Period
to 22 May 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 22 May 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
22 May 2018
Same period 2017 Same period 2016
Rank 172 213 340
Rank change year-on-year +41 +127 +51
Contract jobs citing Elasticsearch 742 486 264
As % of all contract IT jobs advertised in London 1.63% 1.24% 0.61%
As % of the Application Platforms category 9.39% 6.70% 3.52%
Number of daily rates quoted 565 337 208
London median daily rate £525 £475 £464
Median daily rate % change year-on-year +10.53% +2.43% +6.00%
10th Percentile £409 £400 £372
90th Percentile £638 £625 £625
England median daily rate £525 £463 £450
% change year-on-year +13.51% +2.78% +3.45%
Number of hourly rates quoted 0 12 3
London median hourly rate - £47.00 £52.50
Median hourly rate % change year-on-year - -10.48% -
England median hourly rate - £47.00 £50.50
% change year-on-year - -6.93% -

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 7,902 7,259 7,509
As % of all contract IT jobs advertised in London 17.33% 18.45% 17.33%
Number of daily rates quoted 5,653 5,064 5,286
London median daily rate £500 £475 £450
Median daily rate % change year-on-year +5.26% +5.56% +8.43%
10th Percentile £300 £300 £275
90th Percentile £650 £638 £625
England median daily rate £455 £430 £415
% change year-on-year +5.81% +3.61% +3.75%
Number of hourly rates quoted 76 73 104
London median hourly rate £20.50 £22.00 £21.00
Median hourly rate % change year-on-year -6.82% +4.76% +3.40%
10th Percentile £13.25 £13.00 £11.25
90th Percentile £55.63 £52.25 £52.50
England median hourly rate £19.00 £19.00 £20.00
% change year-on-year - -5.00% +5.26%

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 22 May 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 22 May 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 +27 128 £550 +12.82% 58
West London -20 44 £485 +14.12% 36
South London -44 44 £575 +21.05% 4
East London +14 37 £563 +28.94% 15
North London - 1 £438 - 1
Elasticsearch
England

For the 6 months to 22 May 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.

1 359 (48.38%) Java
2 348 (46.90%) Agile Software Development
3 304 (40.97%) Amazon AWS
4 258 (34.77%) TDD
4 258 (34.77%) Microservices
5 249 (33.56%) DevOps
6 248 (33.42%) Docker
7 233 (31.40%) Linux
8 219 (29.51%) Python
9 207 (27.90%) JavaScript
10 200 (26.95%) SQL
11 187 (25.20%) Kafka
12 183 (24.66%) Continuous Integration
13 178 (23.99%) BDD
14 176 (23.72%) Git (software)
15 167 (22.51%) Jenkins
16 158 (21.29%) MongoDB
17 153 (20.62%) AngularJS
18 150 (20.22%) NoSQL
19 144 (19.41%) RESTful
19 144 (19.41%) Spring
19 144 (19.41%) PostgreSQL
20 142 (19.14%) Java 8
21 138 (18.60%) C#
22 137 (18.46%) .NET
