Salesforce Technical Lead - Remote - Public Sector - 700 per day We are seeking an experienced and hands-on S alesforce Technical Lead with strong development skills and relevant certifications, to join our UKI Salesforce practice in London, focusing on clients in the Public Sector Domain. As a Technical Lead, you will operate as a senior technical authority within the Salesforce practice, partnering with Solution Architects, Functional Leads, and client stakeholders to deliver scalable, secure, and high-performing solutions aligned to business outcomes. This role will lead technical workstreams across complex programmes, providing architectural oversight, engineering leadership, and technical assurance while mentoring delivery teams. What you'll be doing: Serve as a trusted advisor to key stakeholders within our Public Sector clients. Leading communication and stakeholder management, acting as the focal point between the client team and the development team (with...

Job Advert: Data Operations Manager (Fixed Term Contract) Location: Warwick/Wokingham (Hybrid - 2 days onsite per week) Contract Length: 12 Months Daily Rate: 600 - 700 (Umbrella) Are you ready to make a significant impact in the energy sector? Our client, a leading organization in the National Energy System Operator (NESO), is seeking a passionate and skilled Data Operations Manager to lead their data governance initiatives. If you thrive in a dynamic environment and are excited about the role data plays in achieving a sustainable future, we want to hear from you! About the Role: As a Data Operations Manager, you will be at the forefront of operational effectiveness, guiding data governance planning and prioritization. Your expertise will help us harness trusted and accessible data to meet the UK's ambitious net zero target by 2030. Key Responsibilities: Data Governance Operations: - Lead and improve the data governance planning cycle. - Ensure...

Project Controls Manager Contract Data Centre London Hybrid We re looking for an experienced Project Controls Manager to support a major data centre programme in the UK. This is a leadership-focused contract role for someone with strong data centre / mission-critical experience , with responsibility for overseeing project controls governance, reporting, risk, change, and performance across a complex delivery environment. We re looking for someone who can operate at senior level, work closely with clients and leadership teams, and bring clear structure, insight, and control to project delivery. Essential: Proven Project Controls Manager experience Strong data centre background Leadership across reporting, governance, risk, and change UK project experience Osirian Consulting is committed to working with our clients to promote equality and diversity in the workplace. We encourage and welcome applicants from all backgrounds and all sections of...

Sourcing Manager (Category Management - Funds & Investments) 9 Month Contract with potential for extensions Circa 640 per day via Umbrella Location: Edinburgh - Hybrid 2 days on site per week About: We're supporting a leading UK financial services organisation in the search for an experienced Sourcing Manager to join their procurement function on a 9-month contract. This is a hands-on, delivery-focused role within the Funds & Investments category, where you'll lead sourcing activity, drive commercial value, manage supplier relationships, and ensure robust governance in a regulated environment. The Role: You'll be responsible for supporting the development and delivery of category strategies and sourcing events in the Funds & Investments space, while managing supplier relationships to maximise value and minimise risk. Key responsibilities include: Leading end-to-end sourcing activity in Funds & Investments, including RFI/RFP...

Job title: Technical Architect Job Type: Contract Start date: Immediate Duration: Up to Dec 2026 (Extension possible beyond this) Pay rate: Up to 650 per day, PAYE Location: London / Leiston, Suffolk Hours of work: Monday - Friday Reporting to the Technical Assurance Manager, the Technical Architect is responsible for designing and assuring complex technical solutions. The role provides technical leadership and guidance across projects, ensuring that technology solutions are secure, scalable, reliable, and aligned. The Technical Architect works closely with the Technical Assurance Manager and the Head of Architecture to ensure that technical design and delivery adhere to high standards of quality, security, and operational excellence. This includes working directly with Tier 1 and Tier 2 suppliers, acting as a subject matter expert, and ensuring all technical decisions align with the enterprises architecture and technical assurance frameworks. Applicants...

Senior Category Buyer Location: Warwick or Castle Donington (Hybrid - 1 day per week on-site) Day Rate: From 550 (via Umbrella) Duration: 12-Month Initial Contract We're supporting a leading UK energy transmission and infrastructure organisation in the search for a Senior Category Buyer to play a key role in delivering strategic procurement across major infrastructure programmes. This is an opportunity to work on nationally significant, high-value projects, shaping supply chain strategy and driving commercial outcomes across complex, capital-intensive categories. The Role: As a Senior Category Buyer, you will operate at the centre of strategic sourcing activity , working closely with Category Managers and senior stakeholders to deliver end-to-end procurement across critical categories. You will lead sourcing events, develop category strategies, and negotiate complex commercial agreements to secure best value while managing risk. This role sits within a...

Senior Category Buyer Location: Warwick or Castle Donington (Hybrid - 1 day per week on-site) Day Rate: From 550 (via Umbrella) Duration: 12-Month Initial Contract We're supporting a leading UK energy transmission and infrastructure organisation in the search for a Senior Category Buyer to play a key role in delivering strategic procurement across major infrastructure programmes. This is an opportunity to work on nationally significant, high-value projects, shaping supply chain strategy and driving commercial outcomes across complex, capital-intensive categories. The Role: As a Senior Category Buyer, you will operate at the centre of strategic sourcing activity , working closely with Category Managers and senior stakeholders to deliver end-to-end procurement across critical categories. You will lead sourcing events, develop category strategies, and negotiate complex commercial agreements to secure best value while managing risk. This role sits within a...

Sourcing Manager (Category Management - Funds & Investments) 9 Month Contract with potential for extensions Circa £640 per day via Umbrella Location: Edinburgh, Halifax or Bristol - Hybrid 2 days on site per week About: We're supporting a leading UK financial services organisation in the search for an experienced Sourcing Manager to join their procurement function on a 9-month contract. This is a hands-on, delivery-focused role within the Funds & Investments category, where you'll lead sourcing activity, drive commercial value, manage supplier relationships, and ensure robust governance in a regulated environment. The Role: You'll be responsible for supporting the development and delivery of category strategies and sourcing events in the Funds & Investments space, while managing supplier relationships to maximise value and minimise risk. Key responsibilities include: Leading end-to-end sourcing activity in Funds & Investments,...

Sourcing Manager (Category Management - Funds & Investments) 9 Month Contract with potential for extensions Circa 640 per day via Umbrella Location: Edinburgh, Halifax or Bristol - Hybrid 2 days on site per week About: We're supporting a leading UK financial services organisation in the search for an experienced Sourcing Manager to join their procurement function on a 9-month contract. This is a hands-on, delivery-focused role within the Funds & Investments category, where you'll lead sourcing activity, drive commercial value, manage supplier relationships, and ensure robust governance in a regulated environment. The Role: You'll be responsible for supporting the development and delivery of category strategies and sourcing events in the Funds & Investments space, while managing supplier relationships to maximise value and minimise risk. Key responsibilities include: Leading end-to-end sourcing activity in Funds & Investments,...