19 permanent, IT jobs in Welwyn
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Sign inField Operations Manager
- 06 January 2026
- Thames Water - Hatfield, Home Counties, AL9 5PE
- £47,000 per year
- Permanent
- Full time
We are looking for a Field Operations Manager to join Thames Water permanently. You will lead a multi-disciplined team, who will be carrying out Operational and Maintenance activities at Sewage Pumping Stations in the Home Counties area. You will be ...
Senior Business Improvement Consultant
- 07 January 2026
- Tesco - Welwyn Garden City, Hertfordshire, AL7 1TW
- Competitive with Excellent Benefits Package
- Permanent
- Full time
About the role I am accountable for the promotion, facilitation, delivery and impact of Process Experience globally across designated Functions and their Operations internal and external to TBS to build a sustainable CI/OpEx and Process maturity and culture ...
Finance Manager - Head Office and Procurement
- 11 December 2025
- Tesco - Welwyn Garden City, Hertfordshire, AL7 1GA
- Competitive
- Permanent
- Part time
About the role As Finance Manager for Head Office and Procurement, you will play a key role in delivering our Save to Invest plan and shaping the People and Finance Transformation strategy. You will provide strategic insight and analysis to identify ...
Business Improvement Consultant
- 07 January 2026
- Tesco - Welwyn Garden City, Hertfordshire, AL7 1TW
- Competitive with Excellent Benefits Package
- Permanent
- Full time
About the role I am accountable for the promotion, facilitation, delivery and impact of Process Experience globally across operations and teams within Tesco Group to build a sustainable CI/OpEx culture delivering tangible direct and indirect benefits as well ...
Business Improvement Consultant - 18 month FTC
- 07 January 2026
- Tesco - Welwyn Garden City, Hertfordshire, AL7 1TW
- Competitive with Excellent Benefits Package
- Permanent
- Full time
About the role I am accountable for the promotion, facilitation, delivery and impact of Process Experience globally across operations and teams within Tesco Group to build a sustainable CI/OpEx culture delivering tangible direct and indirect benefits as well ...
Electrical and Mechanical Technician
- 08 January 2026
- Thames Water - Mill Green, Home Counties, AL9 5PE
- £35,000 to £45,000 per year
- Permanent
- Full time
We have an exciting opportunity for a career-minded person to join our Mill Green (Hatfield) team as an Electrical and Mechanical Technician. Focused mainly on electrical maintenance, you will be required to perform a range of assigned front-line maintenance/...
Customer Growth Lead - Planning and Best Practice
- 08 January 2026
- Tesco - Welwyn Garden City, Hertfordshire, AL7 1GA
- Competitive
- Permanent
- Part time
About the role Lead the creation and implementation of audience planning standards, driving customer-focused, value-led strategies across Personalisation. Serve as the go-to expert on audience frameworks, quality, and best practices, empowering the Planning ...
Assistant Buyer - Fresh and Packaged Food
- 18 December 2025
- Tesco - Welwyn Garden City, Hertfordshire, AL7 1GA
- Competitive
- Permanent
- Part time
About the role We are delighted to share that we are recruiting for ambitious and hard-working Assistant Buyers to join our dynamic Food team here at Tesco. Tesco is a leading multinational retailer and as an Assistant Buyer at Tesco, you will play a huge role...
Customer Growth Lead - Data and Capability
- 08 January 2026
- Tesco - Welwyn Garden City, Hertfordshire, AL7 1GA
- Competitive
- Permanent
- Part time
About the role Be the driving force behind Tesco’s data-driven Personalisation strategy.Set the vision, own the roadmap, and lead the transformation of customer data into actionable growth. In this role, you’ll deliver impact by forging a strong partnership ...
Online Trading Manager
- 23 December 2025
- Tesco - Welwyn Garden City, Hertfordshire, AL7 1GA
- Competitive
- Permanent
- Part time
About the role As the Online Trading Manager - Ecommerce Content & Campaigns, you will lead the strategic planning, execution, and optimisation of trade-related content across Tesco’s grocery homepage, trade events, and value propositions across the Tesco ...