1 to 25 of 757 IT Jobs in Hertfordshire

Data Engineer - Generative AI Projects Hybrid 2-3 Days On-Site Up to £55,000 + Bonus + Package British Citizens Only BPSS Clearance Required We're hiring a Data Engineer with a passion for automation, clean pipelines, and the More ❯

Integration & Systems Validation Engineer - Summer Placement 2026 MBDA develop some of the world's highest performing weapon systems; but how do we demonstrate and prove this? This is the challenge that Integration and Systems Validation (ISV) are responsible for. Salary More ❯

This is a fantastic opportunity for a self-driven individual to use their knowledge and expertise to implement a structured Test Philosophy for our current and future products. This is a highly visible role, providing you with the opportunity to More ❯

Technical Architect - Defence Engineering Are you a hands-on technical leader who loves solving complex engineering challenges? This is an opportunity to take ownership of high-level design and architecture across some of the UK's most advanced defence technology More ❯

Job Title: SC Cleared Customer Success Manager Location: Watford/Remote Salary: Competitive, based on experience About the Role We are seeking a Customer Success Manager to join our growing Operational Application Hosting & Support team based in Watford click apply More ❯

We are looking to recruit an Oracle Project Manager to work within the Group IT PMO department. Based in Hertfordshire - INSIDE IR35. At least two Oracle Fusion projects under your belt. As an Oracle Project Manager, you will manage the More ❯

We are looking to recruit an Oracle Project Manager to work within the Group IT PMO department. Based in Hertfordshire - INSIDE IR35.At least two Oracle Fusion projects under your belt.As an Oracle Project Manager, you will manage the d elivery More ❯

Department: Academic/Bath Spa University partnership (BSU) Location: Greenford (On-Site) Salary: £51,000 Type of Contract: Full-Time, Permanent (40 hours per week) Our Vision: Changing lives through education. The role : We are currently seeking Lecturers to teach More ❯

Department: Academic/Bath Spa University partnership (BSU) Location: Greenford (On-Site) Salary: £51,000 Type of Contract: Full-Time, Permanent (40 hours per week) Our Vision: Changing lives through education. The role : We are currently seeking Lecturers to teach More ❯

Department: Academic/Bath Spa University partnership (BSU) Location: Greenford (On-Site) Salary: £51,000 Type of Contract: Full-Time, Permanent (40 hours per week) Our Vision: Changing lives through education. The role : We are currently seeking Lecturers to teach More ❯

Up to £35,000 Near St. Albans – mostly remote (1–2 days per month in the office) The Company Are you an SEO professional ready for more ownership and influence in your next role? This growing B2B business is on More ❯

We are looking for an experienced PMO Lead - with a vast amount of ITSM experience (ServiceNow preferred). "Looking for an experienced hands-on professional to support the running the Programme Office for MSP Transition Based in Stevenage (Hertfordshire). More ❯

Operations Support Centre Coordinator Stevenage - onsite Permanent Summary We are currently seeking an Operations Support Centre Coordinator to join the team in Stevenage. The successful candidate will be working on a programme of works to deliver future information and communication More ❯

Job Title: SC Cleared Customer Success Manager Location: Watford/Remote Salary: Competitive, based on experience About the Role We are seeking a Customer Success Manager to join our growing Operational Application Hosting & Support team based in Watford. You'll More ❯

Role Overview: We are seeking an experienced HV Plant CDAE Engineer to support high-voltage substation projects across the UK. This role is ideal for a seasoned professional with National Grid experience, looking for flexible working arrangements and a contract More ❯

A FTSE 100 pharmasutical company are looking for a Mendix Developer to join their team! Key requirements: Design, build, and deploy enterprise-grade applications using Mendix Studio Pro . Translate business requirements into functional Mendix models (domain models, microflows, pages More ❯

We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, SkyQ More ❯

Working: The role offers flexible working but does require engineers on site for 3 days per week and is a on secure site where SC clearance is needed. We have a fantastic opportunity with one of our leading defence clients More ❯

World Class Defence Organisation based in Stevenage, Hertfordshire is currently looking to recruit a number of Electrical Systems Engineer/Architect subcontractors on an initial 12 month contract. This role will be a hybrid position 3 days per week onsite More ❯

We are looking for an experienced PMO Lead - with a vast amount of ITSM experience (ServiceNow preferred)."Looking for an experienced hands-on professional to support the running the Programme Office for MSP TransitionBased in Stevenage (Hertfordshire).* Master More ❯

My clients who are a leading global business business are currently recruiting for a Group IT Category Manager based in Stevenage (hybrid working) to join on a permanent basis. Role - Group IT Category Manager Location - Stevenage (hybrid working 2-3 More ❯

Joina leading independent technology and services provider as aTechnical Operative 1. Job Overview: We are looking to recruit a Technical Operative 1 in the Configuration dept for our growing team that will provide effective and efficient support to our clients. More ❯

AI Architect £500.00 - £600.00 Per Day Outside IR35 Length: 3 - 6 Months Start: Must be able to start by 10th November 2025 Location: Hertfordshire - Hybrid Working options available Our leading services client is seeking an experienced, UK based AI Architect More ❯

Role Focus: Data Flow Stabilisation & Cloud Integration We are seeking an immediate, senior-level Technical Lead to join a critical 2-month data integrity project based in the Hatfield area. This is a high-impact, short-term engagement. The Challenge More ❯

Role Focus: Data Flow Stabilisation & Cloud Integration We are seeking an immediate, senior-level Technical Lead to join a critical 2-month data integrity project based in the Hatfield area. This is a high-impact, short-term engagement. The Challenge More ❯