Top Cybersecurity Jobs in Barcelona

Provide technical presales and cloud solutions architecture for Azure deployments and migrations. Act as subject-matter expert, design solution scenarios, train customers, coordinate with sales and partner teams, and accelerate partner project deployments while ensuring partner satisfaction.

Assess information security risks, test security systems, apply security standards and policies, implement cybersecurity technology, support business teams, manage third-party providers when applicable, and deliver information security training. The role also contributes to security governance, awareness campaigns, compliance, risk management, and communication with technical and business stakeholders.

Lead and scale strategic partner motions (channels, GSIs, ISVs, OEMs, cloud, silicon) to drive joint go-to-market plans, revenue, and market expansion. Build executive relationships, enable partners technically and commercially, establish pipeline governance, and coordinate product, sales, marketing, and engineering to convert partner potential into measurable customer impact.

Serve as a trusted technical advisor to onboard, drive adoption, and expand Elastic solutions (Observability, Security, Enterprise Search). Define Technical Success Plans, remove technical friction, liaise with account and services teams, and travel onsite frequently to ensure customer value and growth of ARR.

The Enterprise Solutions Engineer at Semrush will lead technical pre/post-sales efforts, providing expertise and support to the sales team and clients, ensuring successful implementations of software solutions in enterprise environments.

Lead 6–15 engineers across multiple crews, set technical direction, balance technical debt and features, establish quality and security standards, hire and develop talent, foster cross-team collaboration, align engineering with product strategy, improve development efficiency with modern tools (including AI-assisted tools), and remain hands-on in architecture and technical problem-solving.

Serve as a senior network security domain authority to define network engineer personas and workflows, advise product and AI teams, validate agent behaviors across firewall, cloud/SASE, policy management, compliance, vulnerability management, and troubleshooting, and help build realistic enterprise test scenarios.

Lead design and development of low-level Linux instrumentation and eBPF-based runtime security features for detection, monitoring, and workload protection. Drive architecture, implement performance-sensitive systems, establish testing methodologies, deliver end-to-end features, and provide technical leadership and cross-team collaboration across Datadog's security products.

Manage the development of internal platforms and technical foundations at Joko, ensuring scalability and operational efficiency while collaborating closely with engineering teams and stakeholders.

Design, build, operate, and support resilient distributed platform services. Write maintainable code, troubleshoot production issues, improve reliability and observability, and assist internal teams. Participate in on-call rotations and collaborate on platform evolution.

Lead end-to-end delivery of hyperscale data centre projects onsite, managing design, construction, commissioning and close-out. Serve as key client interface, coordinate vendors and stakeholders, ensure compliance with safety/quality/environmental standards, control costs/schedule, and produce regular progress and risk reports.

Design, build, and operate distributed, high-volume transactional backend services in Go. Own scope, architecture, correctness guarantees, production behavior, observability, and automated verification. Collaborate across product, infra, and QA while using agent-driven engineering practices.

The Lead Golang Software Engineer develops server solutions, leads technical designs and code reviews, mentors colleagues, and ensures the quality of engineering practices in the Commercial Systems unit.

The Enterprise Customer Success Manager enhances customer experience by onboarding clients, managing relationships, and identifying growth opportunities, especially in IT solutions and cloud technology.

Partner with customers and stakeholders to design, demonstrate, and lead security transformations using Microsoft Security (Defender, Sentinel, Entra, Purview, Security Copilot). Drive Zero Trust, SOC modernization, data and AI security, proof-of-concepts, and secure AI adoption while collaborating with partners and product teams to deliver compliant, scalable security architectures.

Design and deliver end-to-end AI solutions from proof-of-concept to production on Azure. Architect GenAI, RAG, AI agents and ML systems, define standards and governance, guide engineering teams on MLOps/LLMOps, security and deployment, evaluate emerging AI technologies, and mentor engineers.

Design, deploy, and maintain agentic AI systems that integrate security into engineering workflows. Own internal security agents, cloud security posture, telemetry filtering, automation, SDKs, and integrations with endpoint, vulnerability, identity and GRC tooling. Provide guidance, participate in incident response/on-call, and partner with engineering leadership to drive low-friction, agent-driven security improvements.

Design and build agentic AI systems to autonomously triage and remediate security findings, enforce endpoint security baselines across multiple OSes with MDM and EPP tools, automate security workflows, coordinate cross-functional automations, own intelligence/triage logic, participate in incident response and on-call rotations, and iterate on metrics to reduce remediation time and improve compliance.

Design and evaluate complex network, system, and cloud solutions from a security perspective. Create security architectures and design documents, define and document security requirements, develop secure integration concepts for systems/networks/cloud, and act as security lead and expert on projects.

Protect and strengthen the international IT environment by administering and improving preventative and detective security controls, investigating incidents, performing threat analysis and digital forensics, monitoring security tools and metrics, developing playbooks and procedures, and collaborating with cross-functional teams to enhance detection, response, and recovery capabilities.

Lead research and produce thought-leading insights on application security and AI-enabled development. Advise clients, deliver presentations, mentor analysts, support sales, drive research agenda, and improve processes while providing actionable recommendations and market analysis.

Lead Donaldson's global product security incident and vulnerability lifecycle: triage, remediation, disclosure, SBOM governance, regulatory reporting (EU CRA), cross-functional coordination, and embedding secure-by-design processes across product development.

Lead security programs to secure enterprise and cloud infrastructure, manage detection and response, run incident response and vulnerability management, liaise with engineering, automate playbooks, and provide technical leadership and training across global teams.

Lead security engineering to secure enterprise and cloud infrastructure: define roadmap and architecture, hire and mentor teams, evaluate and adopt security tooling, perform threat modeling and vulnerability management, and drive Secure-by-Design practices across Product, Engineering, IT, Legal, and Compliance.

Lead and coordinate product security and privacy projects, maintain roadmap, manage cross-functional delivery on time and on budget, engage stakeholders and vendors, facilitate workshops, support audit remediation and training, and monitor emerging technologies and regulatory impacts.