Engineering

Nexthink SA; Madrid; Presencial; EUR 90.000 - 120.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Hybrid work model

Private Health Insurance (Sanitas)

Daily meal vouchers 11 EUR

Unlimited vacation

Descripción de la vacante

Nexthink seeks a Senior Corporate Security Engineer to protect the internal environment and lead detection, response, and automation for a global SaaS ecosystem. You will partner with IT, Cloud, and App Security teams to secure identities, devices, and applications across Nexthinkers worldwide.

The role emphasizes design of zero-trust controls, endpoint hardening, vulnerability management, and proactive threat hunting within a hybrid work setting in Madrid, with a competitive compensation

Formación

• 5-8 years of hands-on Corporate Security/IT Security in a cloud-first environment.
• Experience hardening macOS/Windows and managing security via MDM/UEM.
• Vulnerability management and patch coordination.
• Proficiency in Python and Terraform for automation.
• Security operations with EDR/SIEM experience.
• Excellent English communication; ability to explain risks to non-technical stakeholders.
• Ability to influence security practices across non-security teams.
• Experience with phishing simulation platforms.

Responsabilidades

• Contribute to identity-centric security architecture and Zero Trust design.
• Secure provisioning and least-privilege access across business systems.
• Collaborate with HR/IT on onboarding/offboarding workflows and auditability.
• Define security baselines for endpoints (Windows/macOS) and mobile via MDM.
• Tune EDR/XDR for high-fidelity detection on workstations and servers.
• Secure the corporate Azure footprint and proper config of subscriptions.
• Coordinate vulnerability and patch management and remediation workflows.
• Develop automation scripts and SOAR workflows to streamline security tasks.

Conocimientos

Python

Terraform

EDR/XDR

SIEM

MDM/UEM

Herramientas

MDM/UEM tools

Descripción del empleo

Job Description

As a Senior Corporate Security Engineer at Nexthink, you will be responsible for the security of our internal environment. You won't just be monitoring logs; you will be architecting the security fabric that enables our rapid growth.

Working in close partnership with IT, business teams and partnering with our Cloud and Application Security teams, you will secure the identity, devices, and applications used by "Nexthinkers" worldwide. You will own the security of a complex SaaS ecosystem, and lead detection and response for the corporate environment.

What You Will Do

Identity-Centric Security Architecture

• Contribute to the design and support the implementation of passwordless authentication and Zero Trust principles.
• Manage secure provisioning and lifecycle management, ensuring least‑privilege access across all business systems.
• Partner with HR and IT to streamline onboarding/offboarding workflows, ensuring timely access revocation and auditability.
• Define and enforce security baselines for our diverse fleet of endpoints (Windows, macOS) and mobile devices via MDM (Intune/Jamf).
• Manage and tune EDR/XDR solutions to ensure high‑fidelity detection on workstations and servers (Windows, Linux, macOS).
• Secure the corporate Azure footprint, ensuring proper configuration of subscriptions, networking, and resources distinct from our production product environment.
• Proactively identify and mitigate security risks in our corporate environment, conducting regular security assessments and vulnerability scans.
• Coordinate vulnerability management and patch management.
• Collaborate with IT to automate endpoint compliance checks and remediation workflows.

Security Engineering

• Support the development and maintenance of Infrastructure-as-Code.
• Ensure hardening and compliance of endpoints and servers.

SaaS Security & Integration

• Collaborate with Legal and Compliance to vet new vendors and tools.
• Configure and maintain CASB and DLP policies to safeguard sensitive corporate data without hindering productivity.

Detection, Response & Automation

• Lead incident response activities for corporate security events (phishing, malware, lost devices).
• Develop automation scripts (Python/PowerShell) and workflows (SOAR) to automate manual security tasks, evidence collection, and response actions.
• Proactively hunt for threats within the corporate network and identity providers.
• Develop incident response playbooks including technology specific procedures and forensics collection.

Audits and Compliance

• Design and implement security controls to safeguard corporate resources, including endpoints, data storage, networking, computing and identity and access management.
• Support and automate evidence collection for audits.
• Act as the primary security liaison to the IT Department and business teams, helping them build security into their operations (DevSecOps for IT).
• Design and deliver technical security training and awareness campaigns for engineering and business teams.

Qualifications

• 5-8 years of hands‑on experience in Corporate Security, IT Security Engineering, or a SOC role in a cloud‑first environment.
• Endpoint Mastery: Experience hardening operating systems (macOS/Windows) and managing security via MDM/UEM tools.
• Vulnerability management: Proven experience in helping IT and business teams patch systems and infrastructures.
• Coding Skills: Proficiency in Python and Terraform for automating APIs and security workflows.
• Security Ops: Proven experience with EDR tools and SIEM log analysis.
• Communication: Fluent in English with the ability to explain complex risks to non‑technical stakeholders.
• Proven ability to influence and drive security best practices across non‑security teams.
• Experience with security awareness training platforms and phishing simulation tools.

Bonus Points

• Identity Expertise: Deep technical knowledge of Okta and Microsoft Entra ID (Authentication policy, Conditional Access, SSO, SCIM, OIDC/SAML).
• Experience implementing FIDO2/WebAuthn (Passwordless).
• Familiarity with compliance standards (ISO 27001/27701, SOC 2, FedRAMP).
• Experience securing Cloud Infrastructure (Azure/AWS) specifically for internal/corporate workloads.

Benefits

• Permanent Contract and a competitive compensation package.
• Amazing centrally located offices near the Bernabeu Stadium.
• Private Health Insurance (Sanitas) and daily meal vouchers of 11 EUR will be entirely covered by us.
• Hybrid work model balancing office and remote work, with a structured approach for new hires to foster connections and onboarding.
• Flexible Hours and unlimited vacation (employees have unlimited paid time off on top of the 23 days of holidays we offer) plus 3 company-paid volunteer days.
• Up to 25 EUR per month for a gym subscription.
• Flexible compensation plan for childcare & public transportation.
• Reimbursement of up to 50% of the cost of English & Spanish classes.
• Regular company and team events like Pizza talks, Team Building activities, Christmas parties, hosting Meetups at the office and more.
• Bonuses for referring successful hires after three months of continuous employment.
• We offer a relocation package to people who are coming from another country.