Jan G.
Getting things done since 2001
I am independent network consultant with 19 years of experience in network/security business and a CCIE Security #36569 Engineer. As a rule I only give out proposals to jobs that I know how to finish. My goal is to solve issues at hand quickly, precisely and without any delays. As a system engineer and consultant I was responsible for design, implementation and operations of setups ranging from SMB networks to large worldwide-scale deployments. Some of projects I was involved in a significant capacity (lead designer, main contractor for deployment and operations, ...) in included: - SD-WAN networks buildup and operation for two global, publicly traded corporations - Network buildup, optimization and operation for SMBs and mid-range businesses - Building infrastructure for several public VPN providers - Design and implementation MPLS Core infrastructure spanning up to 100 power plants - PCI Tier4-certified payment gateway infrastructure for national toll systems
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $223
Billed in all: $181,296$181k
$74 in the last 6 months
Across 324 contracts
Earnings, last 30 days
Skill rankings: Top 20% in Cisco Certified Internetwork Expert
Ranked by MRR among everyone on Upwork with the skill.
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- #69Cisco Router228 freelancers · 🇸🇰 #1Top 30%🇸🇰#1 of 1
- #183VPN491 freelancers · 🇸🇰 #1Top 37%🇸🇰#1 of 1
- #317Network Security902 freelancers · 🇸🇰 #1Top 35%🇸🇰#1 of 2