Senior Administrator for Platform Firewall and VDI Support
Location Cologne Germany (Onsite)
Employment Type Full Time Permanent
Number of Positions 2
Travel Up to 10 Percent
Language Requirements German C2 Level and Advanced English
Key Responsibilities
- Manage and operate complex VMware based platform environments
- Plan and implement platform commissioning and infrastructure projects
- Perform advanced troubleshooting root cause analysis and resolution of complex technical issues
- Develop technical concepts solution designs and decision making documentation
- Design and implement supporting tools automation solutions and operational workflows
- Plan and manage complex IT projects including resource and supplier coordination
- Develop and monitor measures to ensure service levels operational efficiency and customer satisfaction
- Contribute to infrastructure strategy organizational development and service portfolio improvements
- Participate in technical acquisition activities and provide technical leadership where required
- Maintain accurate technical documentation and operational procedures
- Support IT infrastructure projects for public sector organizations
Required Skills and Qualifications
- Masters degree Diploma or equivalent qualification with relevant professional experience
- At least 7 years of overall professional experience including 5 years in IT administration
- Strong hands on experience with the OMNISSA Horizon platform
- Solid knowledge of VMware vSphere and VMware vCenter
- Experience with VMware networking components including port groups and virtual switches
- Mandatory SÜ security clearance or certificate as required for the assignment
- Excellent analytical conceptual and problem solving abilities
- Strong customer orientation and a structured systematic approach to work
- Excellent communication presentation moderation and stakeholder management skills
- Strong leadership teamwork and conflict resolution abilities
- Proficiency in Microsoft Office applications
- Professional and confident communication with technical teams customers and management
Preferred Skills
- Experience with VMware Firewall and microsegmentation
- Previous leadership or technical team management experience
- Experience managing complex infrastructure projects and coordinating external suppliers
- Strong presentation and stakeholder engagement skills
- Five days per week on site in Cologne Germany
- Remote work is not available
- German language proficiency at C2
- Advanced English proficiency is required
- Willingness to travel up to 10 percent is required
Confirm that candidates hold the specific SÜ security certificate or clearance required for the assignment before submission.
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Senior Administrator in Köln Arbeitgeber: Excelloit Consultancy Services
Als Arbeitgeber in der hochmodernen Technologiebranche, die sich auf Verteidigungs- und Sicherheitslösungen spezialisiert hat, bietet unser Unternehmen eine dynamische Arbeitsumgebung, in der Innovation und Teamarbeit großgeschrieben werden. Wir fördern eine Kultur des kontinuierlichen Lernens und der beruflichen Weiterentwicklung, während wir unseren Mitarbeitern die Möglichkeit bieten, an spannenden Projekten zu arbeiten und ihre Fähigkeiten in einem technisch anspruchsvollen Umfeld auszubauen. Zudem profitieren unsere Mitarbeiter von flexiblen Arbeitsmodellen und einer unterstützenden Gemeinschaft, die den Austausch und die Zusammenarbeit schätzt.
Kontaktdaten:
Excelloit Consultancy Services Recruiting-Team
