analyst managing vulnerability management program for a cloud communication company

Vulnerability Analyst

Vulnerability Analyst managing vulnerability management program for Intermedia, a cloud communication provider. Identifying, analyzing, and driving remediation of vulnerabilities across infrastructures and services.

Security Analyst jobs in Portugal

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Senior Cybersecurity Assurance Analyst

Incident Response Analyst

Information Security Analyst

Vulnerability Analyst