
201 - 500 employees
Founded 2004
🍽️ Food & Beverage
🏥 Healthcare
🛍️ eCommerce
Food & Beverage • Healthcare • eCommerce
ESN is a German sports-nutrition and supplement brand operated by Fitmart GmbH & Co. KG that sells protein powders, vitamins, performance supplements, bars/snacks, and fitness apparel through an online shop. The site emphasizes muscle building, recovery, hydration and general fitness performance, offers promotions, subscription/newsletter marketing, and direct-to-consumer e-commerce features (localized shipping, payment options, and an outlet).
🔥 16 minutes ago
🇩🇪 Germany – Remote
⏰ Full Time
🟡 Mid-level
🟠 Senior
👮♂️ Cybersecurity / Security Engineer
👻 Ghost score 25%
🗣️🇩🇪 German Required
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201 - 500 employees
Founded 2004
🍽️ Food & Beverage
🏥 Healthcare
🛍️ eCommerce
Food & Beverage • Healthcare • eCommerce
ESN is a German sports-nutrition and supplement brand operated by Fitmart GmbH & Co. KG that sells protein powders, vitamins, performance supplements, bars/snacks, and fitness apparel through an online shop. The site emphasizes muscle building, recovery, hydration and general fitness performance, offers promotions, subscription/newsletter marketing, and direct-to-consumer e-commerce features (localized shipping, payment options, and an outlet).
• Own the security target architecture and standards for identities and on-premises infrastructure • Design reference architectures for IAM, on-premises Active Directory, hybrid Entra ID integration, and on-premises infrastructure • Develop hardening, tiering, least-privilege, security-by-design, and secure administration concepts • Create binding security standards, guidelines, and Architecture Decision Records (ADRs) • Assess existing and planned solutions, identify vulnerabilities, and derive appropriate measures • Advise technical teams on the secure implementation of requirements • Select suitable IAM and security tools, and provide functional support and oversight during their implementation • Future expansion: Develop a reference architecture and standards for the secure separation and integration of OT/production systems at the Elmshorn site
• Several years of experience in security architecture or identity/infrastructure security, with demonstrable results • In-depth understanding of IAM concepts and processes, including role models, recertification, access rights reviews, and PAM • Advanced knowledge of on-premises Active Directory, including hardening and tiering, and Microsoft Entra ID, including hybrid scenarios such as Conditional Access and PIM • Understanding of on-premises infrastructure and network security, including segmentation and secure access • Ability to establish standards, provide cross-functional advice, and support the professional development of colleagues • Structured and self-directed approach to work • Very good command of German and English • Experience in, or willingness to learn about, OT and production security
• Attractive employee discounts on ESN & More products • Flexible working hours and home-office options • Mobility and fitness subsidies, such as Wellpass and the Deutschlandticket • Company pension plan • Workation options and more
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