Data Engineer## Job IntroductionData Engineer Location: Westdown Camp, Wiltshire (with hybrid working arrangements)About the RoleLandmarc is undergoing an exciting digital transformation, with data at the heart of our strategy. We are investing heavily in both our data platform and the data literacy of our organisation, and we are looking for a talented Data Engineer to play a crucial role in this journey. As a key member of the team, you will help shape and manage our business intelligence and analytics environment, transforming data into meaningful insights that drive better decision-making across the business. *Please note: This role requires eligibility for BPSS and SC security clearance. Key Responsibilities* Design, develop, deploy and maintain business intelligence solutions* Write and optimise queries to meet data requirements* Deliver insights through reports and visualisations* Translate business needs into technical solutions* Maintain and enhance data platforms and analytics systems* Build and manage dimensional data models* Conduct testing, troubleshooting and performance tuning* Evaluate and improve existing BI systems* Collaborate with technical teams to integrate systems* Create and maintain technical documentationEssential Skills & Experience* Proven experience in a data-focused role* Strong background in data warehousing and dimensional modelling* Understanding of database management systems, OLAP and ETL frameworks* Experience with cloud data platforms (ideally Microsoft Fabric)* Familiarity with Power BI or similar BI tools* Ability to optimise and troubleshoot query performance* Strong analytical and problem-solving skillsDesirable Skills* Knowledge of modern data architectures* Experience with SQL, SSRS, SSIS and SSAS* Experience using PySpark* Familiarity with KQL* Experience with data cataloguing tools* Exposure to C#Security RequirementsCandidates must be eligible for BPSS clearance and able to achieve Security Check (SC) clearance, which requires a minimum of 5 years UK residency. A full UK driving licence is also required. Our Values* Take care of yourself and others* Act with integrity and do the right thing* Put the customer first* Deliver on promises* Take pride in your work *Please note that all interview-related correspondence will be sent via email. We recommend regularly checking your inbox, including your junk folder.Join Landmarc and Enjoy a Competitive Salary Plus Outstanding Benefits!At Landmarc, we value our employees and go beyond just offering a competitive salary. We’re proud to provide a range of exceptional benefits designed to support your well-being, career growth, and work-life balance. Here are just some of the highlights:Pension* Join our company stakeholder pension scheme, with contributions of up to 8% of your salary from Landmarc.Generous Holiday Entitlement* Enjoy 25 days of annual leave pro-rata.* Your holiday allowance grows with your continued service.* Want more time off? You can purchase up to 10 additional days each year for greater flexibility.Other Amazing Benefits* Reward Gateway Benefit Scheme: Unlock exclusive discounts and savings for you and your family.* Annual Salary Review: Conducted in consultation with our recognised Trade Unions to ensure fairness.* Life Assurance:Insured for three times your annual salary to provide peace of mind for your loved ones.* Health Cash Plan:Access health benefits for you and your family (add up to four children under 24 to your policy).* Professional Development: Reimbursement of professional fees and support for ongoing training.* Family-Friendly Policies: Supporting you during life’s important moments.* Sick Pay:Sick pay starts after just 6 months of service.At Landmarc, we don’t just offer benefits – we invest in your future, your well-being, and your career. Join us today and take advantage of everything we have to offer!About the CompanyLandmarc provides the support services that enable Armed Forces from around the world to prepare for frontline military operations across the UK Defence Training Estate (DTE). This includes maintaining and delivering safe and sustainable infrastructure, managing and operating training areas and ranges and delivering multi-million pound projects to improve vital training assets.By joining Landmarc you will be supporting our vision to provide the best training experience we can for our Armed Forces. We are the first and only Special Purpose Vehicle to be contracted by the Ministry of Defence (MOD) as their Industry Partner on the UK Defence Training Estate and the only company that is solely dedicated to the UK DTE, delivering essential support services since 2003.### Attached documents* Role Profile - Data Engineer.pdfApply+−Leaflet | OpenStreetMap contributors### Data Engineer* Salary Up to £52,764.55 Plus Excellent Benefits* Frequency Annual* Job Reference landmarc/TP/58/1624 4709* Contract Type Permanent* Closing Date 14 June, 2026* Job Category Technical & Specialist* Business Unit IT / Business Systems* Location Westdown Camp, Tilshead, Salsibury, Wiltshire, United Kingdom* Posted on 15 May, 2026
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