23 136 (18.33%) Elastic Stack
24 133 (17.92%) Hadoop
25 131 (17.65%) Node.js
25 131 (17.65%) Ansible
26 128 (17.25%) REST

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 63 (8.49%) Apache
2 61 (8.22%) Confluence
3 57 (7.68%) Apache Spark
4 42 (5.66%) nginx
5 35 (4.72%) Tomcat
6 28 (3.77%) NServiceBus
7 18 (2.43%) Apache Pig
8 17 (2.29%) Apache Solr
9 13 (1.75%) CMS
10 12 (1.62%) IIS
11 9 (1.21%) JBoss
11 9 (1.21%) Jupyter
12 8 (1.08%) IPython
13 7 (0.94%) Adobe Experience Manager
13 7 (0.94%) EPiServer
14 6 (0.81%) Mule
15 5 (0.67%) Mule ESB
15 5 (0.67%) WebLogic
15 5 (0.67%) WordPress
16 4 (0.54%) WildFly
Applications
1 4 (0.54%) Microsoft Excel
2 2 (0.27%) HipChat
2 2 (0.27%) SPSS
3 1 (0.13%) Microsoft Office
3 1 (0.13%) Microsoft PowerPoint
3 1 (0.13%) MS Visio
Business Applications
1 1 (0.13%) Oracle BPM
Cloud Services
1 304 (40.97%) Amazon AWS
2 119 (16.04%) Microsoft Azure
3 64 (8.63%) Amazon EC2
4 60 (8.09%) Amazon S3
5 41 (5.53%) Cloud Computing
6 36 (4.85%) Amazon CloudWatch
6 36 (4.85%) Google Cloud Platform
6 36 (4.85%) Serverless
7 35 (4.72%) Virtual Private Cloud
8 34 (4.58%) GitHub
9 28 (3.77%) AWS Lambda
10 25 (3.37%) AWS CloudTrail
11 22 (2.96%) Amazon Kinesis
12 17 (2.29%) npm
13 16 (2.16%) Heroku
14 14 (1.89%) Algolia
14 14 (1.89%) Amazon ELB
15 13 (1.75%) Google Analytics
16 11 (1.48%) Yarn
17 10 (1.35%) AWS CloudFormation
Communications & Networking
1 31 (4.18%) HTTP
2 27 (3.64%) DNS
3 21 (2.83%) SSL
4 16 (2.16%) Firewall
5 13 (1.75%) TCP/IP
6 11 (1.48%) Internet
6 11 (1.48%) VPN
7 9 (1.21%) OpenLDAP
8 7 (0.94%) BIG-IP
8 7 (0.94%) FTP
8 7 (0.94%) Kerberos
8 7 (0.94%) SSH
9 6 (0.81%) ICMP
9 6 (0.81%) OpenVPN
10 3 (0.40%) SAN
10 3 (0.40%) X.509
11 2 (0.27%) Cisco ASA
11 2 (0.27%) NAS
11 2 (0.27%) Reverse Proxy
11 2 (0.27%) SNA
Database & Business Intelligence
1 158 (21.29%) MongoDB
2 150 (20.22%) NoSQL
3 144 (19.41%) PostgreSQL
4 133 (17.92%) Hadoop
5 125 (16.85%) Big Data
6 98 (13.21%) SQL Server
7 92 (12.40%) MySQL
8 66 (8.89%) Apache Cassandra
9 60 (8.09%) Redis
9 60 (8.09%) Relational Database
10 59 (7.95%) HBase
11 48 (6.47%) Apache Hive
11 48 (6.47%) Neo4j
12 46 (6.20%) Amazon Redshift
13 36 (4.85%) Amazon DynamoDB
14 24 (3.23%) Data Mining
15 20 (2.70%) BigQuery
16 19 (2.56%) Data Warehouse
17 18 (2.43%) RDBMS
18 14 (1.89%) Bigtable
Development Applications
1 176 (23.72%) Git (software)
2 167 (22.51%) Jenkins
3 78 (10.51%) JIRA
4 48 (6.47%) Maven
4 48 (6.47%) Mockito
4 48 (6.47%) TeamCity
5 44 (5.93%) JUnit
6 40 (5.39%) Artifactory
7 35 (4.72%) Cucumber
8 29 (3.91%) GitLab
9 25 (3.37%) webpack
10 24 (3.23%) Octopus Deploy
11 23 (3.10%) Sonatype Nexus
12 22 (2.96%) Gradle
12 22 (2.96%) Selenium
13 20 (2.70%) IntelliJ
14 17 (2.29%) JMeter
