Period
to 19 February 2018

The following table provides summary statistics for contract job vacancies advertised in London with a requirement for Elasticsearch skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Elasticsearch over the 6 months to 19 February 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Elasticsearch
England > London
6 months to
19 Feb 2018
Same period 2017 Same period 2016
Rank 186 190 361
Rank change year-on-year +4 +171 +42
Contract jobs citing Elasticsearch 681 576 254
As % of all contract IT jobs advertised in London 1.46% 1.42% 0.57%
As % of the Application Platforms category 8.58% 7.23% 3.38%
Number of daily rates quoted 567 394 193
London median daily rate £520 £486 £488
Median daily rate % change year-on-year +6.94% -0.26% +2.63%
10th Percentile £366 £375 £375
90th Percentile £635 £625 £656
England median daily rate £500 £475 £475
% change year-on-year +5.26% - +5.56%
Number of hourly rates quoted 0 7 2
London median hourly rate - £47.00 £50.00
Median hourly rate % change year-on-year - -6.00% -
England median hourly rate £47.50 £47.00 £48.50
% change year-on-year +1.06% -3.09% -

Elasticsearch is in the Application Platforms category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in London with a requirement for application platform skills.

All Application Platform Skills
London
Contract vacancies with a requirement for application platform skills 7,935 7,964 7,504
As % of all contract IT jobs advertised in London 17.03% 19.57% 16.88%
Number of daily rates quoted 5,751 5,500 5,106
London median daily rate £500 £450 £425
Median daily rate % change year-on-year +11.11% +5.88% +3.03%
10th Percentile £300 £285 £258
90th Percentile £650 £638 £625
England median daily rate £450 £425 £403
% change year-on-year +5.88% +5.59% +0.63%
Number of hourly rates quoted 90 95 101
London median hourly rate £20.25 £20.00 £21.98
Median hourly rate % change year-on-year +1.25% -8.99% +9.88%
10th Percentile £12.95 £13.00 £11.25
90th Percentile £47.83 £54.62 £57.50
England median hourly rate £19.00 £20.00 £19.50
% change year-on-year -5.00% +2.56% +8.33%

Elasticsearch
Job Vacancy Trend in London

Job postings citing Elasticsearch as a percentage of all IT jobs advertised in London.

Job vacancy trend for Elasticsearch in London

Elasticsearch
Contractor Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Elasticsearch in London.

Contractor daily rate trend for Elasticsearch in London

Elasticsearch
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing Elasticsearch in London over the 6 months to 19 February 2018.

Contractor daily rate histogram for Elasticsearch in London

Elasticsearch
Contractor Hourly Rate Trend in London

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Elasticsearch in London.

Contractor hourly rate trend for Elasticsearch in London

Elasticsearch
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Elasticsearch within the London region over the 6 months to 19 February 2018. 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London +2 98 £500 - 47
West London -18 51 £540 +27.06% 20
South London -27 42 £645 +37.60% 2
East London - 23 £525 - 8
North London -4 3 £431 - 1
Elasticsearch
England

For the 6 months to 19 February 2018, IT contractor jobs citing Elasticsearch also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the London region with a requirement for Elasticsearch.

1 357 (52.42%) Agile Software Development
2 319 (46.84%) Java
3 314 (46.11%) Amazon AWS
4 281 (41.26%) DevOps
5 237 (34.80%) TDD
6 228 (33.48%) Linux
7 213 (31.28%) Microservices
8 198 (29.07%) NoSQL
9 187 (27.46%) Docker
10 181 (26.58%) BDD
11 178 (26.14%) RESTful
12 177 (25.99%) JavaScript
13 175 (25.70%) SQL
14 174 (25.55%) Python
15 168 (24.67%) Continuous Integration
16 162 (23.79%) Elastic Stack
17 152 (22.32%) Kibana
18 149 (21.88%) Kafka
19 146 (21.44%) logstash
20 142 (20.85%) C#
21 141 (20.70%) Jenkins
22 140 (20.56%) AngularJS
23 134 (19.68%) MongoDB
24 131 (19.24%) .NET
25 126 (18.50%) Scrum
26 124 (18.21%) Ansible
27 122 (17.91%) Git (software)
28 117 (17.18%) Node.js
29 116 (17.03%) Open Source
30 115 (16.89%) Splunk

