Period
to 23 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Guildford 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 6 months to 23 November 2017 with a comparison to the same period in the previous 2 years.

Big Data
Surrey > Guildford
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 81 47 91
Rank change year-on-year -34 +44 -47
Permanent jobs citing Big Data 15 38 23
As % of all permanent IT jobs advertised in Guildford 1.76% 4.75% 1.82%
As % of the Database & Business Intelligence category 4.97% 15.32% 5.68%
Number of salaries quoted 12 33 21
Guildford median annual salary £36,250 £55,000 £50,000
Median salary % change year-on-year -34.09% +10.00% -
10th Percentile £26,875 £35,250 £41,250
90th Percentile £53,500 £75,000 £60,000
Surrey median annual salary £55,000 £62,500 £50,000
% change year-on-year -12.00% +25.00% -

Big Data 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 Guildford with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Guildford
Permanent vacancies with a requirement for database or business intelligence skills 302 248 405
As % of all permanent IT jobs advertised in Guildford 35.45% 31.00% 31.97%
Number of salaries quoted 277 231 362
Guildford median annual salary £45,000 £50,000 £42,500
Median salary % change year-on-year -10.00% +17.65% -5.56%
10th Percentile £26,250 £33,750 £28,750
90th Percentile £66,750 £66,250 £66,250
Surrey median annual salary £50,000 £50,000 £45,000
% change year-on-year - +11.11% -

Big Data
Job Vacancy Trend in Guildford

Job postings citing Big Data as a percentage of all IT jobs advertised in Guildford.

Job vacancy trend for Big Data in Guildford

Big Data
Salary Trend in Guildford

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

Salary trend for Big Data in Guildford

Big Data
Salary Histogram in Guildford

The salary distribution of IT jobs citing Big Data in Guildford over the 6 months to 23 November 2017.

Salary histogram for Big Data in Guildford

For the 6 months to 23 November 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 Guildford region with a requirement for Big Data.

1 10 (66.67%) Agile Software Development
2 6 (40.00%) Linux
2 6 (40.00%) Finance
2 6 (40.00%) Unit Testing
2 6 (40.00%) Android
2 6 (40.00%) Mobile Development
3 5 (33.33%) Software Engineering
3 5 (33.33%) Java
4 4 (26.67%) OO
4 4 (26.67%) Windows
4 4 (26.67%) Google
4 4 (26.67%) Cybersecurity
4 4 (26.67%) Google Play
4 4 (26.67%) Hadoop
4 4 (26.67%) Android SDK
4 4 (26.67%) Android Development
4 4 (26.67%) Android Studio
5 3 (20.00%) Data Lake
5 3 (20.00%) Migration
5 3 (20.00%) Online Security
5 3 (20.00%) Cloud Computing
5 3 (20.00%) Degree
5 3 (20.00%) Business Intelligence
5 3 (20.00%) Python
5 3 (20.00%) SQL Server
5 3 (20.00%) CSS
5 3 (20.00%) JavaScript
5 3 (20.00%) SQL
5 3 (20.00%) C#
5 3 (20.00%) HTML

