IT & Security Administrator

At Almedia, we are redefining the landscape of marketing and technology, offering a unique opportunity to accelerate your career at an unprecedented pace. As a frontrunner in innovation, we are on the path to becoming Germany’s second bootstrapped unicorn, recognized as Europe’s #3 fastest-growing company by the FT1000 in 2025.Join us in shaping the future of marketing by engaging a community of over 60 million users, rewarding them for their interactions with leading brands.We are currently in search of a IT & Security Administrator to safeguard Almedia’s digital assets, oversee IT infrastructure, and cultivate a secure and scalable technological environment.

Join Avaloq as a Securities Administrator - Tax Specialist and contribute to our dynamic Banking Operations team in Berlin. In this full-time role, you will play a pivotal part in managing and overseeing securities-related tax processes, ensuring compliance and accuracy in all transactions.Your expertise will help streamline operations and enhance our service delivery to clients. We are looking for a motivated professional who thrives in a collaborative environment and is eager to take on challenges in the banking sector.

hrdpt seeks Security Personnel (m/f/d) to help safeguard administrative buildings in Neukölln, Berlin. This on-site role is essential for keeping facilities, staff, and visitors safe each day. Key responsibilities Monitor the premises to ensure a secure environment at all times Carry out regular patrols throughout the administrative buildings Oversee access control, checking staff and visitors as they enter Respond promptly and appropriately to any security incidents What matters for this role Strong attention to detail A proactive approach to maintaining safety and security This position requires working on-site in Neukölln, Berlin.

At Blacklane, we are shaping the future of eco-friendly chauffeur-driven mobility. Our System Administration team plays a crucial role in ensuring that our colleagues remain productive and our systems stay secure within a contemporary, SaaS-driven IT ecosystem. As a System Administrator at Blacklane, you will take ownership of our essential internal IT platforms, which encompass identity and access management, SaaS applications, endpoint management, and local infrastructure. You will engage in hands-on work, automate repetitive tasks, and strive to enhance the design and operation of our internal IT services instead of merely maintaining existing systems.Our core IT landscape: Active Directory, Google Workspace, Microsoft 365, macOS, Linux, Windows, and various SaaS business tools.YOUR CHALLENGE:Manage and operate critical internal IT platforms and associated SaaS services.Design, implement, and maintain user lifecycle management and access controls across systems (joiners/movers/leavers, RBAC, group structures, app provisioning & de-provisioning).Configure and maintain SSO integrations, security policies, MFA, and conditional access in our IdP.Support and enhance endpoint management by leveraging OS-level policies to ensure a secure and efficient client setup.Collaborate closely with Platform and Security teams on cross-department initiatives.Address 1st/2nd/3rd-level incidents and requests related to core IT systems.Drive automation of repetitive tasks using scripts and APIs.Maintain comprehensive documentation for systems and processes.Oversee local Server and Network Infrastructure.Participate in and lead IT projects (e.g., migrations, new tool rollouts, security enhancements, standardization initiatives).Contribute to on-call or after-hours work for critical changes or incidents when necessary.ABOUT YOU:At least 5 years of hands-on system administration experience in a modern, SaaS-heavy environment.Strong background in server and network administration.Solid IdP / SSO and lifecycle management skills (policies, integrations, etc.).

Role overview Superhuman Platform Inc. is hiring a Security Engineer to strengthen the protection of its systems and data. This position is located at the Berlin hub and focuses on defending against emerging security threats. What you will do Collaborate with teams throughout the company to design and maintain security protocols Monitor existing safeguards and identify ways to improve the safety of digital assets Address security risks as they are discovered

Join Affinidi as the Manager of Security Engineering and play a pivotal role in safeguarding our innovative technology solutions. As a leader in this domain, you will oversee a talented team of security engineers, driving the development and implementation of security strategies and frameworks that protect our systems and data.In this position, you will collaborate across departments to identify vulnerabilities, enhance security protocols, and ensure compliance with industry standards. Your expertise will be crucial in adapting to the ever-evolving security landscape, allowing us to maintain our commitment to quality and trust.

