Jeffrey Oomen is a seasoned Senior System Engineer based in Houten, Netherlands, with over a decade of hands-on experience across system, application, network and configuration management. He has progressed from frontline servicedesk and support roles into senior engineering at SLTN, where he now helps design and manage complex ICT infrastructures and managed services. Jeffrey combines practical knowledge of Microsoft server environments, telecom/VoIP and backup/storage solutions with strong operational skills in account and change/configuration management. Colleagues rely on him for reliable day-to-day operations and migration projects—he’s as comfortable scripting solutions as he is advising on architecture. A medior full‑stack interest on GitHub hints at a developer mindset that complements his systems expertise.
10 years of coding experience
11 years of employment as a software developer
Voorbereidend middelbaar beroepsonderwijs MAVO, Voorbereidend middelbaar beroepsonderwijs MAVO at Oosterlicht College Nieuwegein
Contributions:14 commits, 1 PR, 10 pushes in 1 day
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