The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire with a requirement for Big Data skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Big Data over the 3 months to 27 March 2017 with a comparison to the same period in the previous 2 years.

Big Data
East of England / Hertfordshire
3 months to
27 Mar 2017
Same period 2016 Same period 2015
Rank 122 138 136
Rank change year-on-year +16 -2  
Permanent jobs citing Big Data 18 23 22
As % of all permanent IT jobs advertised in Hertfordshire 0.82% 0.89% 0.92%
As % of the Database & Business Intelligence category 2.96% 3.41% 2.56%
Number of salaries quoted 11 16 19
Median salary £59,258 £42,500 £55,000
Median salary % change year-on-year +39.43% -22.72%  
90% offered a salary of more than £45,000 £33,750 £52,400
10% offered a salary of more than £85,000 £58,750 £80,000
UK excluding London median salary £55,000 £50,000 £52,500
% change year-on-year +10.00% -4.76%  

Big Data is in the database and business intelligence skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Hertfordshire with a requirement for database and business intelligence skills.

Database & Business Intelligence Skills
Hertfordshire
Permanent job vacancies with a requirement for database and business intelligence skills 608 675 860
As % of all permanent IT job vacancies advertised in Hertfordshire 27.55% 26.24% 35.86%
Number of salaries quoted 512 554 683
Median salary £47,500 £47,500 £47,500
90% offered a salary of more than £35,000 £35,000 £30,000
10% offered a salary of more than £66,250 £67,500 £65,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

Big Data
Job Vacancy Trend in Hertfordshire

The job posting trend of jobs advertised in Hertfordshire citing Big Data as a proportion of all permanent or contract IT jobs with a match in the Database & Business Intelligence category.

Job vacancy trend for Big Data in Hertfordshire

Big Data
Salary Trend in Hertfordshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Big Data in Hertfordshire.

Salary trend for Big Data in Hertfordshire

Big Data
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing Big Data in Hertfordshire over the 3 months to 27 March 2017.

Salary histogram for Big Data in Hertfordshire

Big Data
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Big Data within the Hertfordshire region over the 3 months to 27 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
St Albans -2 12 £55,000 +29.41%
Royston - 2 £85,000 -
Hemel Hempstead +3 1 £110,000 +214.28% 1
Stevenage -3 1 £55,000 -8.33%
Welwyn Garden City - 1 £59,258 -
Big Data
East of England

Big Data
Top 30 Co-occurring IT Skills in Hertfordshire

For the 6 months to 27 March 2017, IT jobs citing Big Data also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Hertfordshire region with a requirement for Big Data.

1 33 (63.46%) Java
2 26 (50.00%) Analytics
3 22 (42.31%) Finance
4 20 (38.46%) C#
4 20 (38.46%) SQL Server
4 20 (38.46%) Agile Software Development
4 20 (38.46%) Data Analytics
4 20 (38.46%) Analytical Skills
5 19 (36.54%) Degree
5 19 (36.54%) SQL
6 18 (34.62%) Python
6 18 (34.62%) SAS
6 18 (34.62%) Business Intelligence
6 18 (34.62%) Scala
7 17 (32.69%) .NET
8 16 (30.77%) SQL Server Reporting Services
9 15 (28.85%) Hadoop
10 14 (26.92%) Visualisation
10 14 (26.92%) QlikView
10 14 (26.92%) Tableau
10 14 (26.92%) ETL
11 13 (25.00%) BusinessObjects
11 13 (25.00%) SPSS
11 13 (25.00%) T-SQL
11 13 (25.00%) VB.NET
11 13 (25.00%) SAP
11 13 (25.00%) Stakeholder Management
11 13 (25.00%) Project Management
11 13 (25.00%) GIS
11 13 (25.00%) Programme Management

