Software Development and Software troubleshooting:

C#, VB, XML, MS Visual Studio (2008, 2010, 2013 & 2015) (Framework 2.0, 3.5, 4.0 & 4.5), IIS, JavaScript, AJAX and JQuery.

MS SQL Server Management Studio 2008 & 2012 to design & create database, procedures, functions, views, triggers, secure pass parameters from back-end code C# to SQL server.

MS Access (host it on server and use it as database server – send sql query and retrieve data from Access to the website) to manage customers, products and bills online.

MS Excel VBA to build easy to use application for manage connecting to multi-data-sources based on user search input, and retrieve data from sources (automation system - OSIsoft PI system – SQL – Oracle …) into the excel worksheets with graphs to represent the data.

PHP, MySQL, HTML, CSS, Apache Server on Windows (xampp), Tomcat, and Java with Eclipse.

Linux Shellcode (SUSE – Linux OS) and Microsoft PowerShell (Server 2012 R2 DataCenter).

ABB 800xa automation Software, OSIsoft PI Systems, EMC Storages, VMWare Virtualization, Amazon's Elastic Cloud – EC2 instances.

Installation, Troubleshooting, Configuration and Resolving the issues of: Windows ServerIIS, MS SQL Server 2008 & 2012, SQL Server Reporting Services SSRS, SharePoint Foundation 2010 & 2013, SharePoint Designer 2010 & 2013, Upgrade & Migration SharePoint 3.0 Database to SharePoint 2013 Database, SharePoint Configurations and Administrator, OSIsoft PI Web Parts, Migration OSIsoft PI Web Parts of SharePoint, LivePoint, Migration applications of LivePoint, Alarm Panel, OSIsoft PI SDK, OSIsoft PI OLEDB, OSIsoft PI Coresight, Content Management System such as OpenCart, Joomla and WordPress.

SDLC (Systems Development Life Cycle) Requirements – Design - Implementation; UML (Unified Modeling Language) use case diagram – class diagram – activity diagram – state diagram; DFD (Data Flow Diagram); MS Visio; ArgoUML; Software Engineering Tools.

Documentation & Qualifications, Creating/Updating, Site Acceptance Test (SAT) Documents, Software Design Specification (SDS) Documents, OPC Server Specification Documents, Tags Functional Design Specification Documents, PI AF Detail Design Documents…. Also On Client site, verification and qualification of the software/applications to conform to “user requirements specification”, “Software Design Specification”, “PI AF Detail Design”…

SLA – Technical Support Level 1, Level 2, and Level 3