LinkedInMichael Rentmeister

Michael Rentmeister

Senior IT-Project Manager, Senior IT-Project Engineer, Technical Director at Mesh Technology Ltd

Freiburg Area, Germany
Computer & Network Security
  1. Mesh Technology Ltd

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Mesh Technology Ltd

Mesh Technology Ltd

Senior IT-Project Manager / Senior IT-Project Engineer / Technical Director


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- Microsoft Server Environments, Infrasturktur, Konfiguration, Administration und Wartung
- TCP/IP, LAN, WAN, WLAN, VoIP, Hyper-V, VMware, SAN-Storage, Firewall, Routing
- System and Security Analysis and Solutions, VPN, Endpoint Security, Data Encryption, Cisco
- Project Management, ITIL, Supply Chain Management
- Key Account Management (International), Service Level Agreements SLA


Senior IT-Project Manager / Senior IT-Project Engineer / Technical Director

Mesh Technology Ltd
– Present (4 years 11 months)Belfast, United Kingdom

Projektmanagement, Technisches Design, Testing, Training.
- Analyse technischer Ausschreibungen und Angebotserstellung.
- Durchführen der gesetzten Projektziele und Projektstrukturierung.
- Organisieren effizienter Arbeits- und Systemabläufe.
- Ressourcenmanagement und Kostenkontrolling.
- Manage System Engineer Teams (5+ Engineers per Team).
- Zusammenarbeit mit externen Entwicklungsdienstleistern.
- Managed Services, Service Level Agreements SLA.
- Change Management, Process Management.
- Supply Chain Management.
- Team Building Programme, Positive Team Motivation.

- Standardisierung von Planungs- und Installationsvorgängen.
- Aufbau von Datenbanken zum abteilungsübrgreifenden
Wissensmanagement auf der Basis von ITIL
- System Dokumentation.

Based in Belfast (UK): IT Consulting, IT Project Management, Business Analyst, Security Systems
Analyst. Infrastructure: Microsoft Client/Server Systems, Network Environments.

Specialties: Businesses, Government Departments and Public Service. Management Information Systems, Plan and implement IT-Solutions, Lead Projects and liaise with third party providers.
Focus: Customer care and long time customer relationships.

UK and Ireland: Key Account Management, Service Level Agreements SLA, IT-Support


Independent Coursework

  • Designing, Deploying & Managing a Network Selection for Small & Medium Sized Business (Certified M2395)
  • Implementing, Managing & Maintaining a MS Windows Server 2003 Network Infrastructure (Certified M2277)
  • IEE Wiring Regulations (Certified)
  • Electrical Installations (Certified BS767)
  • Inspection and Testing Electrical Equipment (Certified)
  • Microsoft Virual Academy (Certified)

Volunteer Experience & Causes

Branch Chairman, South East

Federation of Small Businesses
(11 years)Economic Empowerment

The FSB is the largest campaigning pressure group in the UK representing the interests of the self-employed and small businesses. In excess of 200,000 members across the UK and 7,000 in Northern Ireland, we are the most effective Organisation to promote and protect the interests of your business.

Opportunities Michael is looking for:

  • Joining a nonprofit board
  • Skills-based volunteering (pro bono consulting)

Causes Michael cares about:

  • Economic Empowerment
  • Education
  • Health
  • Politics
  • Science and Technology

Organizations Michael supports:

  • Federation of Small Businesses
  • Northern Ireland Assembly
  • Northern Ireland Assembly and Business Trust
  • BNI UK & Ireland
  • YMCA
  • Young Enterprise NI
  • Business Mentor Young Enterprise NI
  • Investor in People


  1. English

    Native or bilingual proficiency
  2. German

    Native or bilingual proficiency


Honors & Awards

Certificate of Recognition

Investors in People UK

Business improvement through people.

Certificate of Recognition

Young Enterprise, Northern Ireland

Young Enterprise NI is building a connected world of young people, business volunteers and educators, inspiring each other to succeed through enterprise.

Our programmes empower the next generation with the confidence, ability and ambition to succeed in a rapidly changing global economy.

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