Cyber Security Engineer / Cyber tooling SME

Haleon is a purpose-driven consumer health company managing a portfolio of brands such as Sensodyne®, Panadol®, Advil®, Voltaren®, Theraflu®, Otrivin®, and Centrum®. The company is focused on delivering better everyday health with humanity through its Win as One strategy.

• Bachelor’s degree or equivalent relevant work experience
• Minimum 8 years in IT with at least 5 years hands-on engineering experience in cybersecurity tooling
• Required certifications: CISSP or CISM (or equivalent)
• Expert-level technical knowledge of Microsoft cyber tooling, EDR/XDR, SIEM, CSPM, and related security platforms
• Skills in configuration, integration, scripting, and troubleshooting
• Problem-solving and analytical abilities focused on operational stability and security
• Ability to translate solution designs into maintainable engineering deliverables
• Stakeholder management and communication skills
• Proven mentoring and knowledge-sharing capabilities
• Sound understanding of cybersecurity tooling supporting risk reduction and security operations
• Up-to-date knowledge of current and emerging cyber threats and defensive tooling technologies

Preferred:

• Master’s degree or equivalent relevant work experience
• Over 10 years in IT with at least 7 years specialized in Microsoft cyber tooling, EDR/XDR, SIEM, CSPM, or enterprise security tooling platforms
• Deep hands-on expertise with Microsoft Defender suite, Microsoft Sentinel, Purview, EDR/XDR platforms, SIEM solutions, CSPM tools, and related security technologies
• Experience with tooling integration, automation, orchestration (including SOAR), and large-scale deployments in hybrid or multi-cloud environments
• Proven track record in implementing and supporting complex cybersecurity tooling solutions
• Experience with scripting and automation using PowerShell, Python, and REST APIs
• Knowledge of regulations and standards such as GDPR, NIS Regulations, and ISO 27001

• Act as the subject matter expert for design, build, configuration, integration, and optimisation of cybersecurity tooling solutions, including Microsoft cyber tooling, EDR/XDR, SIEM, CSPM, and related platforms
• Lead technical implementation and deployment of new cybersecurity tooling capabilities and enhancements
• Provide engineering support for day-to-day BAU operations, maintenance, troubleshooting, and performance tuning of cybersecurity tooling platforms
• Collaborate with Cyber Tooling Product Manager, Solution Architects, and delivery teams to ensure solutions meet business and security requirements
• Develop and maintain technical standards, configuration baselines, automation scripts, and operational procedures for cybersecurity tooling systems
• Support incident response and problem management activities related to cybersecurity tooling, including root cause analysis and permanent fixes
• Mentor and provide technical guidance to junior engineers and team members
• Monitor system performance, availability, and capacity; drive continuous improvement and automation initiatives
• Contribute to evaluation and selection of new cybersecurity tools or enhancements

The position is based in Poznan Business Garden, Poland. Haleon is committed to equal opportunity employment and inclusion. Applicants may be asked to provide voluntary personal information for regulatory and inclusion purposes, and accommodations or adjustments for the recruitment process are available upon request. Communication from the company will be via official Haleon email accounts.