Join us at Moss, where we empower finance professionals to streamline their daily tasks and make visionary decisions.Our unique team culture is defined by our commitment to impact and growth, as each member strives for continuous learning and excellence. Recognized by Sifted’s Rising 100 and LinkedIn's Top Startups, we are dedicated to propelling your career forward and ensuring Moss's enduring success.Our Information Security team is on the lookout for a Senior Security Engineer (f/m/d) specializing in Cloud Security and Security Operations. In this pivotal role, you will enhance and scale our cloud security architecture, bolster detection capabilities, and refine incident response across Moss's infrastructure and SaaS ecosystem.You will collaborate closely with our Staff Security Engineer for Product and Application Security, forming a senior technical security core. Together, you will ensure that our cloud infrastructure, runtime detection, and product-layer security function as a unified, high-fidelity security system.Reporting to the Director of Information Security, you will take charge of how Moss identifies, prioritizes, and addresses security risks spanning GCP, SaaS systems, and internal services.

Join our team at our Berlin location!We are currently seeking dedicated security personnel (m/f/d) to start as soon as possible.What We Offer:Competitive salary of €15.55/hourFlexible working models (full-time, part-time)Stable employment in a system-relevant industryEmployee discounts on products and services from renowned providersCompany pension schemeIndividual training and development opportunities at our in-house safety schoolFree provision of high-quality uniforms and work equipmentA responsible and secure workplace with a family-owned companyLong-term employment and a crisis-proof jobYour Responsibilities:Front desk dutiesReceiving and forwarding phone callsWelcoming and directing visitors, contractors, and service personnelFirst point of contact for customers, guests, and employeesGreeting and managing guests in accordance with site protocols

Join our dynamic team at dev2 as a Cloud Security Engineer. In this role, you will be responsible for safeguarding our cloud infrastructure and ensuring the highest standards of security are maintained. You will collaborate with cross-functional teams to design and implement robust security measures, conduct risk assessments, and respond to security incidents.We are looking for someone with a passion for cybersecurity and a proactive approach to problem-solving. If you thrive in a fast-paced environment and are eager to make a significant impact, we want to hear from you!

Role overview airapps is hiring a Security Engineer to strengthen system protection and support data integrity throughout the company. This full-time role is located in the Berlin Metropolitan Area. Key responsibilities Find and assess vulnerabilities within infrastructure and application layers Apply security controls and measures to lower risk Create and refine strategies to guard against cyber threats Support compliance efforts with industry standards Collaboration Security Engineers at airapps partner with both technical and operational teams. The group works together to sustain a secure environment and address new risks as they arise.

Kickstart Your Career in Security – No Experience Required!Are you eager to enter the security industry but lack experience or qualifications? No worries – we’ll prepare you! Our in-house security school provides comprehensive training to equip you for your role.What We Offer You:A stable job in full-time or part-time capacityFlexible shift schedulingFair pay with additional allowancesDedicated points of contact and a supportive teamTraining and qualification at our in-house security schoolFree uniforms and modern working equipmentOpportunities for further training and long-term career prospectsYour Role with Us:Support in the site security of a renowned client in BerlinAccess control, patrols, and monitoring of technical equipmentExecution of locking servicesDocumentation of incidentsAll further training will be provided step by step during your onboarding

Join Securitas, a global leader in security services, as a Security Assistant for Aviation Security at Berlin Airport (BER). This role is essential in ensuring the safety and security of passengers, staff, and airport operations.As a Security Assistant, you will monitor and control access points, conduct security screenings, and respond to any incidents that may arise. Your vigilance and quick response will play a crucial role in maintaining a secure environment.

Join our dedicated team at our location in Berlin!We are seeking Security Staff (m/f/d) to start at the earliest opportunity.Berlin MitteWe look forward to your application.We Offer:Tariff wage of €15.55/hour, plus €3.00 tariff allowanceFlexible working models (full-time, part-time, mini-job)System-relevant employment relationshipEmployee discounts on products and services from well-known providersCompany pension planIndividual training and development opportunities in our in-house Security AcademyFree provision of high-quality work clothing and equipmentA responsible and secure workplace within a family businessLong-term employment and a crisis-proof jobYour Responsibilities:Reception servicesAnswering and forwarding phone callsWelcoming and directing visitors, contractors, and service personnelFirst point of contact for clients, guests, and staffGreeting and managing guests according to the specifics of the assignment location

At Flash-Security, we welcome enthusiastic candidates to submit proactive applications for positions in our esteemed team. As a company specializing in security solutions, we value innovation, dedication, and the drive to excel. Your unique talents and experiences can contribute to our mission of ensuring safety and security for all our clients.

