Application Support
Confirmed on the employer's own hiring board on Oct 16, 2026. First seen by Alion on Sep 11, 2026. Syone scores B on the Alion truth index.
We are looking for an Application Support Engineer to handle critical application stacks and ensure platform stability, automation, and observability in cloud-native environments.
What You Will Do:
Provide Tier 2/3 support for various applications, including troubleshooting and deployments across multiple environments.
Automate tasks and deployments using GitLab and Ansible; participate in weekly release reviews.
Support the observability POC (Grafana Mimir, Loki, Alloy) on OpenShift using Helm and GitLab CI.
Contribute to the migration of Grafana Central to OpenShift and suggest improvements in Infrastructure as Code (Terraform, Ansible).
Collaborate with the ITSM team using tools such as OBM, SiteScope, Prometheus, and Python scripts for automation.
Coordinate with developers, QA, and external vendors to resolve issues and ensure platform stability.
What You Need to Bring:
Solid experience in application or platform support (Tier 2/3).
Experience with Git (GitLab) and Ansible for deployment and automation.
Familiarity with IBM Cloud or hybrid cloud environments.
Strong hands-on experience with OpenShift or Kubernetes.
Understanding of the Grafana stack (Mimir, Loki, Alloy) and monitoring tools.
Proficiency in Linux environments.
Scripting ability with Python.
Experience with CI/CD pipelines (GitLab CI) and Helm.
Basic knowledge of Terraform and infrastructure configuration.
Excellent communication skills in English (written and spoken).
Nice to Have:
Exposure to ITIL processes.
Experience with monitoring platforms (OBM, OO, SiteScope).
Basic understanding of networking concepts.
Knowledge of Windows, AIX, and multi-platform environments.
Familiarity with InfluxDB and Apache Airflow.
What Can Syone Offer Me:
Integration in an organization with profound and sustained growth and involvement in pioneering projects with innovative technological solutions;
Strong IT training plans;
Professional evolution with intervention in ambitious technological projects, both national and internationally.
By applying, you accept our GDPR policies. Your personal data in your CV and documents will be used solely for processing your application at SYONE, S.A. (NIPC 504729624). We are located at Rua Alfredo da Silva, 8-A, Edifício Stern, Piso 3D, 2610-016 Amadora.
Your data will be used to tailor your application to relevant vacancies and for potential employment contracts. If selected, your data will be kept during your employment and for at least two years after. If not selected, your data will be kept for two years for future vacancies and then deleted, except for your contact details.
You can exercise your rights (access, rectification, erasure, etc.) by emailing [email protected]. Your data may be shared with HR service providers and will be stored securely. Consent may be withdrawn at any time. Your data will not be used for other purposes without your express consen