Cybersecurity Specialist

Greenvolt Group; Lisboa; Hybrid; EUR 55,000 - 85,000; Full time

Benefits offered by this job

Health insurance

Hybrid work regime

Pension plan

Meal card

Flexible benefits

Job summary

Greenvolt Group in Lisbon is looking for a Cybersecurity Specialist to join a growing team. You will work with internal stakeholders and external security partners to strengthen security posture, support incident response, manage vulnerabilities, and implement controls across Microsoft 365, Azure and endpoints.

You will monitor posture, coordinate remediation, participate in audits, and produce security metrics while assisting with governance and compliance (ISO 27001, NIST, CIS Controls, and

Qualifications

• 5+ years of experience in Cybersecurity, Information Security or related roles.
• English-language communications with stakeholders at all levels.
• Strong knowledge of Microsoft security technologies (Defender, 365 Security, Entra ID, Intune).
• Experience with vulnerability management and remediation tracking.
• Familiarity with ISO 27001, NIST, CIS Controls; NIS2 is a plus.
• Understanding of networking, cloud security and endpoint security concepts.
• Experience supporting security incident investigations and response.
• Ability to communicate complex topics to technical and non-technical audiences.
• Professional level of English.

Responsibilities

• Monitor and improve the organisation's cybersecurity posture.
• Coordinate vulnerability remediation with stakeholders.
• Support security incident response activities and investigations.
• Analyse security alerts, threats, risks and vulnerabilities.
• Assist in security controls across Microsoft 365, Azure and endpoints.
• Support governance, risk and compliance initiatives (ISO 27001, NIST, CIS Controls, NIS2).
• Participate in security assessments, audits and supplier reviews.
• Produce cybersecurity metrics, dashboards and reports for management.
• Collaborate with IT and business units to improve security practices.
• Contribute to cybersecurity awareness and training initiatives.

Skills

Cybersecurity expertise

Analytical skills

Communication skills

English proficiency

Tools

Microsoft Defender

Microsoft 365 Security

Microsoft Entra ID

Intune

SIEM Tools

Job description

• Microsoft Defender
• Intune

At Greenvolt, we are looking for a Cybersecurity Specialist to join our growing Cybersecurity team.

In this role, you will work closely with internal stakeholders and external security partners to strengthen our cybersecurity posture, support incident response activities, manage vulnerabilities, and contribute to the implementation of security controls across the organisation.

Your responsibilities will include:

• Monitor and improve the organisation's cybersecurity posture
• Manage and coordinate vulnerability remediation activities with internal and external stakeholders
• Support cybersecurity incident response activities and investigations
• Analyse security alerts, threats, risks and vulnerabilities
• Assist in the implementation of security controls across Microsoft 365, Azure and endpoint environments
• Support cybersecurity governance, risk and compliance initiatives, including NIS2, ISO 27001 and internal policies
• Participate in security assessments, audits and supplier security reviews
• Produce cybersecurity metrics, dashboards and reports for management
• Collaborate with IT teams, business units and external partners to improve security practices
• Contribute to cybersecurity awareness and training initiatives

Requirements

• 5+ years of experience in Cybersecurity, Information Security or related roles
• Good understanding of Microsoft security technologies, including:
  • Microsoft Defender
  • Microsoft 365 Security
  • Microsoft Entra ID
  • Intune
  • SIEM Tools (nice to have)
• Experience with vulnerability management processes and remediation tracking
• Knowledge of security frameworks and standards such as:
  • ISO 27001
  • NIST
  • CIS Controls
  • NIS2 (nice to have)
• Understanding of networking, cloud security and endpoint security concepts
• Experience supporting security incident investigations and response activities
• Strong analytical and problem-solving skills
• Ability to communicate technical topics to both technical and non-technical audiences
• Professional level of English

Nice to have

• Security certifications such as Security+, SC-200, SC-300, AZ-500, CISSP, SSCP or equivalent
• Experience in multinational environments
• Experience within energy, utilities, critical infrastructure or regulated sectors

Benefits

What do we have to offer?

• Competitive salary aligned with experience;
• Integration into a solid company and a young, dynamic team;
• Be part of an international environment;
• Attractive benefits package including health insurance, flexible benefits, pension plan and meal card;
• Flexible work environment and work-life balance;
• Hybrid Regime (2 days of teleworking);
• Free Birthday Day;
• 25 days of holidays

We want an energy transition for everyone from everyone!