Senior Systemengineer
Sebastiaan Janus
I’m a widely experienced system engineer, with a broad knowledge of Windows Server environments, from multi-forest domains to terminal servers with remote access. I’m known to be very customer friendly and client-focused. Over the years I’ve grown from a technical service desk-engineer to an independent working, certified senior system engineer, focused on Windows based infrastructures and large-scale migrations. My knowledge and expertise make me an excellent consultant, able to estimate the costs against the wishes of a client and providing the proper solution needed. I’ve been working in several countries in international environments. I’m looking for a job where I will be able to grow on a technical level, and make myself valuable to both the company and the clients.
My Experience
Broadly experienced, customer focused
- More than 20 years of experience in the IT-field with recognized strengths in account maintenance, problem-solving and trouble-shooting, sales staff support, and planning/implementing proactive procedures and systems to avoid problems in the first place
- Highly experienced in large enterprise domain migrations
- Excellent working knowledge implementing and configuring windows based servers and end-user computers
- Experience from small user environments (1-2 servers, 10-15 clients) to multi-datacenter enterprise environments
- Excellent knowledge and experience in implementing VOIP platforms
- Proven consultancy skills, applying technical knowledge and skills to provide solutions fitting within the clients wishes and budget
- Ability to train, motivate, and supervise colleagues
- Team player, but responsible and very able to work independent
SENIOR SYSTEM ENGINEER – Office Migration
Hired as a freelancer to test, prepare and migrate away from Office 2010 to Office 365, including Enterprise Vault, Zivver and other plugins.
04-2020 – Present
SENIOR SYSTEM ENGINEER – INTUNE / AUTOPILOT
Hired as a freelancer to design and prepare the environment for an automated workplace migration from thin clients to 500+ laptops.
11-2019 – 04-2020
Senior Systemengineer
Converted an unsecure, instable, badly managed environment into an enterprise grade, secure and stable environment. My final project was to migrate the whole environment to Azure.
2018 – 2019
Sr. Systemengineer / Procurement
As part of the system engineering team I’ve been consulting, supporting and maintaining a wide portfolio of clients; from small to large enterprises. The last year, I’ve taken on the responsibility of procurement, creating and expanding a large network of suppliers to find the best hard- and software solution (and price) for my clients.
2015 – 2018
Senior System Engineer
Started as a system engineer with main responsibilities being Active Directory, DHCP, DNS, Citrix, WSUS, HP Dataprotector backup solutions, VMWare, and being the first point of contact for our global IT team.
2012 – 2015
Service delivery manager
Within the Service Delivery Team working on implementing the Business Pack at the clients of Mobistar, starting from receiving the contract until the client is live. The Business Pack of Mobistar is a VoIP solution over xDSL, including data and mobile.
2011 – 2012
Education & Certification
Microsoft Certified System Engineer (MCSE)
Windows 2003
Certified
2010
Kaspersky Anti-Virus for Windows Servers and Workstations
Version 6.0
Certified
2010
ITIL Foundations
2.0
Certified
2004
Implementing the ShoreTel IP System
TC-101e
Certified
2010
Citrix Advanced Administration
XenApp 6.5
2013
VMWare VSphere 5.5 Advanced Administration
VMW25
2012
I’ve Worked With
2017
Aardvark Hosting
In 2017 I started Aardvark Hosting as a way to combine my hobby creating websites with a passion to help people start their business. Since then I’ve grown rapidly, and Aardvark is currently hosting over 125 domains. With a very personal approacht through Aardvark Design, my clients get the website they want, helping to kickstart their busines, with the clients budget in mind.
Get In Touch
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Sebastiaan Janus