Period
to 21 September 2021

The following table provides summary statistics for permanent job vacancies advertised in the East of England with a requirement for Data Lake skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Data Lake over the 6 months to 21 September 2021 with a comparison to the same period in the previous 2 years.

Data Lakes
England > East of England
6 months to
21 Sep 2021
Same period 2020 Same period 2019
Rank 184 131 221
Rank change year-on-year -53 +90 +100
Permanent jobs citing Data Lake 50 10 58
As % of all permanent jobs advertised in the East of England 0.96% 0.50% 0.82%
As % of the Database & Business Intelligence category 4.95% 1.93% 3.26%
Number of salaries quoted 13 7 42
10th Percentile " £59,000 £37,000
25th Percentile £52,500 £62,500 £42,500
Median annual salary (50th Percentile) £65,000 £70,000 £45,000
Median % change year-on-year -7.14% +55.56% -14.29%
75th Percentile £76,250 £76,250 £62,813
90th Percentile " £77,500 £75,000
England median annual salary £70,000 £67,500 £65,000
% change year-on-year +3.70% +3.85% -

Data Lake is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the East of England with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
East of England
Permanent vacancies with a requirement for database or business intelligence skills 1,011 517 1,777
As % of all permanent IT jobs advertised in the East of England 19.32% 26.05% 25.14%
Number of salaries quoted 585 438 1,447
10th Percentile £33,644 £31,250 £31,250
25th Percentile £42,500 £36,250 £37,500
Median annual salary (50th Percentile) £52,000 £46,500 £47,500
Median % change year-on-year +11.83% -2.11% -
75th Percentile £65,000 £60,000 £60,000
90th Percentile £76,250 £70,000 £70,000
England median annual salary £57,500 £55,000 £52,500
% change year-on-year +4.55% +4.76% +5.00%

Data Lake
Job Vacancy Trend in the East of England

Job postings citing Data Lake as a proportion of all IT jobs advertised in the East of England.

Job vacancy trend for Data Lake in the East of England

Data Lake
Salary Trend in the East of England

3-month moving average salary quoted in jobs citing Data Lake in the East of England.

Salary trend for Data Lake in the East of England

Data Lake
Salary Histogram in the East of England

Salary distribution for jobs citing Data Lake in the East of England over the 6 months to 21 September 2021.

Salary histogram for Data Lake in the East of England

Data Lake
Job Locations in the East of England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Data Lake within the East of England region over the 6 months to 21 September 2021. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cambridgeshire -32 36 £72,500 +3.57% 3
Hertfordshire -45 12 £60,000 -18.64% 5
Essex - 2 £63,750 -
Data Lake
England

For the 6 months to 21 September 2021, IT jobs citing Data Lake also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the East of England region with a requirement for Data Lake.

1 44 (88.00%) ETL
2 36 (72.00%) Data Warehouse
3 34 (68.00%) SQL
3 34 (68.00%) Business Intelligence
4 30 (60.00%) Data Science
5 29 (58.00%) Life Science
6 27 (54.00%) Python
6 27 (54.00%) Data Engineering
7 25 (50.00%) Tableau
8 23 (46.00%) Git (software)
9 22 (44.00%) Infrastructure Engineering
9 22 (44.00%) Oracle APEX
9 22 (44.00%) Data Architecture
9 22 (44.00%) Oracle ODI
9 22 (44.00%) Oracle
10 19 (38.00%) Analytics
11 18 (36.00%) Data Migration
11 18 (36.00%) Azure
11 18 (36.00%) ERP
11 18 (36.00%) Migration
11 18 (36.00%) Legacy Systems
12 17 (34.00%) Big Data
13 14 (28.00%) Visualisation
13 14 (28.00%) Data Management
14 13 (26.00%) Agile Software Development
14 13 (26.00%) AWS
15 12 (24.00%) Data Modelling
15 12 (24.00%) Requirements Gathering
16 11 (22.00%) Microsoft
17 10 (20.00%) Power Platform

