IT - DPH - System Software Programmer - Project Lead

SUNSHINE ENTERPRISE USA LLC•Columbia, SC

14h•Remote

About The Position

We are seeking an experienced Senior Information System Security Officer (ISSO) to support enterprise-level cybersecurity and compliance initiatives within a large, complex information systems environment. This role requires hands-on leadership in security governance, risk management, and regulatory compliance aligned with federal and state standards. The Security Analyst (Senior ISSO) will actively participate in day-to-day security operations, oversee compliance activities, and serve as a trusted cybersecurity advisor to leadership, internal teams, vendors, and business partners.

Requirements

5+ years of experience with ASP.NET MVC framework
5+ years of experience with C#
5+ years of experience with Visual Studio
5+ years of experience with .NET Framework
5+ years of experience with SQL
3+ years of experience with DB2
Experience with version control (TFS, Git)
Administrative system experience (HR, Financial Billing, Data Security - PI/PHI)
Current SC residency is required. No relocation or nationwide candidates allowed.

Responsibilities

Participate in team projects to remediate and upgrade administrative transactional systems migrated to the State IT Data Center.
Modernize legacy systems to ASP.NET MVC or CORE environments.
Modify existing systems to comply with agency security requirements.
Migrate systems from older platforms to newer platforms following industry best practices.
Ensure maximum system uptime for critical components.
Diagnose, debug, and resolve software issues.
Monitor system capacity and performance, execute disaster recovery procedures, and provide Tier 2 technical support.
Follow SDLC and agency IT application development and security standards.
Manage code in Git repositories.
Ensure applications are compatible with major web browsers (IE, Chrome, Firefox).
Update database connection strings for migrations from DB2 to SQL.
Add functionality to retire active mainframe forms and streamline backend processes.
Prepare and maintain system documentation and architecture diagrams.
Collaborate with project teams and subject matter experts for system design, testing, and implementation.
Plan, organize, review, and implement project milestones.
Assist in designing system architectures aligned with strategic business objectives.
Provide updates to the Project Team.
Develop policies and procedures to comply with cyber security requirements (NIST 800-53, FISMA, SC InfoSec).
Flexible working hours may be required for production rollouts.