Senior Cyber Security Engineer

Resideo; Coslada; Presencial; EUR 45.000 - 75.000; Jornada completa

Descripción de la vacante

An established industry player is seeking a Senior Cybersecurity Engineer to enhance their Microsoft 365 security posture. This role involves collaborating with a multinational team to troubleshoot complex issues, implement new technologies, and support various IT projects. The ideal candidate will have a solid understanding of security best practices, Azure AD, and Identity & Access Management. This position offers the opportunity to work in a dynamic environment, contribute to significant cybersecurity initiatives, and develop professionally within a supportive and diverse team. Enjoy flexible working hours and a comprehensive benefits package while making a meaningful impact in the cybersecurity domain.

Servicios

Pension plan

Flexible working hours

22 vacation days

Formación

• Proven expertise in M365 environment support and troubleshooting.
• Solid understanding of security best practices and Azure AD.

Responsabilidades

• Provide support in day-to-day operations alongside the IT Manager.
• Troubleshoot and develop solutions for M365 and business applications.
• Create documentation and SOPs to enhance operational efficiency.

Conocimientos

Microsoft 365

Azure AD

Identity & Access Management

PowerShell

Security Best Practices

Troubleshooting

Problem Solving

Coaching / Training

Project Management

Educación

Bachelor's Degree in Computer Science or related field

Herramientas

ServiceNow

Descripción del empleo

Resideo is currently seeking a Senior Cybersecurity Engineer, specialized in Microsoft 365 areas such as Entra ID / Azure AD, Identity & Access Management, PowerShell / Graph, familiarity with Active Directory, and security best practices.

The candidate will be exposed to many parts of IT & Security and must be able to adapt and learn how many technologies work together.

You should have proven expertise in M365 environment support, troubleshooting and problem solving across systems, implementation of new technologies, operational support, PowerShell, and creating reports.

This position will report to an IT manager and will interact frequently with all Resideo employees. The right candidate will be ready to learn new solutions and get involved in a wide variety of projects.

You will collaborate with team members in a multinational environment.

JOB DUTIES:

• Shadow the IT Manager and provide support in day-to-day operations.
• Organize meetings with Business stakeholders to understand concerns and define technical solutions.
• Troubleshoot and develop solutions for issues involving Entra ID, AD, IAM issues, and other M365 or business applications.
• Support implementation of major projects.
• Create documentation and SOPs.
• Support Team in providing timely and efficient assistance to escalated incidents.
• Work with other junior staff members to help them resolve incidents.

YOU MUST HAVE:

• Solid understanding of security best practices, including least privilege and Zero Trust.
• Solid understanding of Microsoft Entra ID / Azure AD security.
• Solid understanding of Identity & Access Management principles and systems.
• An excellent level of English (written and spoken).

WE VALUE:

• Good knowledge of Microsoft Purview and Data Protection / DLP.
• Good knowledge of the Microsoft Security console, including threat policies and collaboration security.
• Good knowledge of email security and troubleshooting (SPF/DKIM/DMARC, quarantine, delivery issues).
• A passionate drive to provide excellence in IT support to your users.
• Willingness to learn new technologies and stepping up to grow.
• Good knowledge of PowerShell scripting (including Graph API).
• Proven experience troubleshooting complex issues across systems and teams and driving to resolution.
• Experience in coaching / training junior team members.
• IGA solution experience.
• Project management skills.
• Other IT Knowledge (network, MFA, SSO, Security).
• ServiceNow familiarity.

WHAT'S IN IT FOR YOU:

• Involvement in Cybersecurity program escalations and problem solving across all aspects of the business.
• Employment in an international and strong company.
• Senior role within the global IT organisation, opportunity to work with multi-cultural teams.
• Pension plan, flexible working hours, 22 day vacation days.