Data Lake
Co-occurring IT Skills in the East of England by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 5 (10.00%) Apache Spark
Cloud Services
1 18 (36.00%) Azure
2 13 (26.00%) AWS
3 10 (20.00%) Azure Data Factory
3 10 (20.00%) Power Platform
4 6 (12.00%) Azure Synapse Analytics
5 5 (10.00%) GCP
5 5 (10.00%) Snowflake
6 4 (8.00%) Azure Sentinel
7 1 (2.00%) Amazon CloudWatch
7 1 (2.00%) Amazon EKS
7 1 (2.00%) Amazon Kinesis
7 1 (2.00%) AWS CloudFormation
7 1 (2.00%) AWS CloudTrail
7 1 (2.00%) AWS Lambda
7 1 (2.00%) Azure Cosmos DB
7 1 (2.00%) Azure Event Grid
7 1 (2.00%) Azure Logic Apps
7 1 (2.00%) Azure Machine Learning
7 1 (2.00%) Azure Service Bus
7 1 (2.00%) Serverless
Communications & Networking
1 1 (2.00%) Cisco IPT
Database & Business Intelligence
1 36 (72.00%) Data Warehouse
2 25 (50.00%) Tableau
3 22 (44.00%) Oracle ODI
4 17 (34.00%) Big Data
5 10 (20.00%) Power BI
6 7 (14.00%) Metadata
6 7 (14.00%) SQL Server Analysis Services
6 7 (14.00%) SQL Server Integration Services
6 7 (14.00%) SQL Server Reporting Services
7 6 (12.00%) SQL Server
8 5 (10.00%) Amazon Redshift
9 4 (8.00%) Azure SQL Database
9 4 (8.00%) Data Mining
9 4 (8.00%) Star Schema
10 3 (6.00%) Azure SQL Data Warehouse
10 3 (6.00%) Looker
10 3 (6.00%) QlikView
10 3 (6.00%) Spotfire
11 2 (4.00%) BigQuery
11 2 (4.00%) Relational Database
Development Applications
1 23 (46.00%) Git (software)
2 22 (44.00%) Oracle APEX
3 1 (2.00%) kappa
General
1 8 (16.00%) Social Skills
2 7 (14.00%) Pharmaceutical
3 3 (6.00%) Electronics
4 2 (4.00%) Analytical Skills
5 1 (2.00%) Presentation Skills
Job Titles
1 23 (46.00%) Data Engineer
2 11 (22.00%) Analyst
3 7 (14.00%) Business Analyst
3 7 (14.00%) Developer
3 7 (14.00%) Lead Business Analyst
4 6 (12.00%) Architect
4 6 (12.00%) Business Intelligence Developer
4 6 (12.00%) Data Architect
5 4 (8.00%) Data Analyst
6 2 (4.00%) Big Data Specialist
6 2 (4.00%) Business Developer
6 2 (4.00%) Cybersecurity Specialist
6 2 (4.00%) Security Specialist
7 1 (2.00%) Business Intelligence Manager
7 1 (2.00%) Cloud Engineer
7 1 (2.00%) DevSecOps Engineer
7 1 (2.00%) Full Stack Developer
7 1 (2.00%) Product Manager
7 1 (2.00%) Senior Analyst
7 1 (2.00%) Senior Data Analyst
Libraries, Frameworks & Software Standards
1 4 (8.00%) .NET
1 4 (8.00%) REST
1 4 (8.00%) SOAP
2 3 (6.00%) UDDI
2 3 (6.00%) Web Services
2 3 (6.00%) WSDL
2 3 (6.00%) XML
3 2 (4.00%) ARM Templates
4 1 (2.00%) Kafka
4 1 (2.00%) RESTful
Miscellaneous
1 29 (58.00%) Life Science
2 18 (36.00%) Legacy Systems
3 7 (14.00%) Reference Data
4 3 (6.00%) Greenfield Project
5 2 (4.00%) Data Structures
6 1 (2.00%) Algorithms
6 1 (2.00%) Management Information System
6 1 (2.00%) User Experience
Operating Systems
1 2 (4.00%) VMS
Processes & Methodologies
1 44 (88.00%) ETL
2 34 (68.00%) Business Intelligence
3 30 (60.00%) Data Science
4 27 (54.00%) Data Engineering
5 22 (44.00%) Data Architecture
5 22 (44.00%) Infrastructure Engineering
6 19 (38.00%) Analytics
7 18 (36.00%) Data Migration
7 18 (36.00%) ERP
7 18 (36.00%) Migration
8 14 (28.00%) Data Management
8 14 (28.00%) Visualisation
9 13 (26.00%) Agile Software Development
10 12 (24.00%) Data Modelling
10 12 (24.00%) Requirements Gathering
11 8 (16.00%) Data Analytics
12 7 (14.00%) Creative Thinking
12 7 (14.00%) Critical Thinking
12 7 (14.00%) Master Data Management
12 7 (14.00%) Reference Data Management
Programming Languages
1 34 (68.00%) SQL
2 27 (54.00%) Python
3 4 (8.00%) C#
3 4 (8.00%) Java
4 3 (6.00%) PowerShell
5 2 (4.00%) T-SQL
6 1 (2.00%) Bash Shell
6 1 (2.00%) Scala
Qualifications
1 3 (6.00%) Degree
2 2 (4.00%) ISEB
2 2 (4.00%) MBCS
3 1 (2.00%) (ISC)2 CCSP
3 1 (2.00%) AWS Certification
3 1 (2.00%) CCSP
3 1 (2.00%) Cisco Certification
3 1 (2.00%) CISSP
Quality Assurance & Compliance
1 7 (14.00%) GxP
2 1 (2.00%) Data Quality
2 1 (2.00%) QA
Vendors
1 22 (44.00%) Oracle
2 11 (22.00%) Microsoft
3 4 (8.00%) MuleSoft
4 3 (6.00%) Databricks
5 1 (2.00%) ServiceNow