Elasticsearch
Co-occurring IT Skills in London 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 68 (9.99%) Apache
2 54 (7.93%) nginx
3 49 (7.20%) Tomcat
4 46 (6.75%) Apache Spark
5 26 (3.82%) Confluence
6 21 (3.08%) Apache Solr
7 17 (2.50%) IIS
8 13 (1.91%) NServiceBus
9 12 (1.76%) CMS
10 9 (1.32%) Drupal
11 8 (1.17%) EPiServer
11 8 (1.17%) Mule
11 8 (1.17%) Mule ESB
12 7 (1.03%) OpenStack
13 5 (0.73%) Apache Pig
13 5 (0.73%) Jetty
13 5 (0.73%) Jupyter
14 4 (0.59%) JBoss
14 4 (0.59%) SharePoint
15 2 (0.29%) SharePoint Server
Applications
1 6 (0.88%) Chatbot
2 2 (0.29%) HipChat
2 2 (0.29%) Microsoft Office
2 2 (0.29%) SPSS
3 1 (0.15%) Microsoft Excel
3 1 (0.15%) Microsoft PowerPoint
3 1 (0.15%) MS Visio
Business Applications
1 1 (0.15%) Oracle BPM
1 1 (0.15%) PeopleSoft HCM
1 1 (0.15%) SAP Hybris
Cloud Services
1 314 (46.11%) Amazon AWS
2 109 (16.01%) Microsoft Azure
3 77 (11.31%) Amazon EC2
4 61 (8.96%) Amazon S3
5 48 (7.05%) Virtual Private Cloud
6 41 (6.02%) Serverless
7 40 (5.87%) GitHub
8 37 (5.43%) Amazon CloudWatch
9 35 (5.14%) AWS Lambda
10 31 (4.55%) AWS CloudFormation
11 24 (3.52%) Google Cloud Platform
12 23 (3.38%) Amazon SQS
12 23 (3.38%) Route 53
13 22 (3.23%) AWS CloudTrail
14 20 (2.94%) Amazon Kinesis
14 20 (2.94%) Cloud Computing
15 15 (2.20%) Amazon ELB
16 14 (2.06%) Algolia
17 11 (1.62%) Google Play
18 8 (1.17%) npm
Communications & Networking
1 32 (4.70%) Firewall
2 27 (3.96%) HTTP
3 24 (3.52%) DNS
4 17 (2.50%) SAN
5 16 (2.35%) Internet
6 13 (1.91%) OpenLDAP
7 12 (1.76%) DHCP
7 12 (1.76%) LAN
7 12 (1.76%) SSL
7 12 (1.76%) VoIP
7 12 (1.76%) WAN
8 9 (1.32%) OpenVPN
9 8 (1.17%) BIG-IP
10 7 (1.03%) SSH
10 7 (1.03%) TCP/IP
11 5 (0.73%) NAS
12 4 (0.59%) Skype
13 2 (0.29%) Cisco ASA
13 2 (0.29%) Network Security
13 2 (0.29%) ZigBee
Database & Business Intelligence
1 198 (29.07%) NoSQL
2 134 (19.68%) MongoDB
3 103 (15.12%) Apache Cassandra
4 96 (14.10%) Hadoop
5 86 (12.63%) PostgreSQL
6 84 (12.33%) MySQL
7 81 (11.89%) Big Data
8 79 (11.60%) SQL Server
9 52 (7.64%) Amazon DynamoDB
10 50 (7.34%) Relational Database
11 49 (7.20%) Redis
12 48 (7.05%) Neo4j
13 44 (6.46%) HBase
14 29 (4.26%) Amazon RDS
14 29 (4.26%) RDBMS
15 21 (3.08%) Apache Hive
16 20 (2.94%) SQL Server 2012
17 18 (2.64%) Amazon Redshift
18 17 (2.50%) Data Mining
19 16 (2.35%) SQL Server 2016
Development Applications
1 141 (20.70%) Jenkins
2 122 (17.91%) Git (software)
3 67 (9.84%) Mockito
4 61 (8.96%) Maven
5 54 (7.93%) JIRA
6 38 (5.58%) Cucumber
7 36 (5.29%) TeamCity
8 35 (5.14%) Selenium
9 33 (4.85%) JUnit
10 29 (4.26%) Octopus Deploy
11 28 (4.11%) Sonatype Nexus
12 25 (3.67%) Artifactory
12 25 (3.67%) SonarQube
13 21 (3.08%) NUnit
14 17 (2.50%) Jasmine
14 17 (2.50%) Vagrant
15 16 (2.35%) Bitbucket
15 16 (2.35%) webpack
16 13 (1.91%) JMeter
