Help AG is looking for a Senior Security Engineer - HSM & PKI to lead the management and integration of secure key management systems and Public Key Infrastructure (PKI) services. This role focuses on maintaining high-security standards using Thales Hardware Security Modules (HSMs), PKI platforms such as DigiCert ONE, and Linux-based server environments.ResponsibilitiesIntegrate and manage Thales Hardware Security Modules (HSMs) for secure key storage and encryption operations.Operate and maintain PKI and Certificate Lifecycle Management (CLM) systems, preferably DigiCert ONE.Administer Linux servers, ensuring stability, patching, performance, and automation via scripting tools like Bash or Python.Perform regular system upgrades, apply patches, and maintain thorough documentation of changes.Provide timely support for infrastructure incidents and service requests.Ensure high availability, redundancy, and optimal performance of core systems in accordance with enterprise standards.Qualifications And Skills5+ years of experience in IT infrastructure or security engineering roles.Strong proficiency in Linux administration, scripting, and automation.Hands-on experience with PKI systems and CLM platforms, with preference for DigiCert ONE.Proven expertise with Thales HSMs or similar enterprise-grade key management systems.Relevant certifications in PKI, HSM, or information security technologies (e.g., DigiCert Certified Specialist, Thales HSM certification, CompTIA Security+, etc.).BenefitsHealth insurance with one of the leading global providers for medical insurance. Career progression and growth through challenging projects and work. Employee engagement and wellness campaigns activities throughout the year. Excellent learning and development opportunities.Inclusive and diverse working environment.Flexible/Hybrid working environment. Annual flight tickets to home country. Open door policy.About Us:Help AG is the cybersecurity arm of e& enterprise (formerly Etisalat Digital) and provides leading enterprise businesses across the Middle East with strategic consultancy combined with tailored information security solutions and services that address their diverse requirements, enabling them to evolve securely with a competitive edge.Present in the Middle East since 2004, Help AG was strategically acquired by e& (formerly Etisalat Group) in 2020, hence creating a cybersecurity and digital transformation powerhouse in the region.Help AG has firmly established itself as the region's trusted IT security advisor by remaining vendor-agnostic, trustworthy, independent, and maintaining its focus on all aspects of cybersecurity. With best of breed technologies from industry-leading vendor partners, expertly qualified service delivery teams and a state-of-the-art consulting practice, Help AG delivers unmatched value to its customers by strengthening their cyber defenses and safeguarding their business.