Period
to 14 December 2017

The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire with a requirement for Docker skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Docker over the 6 months to 14 December 2017 with a comparison to the same period in the previous 2 years.

Docker
East of England > Hertfordshire
6 months to
14 Dec 2017
Same period 2016 Same period 2015
Rank 116 194 239
Rank change year-on-year +78 +45 -
Permanent jobs citing Docker 101 30 4
As % of all permanent IT jobs advertised in Hertfordshire 2.28% 0.67% 0.076%
As % of the System Software category 15.66% 5.49% 0.52%
Number of salaries quoted 89 28 3
Hertfordshire median annual salary £60,000 £67,500 £52,500
Median salary % change year-on-year -11.11% +28.57% -
10th Percentile £50,750 £53,375 £44,250
90th Percentile £77,500 £75,000 £56,750
East of England median annual salary £57,500 £57,694 £50,000
% change year-on-year -0.34% +15.39% -9.09%

Docker is in the System Software category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Hertfordshire with a requirement for system software skills.

All System Software Skills
Hertfordshire
Permanent vacancies with a requirement for system software skills 645 546 764
As % of all permanent IT jobs advertised in Hertfordshire 14.56% 12.23% 14.49%
Number of salaries quoted 533 444 558
Hertfordshire median annual salary £44,000 £45,000 £40,000
Median salary % change year-on-year -2.22% +12.50% -
10th Percentile £24,000 £23,000 £23,000
90th Percentile £66,250 £67,500 £61,250
East of England median annual salary £45,000 £42,500 £37,500
% change year-on-year +5.88% +13.33% -

Docker
Job Vacancy Trend in Hertfordshire

Job postings citing Docker as a percentage of all IT jobs advertised in Hertfordshire.

Job vacancy trend for Docker in Hertfordshire

Docker
Salary Trend in Hertfordshire

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

Salary trend for Docker in Hertfordshire

Docker
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing Docker in Hertfordshire over the 6 months to 14 December 2017.

Salary histogram for Docker in Hertfordshire

Docker
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Docker within the Hertfordshire region over the 6 months to 14 December 2017. 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
Hatfield +51 58 £57,500 +2.22% 9
St Albans - 16 £67,500 - 2
Watford +2 7 £67,500 +12.50% 1
Welwyn Garden City -8 6 - - 1
Hemel Hempstead +3 2 £31,000 -
Hertford - 2 £63,750 -
Stevenage -2 1 £52,500 -25.00% 1
Royston - 1 £40,000 -
Docker
East of England

For the 6 months to 14 December 2017, IT jobs citing Docker 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 Docker.

1 68 (67.33%) Linux
2 65 (64.36%) Python
2 65 (64.36%) Amazon AWS
3 57 (56.44%) Kubernetes
4 49 (48.51%) DevOps
5 45 (44.55%) OpenStack
6 44 (43.56%) Java
7 36 (35.64%) Puppet
8 35 (34.65%) Software Engineering
9 34 (33.66%) Google
10 33 (32.67%) Agile Software Development
11 32 (31.68%) Opscode Chef
12 31 (30.69%) CoreOS
13 29 (28.71%) Configuration Management
14 28 (27.72%) Ceph
14 28 (27.72%) Google Cloud Platform
14 28 (27.72%) Open Source
15 27 (26.73%) Unix
15 27 (26.73%) Ubuntu
16 25 (24.75%) TCP/IP
17 24 (23.76%) Degree
18 23 (22.77%) Computer Science
19 22 (21.78%) Ansible
20 20 (19.80%) Microsoft Azure
20 20 (19.80%) VMware
21 18 (17.82%) Retail
21 18 (17.82%) Server Building
22 17 (16.83%) Computer Science Degree
22 17 (16.83%) Multithreading
23 16 (15.84%) Continuous Integration

