Senior Web Developer / Engineer at CALIBRE Systems Inc – Alexandria, Virginia
CALIBRE Systems Inc
Alexandria, Virginia, 22310, United States
Posted on
NewIndustries:ConsultingJob Function:Information Technology
New job! Apply early to increase your chances of getting hired.
Explore Related Opportunities
Software and Web Developers, Programmers, and Testers jobs in VirginiaJobs in VirginiaSoftware and Web Developers, Programmers, and Testers jobs
About This Position
Senior Web Developer / Engineer
5345
REMOTE, United States
Full-Time/Regular
5345
CALIBRE is an employee-owned mission focused solutions and digital transformation company.
CALIBRE is seeking a Senior Web Developer / Engineer to support the Defense Logistics Agency (DLA) Disposition Integration Web (DIW) program. This role is focused on maintaining and enhancing legacy ASP.NET/.NET Framework web applications with Oracle and SQL Server backends.
This is not a greenfield development role—work is primarily maintenance, troubleshooting, and targeted enhancements within an existing system.
Job Description- Maintain, enhance, and debug legacy ASP.NET/.NET Framework applications
- Troubleshoot production issues and resolve defects
- Support break/fix tickets and enhancements in an Agile/ServiceNow environment
- Integrate applications with Oracle and SQL Server databases
- Develop and maintain reports using SSRS
- Support IIS and/or Apache web server environments
- Work directly with government stakeholders to gather and refine requirements
- Assist with system improvements, performance tuning, and integrations
- Support documentation and user guides
- Assist with modernization efforts (ASP.NET Core, Angular) as needed
- Strong experience with ASP.NET and .NET Framework (must have)
- Proficiency in C# and/or VB.NET
- Experience maintaining legacy applications (not just building new ones)
- Strong database experience:
- Oracle (queries, PL/SQL, integration)
- SQL Server (T-SQL, stored procedures)
- Experience with IIS and/or Apache
- Experience with SSRS
- Strong troubleshooting skills
- Ability to work independently
- Strong customer communication skills
- Bachelor’s degree in an IT-related field
- 10+ years of hands-on software development experience
- 10+ years working with ASP.NET/.NET technologies
- Experience in sustainment/maintenance environments
- DoD or government experience preferred
- Must have an active Secret clearance (IT-II / T3) at time of submission
- Active Security+ required (or equivalent)
- MCSD, AWS/Azure Developer, CSD, Xamarin, or Section 508 certifications are a plus
REMOTE, United States
Full-Time/Regular
Scan to Apply
Just scan this QR code to apply from your phone.
Job Location
Alexandria, Virginia, 22310, United States
Frequently asked questions about this position
Continue to apply
Enter your email to continue. You’ll be redirected to the employer’s application.By clicking Continue, you understand and agree to JobTarget's Terms of Service and Privacy Policy.