15 16 (2.16%) gulp
16 14 (1.89%) Bitbucket
17 13 (1.75%) Jasmine
General
1 128 (17.25%) Finance
2 73 (9.84%) Banking
3 30 (4.04%) Games
4 28 (3.77%) Retail
5 21 (2.83%) Marketing
6 18 (2.43%) Investment Banking
7 15 (2.02%) Front Office
8 7 (0.94%) Advertising
9 5 (0.67%) Publishing
10 4 (0.54%) Financial Institution
10 4 (0.54%) Legal
10 4 (0.54%) Telecoms
11 3 (0.40%) Electronics
11 3 (0.40%) Manufacturing
12 2 (0.27%) Law
13 1 (0.13%) Digital Economy
13 1 (0.13%) Pharmaceutical
13 1 (0.13%) Prime Brokerage
Job Titles
1 442 (59.57%) Developer
2 185 (24.93%) Java Developer
3 104 (14.02%) Senior Developer
4 81 (10.92%) DevOps Engineer
5 74 (9.97%) .NET Developer
6 59 (7.95%) Senior Java Developer
7 55 (7.41%) C# Developer
8 41 (5.53%) Java Engineer
9 39 (5.26%) Agile Developer
10 35 (4.72%) C# .NET Developer
10 35 (4.72%) Python Developer
11 34 (4.58%) Architect
11 34 (4.58%) AWS Engineer
12 33 (4.45%) AWS Developer
13 32 (4.31%) Full Stack Developer
14 31 (4.18%) Backend Developer
14 31 (4.18%) Python Engineer
15 30 (4.04%) Big Data Engineer
16 28 (3.77%) Senior Java Engineer
17 27 (3.64%) Elasticsearch Engineer
Libraries, Frameworks & Software Standards
1 187 (25.20%) Kafka
2 153 (20.62%) AngularJS
3 144 (19.41%) RESTful
3 144 (19.41%) Spring
4 137 (18.46%) .NET
5 136 (18.33%) Elastic Stack
6 131 (17.65%) Node.js
7 128 (17.25%) REST
8 110 (14.82%) React
9 98 (13.21%) Web Services
10 90 (12.13%) RabbitMQ
11 77 (10.38%) HTML
12 75 (10.11%) JSON
13 72 (9.70%) CSS
14 64 (8.63%) XML
15 62 (8.36%) Hibernate
16 52 (7.01%) ASP.NET
17 46 (6.20%) Dropwizard
18 45 (6.06%) Spring Boot
19 44 (5.93%) HTML5
Miscellaneous
1 87 (11.73%) Greenfield Project
2 57 (7.68%) Fintech
3 41 (5.53%) Algorithms
4 37 (4.99%) Analytical Skills
5 17 (2.29%) User Experience
6 15 (2.02%) Enterprise Software
7 12 (1.62%) Computer Science
7 12 (1.62%) Data Structures
8 11 (1.48%) Mobile App
9 10 (1.35%) Cyberthreat
10 9 (1.21%) Public Cloud
11 7 (0.94%) Management Information System
11 7 (0.94%) Online Games
11 7 (0.94%) Reference Data
12 6 (0.81%) Digital Wallet
12 6 (0.81%) Virtual Team
13 5 (0.67%) Derivative
13 5 (0.67%) Equities
14 4 (0.54%) Blog
14 4 (0.54%) Fixed Income
Operating Systems
1 233 (31.40%) Linux
2 65 (8.76%) Unix
3 55 (7.41%) Windows
4 34 (4.58%) CentOS
5 29 (3.91%) Red Hat Enterprise Linux
6 16 (2.16%) CoreOS
7 14 (1.89%) Ubuntu
8 12 (1.62%) Android
8 12 (1.62%) Apple iOS
9 10 (1.35%) Windows Server
9 10 (1.35%) Windows Server 2003
9 10 (1.35%) Windows Server 2012
10 5 (0.67%) Debian
11 3 (0.40%) Mac OS X
12 1 (0.13%) DC/OS
Processes & Methodologies
1 348 (46.90%) Agile Software Development
2 258 (34.77%) Microservices
2 258 (34.77%) TDD
3 249 (33.56%) DevOps