16 13 (1.91%) Subversion
General
1 95 (13.95%) Finance
2 65 (9.54%) Banking
3 31 (4.55%) Retail
4 26 (3.82%) Games
5 21 (3.08%) Marketing
6 16 (2.35%) Investment Banking
7 14 (2.06%) Publishing
8 9 (1.32%) Front Office
9 5 (0.73%) Financial Institution
10 3 (0.44%) Electronics
10 3 (0.44%) Manufacturing
10 3 (0.44%) Telecoms
11 2 (0.29%) Advertising
11 2 (0.29%) Pharmaceutical
12 1 (0.15%) Billing
12 1 (0.15%) Legal
Job Titles
1 385 (56.53%) Developer
2 155 (22.76%) Java Developer
3 117 (17.18%) DevOps Engineer
4 102 (14.98%) Senior Developer
5 72 (10.57%) .NET Developer
6 54 (7.93%) C# Developer
7 51 (7.49%) Senior Java Developer
8 45 (6.61%) Scala Developer
9 41 (6.02%) Agile Developer
10 40 (5.87%) AWS Engineer
11 35 (5.14%) AWS Developer
12 33 (4.85%) AWS DevOps
12 33 (4.85%) Linux Engineer
13 32 (4.70%) C# .NET Developer
14 31 (4.55%) Architect
15 30 (4.41%) AWS DevOps Engineer
16 29 (4.26%) Agile Java Developer
17 28 (4.11%) Linux/Unix DevOps
18 26 (3.82%) Elasticsearch Developer
18 26 (3.82%) Linux DevOps Engineer
Libraries, Frameworks & Software Standards
1 178 (26.14%) RESTful
2 162 (23.79%) Elastic Stack
3 149 (21.88%) Kafka
4 140 (20.56%) AngularJS
5 131 (19.24%) .NET
6 117 (17.18%) Node.js
7 112 (16.45%) Spring
8 94 (13.80%) Web Services
9 82 (12.04%) RabbitMQ
10 81 (11.89%) REST
11 78 (11.45%) CSS
11 78 (11.45%) HTML
12 70 (10.28%) ASP.NET
13 68 (9.99%) React
14 61 (8.96%) ASP.NET Web API
15 53 (7.78%) ASP.NET MVC
16 50 (7.34%) Spring Boot
17 44 (6.46%) JSON
17 44 (6.46%) XML
18 43 (6.31%) Akka
Miscellaneous
1 55 (8.08%) Greenfield Project
2 43 (6.31%) Analytical Skills
2 43 (6.31%) Fintech
3 25 (3.67%) Algorithms
4 22 (3.23%) Mobile App
5 20 (2.94%) User Experience
6 18 (2.64%) Computer Science
6 18 (2.64%) Linux Command Line
7 14 (2.06%) Enterprise Software
7 14 (2.06%) Replication
8 13 (1.91%) Clustering
9 12 (1.76%) Data Centre
10 9 (1.32%) Cyberthreat
11 8 (1.17%) Data Structures
12 7 (1.03%) Virtual Team
13 6 (0.88%) Blog
13 6 (0.88%) Public Cloud
14 5 (0.73%) Foreign Exchange (FX)
14 5 (0.73%) Management Information System
15 4 (0.59%) Online Games
Operating Systems
1 228 (33.48%) Linux
2 82 (12.04%) Unix
3 72 (10.57%) Windows
4 63 (9.25%) CentOS
5 60 (8.81%) Red Hat Enterprise Linux
6 33 (4.85%) Windows Server
6 33 (4.85%) Windows Server 2003
6 33 (4.85%) Windows Server 2012
7 25 (3.67%) CoreOS
8 17 (2.50%) Android
8 17 (2.50%) Apple iOS
9 15 (2.20%) Ubuntu
10 7 (1.03%) Debian
11 3 (0.44%) AIX
12 1 (0.15%) DC/OS
12 1 (0.15%) Fedora
Processes & Methodologies
1 357 (52.42%) Agile Software Development
2 281 (41.26%) DevOps
3 237 (34.80%) TDD
4 213 (31.28%) Microservices
5 181 (26.58%) BDD
6 168 (24.67%) Continuous Integration
7 126 (18.50%) Scrum
8 116 (17.03%) Open Source
9 106 (15.57%) Pair Programming