Docker
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 45 (44.55%) OpenStack
2 7 (6.93%) Cloud Foundry
3 6 (5.94%) Tomcat
4 5 (4.95%) Elasticsearch
5 4 (3.96%) Apache
6 3 (2.97%) nginx
7 2 (1.98%) Confluence
7 2 (1.98%) JBoss
8 1 (0.99%) WebLogic
8 1 (0.99%) WebSphere
Cloud Services
1 65 (64.36%) Amazon AWS
2 28 (27.72%) Google Cloud Platform
3 20 (19.80%) Microsoft Azure
4 9 (8.91%) Amazon EC2
5 7 (6.93%) AWS Elastic Beanstalk
5 7 (6.93%) Google App Engine
5 7 (6.93%) Google Compute Engine
6 3 (2.97%) Amazon S3
6 3 (2.97%) AWS CloudFormation
6 3 (2.97%) PaaS
6 3 (2.97%) Route 53
7 2 (1.98%) Amazon CloudWatch
7 2 (1.98%) Amazon ElastiCache
7 2 (1.98%) AWS Lambda
7 2 (1.98%) Serverless
7 2 (1.98%) Virtual Private Cloud
8 1 (0.99%) Amazon EMR
8 1 (0.99%) Amazon SQS
8 1 (0.99%) CloudBees
8 1 (0.99%) OpenShift
Communications & Networking
1 25 (24.75%) TCP/IP
2 12 (11.88%) DHCP
3 11 (10.89%) DNS
4 7 (6.93%) Firewall
4 7 (6.93%) NAS
4 7 (6.93%) Wi-Fi
5 6 (5.94%) Broadband
6 4 (3.96%) Fibre Channel
7 3 (2.97%) SAN
8 2 (1.98%) Asterisk PBX
8 2 (1.98%) HTTP
8 2 (1.98%) IPv6
8 2 (1.98%) iSCSI
8 2 (1.98%) Junos
8 2 (1.98%) OSPF
8 2 (1.98%) SMTP
8 2 (1.98%) SSH
8 2 (1.98%) VLAN
8 2 (1.98%) VoIP
8 2 (1.98%) VRRP
Database & Business Intelligence
1 12 (11.88%) NoSQL
2 10 (9.90%) Amazon RDS
3 8 (7.92%) Apache Cassandra
4 7 (6.93%) PostgreSQL
5 5 (4.95%) MongoDB
6 4 (3.96%) Oracle Database
6 4 (3.96%) SQL Server
7 3 (2.97%) MySQL
8 2 (1.98%) DB2
8 2 (1.98%) Hazelcast
8 2 (1.98%) Relational Database
9 1 (0.99%) Big Data
Development Applications
1 16 (15.84%) Jenkins
2 10 (9.90%) Git (software)
3 5 (4.95%) Gradle
3 5 (4.95%) Maven
4 4 (3.96%) Mercurial
5 3 (2.97%) Subversion
6 2 (1.98%) Eclipse
6 2 (1.98%) Hudson
6 2 (1.98%) IntelliJ
6 2 (1.98%) JIRA
6 2 (1.98%) JMeter
6 2 (1.98%) VSS/SourceSafe
6 2 (1.98%) WebStorm
7 1 (0.99%) Ant
7 1 (0.99%) Atlassian Bamboo
7 1 (0.99%) Bower
7 1 (0.99%) Grunt
7 1 (0.99%) gulp
General
1 18 (17.82%) Retail
2 9 (8.91%) Games
3 6 (5.94%) Finance
Job Titles
1 35 (34.65%) DevOps Engineer
2 19 (18.81%) Developer
2 19 (18.81%) Java Developer
2 19 (18.81%) Linux Engineer
3 12 (11.88%) AWS DevOps
3 12 (11.88%) AWS DevOps Engineer
3 12 (11.88%) AWS Engineer
4 11 (10.89%) Administrator
4 11 (10.89%) Cloud Engineer
4 11 (10.89%) Systems Administrator
5 9 (8.91%) E-Commerce Developer
5 9 (8.91%) Java E-Commerce Developer
6 8 (7.92%) Architect
6 8 (7.92%) Platform Engineer
6 8 (7.92%) Senior DevOps
6 8 (7.92%) Senior DevOps Engineer
6 8 (7.92%) Systems Engineer
6 8 (7.92%) Unix Administrator
6 8 (7.92%) Unix Systems Administrator
7 7 (6.93%) AWS Architect
Libraries, Frameworks & Software Standards
1 16 (15.84%) Web Services
2 14 (13.86%) J2EE
3 10 (9.90%) .NET
4 7 (6.93%) Memcached
5 6 (5.94%) REST
5 6 (5.94%) SOAP
6 5 (4.95%) Node.js
7 4 (3.96%) HTML
7 4 (3.96%) Spring
8 3 (2.97%) Java EE
8 3 (2.97%) JSP