4 183 (24.66%) Continuous Integration
5 178 (23.99%) BDD
6 107 (14.42%) Pair Programming
7 96 (12.94%) MVC
7 96 (12.94%) Scrum
8 92 (12.40%) Open Source
9 87 (11.73%) Software Engineering
10 73 (9.84%) Continuous Delivery
11 67 (9.03%) Unit Testing
12 66 (8.89%) Analytics
13 62 (8.36%) SOA
14 57 (7.68%) E-Commerce
15 56 (7.55%) Configuration Management
15 56 (7.55%) Test Automation
16 55 (7.41%) SDLC
17 51 (6.87%) Data Science
Programming Languages
1 359 (48.38%) Java
2 219 (29.51%) Python
3 207 (27.90%) JavaScript
4 200 (26.95%) SQL
5 142 (19.14%) Java 8
6 138 (18.60%) C#
7 106 (14.29%) Scala
8 85 (11.46%) Bash Shell
9 68 (9.16%) Go
10 66 (8.89%) Ruby
11 60 (8.09%) Groovy
12 58 (7.82%) Perl
13 37 (4.99%) Shell Script
13 37 (4.99%) T-SQL
14 32 (4.31%) TypeScript
15 23 (3.10%) Kotlin
16 20 (2.70%) ES6
16 20 (2.70%) PHP
17 14 (1.89%) PowerShell
18 10 (1.35%) C++
Qualifications
1 85 (11.46%) Security Cleared
2 71 (9.57%) SC Cleared
3 19 (2.56%) Degree
4 15 (2.02%) DV Cleared
5 12 (1.62%) Computer Science Degree
6 5 (0.67%) Numerate Degree
7 2 (0.27%) CTC Cleared
7 2 (0.27%) PhD
8 1 (0.13%) BPSS Clearance
8 1 (0.13%) Master's Degree
8 1 (0.13%) TOGAF Certification
Quality Assurance & Compliance
1 27 (3.64%) QA
2 13 (1.75%) GCP
3 9 (1.21%) Data Quality
4 6 (0.81%) MiFID
5 5 (0.67%) GDPR
6 1 (0.13%) EMIR
6 1 (0.13%) HL7
System Software
1 248 (33.42%) Docker
2 22 (2.96%) HDFS
3 17 (2.29%) Apache Flume
3 17 (2.29%) Apache ZooKeeper
4 13 (1.75%) Squid
5 12 (1.62%) Hyper-V
6 10 (1.35%) Active Directory
6 10 (1.35%) VMware ESXi
7 4 (0.54%) Postfix
7 4 (0.54%) vCloud
7 4 (0.54%) VMware Infrastructure
8 3 (0.40%) Virtual Machines
8 3 (0.40%) Virtual Servers
9 2 (0.27%) ProxySG
10 1 (0.13%) Ceph
10 1 (0.13%) NFS
10 1 (0.13%) Samba
Systems Management
1 131 (17.65%) Ansible
2 127 (17.12%) Kibana
3 114 (15.36%) logstash
4 96 (12.94%) Terraform
5 92 (12.40%) Kubernetes
5 92 (12.40%) Puppet
6 54 (7.28%) Opscode Chef
7 50 (6.74%) Grafana
8 35 (4.72%) Prometheus
9 30 (4.04%) Salt
10 28 (3.77%) Nagios
11 20 (2.70%) Sysdig
12 19 (2.56%) Consul
12 19 (2.56%) ZABBIX
13 17 (2.29%) Hadoop YARN
13 17 (2.29%) Host Intrusion Detection System
13 17 (2.29%) Network Intrusion Detection System
14 16 (2.16%) HAProxy
14 16 (2.16%) Rancher
15 13 (1.75%) ITRS Geneos
Vendors
1 65 (8.76%) Splunk
2 52 (7.01%) Google
3 49 (6.60%) Microsoft
4 40 (5.39%) Oracle
5 35 (4.72%) AppDynamics
6 34 (4.58%) Hortonworks
7 31 (4.18%) Sybase
8 21 (2.83%) VMware
9 17 (2.29%) Cloudera
10 16 (2.16%) AlienVault
11 12 (1.62%) New Relic
11 12 (1.62%) Red Hat
12 10 (1.35%) Adobe
12 10 (1.35%) Cisco
12 10 (1.35%) F5
12 10 (1.35%) Salesforce.com
12 10 (1.35%) SolarWinds
13 9 (1.21%) Tableau
14 8 (1.08%) Atlassian
14 8 (1.08%) PagerDuty