AtkinsRéalis

Senior Cost Intelligence Data Analyst

AtkinsRéalis

full-time

Posted on:

Location Type: Hybrid

Location: LondonUnited Kingdom

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About the role

  • Own the analytical integrity of cost intelligence outputs.
  • Ensure conclusions reflect data quality, uncertainty, and context, not convenience.
  • Shape how cost data is interpreted, challenged, and relied upon by senior stakeholders.
  • Set expectations for analytical rigour, proportionality, and governance.
  • Analyse large and complex datasets to understand distributions, variance, outliers, and structural drivers.
  • Design analytical approaches that are mathematically sound, proportionate, and transparent.
  • Challenge assumptions, methodologies, and narratives using evidence and structured reasoning.
  • Explain complex analysis, uncertainty, and limitations clearly to senior, non-technical audiences.
  • Defend analytical conclusions under challenge, including from assurance reviewers and subject-matter experts.
  • Develop analytical outputs and visualisations only where they improve understanding or decision quality.
  • Work closely with cost, commercial, and programme teams to ensure analysis aligns with scope maturity and delivery context.
  • Contribute to shared analytical frameworks, benchmarks, and standards.
  • Promote disciplined approaches to data quality, lineage, and governance.
  • Knowledge of governance frameworks such as AACE, IPA, or Green Book guidance.
  • Experience with project or cost systems (e.g. EcoSys, P6, CostX, Unifier).

Requirements

  • Comfortable operating under challenge and defending analytical positions.
  • Values clarity and proportionality over false precision.
  • Motivated by improving decision quality, not producing volume.
  • Exposure to cost, commercial, or capital programme environments.
  • Familiarity with benchmarking, comparative analysis, or assurance activity.
Benefits
  • Enjoy competitive salaries, employee rewards and a brilliant range of benefits you can tailor to suit your own health, wellbeing, financial and lifestyle choices.
  • Make the most of a myriad of opportunities for training and professional development to grow your skills and expertise.
  • Combine our hybrid working culture and flexible holiday allowances to balance a great job and fulfilling personal life.
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
data analysisstatistical analysismathematical modelingdata visualizationbenchmarkingcomparative analysisassurance activityanalytical frameworksdata quality governancecost analysis
Soft Skills
analytical integritycommunicationdefensive reasoningclarityproportionalitymotivation for decision qualitychallenge handlingstructured reasoningcollaborationstakeholder engagement
Certifications
AACEIPAGreen Book guidance