Big Data
Co-occurring IT Skills in Guildford 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 2 (13.33%) Apache
2 1 (6.67%) Confluence
2 1 (6.67%) Elasticsearch
2 1 (6.67%) IIS
2 1 (6.67%) OpenStack
Cloud Services
1 4 (26.67%) Google Play
2 3 (20.00%) Cloud Computing
3 1 (6.67%) Amazon AWS
3 1 (6.67%) Virtual Private Cloud
Communications & Networking
1 1 (6.67%) Network Security
1 1 (6.67%) VLAN
1 1 (6.67%) VPN
Database & Business Intelligence
1 4 (26.67%) Hadoop
2 3 (20.00%) Data Lake
2 3 (20.00%) SQL Server
3 2 (13.33%) Blockchain
3 2 (13.33%) Oracle Exadata
4 1 (6.67%) MySQL
Development Applications
1 4 (26.67%) Android Studio
2 1 (6.67%) JIRA
2 1 (6.67%) Vagrant
General
1 6 (40.00%) Finance
2 1 (6.67%) Telecoms
Job Titles
1 8 (53.33%) Developer
2 4 (26.67%) Android Developer
3 3 (20.00%) Integration Engineer
3 3 (20.00%) Software Engineer
3 3 (20.00%) Systems Engineer
3 3 (20.00%) Systems Integration Engineer
4 2 (13.33%) .NET Developer
4 2 (13.33%) Architect
4 2 (13.33%) Big Data Architect
4 2 (13.33%) Business Intelligence Architect
4 2 (13.33%) Data Architect
4 2 (13.33%) Junior
4 2 (13.33%) Junior .NET Developer
4 2 (13.33%) Junior Developer
4 2 (13.33%) Software Developer
5 1 (6.67%) Developer/Software Engineer
5 1 (6.67%) DevOps Engineer
5 1 (6.67%) DevOps Systems Engineer
5 1 (6.67%) Front End Developer (Client-Side Developer)
5 1 (6.67%) Full Stack Developer
Libraries, Frameworks & Software Standards
1 4 (26.67%) Android SDK
2 3 (20.00%) CSS
2 3 (20.00%) HTML
3 2 (13.33%) .NET
3 2 (13.33%) CSS3
3 2 (13.33%) HTML5
3 2 (13.33%) React
3 2 (13.33%) Web Services
4 1 (6.67%) AngularJS
4 1 (6.67%) D3.js
4 1 (6.67%) Ember.js
4 1 (6.67%) Node.js
4 1 (6.67%) REST
4 1 (6.67%) Spring
Miscellaneous
1 2 (13.33%) Cyber Attack
1 2 (13.33%) User Experience
2 1 (6.67%) Computer Science
Operating Systems
1 6 (40.00%) Android
1 6 (40.00%) Linux
2 4 (26.67%) Windows
3 2 (13.33%) Apple iOS
3 2 (13.33%) Unix
Processes & Methodologies
1 10 (66.67%) Agile Software Development
2 6 (40.00%) Mobile Development
2 6 (40.00%) Unit Testing
3 5 (33.33%) Software Engineering
4 4 (26.67%) Android Development
4 4 (26.67%) Cybersecurity
4 4 (26.67%) OO
5 3 (20.00%) Business Intelligence
5 3 (20.00%) Migration
5 3 (20.00%) Online Security
6 2 (13.33%) Continuous Integration
6 2 (13.33%) Cryptography
6 2 (13.33%) Data Modelling
6 2 (13.33%) IT Strategy
6 2 (13.33%) ITIL
6 2 (13.33%) MVC
6 2 (13.33%) PRINCE
6 2 (13.33%) Prototyping
6 2 (13.33%) Scrum
6 2 (13.33%) TOGAF
Programming Languages
1 5 (33.33%) Java
2 3 (20.00%) C#
2 3 (20.00%) JavaScript
2 3 (20.00%) Python
2 3 (20.00%) SQL
3 1 (6.67%) C++
3 1 (6.67%) Go
3 1 (6.67%) Scala
Qualifications
1 3 (20.00%) Degree
2 2 (13.33%) SC Cleared
2 2 (13.33%) Security Cleared
Quality Assurance & Compliance
1 2 (13.33%) COBIT
System Software
1 1 (6.67%) Active Directory
1 1 (6.67%) Docker
1 1 (6.67%) VMware ESXi
1 1 (6.67%) vSphere
Systems Management
1 2 (13.33%) Puppet
2 1 (6.67%) Ansible
2 1 (6.67%) Kubernetes
2 1 (6.67%) Nagios
2 1 (6.67%) Opscode Chef
Vendors
1 4 (26.67%) Google
2 2 (13.33%) Atlassian
2 2 (13.33%) IBM
2 2 (13.33%) Oracle
3 1 (6.67%) ArcSight
3 1 (6.67%) EMC
3 1 (6.67%) HP
3 1 (6.67%) Jaspersoft
3 1 (6.67%) Nimble Storage
3 1 (6.67%) VMware