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Software Architect – Consultant


Job Location:

Columbia, SC - USA

Monthly Salary: Not provided by the employer
Posted: 21 October 2026 (Yesterday)
Application Deadline: 18 January 2027
Vacancies: 1 Vacancy

Job Summary

Job Title: Software Architect Consultant (14152)
Location: Columbia SC 29210 Hybrid 3 Days Onsite per Week
Duration: 12 Months (Possible Extension)
Interview Process: 1 Round Onsite
Candidate Location: Current South Carolina Residents Only No Relocation


Key Responsibilities
  • Design develop and maintain secure enterprise applications using C#/.NET 10 and Full Stack MVC.
  • Develop web desktop and console applications including penetration testing tools.
  • Design applications for highly secured multi-firewall DISA STIG environments.
  • Develop and maintain enterprise architecture models technical specifications and deployment documentation.
  • Perform penetration testing identify vulnerabilities and recommend remediation solutions.
  • Implement application hardening data protection and secure database solutions.
  • Develop automated Just-in-Time Provisioning (JITP) for user onboarding and offboarding.
  • Support Active Directory programming and enterprise security integrations.
  • Apply Secure Software Development Life Cycle (SSDLC) practices.
  • Perform application testing debugging code reviews and UAT support.
  • Collaborate with development infrastructure network and database teams.
  • Provide technical guidance documentation and shared 24/7 on-call support.
Required Skills
  • 11 years of experience with C# Development.
  • 11 years of experience with Penetration Testing.
  • 10 years of experience with State Government.
  • 11 years of experience with Full Stack MVC Web Development.
  • 11 years of experience with Secure Database Design and Administration.
  • 11 years of experience with Active Directory Programming.
  • 11 years of experience with Business Continuity and Disaster Recovery.
Preferred Skills
  • Experience with PCI NIST and IRS Publication 1075 security implementations or audits.
  • Experience with DISA STIG security implementations.
  • Experience with Firewalls and Load Balancers.
  • Experience with Vulnerability Remediation.
  • Experience with Azure DevOps.
Education & Certifications
Required:
  • Bachelors degree in Information Technology Systems Computer Science or a related field.
Preferred At Least One:
  • Penetration Testing Certification.
  • Microsoft/Azure Certification.
  • CompTIA Security.
About Us: InterSources Inc is a Small Woman and Minority-Owned Business Enterprise ISO/IEC 27001 SOC 2 Type 2 certified company with massive 18 years of diversified experience in providing IT Consulting Services Artificial Intelligence Data Analysis Application Development Cloud Services Cybersecurity Digital Marketing ERP Management Custom Software Development Web Development UI/ UX Design System Integration QA Support etc. We make reasonable accommodations for clients and employees and we do not discriminate based on any protected attribute including race religion color national origin gender sexual orientation gender identity age or marital status. We also are a Google Cloud and Oracle partner company.

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