Senior IT Administrator
act digital · Lisbon
Job description
About the role
We are seeking a senior IT Administrator with over six years of experience to drive innovative solutions, enhance operations, and support IT transformation from legacy to modern technologies.
Key responsibilities
- Gather technical requirements and participate in change request processes for system enhancements.
- Perform level‑3 application support, analyze reported issues, and coordinate with vendors for resolution.
- Plan, implement, and size IT infrastructure components, ensuring smooth production delivery.
- Document technical processes, monitor online flows, batches, and ensure first‑line support has up‑to‑date information.
- Identify product gaps, suggest improvements, and communicate project standards to stakeholders.
Required profile
- Minimum 6 years of experience in IT administration.
- Fluent English (written and spoken); Italian is a strong advantage.
- Team player with high performance, flexibility, and ability to thrive in a fast‑paced global environment.
Required skills
- Administration of Linux and Windows servers.
- Scripting in Shell, Perl, Python or Ruby.
- Experience with Confluence, JIRA, Git/Bitbucket.
- Knowledge of application servers such as WebSphere, Tomcat, JBoss.
- Job schedulers (CA Workload Automation, Control‑M).
- Network protocols: TCP/IP, SMTP, FTP, HTTP/HTTPS.
- Understanding of system architectures: SSO, firewalls, load balancers, storage systems, basic networking.
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Published 22 hours ago
Expires 1 month from now
5 views · 0 interested
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act digital
Lisbon