Senior Cloud Security Engineer (100% remote, only Spain)
2 days ago Be among the first 25 applicants
UST is looking for top talent, and we would be delighted to have you join our team!
UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work, with over 35,000 employees worldwide and a presence in more than 35 countries. We lead in digital technology services, providing large-scale technological solutions to major companies.
What are we looking for?
We are seeking a Senior Cloud Security Engineer to join our specialized team. This role offers the possibility of remote work from anywhere in Spain.
We need a dynamic and driven Cloud Security Engineer to lead the design, implementation, and management of secure architectures in GCP and Microsoft Azure, ensuring our cloud environments are resilient, compliant, and prepared to counter cyber threats.
If you thrive on staying ahead of cyber threats, building robust cloud defenses, and making a significant impact in a cutting-edge environment, we want to hear from you!
Work location : 100% remote within Spain.
Main responsibilities include :
- Manage Microsoft Defender XDR components for threat detection and response.
- Configure and maintain Microsoft Intune for endpoint and device management.
- Implement security hardening for critical Azure applications and access controls.
- Redesign Azure network security architecture using tools like Azure Firewall and NSGs.
- Implement Microsoft Purview for data governance, DLP, and compliance policies.
- Conduct security assessments to identify vulnerabilities and misconfigurations.
- Oversee Azure IAM, including Azure AD and Conditional Access.
- Automate security tasks with Infrastructure as Code (IaC) tools and scripting.
- Provide training on cloud security and stay updated on security trends.
- Design and implement GCP infrastructure to support SOC operations (e.g., Chronicle, BigQuery).
- Onboard new tenants, clients, and environments into the SOC ecosystem.
- Configure and maintain security tools like Google Security Command Center and SIEM / SOAR integrations.
- Automate deployment of security components using Terraform or Deployment Manager.
- Establish logging, ingestion, and detection capabilities for SOC visibility.
- Collaborate with SOC teams and engineers for secure cloud operations.
- Enable cloud asset, identity, and activity log visibility for threat detection.
- Ensure compliance with security frameworks and support audits.
- Document procedures, templates, and runbooks for SOC enablement in GCP.
Candidate requirements :
- 3–5 years of IT experience focusing on cloud security (Microsoft Azure).
- Expertise in Azure security services such as Microsoft Defender (XDR), Intune, Purview, Azure Firewall, NSGs, and Private Link.
- Proficiency in Azure IAM and Azure AD.
- Experience with GCP security tools like Security Command Center, Chronicle SIEM, IAM, Cloud Logging / Monitoring, and VPC Service Controls.
- Background in SOC environments and cloud-native / hybrid architectures.
- Knowledge of logging pipelines, cloud onboarding, and SOAR platforms.
- Hands-on scripting skills (PowerShell, Python) and IaC tools (Terraform, ARM).
- Familiarity with security standards such as ISO 27001 and GDPR.
- Understanding of threat detection rules (YARA-L, Sigma) and incident response processes.
- Strong analytical, problem-solving, and communication skills.
- Ability to work independently and in teams.
- Proactive, detail-oriented, with excellent time management skills.
- Bachelor’s degree in Cybersecurity, Computer Science, or related field, or equivalent experience.
- Excellent written and verbal communication skills in English and Spanish, capable of explaining technical concepts to diverse audiences.
- Security certifications such as CCSP, CISSP, or CompTIA Security+ are a plus.
What we offer :
- 23 days of annual leave plus discretionary days on December 24th and 31st.
- Benefits including healthcare, teleworking allowance, life and accident insurance.
- Access to training platforms.
- Career stability and development opportunities.
- Flexible payment options (12 or 14 payments per year).
- Work-life balance initiatives (flexibility, remote work).
- Discounts through UST Club Platform and gym access.
If interested, apply now and we will contact you with more details. We look forward to your application!
At UST, we are committed to equal opportunity employment and do not discriminate based on race, gender, disability, age, religion, sexual orientation, or nationality. We are especially interested in candidates with disability certificates.
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