SSIS & API System Integration Engineer (SC Cleared)

GCS; Exeter; On-site; GBP 55,000 - 85,000; Full time

Job summary

GCS is seeking a System Integration Developer to deliver robust system integrations using SSIS and API-based approaches. The role requires hands-on experience with SSIS and REST/Web API services, plus exposure to C#/.NET in secure environments.

The ideal candidate will work across multiple applications, troubleshoot integration issues, and support testing and deployment within government or secure settings, holding active or lapsed SC Clearance.

Qualifications

• Recent hands-on SSIS experience required.
• Proven API integration experience.
• Experience delivering system integration projects.
• Experience with C# and/or .NET technologies.
• Active or lapsed SC Clearance is essential.

Responsibilities

• Design, develop and deliver system integration solutions.
• Build and maintain integrations using SSIS (SQL Server Integration Services).
• Develop and support API-based integrations, including REST/API services.
• Work across multiple applications and systems to ensure reliable data and service integration.
• Troubleshoot integration issues and support testing and deployment activities.
• Work with technical and business stakeholders throughout the integration lifecycle.

Skills

SSIS

API integration

C#/.NET

SQL Server

REST APIs

Web Services

Tools

Microsoft SQL Server

Job description

GCS is seeking a System Integration Developer to deliver robust system integrations using SSIS and API-based approaches. The role requires hands-on experience with SSIS and REST/Web API services, plus exposure to C#/.NET in secure environments.

The ideal candidate will work across multiple applications, troubleshoot integration issues, and support testing and deployment within government or secure settings, holding active or lapsed SC Clearance.