Web and Middleware Administrator

Purpose    

The person with this role will serves as main point of contact for support, administration and maintenance of Web and Middleware infrastructure and associated dependencies.

• Perform day to day support, administration, and maintenance of the infrastructure 
• Lead infrastructure changes and implementation
• Technical Implementation lead for application projects
• Central contact for international projects during the T&T phase
• Creating concept for Infrastructure and application migration projects
• Technical implementation of application and databases
• Definition of Service Requests in context of applications and databases

Responsibilities  

• Working knowledge about Linux or Windows Server (knowledge in both is preferred)
• Basic knowledge about web and common application server and modern 3 Tier Java-Application
• Knowledge about Middleware application like JBoss App Server, Tomcat or WebSphere
• Experience in Database Administration (Oracle DB and/or MSSQL and/or PostgreSQL/FEP)
• Understanding LDAP, network, and certificates
• Understanding of infrastructure relationship regarding complex application setups (VLAN, Storage, Firewall, Backup, Monitoring, Hardening)
• Experience in Hybrid Infrastructure environments (Azure, AWS and on-prem or HCI) is beneficial
• Extensive experience in planning and implementing applications in a Managed Service Provider environment
• Communicational skills internally and externally
• Coordination skills to steer internal infrastructure teams 
• Experience in ITIL processes
• Open to look beyond borders
• Self-motivated with the ability to work both independently and as part of a team
• Proactivity, open-minded, and willing to learn
• Analytical skills
• Communicative in English, German is beneficial (not a must) due to direct customer contact