TSG is an IT services partner that integrates with UK businesses to drive real change through process efficiency, people productivity, IT service experience, and security. The company delivers end-to-end solutions—including ERP implementation, cloud migration, cyber protection, and reliable support—while maintaining a dedicated team of over 160 professionals. TSG distinguishes itself with a high Net Promoter Score of 85, the full suite of six Microsoft designations, and a portfolio of 1,600 clients. Beyond implementation, it offers ongoing support, continuous training through TSG Academy, and adaptive solutions that evolve with each client’s growth.
Open Positions
Software Engineer (TS/SCI) {S}
Active TS/SCI clearance, Bachelor’s degree in computer science or related field, 5+ years of professional experience in software development
Chief EO/IR Architect {D}
Bachelor’s degree with 12+ years of relevant work experience OR 10 years of relevant work experience with Master’s degree
AI/ML Engineer (TS/SCI with CI Poly) {S}
2+ years of experience developing AI/ML applications, data science, and/or algorithm development, BS in machine learning, computer science, mathematics, or relevant fields, Active TS/SCI with CI Poly U.S. Government Security Clearance
Senior AI/ML Engineer (TS/SCI with Full Scope Poly) {S}
Bachelor's degree in Machine Learning, Computer Science, Mathematics, or relevant field, 5+ years of experience developing AI/ML applications, data science, or algorithm development
Senior Software Engineer (Secret) {S}
5+ years of experience with Java, C#, or Python, and 1 year of experience with Javascript or Typescript
Staff Infrastructure/DevSecOps Engineer (TS/SCI with Full Scope Poly) {S}
8+ years of Infrastructure/DevOps experience, Bachelor's degree in computer science or related engineering field, IAT Level II or III certification
Senior Technical Commercial Manager
10+ years sales experience (SaaS, hosting, telecoms, etc.). Strong networking in partner ecosystem. Excellent communication and relationship-building skills
Stagiair B2B Sales
Bachelor's degree in relevant field. English and Dutch fluency are required. Must be proactive and have 32-40 hour per week availability for a 32-40 hour internship
Senior Software Engineer (TS/SCI with Full Scope Poly) {S}
Bachelor's degree in Computer Science or related field, at least 5 years of experience in Java, C#, or Python, and at least 1 year of JavaScript or TypeScript experience
AI/ML Engineer (TS/SCI with CI Poly) {S}
AI/ML engineer with experience working in research teams prototyping and developing AI/ML algorithms, analyzing large datasets, and building models to perform inference
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