Find your next tech and IT Job or contract Data analysis

What you need to know about Data analysis

Data analysis is the process of examining, transforming and interpreting raw data to extract useful information, identify trends and support decision-making. This field is central to many sectors, such as finance, marketing, healthcare or sciences. The data analysis process includes several steps: collecting data from various sources, cleaning it to ensure quality, exploring it using statistical tools, and visualizing it to facilitate understanding. Popular tools for data analysis include Excel, Python (with libraries like Pandas and NumPy), R, and software like Tableau or Power BI. Thanks to data analysis, organizations can better understand their environment, anticipate behaviors, and optimize their operations. It's a key skill in the data era, essential for data scientists, business analysts and decision-makers.

Your search returns 4 results.
Permanent

Job Vacancy
Data Analyst (H/F)

Audensiel
Published on
Data analysis
Data science

€30k-65k
Brussels, Brussels-Capital, Belgium
As a Data Analyst , you will play a key role in transforming data into actionable insights that drive business performance and strategic decision-making. You will be responsible for analyzing large volumes of data, producing high-value insights and reports, and supporting business teams in optimizing the way they leverage their data to achieve organizational objectives. Your missions: Analyze large and complex datasets to understand business challenges and stakeholder needs Translate business questions into meaningful and actionable data analyses Contribute to the selection, implementation, and continuous improvement of reporting and analytics tools Develop strategic analyses, dashboards, and performance reports for business stakeholders Identify trends, anomalies, patterns, and opportunities within datasets Present and communicate analytical findings in a clear and understandable way to non-technical audiences Collaborate closely with IT, data, and business teams to ensure data quality, consistency, and reliability Support business teams in improving data usage and fostering a data-driven culture Adapt to diverse client environments and evolving strategic challenges You will contribute to projects that combine digital transformation , operational efficiency , data governance , and performance optimization.
Permanent

Job Vacancy
Data Analyst

Nexus Jobs Limited
Published on

£40k-45k
Holborn, England, United Kingdom
Data Analyst - Holborn London Our Client is looking to recruit a Data Analyst with at least 5 years proven experience. As a Data Analyst you will ensure that all data is processed and quality assured so that it can be analysed through appropriate systems with a view to the production of reports that can assist the Client services and other stakeholders make effective decisions and support the assessment of indicators and other business intelligence processes.. Key responsibilities: Day to day implementation and overview of the business's data strategy to ensure that organisational data is systematised with a view to optimising business intelligence and decision-making. Clear knowledge of all the data sources within the organisation, including the CRM and other information systems, and ability to work on those sources either individually, together or identify new sources that can inform effective operation. Knowledge of all relevant procedures to ensure that optimal data is used, including the cleaning, analysis and processing of data. Putting in place effective and robust systems of quality to ensure the highest integrity of data. Working with the IT department on data analysis, including developing key formulas, working with APIs and data mining, particularly through appropriate relational and other data bases, with a view to extracting the information that is needed for the growth of the organisation. Enabling the effective and accurate production of all reports, visuals, dashboards and other outputs to allow different parts of the organisation to make better individual and collective decisions. Facilitating the transformation of data to information and knowledge, and helping the different parts of the organisation to share such information and knowledge so as to maximise collaboration and the aims of the organisation. Supporting business intelligence so that the decisions are underpinned by key, effective and relevant data. Enabling the organisation to measure key performance and other indicators and score carding, and contributing to the development of metric and indicator-based systems that allow for integration and a system of continuous improvement. Collaborating with all departments including the IT department, education and training, marketing and policy and research on data usage. Minimising all data risks, security breaches, financial and other risks and working with relevant services to ensure that data is handled in a way that is compliant with relevant legislation and other frameworks. Furthering a data culture that enables the organisation to meet the needs of its stakeholders, both nationally and internationally, including its members. The following skills are Essential: Relevant higher education qualification in data analysis, including programming languages such as Python and SQL. Substantial experience working in data analysis within an organisational setting. Excellent problem solving, analytical and business intelligence skills, especially working with large datasets. Excellent written and verbal communication skills in the English language. Ability to manage multiple projects adhering to logistics, timescales and deadlines. IT literate and experience of using MS Dynamics and Office (including Word, Excel and Outlook). Experience of using visualisation tools such as PowerBI. The Client is based in Holborn London. The salary for this role will be in the range £40K - £45K. Do send your CV to us in Word format and include your salary availability.
Fixed term

