Period
to 24 June 2019

The following table provides summary statistics for permanent job vacancies advertised in Gloucestershire 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 24 June 2019 with a comparison to the same period in the previous 2 years.

Big Data
South West > Gloucestershire
6 months to
24 Jun 2019
Same period 2018 Same period 2017
Rank 27 73 57
Rank change year-on-year +46 -16 -19
Permanent jobs citing Big Data 145 57 110
As % of all permanent IT jobs advertised in Gloucestershire 9.26% 3.53% 6.20%
As % of the Database & Business Intelligence category 33.41% 11.70% 17.92%
Number of salaries quoted 102 51 93
Gloucestershire median annual salary £52,500 £52,500 £50,000
Median salary % change year-on-year - +5.00% -7.41%
10th Percentile £40,000 £37,500 £31,250
90th Percentile £64,750 £75,000 £71,250
South West median annual salary £50,000 £55,000 £55,000
% change year-on-year -9.09% - +4.76%

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 Gloucestershire with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Gloucestershire
Permanent vacancies with a requirement for database or business intelligence skills 434 487 614
As % of all permanent IT jobs advertised in Gloucestershire 27.71% 30.14% 34.59%
Number of salaries quoted 320 414 536
Gloucestershire median annual salary £50,000 £45,000 £45,000
Median salary % change year-on-year +11.11% - +5.88%
10th Percentile £31,250 £26,500 £27,500
90th Percentile £65,000 £61,250 £63,750
South West median annual salary £45,000 £42,500 £40,000
% change year-on-year +5.88% +6.25% -

Big Data
Job Vacancy Trend in Gloucestershire

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

Job vacancy trend for Big Data in Gloucestershire

Big Data
Salary Trend in Gloucestershire

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

Salary trend for Big Data in Gloucestershire

Big Data
Salary Histogram in Gloucestershire

The salary distribution of IT jobs citing Big Data in Gloucestershire over the 6 months to 24 June 2019.

Salary histogram for Big Data in Gloucestershire

Big Data
Job Locations in Gloucestershire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Big Data within the Gloucestershire region over the 6 months to 24 June 2019. 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
Cheltenham +43 69 £50,000 - 5
Gloucester -3 28 £55,000 -16.98% 1
Cirencester +4 1 £50,000 -6.98%
Big Data
South West

For the 6 months to 24 June 2019, IT jobs citing Big Data 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 Gloucestershire region with a requirement for Big Data.

1 90 (62.07%) Security Cleared
2 78 (53.79%) Degree
3 69 (47.59%) DV Cleared
4 68 (46.90%) Software Engineering
4 68 (46.90%) Machine Learning
4 68 (46.90%) Data Science
5 56 (38.62%) Apache Spark
6 55 (37.93%) C
7 54 (37.24%) Java
8 53 (36.55%) Python
9 51 (35.17%) Mathematics
10 50 (34.48%) Visualisation
11 49 (33.79%) Analytics
12 47 (32.41%) Computer Science
12 47 (32.41%) Linux
13 43 (29.66%) Artificial Intelligence
14 42 (28.97%) Hadoop
15 41 (28.28%) SC Cleared
15 41 (28.28%) Data Analytics
16 37 (25.52%) Analytical Skills
17 35 (24.14%) Git (software)
18 32 (22.07%) Apache Hive
18 32 (22.07%) Agile Software Development
18 32 (22.07%) Cybersecurity
19 31 (21.38%) Mentoring
19 31 (21.38%) Open Source
20 30 (20.69%) SQL
20 30 (20.69%) Elasticsearch
20 30 (20.69%) Kafka
21 28 (19.31%) Deep Learning

