About the job
Join Our DevOps Team - ATM Infrastructure
At Platacard, we are at the forefront of innovation in fintech, combining development and operations to create a secure, stable, and scalable infrastructure that supports a vast ATM network and its associated services.
Exciting Challenges Await You:
- Enhance and build fintech services that seamlessly integrate with our existing AWS-based platform and internal Windows infrastructure.
- Manage Kubernetes clusters to ensure efficient deployment and scaling of containerized backend services.
- Automate and maintain Windows environments (Windows Server, Active Directory, GPO) while supporting secure software delivery to ATM devices.
- Utilize Terraform and other Infrastructure as Code (IaC) tools to manage our hybrid infrastructure (AWS + on-premises + Windows).
- Implement and configure service mesh solutions (e.g., Istio) to enhance observability and secure traffic.
- Automate CI/CD pipelines (GitLab, ArgoCD) for both Linux and Windows workloads.
- Monitor and troubleshoot distributed ATM and backend systems to ensure high availability and reliability.
- Prepare and maintain Windows-based golden images for ATM devices.
- Manage vendor-specific ATM drivers and firmware.
- Apply Windows and BIOS hardening practices to enhance ATM security.
- Automate the Windows image lifecycle, including updates, configuration, device delivery, and installation scripts.
What Makes You an Ideal Candidate:
- 3+ years of experience in a DevOps/SRE role with strong Windows expertise: Windows Server, Active Directory, DNS, GPO, PowerShell.
- Experience with cloud platforms (preferably AWS) and hybrid infrastructures.
- Hands-on experience with Kubernetes, Helm, Terraform, GitLab CI, ArgoCD, and Ansible.
- Solid understanding of distributed systems and databases (Elasticsearch, Kafka, PostgreSQL, MongoDB).
- Experience with networking and secure communication protocols for devices like ATMs.
- Proficiency in scripting with PowerShell and Bash.
- Experience with Windows image management (WIM/DISM, Packer/DSC).
- Proficient in English (B2 level or higher) for effective communication with our international team.
Bonus Skills:
- Familiarity with ATM hardware specifics, including vendor drivers and device firmware.
- A strong understanding of Windows and BIOS security hardening techniques for edge devices.