9 2 (1.98%) Apache Axis
9 2 (1.98%) Elastic Stack
9 2 (1.98%) Hibernate
9 2 (1.98%) HTML5
9 2 (1.98%) J2SE
9 2 (1.98%) Java SE
9 2 (1.98%) JMS
9 2 (1.98%) jQuery
9 2 (1.98%) RabbitMQ
Miscellaneous
1 23 (22.77%) Computer Science
2 13 (12.87%) Data Centre
3 12 (11.88%) Robotics
4 10 (9.90%) Private Cloud
5 8 (7.92%) Public Cloud
6 4 (3.96%) Analytical Skills
7 3 (2.97%) Linux Command Line
8 2 (1.98%) Driving Licence
8 2 (1.98%) Hybrid Cloud
8 2 (1.98%) Spread Betting
9 1 (0.99%) Enterprise Storage
9 1 (0.99%) Fintech
Operating Systems
1 68 (67.33%) Linux
2 31 (30.69%) CoreOS
3 27 (26.73%) Ubuntu
3 27 (26.73%) Unix
4 15 (14.85%) Debian
5 11 (10.89%) CentOS
6 8 (7.92%) AIX
6 8 (7.92%) Windows
7 4 (3.96%) Windows Server
8 2 (1.98%) DC/OS
9 1 (0.99%) Red Hat Enterprise Linux
Processes & Methodologies
1 49 (48.51%) DevOps
2 35 (34.65%) Software Engineering
3 33 (32.67%) Agile Software Development
4 29 (28.71%) Configuration Management
5 28 (27.72%) Open Source
6 18 (17.82%) Server Building
7 17 (16.83%) Multithreading
8 16 (15.84%) Continuous Integration
9 15 (14.85%) Disaster Recovery
9 15 (14.85%) Mathematics
9 15 (14.85%) Physics
9 15 (14.85%) Prototyping
10 11 (10.89%) E-Commerce
11 10 (9.90%) Continuous Deployment
12 9 (8.91%) Scrum
13 8 (7.92%) Capacity Planning
14 7 (6.93%) High Availability
14 7 (6.93%) Performance Monitoring
14 7 (6.93%) Performance Tuning
14 7 (6.93%) Test Automation
Programming Languages
1 65 (64.36%) Python
2 44 (43.56%) Java
3 16 (15.84%) Scala
4 15 (14.85%) Ruby
5 14 (13.86%) SQL
6 12 (11.88%) C#
7 9 (8.91%) JavaScript
8 7 (6.93%) Bash Shell
9 6 (5.94%) PHP
10 4 (3.96%) Perl
10 4 (3.96%) PowerShell
10 4 (3.96%) Shell Script
11 3 (2.97%) Go
11 3 (2.97%) Groovy
12 2 (1.98%) Kotlin
13 1 (0.99%) C
13 1 (0.99%) Rust
Qualifications
1 24 (23.76%) Degree
2 17 (16.83%) Computer Science Degree
3 1 (0.99%) Numerate Degree
System Software
1 28 (27.72%) Ceph
2 11 (10.89%) VMware ESXi
2 11 (10.89%) vSphere
3 7 (6.93%) VMware Infrastructure
4 6 (5.94%) LXC
5 5 (4.95%) Hyper-V
6 4 (3.96%) Active Directory
7 2 (1.98%) Postfix
7 2 (1.98%) PowerDNS
8 1 (0.99%) VMware NSX
Systems Management
1 57 (56.44%) Kubernetes
2 36 (35.64%) Puppet
3 32 (31.68%) Opscode Chef
4 22 (21.78%) Ansible
5 4 (3.96%) Docker Swarm
5 4 (3.96%) Graphite
5 4 (3.96%) Prometheus
6 3 (2.97%) Mesos
6 3 (2.97%) Terraform
7 2 (1.98%) Cacti
7 2 (1.98%) Grafana
7 2 (1.98%) Marathon
7 2 (1.98%) Nagios
7 2 (1.98%) Opsview
7 2 (1.98%) ZABBIX
8 1 (0.99%) vRealize
Vendors
1 34 (33.66%) Google
2 20 (19.80%) VMware
3 9 (8.91%) NetApp
3 9 (8.91%) Red Hat
4 8 (7.92%) IBM
5 6 (5.94%) Oracle
6 4 (3.96%) 3PAR
7 3 (2.97%) Atlassian
7 3 (2.97%) Veeam
8 2 (1.98%) Acronis
8 2 (1.98%) Aruba
8 2 (1.98%) Cisco
8 2 (1.98%) HP
8 2 (1.98%) Juniper
8 2 (1.98%) New Relic
8 2 (1.98%) Polycom
9 1 (0.99%) Microsoft
9 1 (0.99%) SaltStack
9 1 (0.99%) ServiceNow