Big Data
Co-occurring IT Skills in Gloucestershire 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 56 (38.62%) Apache Spark
2 30 (20.69%) Elasticsearch
3 17 (11.72%) Apache Pig
4 14 (9.66%) OpenStack
5 12 (8.28%) Apache
6 8 (5.52%) WebLogic
7 7 (4.83%) JBoss
8 4 (2.76%) WebSphere
9 3 (2.07%) Confluence
9 3 (2.07%) Oracle HTTP Server
9 3 (2.07%) Oracle SOA Suite
10 1 (0.69%) MS Exchange
Applications
1 2 (1.38%) Gephi
Business Applications
1 3 (2.07%) Oracle BPM
Cloud Services
1 25 (17.24%) Amazon AWS
2 20 (13.79%) Microsoft Azure
3 17 (11.72%) OpenShift
4 14 (9.66%) Google Cloud Platform
Communications & Networking
1 18 (12.41%) TCP/IP
2 13 (8.97%) Firewall
2 13 (8.97%) HTTPS
3 6 (4.14%) HTTP
4 2 (1.38%) DNS
4 2 (1.38%) Ethernet
4 2 (1.38%) MPLS
4 2 (1.38%) SSL
4 2 (1.38%) VPN
5 1 (0.69%) AMQP
5 1 (0.69%) SSH
Database & Business Intelligence
1 42 (28.97%) Hadoop
2 32 (22.07%) Apache Hive
3 21 (14.48%) MongoDB
4 20 (13.79%) MySQL
5 15 (10.34%) Data Mining
5 15 (10.34%) SQL Server
5 15 (10.34%) Text Mining
6 11 (7.59%) Oracle Database
7 10 (6.90%) PostgreSQL
8 7 (4.83%) Apache Cassandra
8 7 (4.83%) Impala
9 5 (3.45%) Data Lake
9 5 (3.45%) Neo4j
10 4 (2.76%) Data Warehouse
10 4 (2.76%) OrientDB
11 3 (2.07%) Azure SQL Database
11 3 (2.07%) NoSQL
12 2 (1.38%) GIS
12 2 (1.38%) RDBMS
12 2 (1.38%) Relational Database
Development Applications
1 35 (24.14%) Git (software)
2 25 (17.24%) Bitbucket
2 25 (17.24%) JIRA
3 22 (15.17%) git-flow
4 11 (7.59%) Bitbucket Server
5 8 (5.52%) Jenkins
6 7 (4.83%) JUnit
7 6 (4.14%) Atlassian Bamboo
8 5 (3.45%) Mercurial
9 4 (2.76%) Selenium
10 3 (2.07%) CodeSonar
10 3 (2.07%) Robot Framework
11 2 (1.38%) Subversion
12 1 (0.69%) Cucumber
General
1 6 (4.14%) Marketing
2 5 (3.45%) Electronics
2 5 (3.45%) Finance
2 5 (3.45%) Legal
2 5 (3.45%) Manufacturing
2 5 (3.45%) Retail
2 5 (3.45%) Telecoms
3 3 (2.07%) Games
4 1 (0.69%) Advertising
4 1 (0.69%) Military
Job Titles
1 51 (35.17%) Software Engineer
2 42 (28.97%) Developer
3 37 (25.52%) Data Engineer
4 25 (17.24%) Data Scientist
4 25 (17.24%) Java Developer
5 24 (16.55%) Consultant
6 22 (15.17%) Software Developer
7 19 (13.10%) Developer/Software Engineer
8 17 (11.72%) Data Science Engineer
9 15 (10.34%) Administrator
10 11 (7.59%) DBA
11 10 (6.90%) Java Engineer
11 10 (6.90%) Java Software Engineer
12 8 (5.52%) DV Cleared DBA
12 8 (5.52%) Java Software Developer
12 8 (5.52%) Senior Developer
13 6 (4.14%) Cloud Engineer
13 6 (4.14%) Cloud Software Engineer
13 6 (4.14%) Machine Learning Engineer
13 6 (4.14%) Machine Learning Scientist
Libraries, Frameworks & Software Standards
1 30 (20.69%) Kafka
2 25 (17.24%) Node.js
3 21 (14.48%) Spring
4 19 (13.10%) .NET
4 19 (13.10%) AngularJS
5 17 (11.72%) Java EE
5 17 (11.72%) React
6 16 (11.03%) ASP.NET
6 16 (11.03%) REST
6 16 (11.03%) Spring MVC
7 13 (8.97%) GraphQL
7 13 (8.97%) Vue.js
8 12 (8.28%) HTML
8 12 (8.28%) JSON
9 11 (7.59%) CSS
9 11 (7.59%) Web Services
10 7 (4.83%) Elastic Stack
10 7 (4.83%) RESTful
11 6 (4.14%) CSS3
11 6 (4.14%) HTML5
Miscellaneous
1 37 (25.52%) Analytical Skills
2 20 (13.79%) Algorithms
3 16 (11.03%) Cybercrime
4 15 (10.34%) Data Structures
