The table below looks at the statistics for Big Data skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the salaries offered in IT jobs that have cited Big Data over the 3 months to 18 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
18 Jan 2017
Same period 2016 Same period 2015
Big Data
East of England / Hertfordshire
Rank 113 128 119
Rank change year-on-year
+15 -9
Permanent jobs citing Big Data 21 16 23
As % of all permanent IT jobs located in Hertfordshire 1.04% 0.77% 1.12%
As % of the Database & Business Intelligence category 3.66% 2.36% 3.17%
Number of salaries quoted 13 9 20
Median salary £65,000 £40,000 £53,750
Median salary % change year-on-year
+62.50% -25.58%
90% offered a salary of more than £54,000 £37,500 £45,000
10% offered a salary of more than £85,000 £61,800 £100,000
UK excluding London median salary £55,000 £52,500 £47,500
% change year-on-year
+4.76% +10.52%

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in permanent jobs advertised in the Hertfordshire region.

Database & Business Intelligence Category
Hertfordshire
Permanent IT job ads with a match in the
Database & Business Intelligence category
573 677 726
As % of all permanent IT jobs located in Hertfordshire 28.37% 32.69% 35.45%
Number of salaries quoted 466 581 539
Median salary £50,000 £47,500 £47,500
Median salary % change year-on-year
+5.26% -
90% offered a salary of more than £30,000 £32,500 £30,000
10% offered a salary of more than £65,000 £65,000 £65,000
UK excluding London median salary £43,000 £42,500 £40,000
% change year-on-year
+1.17% +6.25%

Big Data
Jobs Demand Trend in Hertfordshire

The demand trend of job ads across the Hertfordshire region citing Big Data as a proportion of all IT jobs with a match in the Database & Business Intelligence category.

Big Data Jobs Demand Trend 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 across the Hertfordshire region.

Big Data Salary Trend in Hertfordshire

Big Data
Salary Histogram in Hertfordshire

This chart provides a salary histogram for IT jobs citing Big Data across the Hertfordshire region over the 3 months to 18 January 2017.

Big Data Salary Histogram 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 18 January 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 +4 12 £65,000 - 2
Royston - 3 £85,000 -
Watford - 1 £60,000 -
Big Data
East of England

Big Data
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 18 January 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 55 (74.32%) Java
2 32 (43.24%) SQL
3 31 (41.89%) C#
4 29 (39.19%) SQL Server
5 28 (37.84%) Python
6 27 (36.49%) Agile Software Development
6 27 (36.49%) Analytics
7 26 (35.14%) Analytical Skills
7 26 (35.14%) Finance
8 25 (33.78%) Scala
9 23 (31.08%) Degree
9 23 (31.08%) Business Intelligence
9 23 (31.08%) Data Analytics
10 22 (29.73%) SAS
10 22 (29.73%) SQL Server Reporting Services
10 22 (29.73%) Hadoop
11 20 (27.03%) .NET
12 17 (22.97%) Project Management
13 16 (21.62%) SPSS
13 16 (21.62%) GIS
13 16 (21.62%) Stakeholder Management
13 16 (21.62%) T-SQL
13 16 (21.62%) VB.NET
13 16 (21.62%) SAP
13 16 (21.62%) ETL
13 16 (21.62%) BusinessObjects
13 16 (21.62%) Programme Management
13 16 (21.62%) SQL Server Integration Services
13 16 (21.62%) Visualisation
13 16 (21.62%) Resource Management

