Information Security Specialist

Mitel

IT Compliance Security Analyst overseeing information security and IT risk management for Mitel. Contributing to the maturity of cybersecurity practices across the global organization.

Posted 6/16/2026full-timeSofia • 🇬🇷 GreeceMid-LevelSeniorWebsite

Tech Stack

Tools & technologies

Cyber Security

About the role

Key responsibilities & impact

Develop, implement, and manage the Information Security Management System (ISMS) within Mitel IT, aligned with CISO functional leads and Global IT Managers, ensuring consistency at a global level.
Implement security strategies and policies for Mitel IT across infrastructure, applications, processes, and people.
Obtain local management approval and support for security strategies and initiatives.
Assess and report local and global security risks related to IT solutions and services.
Provide comprehensive risk assessments, information security evaluations, and business impact analyses to the Global Business Security Office (GBSO).
Contribute to the achievement of global security objectives and targets defined by Mitel.
Centralize, monitor, and report on security key performance indicators (KPIs).
Support and oversee security audits and certification initiatives, including ISO 27001 audits, and ensure the timely remediation of audit findings and recommendations.
Qualify, investigate, and report on security events and incidents, ensuring root causes are properly identified and addressed.
Contribute to risk remediation activities, incident response processes, and efforts to minimize exposure to internal IT assets.
Participate in crisis management activities when required.
Inform the CISO and Incident Management Team of major security incidents and contribute to mitigation and recovery efforts.
Work closely with other security analysts to implement and maintain appropriate security controls and standards.
Support the definition and execution of global security projects, as well as due diligence activities, acquisitions, and integration initiatives.
Contribute to the successful delivery of security-related projects and services.

Requirements

What you’ll need

Bachelor's degree or equivalent in Computer Information Systems, Management Information Systems, Computer Science, or a related field.
Minimum of 5 years of experience in Information Security, Cybersecurity, IT Risk Management, or a related discipline.
Experience in risk management, compliance programs, and information security policy development.
Strong analytical and problem-solving skills, with the ability to assess complex issues, manage risk, and make timely, well-informed decisions.
Experience developing and delivering security awareness and education programs.
Excellent organizational, verbal, and written communication skills.
Strong knowledge of IT processes, controls, and risk management frameworks.
Working knowledge of information security standards and regulatory requirements, including ISO 27001.
Experience with incident, vulnerability, and exception management processes.
Ability to work effectively across global teams and collaborate with technical and non-technical stakeholders.
Fluency in English is required; German language skills would be considered an advantage.

Benefits

Comp & perks

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Hard Skills & Tools

Information Security Management System (ISMS)risk managementinformation security evaluationsbusiness impact analysessecurity auditsISO 27001incident managementvulnerability managementsecurity awareness programssecurity controls

Soft Skills

analytical skillsproblem-solving skillsorganizational skillsverbal communicationwritten communicationcollaborationdecision-makingcrisis managementstakeholder engagementglobal teamwork