.Net Developer

Job ID 2018-1184
Job Locations US-PA-Philadelphia


TISTA Science and Technology Corporation, a CMMI Maturity Level 3 company, focuses on delivering information technology and professional services to Federal and State agencies. TISTA is an Inc. 500 company, a recipient of the 2010 Top 100 Service-Disabled Veteran-Owned Businesses from Diversity Business, recognized in Washington Technology's FAST 50 list of the fastest growing small businesses in government contracting in 2012 & 2013, recognized as the Top 25 Fastest Growing Small Technology companies by the Washington Business Journal in 2014 & 2015, and selected as the Veteran Owned Company of the Year in 2014 by the Montgomery County MD Dept. of Economic Development.



The .Net Developer will perform code reviews as security specialist – able to provide constructive criticism on software solutions to solve problems in security vulnerabilities, and familiarity with DOD Security Technical Implementation Guidance (STIGs).

  • Provide guidance to development team on best practices and troubleshooting in T-SQL and PL-SQL, C#, Entity Framework, ASP.NET MVC and WebForms, Windows Forms, HTML, and Java-Script/JQuery/Angular
  • Architect, design, code, test and troubleshoot Windows and web based software solutions 
  • Develop and troubleshoot automation of SDLC process and configuration and release management from desktop builds to server automated deployments of SQL Server databases and other reports: SSIS/SSRS, Oracle databases, scripts, Informatica workflows, and .NET applications
  • Interpret reports from scanning and static analysis tools: Web Inspect, Fortify, ReSharper, and Visual Studio Code Analysis and determine recommendations for remediation


  • 7 years of directly related experience
  • Experience in .Net development code review as it pertains to security guidelines
  • Experience architecting and implementing solutions and troubleshoot system administrator/infrastructure tools in a STIG environment
  • Experience with setting up build and release pipelines as well as reports specifically in TFS preferred
  • Experience with the following technologies: .NET 4.5 or higher, jQuery, Ajax, MVC 4 or higher, net, C#, Linq, Oracle, SQL Server, Multi-Threading/Task Parallel Library, Entity Framework, Web Services/Web API, HTML and CSS, IIS 7.5 or higher, Windows Server, MVP and MVVM design patterns



  • Bachelor’s degree in a related discipline
  • Active Security + or CISSP


  • Ability to obtain the NACLC


  •  Philadelphia, PA


Here at TISTA Science and Technology we value our Veterans and encourage all to apply!


TISTA is an Equal Opportunity / Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, or protected veteran status.



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