10 104 (15.27%) MVC
11 84 (12.33%) Domain-Driven Design
12 74 (10.87%) Kanban
12 74 (10.87%) Software Engineering
13 66 (9.69%) E-Commerce
14 63 (9.25%) Test Automation
15 61 (8.96%) Continuous Delivery
16 56 (8.22%) High Availability
17 51 (7.49%) Analytics
18 48 (7.05%) SOA
19 43 (6.31%) Unit Testing
Programming Languages
1 319 (46.84%) Java
2 177 (25.99%) JavaScript
3 175 (25.70%) SQL
4 174 (25.55%) Python
5 142 (20.85%) C#
6 103 (15.12%) Bash Shell
7 89 (13.07%) Scala
8 74 (10.87%) Ruby
9 48 (7.05%) Go
10 47 (6.90%) PowerShell
11 39 (5.73%) Groovy
12 37 (5.43%) Shell Script
13 33 (4.85%) GraphQL
14 29 (4.26%) ES6
15 27 (3.96%) Perl
15 27 (3.96%) T-SQL
15 27 (3.96%) TypeScript
16 22 (3.23%) PHP
17 15 (2.20%) R
18 14 (2.06%) Kotlin
Qualifications
1 78 (11.45%) Security Cleared
2 67 (9.84%) SC Cleared
3 28 (4.11%) Degree
4 15 (2.20%) Computer Science Degree
5 11 (1.62%) Numerate Degree
6 5 (0.73%) PMP
7 4 (0.59%) CTC Cleared
8 3 (0.44%) DV Cleared
8 3 (0.44%) RHCE
9 2 (0.29%) BPSS Clearance
9 2 (0.29%) PhD
10 1 (0.15%) AWS Certification
10 1 (0.15%) Master's Degree
10 1 (0.15%) Microsoft Certification
10 1 (0.15%) MySQL Certification
10 1 (0.15%) PRINCE2 Certification
10 1 (0.15%) Sun Certification
Quality Assurance & Compliance
1 28 (4.11%) QA
2 14 (2.06%) GCP
3 3 (0.44%) GDPR
3 3 (0.44%) SLA
4 1 (0.15%) Disclosure Scotland
4 1 (0.15%) HL7
System Software
1 187 (27.46%) Docker
2 35 (5.14%) Hyper-V
3 33 (4.85%) VMware ESXi
4 26 (3.82%) HDFS
5 16 (2.35%) Apache Flume
5 16 (2.35%) Squid
6 15 (2.20%) Apache ZooKeeper
6 15 (2.20%) Samba
7 9 (1.32%) etcd
8 8 (1.17%) Virtual Machines
9 7 (1.03%) Active Directory
9 7 (1.03%) Postfix
9 7 (1.03%) vCloud
9 7 (1.03%) VMware Infrastructure
10 3 (0.44%) KVM
10 3 (0.44%) LXC
10 3 (0.44%) Oracle RAC
10 3 (0.44%) Virtual Servers
11 2 (0.29%) Firmware
11 2 (0.29%) VirtualBox
Systems Management
1 152 (22.32%) Kibana
2 146 (21.44%) logstash
3 124 (18.21%) Ansible
4 95 (13.95%) Kubernetes
5 91 (13.36%) Puppet
6 85 (12.48%) Terraform
7 74 (10.87%) Grafana
8 63 (9.25%) Opscode Chef
9 39 (5.73%) Nagios
10 30 (4.41%) ZABBIX
11 28 (4.11%) Prometheus
12 26 (3.82%) WMI
13 24 (3.52%) Rancher
14 21 (3.08%) Consul
15 20 (2.94%) Sysdig
16 15 (2.20%) Packer
17 14 (2.06%) Graphite
18 13 (1.91%) ITRS Geneos
19 12 (1.76%) Fluentd
20 11 (1.62%) Docker Swarm
Vendors
1 115 (16.89%) Splunk
2 63 (9.25%) AppDynamics
3 55 (8.08%) VMware
4 46 (6.75%) Google
5 34 (4.99%) Oracle
6 33 (4.85%) Cisco
7 32 (4.70%) Microsoft
8 27 (3.96%) SolarWinds
9 26 (3.82%) Red Hat
10 18 (2.64%) New Relic
11 14 (2.06%) AlienVault
11 14 (2.06%) Juniper
12 12 (1.76%) Fortinet
12 12 (1.76%) Mitel
13 11 (1.62%) Apple
14 10 (1.47%) F5
14 10 (1.47%) Hortonworks
14 10 (1.47%) Sonatype
15 8 (1.17%) Atlassian
16 7 (1.03%) ServiceNow