Big Data
Co-occurring IT Skills in Hertfordshire 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 18 (34.62%) SAS
2 11 (21.15%) Apache
3 4 (7.69%) CMS
4 2 (3.85%) Apache Spark
Applications
1 13 (25.00%) SPSS
2 3 (5.77%) MS Excel
Cloud Services
1 4 (7.69%) Microsoft Azure
2 1 (1.92%) Amazon AWS
2 1 (1.92%) Amazon S3
Communications & Networking
1 5 (9.62%) Firewall
Database & Business Intelligence
1 20 (38.46%) SQL Server
2 16 (30.77%) SQL Server Reporting Services
3 15 (28.85%) Hadoop
4 14 (26.92%) QlikView
5 13 (25.00%) BusinessObjects
5 13 (25.00%) GIS
5 13 (25.00%) SQL Server Integration Services
6 3 (5.77%) MongoDB
6 3 (5.77%) SAS EBI
6 3 (5.77%) SQL Server Analysis Services
7 2 (3.85%) Apache Cassandra
7 2 (3.85%) DB2
7 2 (3.85%) PostgreSQL
8 1 (1.92%) Data Mining
8 1 (1.92%) Data Warehouse
8 1 (1.92%) DataStage
8 1 (1.92%) MariaDB
8 1 (1.92%) Oracle OWB
8 1 (1.92%) Power BI
8 1 (1.92%) Qlik Sense
Development Applications
1 4 (7.69%) Git (software)
1 4 (7.69%) TeamCity
2 1 (1.92%) JIRA
General
1 22 (42.31%) Finance
2 6 (11.54%) Retail
3 5 (9.62%) Advertising
4 3 (5.77%) Marketing
5 2 (3.85%) Manufacturing
6 1 (1.92%) Games
6 1 (1.92%) Pharmaceutical
Job Titles
1 24 (46.15%) Developer
2 20 (38.46%) Java Developer
3 13 (25.00%) Analytics Manager
3 13 (25.00%) Data Analytics Manager
3 13 (25.00%) Data Manager
3 13 (25.00%) Fraud Manager
3 13 (25.00%) Senior Analytics Manager
3 13 (25.00%) Senior Manager
3 13 (25.00%) Senior Technical Manager
3 13 (25.00%) Technical Manager
4 12 (23.08%) Software Manager
5 8 (15.38%) Senior Developer
5 8 (15.38%) Senior Java Developer
6 5 (9.62%) CISSP Manager
6 5 (9.62%) Java Scala Developer
6 5 (9.62%) Operations Manager
6 5 (9.62%) Scala Developer
6 5 (9.62%) Security Manager
6 5 (9.62%) Security Operations Manager
6 5 (9.62%) SOC Manager
Libraries, Frameworks & Software Standards
1 17 (32.69%) .NET
2 11 (21.15%) Akka
2 11 (21.15%) Kafka
3 4 (7.69%) ASP.NET
3 4 (7.69%) ASP.NET MVC
3 4 (7.69%) HTML
4 2 (3.85%) REST
4 2 (3.85%) Spring
4 2 (3.85%) Web Services
Miscellaneous
1 20 (38.46%) Analytical Skills
2 5 (9.62%) Security Operations Centre
3 3 (5.77%) Robotics
4 2 (3.85%) Computer Science
5 1 (1.92%) Algorithms
5 1 (1.92%) Biotechnology
5 1 (1.92%) Management Information System
5 1 (1.92%) Smartphone
Operating Systems
1 1 (1.92%) Android
1 1 (1.92%) Apple iOS
Processes & Methodologies
1 26 (50.00%) Analytics
2 20 (38.46%) Agile Software Development
2 20 (38.46%) Data Analytics
3 18 (34.62%) Business Intelligence
4 14 (26.92%) ETL
4 14 (26.92%) Visualisation
5 13 (25.00%) Anti-Money Laundering
5 13 (25.00%) Data Visualisation
5 13 (25.00%) Programme Management
5 13 (25.00%) Project Management
5 13 (25.00%) Resource Management
5 13 (25.00%) Stakeholder Management
6 7 (13.46%) TDD
7 5 (9.62%) ITIL
7 5 (9.62%) Scrum
7 5 (9.62%) SDLC
7 5 (9.62%) Security Operations
7 5 (9.62%) SIEM
7 5 (9.62%) Vulnerability Scanning
8 4 (7.69%) SOLID
Programming Languages
1 33 (63.46%) Java
2 20 (38.46%) C#
3 19 (36.54%) SQL
4 18 (34.62%) Python
4 18 (34.62%) Scala
5 13 (25.00%) T-SQL
5 13 (25.00%) VB.NET
6 4 (7.69%) JavaScript
7 2 (3.85%) R
8 1 (1.92%) PL/SQL
Qualifications
1 19 (36.54%) Degree
2 6 (11.54%) CISSP
3 5 (9.62%) CISM
Quality Assurance & Compliance
1 3 (5.77%) QA
2 2 (3.85%) PMO
3 1 (1.92%) SLA
Systems Management
1 5 (9.62%) Host Intrusion Detection System
Vendors
1 14 (26.92%) Tableau
2 13 (25.00%) SAP
3 4 (7.69%) Microsoft
4 2 (3.85%) Oracle
4 2 (3.85%) Sybase
5 1 (1.92%) Computacenter
5 1 (1.92%) Informatica
5 1 (1.92%) Remedy
5 1 (1.92%) Splunk
5 1 (1.92%) Teradata
Hemel Hempstead, Hertfordshire
Churchill Frank
Salary: £75000 - £90000 per annum
Posted: 5 days ago