DevOps Engineer - ATM
DevOps Team (ATM Infrastructure)
Our team brings together development and operations to deliver a secure, stable, and scalable infrastructure supporting a large ATM network and its fintech services.
Challenges that await you:
- Build and enhance fintech services integrated with an existing AWS-based platform and internal Windows infrastructure.
- Manage Kubernetes clusters for efficient deployment and scaling of containerized backend services.
- Maintain and automate Windows environments (Windows Server, AD, GPO) and support secure software delivery to ATM devices.
- Use Terraform and other IaC tools to manage hybrid infrastructure (AWS + on-prem + Windows).
- Implement and configure service mesh solutions (e.g., Istio) to improve observability and traffic security.
- Automate CI/CD pipelines (GitLab, ArgoCD) for both Linux and Windows workloads.
- Monitor and troubleshoot distributed ATM and backend systems, ensuring high availability and reliability.
- Prepare and maintain Windows-based golden images for ATM devices.
- Manage vendor-specific ATM drivers, firmware.
- Apply Windows and BIOS hardening practices tailored for ATM security.
- Automate Windows image lifecycle (updates, configuration, delivery to devices, installation scripts).
What makes you a great fit:
- 3+ years of experience in a DevOps/SRE role.
- Strong Windows expertise: Windows Server, Active Directory, DNS, GPO, PowerShell.
- Cloud experience (preferably AWS) and familiarity with hybrid infrastructures.
- Hands-on experience with Kubernetes, Helm, Terraform, GitLab CI, ArgoCD, Ansible.
- Understanding of distributed systems and databases (Elasticsearch, Kafka, PostgreSQL, MongoDB).
- Experience with networking, VPNs, and secure communication between edge devices (ATMs).
- Scripting skills in PowerShell and Bash.
- Experience with Windows image management (WIM/DISM, Packer/DSC).
- B2 or higher English level for effective communication with an international team.
Your bonus skills:
- Knowledge of ATM hardware specifics (vendor drivers, device firmware).
- Strong understanding of Windows and BIOS security hardening for edge devices.
Our ways of working:
- Innovative Spirit: A commitment to creativity and groundbreaking solutions.
- Honest Feedback: valuing open, transparent communication.
- Supportive Team: a strong, collaborative community.
- Celebrating Achievements: recognizing our wins together.
- High-Tech Environment: a team full of smart and revolutionary people who dare to challenge the status quo of incumbent finances.
Our benefits:
- Relocation support: to Cyprus with full visa & permit support to the employee and family.
- Flexible work: from one of our offices or remote.
- Healthcare Coverage.
- Education Budget: Language lessons, professional training and certifications.
- Wellness Budget: Mental health and fitness activity reimbursements.
- Vacation policy: 20 days of annual leave and paid sick leave.
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