Job Vacancy
Network Infrastructure Engineer

Nexus Jobs Limited
Published on

£45k-55k
London, England, United Kingdom
Network Infrastructure Engineer Our Client a bank with offices in Central London are looking to recruit a Network Infrastructure Engineer with at least 5 to 10 years hands-on experience. The Client is ideally looking for a candidate with a Financial Services or Banking sector experience. Technical/Functional skills Proficient in common windows operating systems Windows 11, Windows Server 2019-2025 , Redhat & Ubunto Linux based Operating Systems Software proficiency VMWare vSphere & vCenter v8.0 and above Veeam Backup and Replication Veeam Orchestrator and VeeamOne,Symantec Endpoint Protection Symantec Endpoint Encryption ManageEngine Endpoint Central Microsoft Office 365 Bloomberg FXT/eikons Murex Treasury System SWIFT Alliance Access (SAA) Networking (IT), Cisco Switches and Routers Fortigate Firewalls, LAN/WAN Routing Hardware, Dell PowerEdge Servers, Dell PowerVault SAN Storage Data analysis - PC/Laptop support (formatting, imaging, etc). Experience of writing and updating IT policies, standards, procedures, and guidelines Needs experiencing in delivering projects in fast pace environment. This is 3 days in the office position at the Clients offices in Central London. This is a FTC position for 6 months with a salary of circa £45K - £55K. Do send your CV to us in Word format along with your availability and salary.
Contractor

Contractor job
CMBD Engineer

LA International Computer Consultants Ltd
Published on

30 months
South Oxfordshire, United Kingdom
Role Title: CNI CMBD Engineer Location: Reading Hybrid - 50/50 Duration: 28/08/2026 Rate inside IR35 £268.50 MUST BE THROUGH UMBRELLA Role Description: "A Power BI and CMDB IT specialist combines expertise in data analysis and reporting with the governance and management of CNI data. This specialist uses data from the CMDB to create insights and ensure data accuracy, compliance, and effective IT service management. Key Responsibilities The responsibilities for a combined Power BI and CMDB specialist role typically include: * Data Analysis & Reporting: Developing, maintaining, and improving Power BI dashboards and reports to track IT service performance metrics, KPIs, and compliance status. * CMDB Management & Governance: Ensuring the accuracy, completeness, and integrity of the Configuration Management Database (CMDB) and linked asset repositories. This includes defining data quality standards and KPIs. * Auditing and Compliance: Designing and running regular audits and reconciliation routines between the physical IT environment and the CMDB data to identify and resolve discrepancies and meet audit/regulatory requirements (e.g., ISO/IEC 27001). * Process Improvement: Identifying opportunities for process automation and efficiency improvements within IT asset and configuration management using data analysis.There you go: A Power BI and CMDB IT specialist combines expertise in data analysis and reporting with the governance and management of CNI data. This specialist uses data from the CMDB to create insights and ensure data accuracy, compliance, and effective IT service management. Key Responsibilities The responsibilities for a combined Power BI and CMDB specialist role typically include: * Data Analysis & Reporting: Developing, maintaining, and improving Power BI dashboards and reports to track IT service performance metrics, KPIs, and compliance status. * CMDB Management & Governance: Ensuring the accuracy, completeness, and integrity of the Configuration Management Database (CMDB) and linked asset repositories. This includes defining data quality standards and KPIs. * Auditing and Compliance: Designing and running regular audits and reconciliation routines between the physical IT environment and the CMDB data to identify and resolve discrepancies and meet audit/regulatory requirements (e.g., ISO/IEC 27001). * Process Improvement: Identifying opportunities for process automation and efficiency improvements within IT asset and configuration management using data analysis." Please send your latest CV LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy, operating globally from the largest single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies, LA International welcome applications from all sections of the community and from people with diverse experience and backgrounds. Award Winning LA International, winner of the Recruiter Awards for Excellence, Best IT Recruitment Company, Best Public Sector Recruitment Company and overall Gold Award winner, has now secured the most prestigious business award that any business can receive, The Queens Award for Enterprise: International Trade, for the second consecutive period.

Contract roles and jobs for Data analysis

Data Scientist

The Data Scientist analyzes complex data to extract trends, design predictive models, and provide actionable insights for strategic decision-making.

Data Analyst

The Data Analyst conducts detailed data analysis to answer specific questions, create reports, and visualize results to support operational decisions.

Business Intelligence Consultant (PowerBI, SAS, Tableau...)

The Business Intelligence Consultant (PowerBI, SAS, Tableau...) uses analysis and visualization tools to transform raw data into clear, actionable information for business teams.

Data Developer (BI / Big Data / Data Engineer)

The Data Developer (BI / Big Data / Data Engineer) designs data pipelines, cleans and prepares datasets for advanced analytics, and develops solutions tailored to data needs.

4 results

Contracts

Contractor Permanent

Location

Remote type

Hybrid Remote On-site

Rate minimum.

£150 £1300 and more

Salary minimum

£20k £250k

Experience

0-2 years experience 3 to 5 years experience 6 to 10 years experience +10 years experience

Date posted

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