4 15 (10.34%) Management Information System
4 15 (10.34%) Social Media
5 11 (7.59%) Clustering
5 11 (7.59%) Replication
6 5 (3.45%) Analytical Mindset
6 5 (3.45%) Cyber Kill Chain
6 5 (3.45%) PKI
7 3 (2.07%) Cloud Native
7 3 (2.07%) Cyberattack
7 3 (2.07%) Wiki
8 2 (1.38%) Enterprise Storage
8 2 (1.38%) User Experience
9 1 (0.69%) Cyber Defence
9 1 (0.69%) iPhone
9 1 (0.69%) Linux Command Line
9 1 (0.69%) Self-Motivation
Operating Systems
1 47 (32.41%) Linux
2 20 (13.79%) Red Hat Enterprise Linux
2 20 (13.79%) Unix
3 17 (11.72%) Android
4 16 (11.03%) Apple iOS
5 14 (9.66%) Windows
6 7 (4.83%) CentOS
7 3 (2.07%) Mac OS X
8 2 (1.38%) Fedora
8 2 (1.38%) Ubuntu
9 1 (0.69%) Oracle Linux
9 1 (0.69%) Windows Phone
Processes & Methodologies
1 68 (46.90%) Data Science
1 68 (46.90%) Machine Learning
1 68 (46.90%) Software Engineering
2 51 (35.17%) Mathematics
3 50 (34.48%) Visualisation
4 49 (33.79%) Analytics
5 47 (32.41%) Computer Science
6 43 (29.66%) Artificial Intelligence
7 41 (28.28%) Data Analytics
8 32 (22.07%) Agile Software Development
8 32 (22.07%) Cybersecurity
9 31 (21.38%) Mentoring
9 31 (21.38%) Open Source
10 28 (19.31%) Deep Learning
11 27 (18.62%) Scrum
12 26 (17.93%) Software Delivery
13 25 (17.24%) Data Cleansing
13 25 (17.24%) Neural Network
13 25 (17.24%) Physics
13 25 (17.24%) Problem-Solving
Programming Languages
1 55 (37.93%) C
2 54 (37.24%) Java
3 53 (36.55%) Python
4 30 (20.69%) SQL
5 27 (18.62%) C++
6 25 (17.24%) C#
7 23 (15.86%) JavaScript
8 19 (13.10%) PowerShell
9 16 (11.03%) Shell Script
10 14 (9.66%) Bash Shell
10 14 (9.66%) R
11 8 (5.52%) Scala
12 7 (4.83%) Perl
13 5 (3.45%) Clojure
13 5 (3.45%) Cypher
13 5 (3.45%) Objective-C
14 4 (2.76%) Go
15 2 (1.38%) Ruby
16 1 (0.69%) Apple Swift
16 1 (0.69%) PHP
Qualifications
1 90 (62.07%) Security Cleared
2 78 (53.79%) Degree
3 69 (47.59%) DV Cleared
4 41 (28.28%) SC Cleared
5 13 (8.97%) CCNA
5 13 (8.97%) Cisco Certification
5 13 (8.97%) CISSP
5 13 (8.97%) CompTIA Security+
5 13 (8.97%) GIAC
5 13 (8.97%) Linux+ Certification
5 13 (8.97%) MCSE
5 13 (8.97%) Microsoft Certification
5 13 (8.97%) Network+ Certification
5 13 (8.97%) SANS
5 13 (8.97%) SSCP
Quality Assurance & Compliance
1 5 (3.45%) Data Quality
System Software
1 26 (17.93%) Docker
2 11 (7.59%) Oracle RAC
3 7 (4.83%) Apache Flume
4 4 (2.76%) VMware Infrastructure
5 3 (2.07%) vSphere
6 2 (1.38%) Hyper-V
6 2 (1.38%) NFS
6 2 (1.38%) Samba
6 2 (1.38%) VirtualBox
6 2 (1.38%) VMware ESXi
6 2 (1.38%) Xen
Systems Management
1 16 (11.03%) Kubernetes
2 14 (9.66%) Enterprise Manager Cloud Control
3 7 (4.83%) Oozie
4 6 (4.14%) Ansible
5 5 (3.45%) Puppet
6 3 (2.07%) Salt
7 2 (1.38%) Docker Swarm
7 2 (1.38%) Kibana
7 2 (1.38%) Nagios
7 2 (1.38%) OpenNMS
7 2 (1.38%) vCenter Server
7 2 (1.38%) ZABBIX
Vendors
1 22 (15.17%) Oracle
2 14 (9.66%) Google
3 11 (7.59%) HP
3 11 (7.59%) Red Hat
4 10 (6.90%) Sybase
5 7 (4.83%) Splunk
6 6 (4.14%) Microsoft
7 5 (3.45%) Atlassian
7 5 (3.45%) SAP
8 4 (2.76%) VMware
9 2 (1.38%) BT
9 2 (1.38%) Cloudera
9 2 (1.38%) Dell
9 2 (1.38%) EMC
9 2 (1.38%) Hortonworks
9 2 (1.38%) NetApp
9 2 (1.38%) SolarWinds
10 1 (0.69%) Apteco
10 1 (0.69%) Salesforce Marketing Cloud
10 1 (0.69%) Tableau