OSS DevOps Engineer (OSS)

Location: Lisbon, Portugal. Hybrid work model with 8–10 in-office days per month. The team is based across Lisbon and Bucharest and provides 24/7 service continuity; on-call availability is required approximately once every two months, including outside business hours.

Company

hirify.global is an international telecommunications company serving millions of customers through connectivity and technology services.

What you will do

• Provide technical support for automation applications and systems, including scheduled on-call coverage.
• Plan, assess, implement, roll out, and execute code releases and change requests.
• Build and maintain CI/CD pipelines and source-control systems for deployments and updates.
• Manage incidents, problems, service requests, workarounds, SLAs, and KPIs.
• Analyze system specifications and application issues, then develop and implement technical solutions, adaptations, and performance improvements.
• Identify automation opportunities, build team knowledge, and collaborate with internal and external partners to improve services.

Requirements

• Bachelor’s degree in Computer Science, Engineering, IT, MIS, or a related field.
• Strong understanding of DevOps principles and Agile methodology.
• At least 1 year of technical experience with cloud infrastructure using AWS or GCP, CI/CD tools such as Jenkins, and version-control systems such as Git.
• Basic knowledge of Docker, Kubernetes, Ansible with Tower or AWX, Kafka, Oracle Database, SOAP/JMS, and REST APIs.
• Familiarity with object-oriented programming such as Java, scripting with Bash, Perl, or Python, and PL/SQL database queries.
• Strong operational knowledge with the ability to debug and troubleshoot applications on Linux servers.
• Experience working in international and multicultural environments.
• Excellent written and spoken English communication and presentation skills; fluent English is required.

Nice to have

• AWS or GCP cloud certifications.
• Linux training or certifications.
• Programming or scripting experience.
• PL/SQL database experience.

Culture & Benefits

• Flexible hybrid working with 8–10 office days per month managed by team leaders.
• Mobile phone, free communication plan, data card, and discounts on hirify.global products and services.
• Recognition programs for innovative, creative, high-potential employees and exemplary behaviors.
• Well-being support, including nutrition and psychological consultations, webinars, workshops, and service discounts.
• Access to Communities of Practice and a customizable digital training platform with content from Harvard Business Publishing, Skillsoft, and Speexx.
• Local and international internal mobility and rotation opportunities.