Christopher Dark Email & Phone Number

Sacramento, California Area

I develop, support, administrate and report on our current Hexagon Outage Management System (OMS). I develop software to support our staff and operators utilizing C#, web services, IIS .Net Core., .Net Framework, Window Forms, Services, ASP .Net. I also integrate applications such as Hexagon GIS, SAP, Outage Portal, Outage Call Management Avaya, Itron UIQ with JMS Queue management. Track problems in log files, Event Viewer, Active Directory, SOAP and Restful APIs.

Roseville, Ca

I develop and implement Client applications and Web Services for our Customer Facing Portal for customers within the United States. Primarily using C# - MVC Web Services, Entity Framework, WCF, JSON, IIS, ADFS, SSO, Ajax, javascript, Sql Server. It integrates with multiple CRMs for a single online experience.I helped create a WebForm C# application (PRISM) integrating with our AS 400/RPG Order Entry system as a front-end for internal users.

Roseville, Ca

I developed and supported Web Service/Applications that interface with Provisioning Systems, communication devices, and CRMs. Such as a Web application Porting Tool that would allow carriers from around the world to request ports that would interface with two different CRMs using ASP.Net, C#, Ajax, Linq, Web Services, Sybase Stored Procedures, Microsoft Sql Server.Microsoft Mediaroom Web Applications for over the top applications on the TV, such as PIP (Picture in Picture) and Multiview applications, using ASP.Net, C#, Mediaroom Presentation Framework, Javascript and Mediaroom OSS/BSS API callsI wrote Python Adapters that would take information from orders using XML/XSL and interface with devices to automate turning on/off features for Microsoft Mediaroom(TV), Minerva (TV), 5ESS (Phone Switch), Mediafriends/I5 (CallerID/Voicemail), Integra (VOIP) using C#, Windows Services, WebServices, Python, SOAP, XML/XSLT, Oracle, SQL Server, Linux, Eclipse PyDevI Supported and redesigned applications for complex provisioning systems. Developed and maintained Web Applications for user administration. Enhanced monitoring tools to run without user interaction. Technologies used: C# .NET, ASP .NET, XML, XSLT, Python, C++, Sybase, SQL Server, Oracle, Microsoft Data Transformation Services.

Roseville, Ca

Provided management and technical leadership for 7 individuals in Application Support. Supported over 37 internally developed and third party applications. Evaluated and re-engineered internal and external processes utilizing web enabled and other information technologies to increase customer service, increase productivity, and reduce costs using Powerbuilder, Sybase SQL, VBScript, C, Crystal Reports Enterprise, Heat, HTML, and Java.

Responsible for stabilizing, maintaining and enhancing internally developed software. Took role as team lead of 4. Utilized development tools to proactively identify issues and problems using Batch cmd scripts, PowerBuilder, Sql, C and Crystal Reports.

Designed and developed Billing System utilizing PowerBuilder and Sybase SQL/Stored Procedures. Designed architecture for synchronized processing of invoices across multiple servers. System Bills over 100,000 customers.Responsible for stabilizing, maintaining and enhancing internally developed software. Took role as team lead of 4. Utilized development tools to proactively identify issues and problems using Batch cmd scripts, PowerBuilder, Sql, C and Crystal Reports.

Sacramento

Programmer/Analyst for the Front-end of the Automated Collection Management System (ACMS) a revenue collection and compliance software package to serve 540 workstations statewide. Responsibilities included analysis, design and development for enhancements to the existing application, and for new additions. Used PowerBuilder 4.0, Windows API, MS-Word Basic macro coding for document generation, C++ and Sybase 11 to develop software. Took role as a team lead for 3 client professionals in development of modifications for the year 2000 and knowledge transfer to the client staff. Also took role as team leader for development and testing of an interface to a new accounting system using Natural and MVS/JCL

Roseville, Ca

Programmer for the development of a client/server GUI based tax collection system. System features include extensive taxpayer cross-references, multiple account access paths, work assignments for collectors, activity tracking, payment scheduling, group or individual correspondence generation, ad hoc reporting and direct access to Lotus products. Products used include SQL Windows, Quest report writer, and Visual Basic for job scheduling. The RDBMS used, was SQLBase with downloaded data from the Teale Data Center. Part of a technical team for the development of the Graphical User Interface system. Developed automatic document generation process, notes processing and interfacing from spreadsheet system to GUI environment.

Bachelor Of Science (B.S.) Computer Science, Computer Science

Bs, Computer Science