Big Data
Top Related 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 22 (29.73%) SAS
2 15 (20.27%) Apache
3 6 (8.11%) Tomcat
4 4 (5.41%) CMS
5 1 (1.35%) SharePoint
Applications
1 16 (21.62%) SPSS
2 7 (9.46%) MS Excel
3 1 (1.35%) MS Office
3 1 (1.35%) MS Project
Cloud Services
1 7 (9.46%) Microsoft Azure
2 2 (2.70%) Amazon AWS
Communications & Networking
1 3 (4.05%) Firewall
Database & Business Intelligence
1 29 (39.19%) SQL Server
2 22 (29.73%) Hadoop
2 22 (29.73%) SQL Server Reporting Services
3 16 (21.62%) BusinessObjects
3 16 (21.62%) GIS
3 16 (21.62%) SQL Server Integration Services
4 11 (14.86%) Apache Cassandra
5 9 (12.16%) NoSQL
6 6 (8.11%) Oracle Database
6 6 (8.11%) RDBMS
6 6 (8.11%) Relational Database
6 6 (8.11%) SAS EBI
6 6 (8.11%) SQL Server Analysis Services
7 5 (6.76%) DB2
7 5 (6.76%) MongoDB
7 5 (6.76%) PostgreSQL
8 3 (4.05%) Azure SQL Database
9 1 (1.35%) MariaDB
Development Applications
1 6 (8.11%) Eclipse
1 6 (8.11%) Jenkins
1 6 (8.11%) Maven
1 6 (8.11%) Mercurial
1 6 (8.11%) NetBeans
1 6 (8.11%) Subversion
1 6 (8.11%) Toad
2 4 (5.41%) Git (software)
2 4 (5.41%) TeamCity
3 1 (1.35%) JIRA
General
1 26 (35.14%) Finance
2 12 (16.22%) Retail
3 7 (9.46%) Games
4 6 (8.11%) Advertising
4 6 (8.11%) Marketing
Job Titles
1 43 (58.11%) Developer
2 38 (51.35%) Java Developer
3 19 (25.68%) Senior Developer
3 19 (25.68%) Senior Java Developer
4 16 (21.62%) Analytics Manager
4 16 (21.62%) Data Analytics Manager
4 16 (21.62%) Data Manager
4 16 (21.62%) Fraud Manager
4 16 (21.62%) Senior Analytics Manager
4 16 (21.62%) Senior Manager
4 16 (21.62%) Senior Technical Manager
4 16 (21.62%) Technical Manager
5 10 (13.51%) Big Data Developer
6 9 (12.16%) Senior Big Data Developer
7 8 (10.81%) Scala Developer
8 7 (9.46%) Java Scala Developer
8 7 (9.46%) Software Manager
9 6 (8.11%) Java Software Developer
9 6 (8.11%) Senior J2EE Developer
9 6 (8.11%) Senior Java/J2EE Developer
Libraries, Frameworks & Software Standards
1 20 (27.03%) .NET
2 10 (13.51%) Akka
2 10 (13.51%) Kafka
3 6 (8.11%) ActiveMQ
3 6 (8.11%) J2EE
3 6 (8.11%) Java EE
3 6 (8.11%) JMS
4 5 (6.76%) REST
4 5 (6.76%) Spring
4 5 (6.76%) Web Services
5 4 (5.41%) ASP.NET
5 4 (5.41%) ASP.NET MVC
5 4 (5.41%) HTML
Miscellaneous
1 26 (35.14%) Analytical Skills
2 16 (21.62%) Visualisation
3 6 (8.11%) Robotics
4 3 (4.05%) Public Cloud
4 3 (4.05%) Security Operations Centre
5 1 (1.35%) Computer Science
5 1 (1.35%) Management Information System
5 1 (1.35%) Smartphone
Operating Systems
1 3 (4.05%) Android
1 3 (4.05%) Apple iOS
Processes & Methodologies
1 27 (36.49%) Agile Software Development
1 27 (36.49%) Analytics
2 23 (31.08%) Business Intelligence
2 23 (31.08%) Data Analytics
3 17 (22.97%) Project Management
4 16 (21.62%) Anti-Money Laundering
4 16 (21.62%) Data Visualisation
4 16 (21.62%) ETL
4 16 (21.62%) Programme Management
4 16 (21.62%) Resource Management
4 16 (21.62%) Stakeholder Management
5 11 (14.86%) SDLC
6 10 (13.51%) TDD
7 7 (9.46%) CRM
8 6 (8.11%) Budgeting and Forecasting
8 6 (8.11%) Business Analytics
8 6 (8.11%) Mentoring
9 5 (6.76%) Scrum
10 4 (5.41%) MVC
10 4 (5.41%) SEO
Programming Languages
1 55 (74.32%) Java
2 32 (43.24%) SQL
3 31 (41.89%) C#
4 28 (37.84%) Python
5 25 (33.78%) Scala
6 16 (21.62%) T-SQL
6 16 (21.62%) VB.NET
7 4 (5.41%) JavaScript
Qualifications
1 23 (31.08%) Degree
2 4 (5.41%) CISSP
3 3 (4.05%) CISM
Quality Assurance & Compliance
1 1 (1.35%) QA
1 1 (1.35%) SLA
Systems Management
1 3 (4.05%) Host Intrusion Detection System
Vendors
1 16 (21.62%) SAP
1 16 (21.62%) Tableau
2 11 (14.86%) Oracle
3 5 (6.76%) Microsoft
3 5 (6.76%) Sybase
4 2 (2.70%) Google
5 1 (1.35%) Computacenter
5 1 (1.35%) Remedy
5 1 (1.35%) Splunk
St. Albans, Hertfordshire
Understanding Recruitment
Salary: £60000 - £70000 per annum + bens - pens, health + more
Posted: 3 days ago
St. Albans, Hertfordshire
Understanding Recruitment
Salary: £50000 - £60000 per annum + very good bonus
Posted: 3 days ago