Join our team as Security Personnel at our various locations in Berlin!We are currently seeking multiple security staff to ensure the safety of embassies and embassy residences in Berlin Steglitz-Zehlendorf, Charlottenburg-Wilmersdorf, and Berlin Mitte.What We Offer:€15.15 + location-dependent allowances (-€2.00) along with collective bargaining bonuses (15% for night shifts, 25% for Sundays, 50% for holidays).Employee discounts on products and services from renowned providers.Company pension scheme.Individual training and development opportunities with a targeted onboarding process.Flexible working hours (full-time, part-time).Free provision of high-quality work clothing and equipment.A responsible and secure workplace within a family-owned business.Long-term employment and job security.Your Responsibilities:Conducting property inspections and monitoring.Controlling incoming and outgoing vehicles.Operating and monitoring technical facilities.Enforcing security and order regulations on site.Managing visitor traffic (providing information, access control, escorting, directing).Reception and gate service.

Security Personnel / Security Staff (m/f/d) – Berlin Adlershof About the Role Sicherheit Nord GmbH & Co. KG is hiring Security Staff for immediate start in Berlin Adlershof. This position supports system-relevant operations in a stable, family-run company. What We Offer Hourly wage of €15.55, plus collective agreement allowances and employer contributions Permanent, system-relevant employment Employee discounts on products and services from well-known providers Company pension scheme Personal development through in-house training at our security school High-quality work clothing and equipment provided at no cost Secure and responsible workplace in a family-owned business Main Responsibilities Carry out personnel and access control at entry and exit points Handle telephone and reception duties Perform property inspections, security monitoring, and regular patrols Operate modern security technology and video surveillance systems Ensure security-related processes on site Follow quality and performance standards Start Date Immediate start possible.

Are you passionate about ensuring safety and security? Join our dedicated team at Securitas as a Security Officer (m/f/d) in Berlin Wannsee. In this crucial role, you will be responsible for maintaining a secure environment, monitoring premises, and responding to incidents effectively.

Nexthink seeks a Senior Corporate Security Engineer based in Berlin to support the protection of its digital infrastructure. This position centers on reinforcing systems to address emerging threats and vulnerabilities. Role overview The Senior Corporate Security Engineer will collaborate with teams throughout the company to implement effective security measures. The goal is to enhance Nexthink's overall security posture and ensure that best practices are consistently applied. Key responsibilities Work with multiple teams to establish and maintain strong security practices Identify and address new threats and vulnerabilities affecting company systems Contribute to ongoing improvements in security across the organization Location This role is based in Berlin.

Are you a skilled leader with a passion for ensuring safety and security? Join us at hrdpt as the Head of Security where you will oversee our security operations, implementing best practices and strategies to safeguard our organization. In this pivotal role, you will lead a dedicated team, develop security policies, and collaborate with various departments to enhance our safety protocols.

MissionAt Neko Health, our goal is to transform healthcare from a focus on treatment to a focus on prevention. We utilize cutting-edge, non-invasive technology combined with clinical expertise to provide early, actionable health insights.Role PurposeAs a Cloud Security Engineer at Neko Health, you will significantly contribute to safeguarding our Azure environment in a regulated healthcare framework. Your responsibilities include designing and implementing robust security measures, monitoring for potential threats, ensuring compliance, and empowering teams to securely develop and manage cloud infrastructure at scale.What You’ll Achieve in the First 6–12 Months• Define and enforce secure baselines across Azure infrastructure, enhancing our cloud security posture and risk visibility.• Deploy and optimize Microsoft Defender for Cloud and Sentinel for improved threat detection and response.• Introduce and refine policy-as-code methodologies for infrastructure deployments, ensuring consistent and auditable security enforcement.• Collaborate with engineering and DevOps teams to integrate security into infrastructure-as-code and architectural designs.• Assist in cloud-related incident responses and prepare audit-ready documentation that meets regulatory requirements.Key Responsibilities• Secure Azure resources, including virtual machines, storage, and databases.• Configure and oversee Microsoft Defender for Cloud and Microsoft Sentinel.• Create and enforce policy-as-code utilizing Terraform and ARM templates.• Conduct architecture assessments and threat modeling for cloud services.• Work closely with DevOps and engineering teams to embed security into infrastructure-as-code.• Support incident responses and maintain security documentation that is audit-ready.Minimum Qualifications• Proven experience with Azure security services, including Defender for Cloud and Sentinel.• Solid understanding of identity and access management principles, least privilege access, and identity protection strategies.• Familiarity with compliance standards such as ISO 27001, NIST CSF, and HIPAA is advantageous.• Proficient in Infrastructure-as-Code tools like Terraform and ARM templates.• Experience with integrating SIEM/SOAR platforms and cloud monitoring solutions.