{"schemaVersion":"jobsearcher.job.v1","id":"aadc2784c11990d7b7bc1285","url":"https://jobsearcher.com/jobs/aadc2784c11990d7b7bc1285","canonicalUrl":"https://jobsearcher.com/jobs/aadc2784c11990d7b7bc1285","title":"Systems Software Programmer – Project Lead","description":"Job Title: Systems Software Programmer – Project Lead (9347)Work Type: Columbia, SC 100% RemoteContract Duration: 12 monthsCandidate Location Requirement: Current South Carolina residency required (mandatory)Position OverviewThe Client is seeking an experienced Systems Software Programmer – Project Lead to support the modernization, remediation, and security compliance of administrative transactional systems hosted in the Client IT Data Center.The role focuses on upgrading legacy systems, migrating applications to modern platforms, ensuring compliance with federal and state security standards, and supporting business continuity for critical administrative systems.This position requires a senior-level programmer who can work independently, collaborate with cross-functional teams, and provide technical leadership throughout the Software Development Life Cycle (SDLC).Key ResponsibilitiesParticipate in a team environment with DPH staff to remediate and upgrade administrative systems migrated to the State IT Data CenterModernize legacy computer systems to ASP.NET MVC or .NET Core environmentsModify existing applications to ensure compatibility with newer operating systems and platformsUpdate applications to comply with state and agency security standardsDesign, configure, code, test, debug, and document complex application systemsMigrate and update systems from older environments using industry best practicesEnsure maximum system uptime to support mission-critical operationsDiagnose, isolate, and resolve software defects and performance issuesMonitor system capacity and performance and support disaster recovery proceduresProvide Tier-2 technical support as neededEnsure all application code is properly checked in and out using GitEnsure applications function across major web browsers (Chrome, Firefox, IE, etc.)Update database connection strings to support DB2 to SQL migrationsAdd new functionality to retire mainframe forms and streamline backend processesPrepare and maintain technical documentation and system architecture diagramsCollaborate on enterprise system design and remediation planningPlan, organize, and execute project milestones through completionProvide regular status updates to the project teamAssist in developing policies and procedures related to cybersecurity and data protectionSupport compliance with NIST 800-53, FISMA, and South Carolina Information Security standardsRequired Skills5+ years of experience with ASP MVC Framework5+ years of experience with C#5+ years of experience with Visual Studio5+ years of experience with .NET Framework5+ years of experience with SQL3+ years of experience with DB2Strong experience following the Software Development Life Cycle (SDLC)Preferred Skills Experience with Version Control Systems (TFS, Git)Experience supporting Administrative Systems, including:HR systemsFinancial billing systemsData security involving PI and PHIAbout 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.","company":"Intersources","rawCompany":"intersources","city":"Columbia","state":"SC","isRemote":false,"isActive":false,"createdAt":"2026-05-21T02:39:53.860Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1211.00","title":"Computer Systems Analysts","slug":"computer-systems-analysts"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541330","title":"Engineering Services","slug":"engineering-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Systems Software Programmer – Project Lead","description":"Job Title: Systems Software Programmer – Project Lead (9347)Work Type: Columbia, SC 100% RemoteContract Duration: 12 monthsCandidate Location Requirement: Current South Carolina residency required (mandatory)Position OverviewThe Client is seeking an experienced Systems Software Programmer – Project Lead to support the modernization, remediation, and security compliance of administrative transactional systems hosted in the Client IT Data Center.The role focuses on upgrading legacy systems, migrating applications to modern platforms, ensuring compliance with federal and state security standards, and supporting business continuity for critical administrative systems.This position requires a senior-level programmer who can work independently, collaborate with cross-functional teams, and provide technical leadership throughout the Software Development Life Cycle (SDLC).Key ResponsibilitiesParticipate in a team environment with DPH staff to remediate and upgrade administrative systems migrated to the State IT Data CenterModernize legacy computer systems to ASP.NET MVC or .NET Core environmentsModify existing applications to ensure compatibility with newer operating systems and platformsUpdate applications to comply with state and agency security standardsDesign, configure, code, test, debug, and document complex application systemsMigrate and update systems from older environments using industry best practicesEnsure maximum system uptime to support mission-critical operationsDiagnose, isolate, and resolve software defects and performance issuesMonitor system capacity and performance and support disaster recovery proceduresProvide Tier-2 technical support as neededEnsure all application code is properly checked in and out using GitEnsure applications function across major web browsers (Chrome, Firefox, IE, etc.)Update database connection strings to support DB2 to SQL migrationsAdd new functionality to retire mainframe forms and streamline backend processesPrepare and maintain technical documentation and system architecture diagramsCollaborate on enterprise system design and remediation planningPlan, organize, and execute project milestones through completionProvide regular status updates to the project teamAssist in developing policies and procedures related to cybersecurity and data protectionSupport compliance with NIST 800-53, FISMA, and South Carolina Information Security standardsRequired Skills5+ years of experience with ASP MVC Framework5+ years of experience with C#5+ years of experience with Visual Studio5+ years of experience with .NET Framework5+ years of experience with SQL3+ years of experience with DB2Strong experience following the Software Development Life Cycle (SDLC)Preferred Skills Experience with Version Control Systems (TFS, Git)Experience supporting Administrative Systems, including:HR systemsFinancial billing systemsData security involving PI and PHIAbout 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.","datePosted":"2026-05-21T02:39:53.860Z","dateModified":"2026-05-21T02:39:53.860Z","hiringOrganization":{"@type":"Organization","name":"Intersources","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Columbia","addressRegion":"SC","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"aadc2784c11990d7b7bc1285"},"url":"https://jobsearcher.com/jobs/aadc2784c11990d7b7bc1285"}}