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SAP O&G Production Oil & Gas Product Costing

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Windows Mac OSX VOIP Office365 SCCM

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Python Ruby Perl Bash Javascript

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Networking Mesh networks RF networks LAN WAN

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Java full stack OOP REST Unix/Linux

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IT Service Operation Systems and Network Administra... troubleshooting DHCP DNS

Java full stack design patterns OOP REST

Windows Macintosh OS TCP IP Windows Networking Ethernet