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# Senior Aws Cloud Engineer (Barcelona)

- **Company:** Giesecke+Devrient
- **Location:** Barcelona, Spain (Remote available)
- **Contract:** Permanent contract
- **Skills:** Agile Methodology, Amazon Web Services, Amazon Elastic Compute Cloud, Amazon S3, Apache HTTP Server, Apache Tomcat, Application Performance Management, Backup Devices, Bash Shell, Cloud Computing, Cloud Engineering, Computer Networks, Continuous Integration, Linux, DevOps, Disaster Recovery, Monitoring of Systems, Identity and Access Management, OSI Models, WildFly (JBoss AS), Python (Programming Language), Nagios, Nginx, Open Source Technology, OpenShift, OpenStack, Performance Tuning, Scrum Methodology, Ansible, Mobile Security, Software Deployment, TCP/IP, Virtualization Technology, Wireless Networks, Scripting, Amazon Virtual Private Cloud (VPC), Cloudformation, Amazon Relational Database Service, Containerization, Kubernetes, Information Technology, Route53, Functional Programming, Cloudwatch, Terraform, Splunk, Code Restructuring, Docker, Vmware
- **Published:** July 22, 2026
- **Apply:** https://www.buscojobs.com.es/senior-aws-cloud-engineer-barcelona-en-barcelona-ID-363362178

## About the Role

At G+D Mobile Security, a world leader in secure telecommunications systems, we are looking for a highly skilled and proactive Cloud Engineer to join our agile team.You'll be instrumental in building and managing our AWS Landing Zone, supporting application teams across multiple Agile Release Trains (ARTs), and enabling secure, scalable, and automated cloud deployments.
This hands?on engineering role focuses on cloud infrastructure, automation, container orchestration, and system performance.
You'll work in a Scrum team; experience with SAFe is a plus.Key ResponsibilitiesDesign, 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.RequirementsAt least 5 years of extensive hands?on experience with AWS, including services such as EC2, VPC, IAM,
S3, CloudFormation, CloudWatch, Lambda, RDS, ECS, EKS, Route53, and AWS Organizations.Proven experience in migrating application stacks to AWS (rehosting, replatforming, or refactoring).
Mandatory experience with container orchestration, such as Kubernetes (Open Source and OpenShift) and/or Amazon ECS.Strong skills in Infrastructure as Code using Terraform and Ansible.Solid experience with Linux/Unix systems administration.Experience with virtualization and containerization technologies (e.g., VMware, Docker).
Familiarity with monitoring tools (e.g., Splunk, Nagios) and performance tuning of application stacks (e.g., Tomcat, JBoss, Apache, NGINX).
Understanding of networking concepts (OSI model, TCP/IP).
Experience working in Agile/Scrum teams; SAFe experience is a plus.Strong scripting skills (e.g., Bash, Python) for automation and tooling.High level of English and Spanish.Preferred QualificationsDegree or Master's in Computer Science, Engineering, or a related field.AWS certifications (e.g., Solutions Architect, DevOps Engineer).
Knowledge of security and compliance frameworks (e.g., CIS, NIST).
Prior experience in telecom or mobile network environments.Understanding of GSMA security and compliance frameworks.BenefitsCulture and diversity: a people?oriented environment with different nationalities, flat hierarchies, and equal opportunity; LGBT+ friendly.Global collaboration with stakeholders around the world.Career development with continuous training, coaching, and talent development programs.Social benefits including flexible compensation, transport tickets, training, and private insurance.Company canteen with breakfast and lunch service and a range of menus.Work?life balance with versatile working hours, remote work options, and public transport accessibility.Location: SantJoanDespí.
Privacy Notice: The personal data you provide will be processed to manage your application in accordance with the GDPR and our Privacy Policy.

## Description

At G+D Mobile Security, a world leader in secure telecommunications systems, we are looking for a highly skilled and proactive Cloud Engineer to join our agile team.You'll be instrumental in building and managing our AWS Landing Zone, supporting application teams across multiple Agile Release Trains (ARTs), and enabling secure, scalable, and automated cloud deployments.This hands?on engineering role focuses on cloud infrastructure, automation, container orchestration, and system performance.You'll work in a Scrum team; experience with SAFe is a plus.Key ResponsibilitiesDesign, 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.RequirementsAt least 5 years of extensive hands?on experience with AWS, including services such as EC2, VPC, IAM, S3, CloudFormation, CloudWatch, Lambda, RDS, ECS, EKS, Route53, and AWS Organizations.Proven experience in migrating application stacks to AWS (rehosting, replatforming, or refactoring).Mandatory experience with container orchestration, such as Kubernetes (Open Source and OpenShift) and/or Amazon ECS.Strong skills in Infrastructure as Code using Terraform and Ansible.Solid experience with Linux/Unix systems administration.Experience with virtualization and containerization technologies (e.g., VMware, Docker).Familiarity with monitoring tools (e.g., Splunk, Nagios) and performance tuning of application stacks (e.g., Tomcat, JBoss, Apache, NGINX).Understanding of networking concepts (OSI model, TCP/IP).Experience working in Agile/Scrum teams; SAFe experience is a plus.Strong scripting skills (e.g., Bash, Python) for automation and tooling.High level of English and Spanish.Preferred QualificationsDegree or Master's in Computer Science, Engineering, or a related field.AWS certifications (e.g., Solutions Architect, DevOps Engineer).Knowledge of security and compliance frameworks (e.g., CIS, NIST).Prior experience in telecom or mobile network environments.Understanding of GSMA security and compliance frameworks.BenefitsCulture and diversity: a people?oriented environment with different nationalities, flat hierarchies, and equal opportunity; LGBT+ friendly.Global collaboration with stakeholders around the world.Career development with continuous training, coaching, and talent development programs.Social benefits including flexible compensation, transport tickets, training, and private insurance.Company canteen with breakfast and lunch service and a range of menus.Work?life balance with versatile working hours, remote work options, and public transport accessibility.Location: SantJoanDespí.Privacy Notice: The personal data you provide will be processed to manage your application in accordance with the GDPR and our Privacy Policy.#J-*****-Ljbffr


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