Giesecke+Devrient

Sales

• G+D Mobile Security, the world leader in secure telecommunications systems via SIM / eSIM, is seeking a highly motivated and results-driven IoT Connectivity Account Manager responsible for revenue growth in the G+D connectivity and IoT Solutions product portfolio.
• Identify, qualify, develop and close deals with new leads and grow share of wallet with existing accounts.
• Be part of sales team and manage account relationships across mobile network operators, automotive manufacturers, chip/module manufacturers, transport and logistics providers.
• Actively shape the digital transformation with secure connectivity solutions including SIM, eSIM, iSIM, embedded OS, life cycle management, services for global connectivity and IoT solutions.
• Work collaboratively with stakeholders around the globe and benefit from career development and training.

Sales Manager, IoT & Connectivity

Operations

• Giesecke+Devrient (G+D) Mobile Security: global security technologies company providing connectivity & IoT, SIM/eSIM/iSIM and lifecycle management solutions.
• NetOps Engineer to deploy and support mobile core and IP network services, ensuring availability and performance across critical infrastructures.
• Operate and maintain IP and mobile packet core networks.
• Manage incidents, service requests, changes and problems.
• Support customer projects, deployments, and network integration.
• Conduct troubleshooting and escalate to R&D when required.
• Maintain accurate documentation and ensure SLA compliance.
• Collaborate with NOC and cross-functional teams globally.
• Support reporting, monitoring, and service improvement efforts.

NetOps Engineer

Cloud Engineer

• Build and manage AWS Landing Zone, supporting application teams across multiple Agile Release Trains (ARTs).
• Design, implement, and manage AWS Landing Zones and foundational cloud infrastructure.
• Support migration of application stacks to AWS, ensuring performance, security, and scalability.
• Manage and maintain Kubernetes clusters and Docker container deployments.
• Automate infrastructure and application deployments using Terraform, Ansible, and CI/CD pipelines.
• Install, configure, and maintain operating systems, cloud-native tools, and monitoring solutions.
• Support cloud-based solutions across AWS, OpenStack, and other cloud platforms.
• Monitor and optimize application performance, troubleshoot bottlenecks, and collaborate with developers on improvements.
• Maintain system security, backups, and disaster recovery strategies.
• Write and maintain scripts to improve operational efficiency and reduce manual intervention.

Cloud Engineer, AWS

Engineering Manager

• Lead multiple talented teams shaping the future of innovative digital payment solutions
• Oversee disciplinary management of engineers across frontend, backend, mobile, and embedded secure elements
• Foster collaboration across departments to deliver high-impact results and ensure industry best practices
• Mentor teams; champion positive and inclusive company culture and continuous self-improvement
• Work with and report to the CTO to drive technological strategy and vision while ensuring business objectives are met
• Own the hiring process end-to-end including sourcing and onboarding
• Implement and oversee training, mentoring, and professional development initiatives
• Conduct regular performance reviews, provide feedback, and address personnel issues
• Optimize team workflows, processes, and tools to improve productivity, communication, and collaboration
• Allocate team members and resources effectively to meet project goals
• Proactively identify and resolve interpersonal or workflow conflicts

Sales Manager, IoT & Connectivity

NetOps Engineer

Cloud Engineer, AWS

Software Engineering Manager