Period
to 21 November 2017

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 21 November 2017 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
21 Nov 2017
Same period 2016 Same period 2015
Rank 182 166 380
Rank change year-on-year -16 +214 +72
Contract jobs citing Elasticsearch 705 710 234
As % of all contract IT jobs advertised in London 1.50% 1.58% 0.50%
As % of the Application Platforms category 8.76% 8.01% 2.77%
Number of daily rates quoted 578 472 162
London median daily rate £525 £475 £500
Median daily rate % change year-on-year +10.53% -5.00% -
10th Percentile £400 £363 £351
90th Percentile £638 £599 £624
England median daily rate £500 £475 £475
% change year-on-year +5.26% - -5.00%
Number of hourly rates quoted 0 1 0
London median hourly rate - £47.25 -
England median hourly rate £47.50 £47.25 -
% change year-on-year +0.53% - -

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 8049 8866 8433
As % of all contract IT jobs advertised in London 17.10% 19.73% 18.12%
Number of daily rates quoted 5746 6125 5710
London median daily rate £500 £450 £425
Median daily rate % change year-on-year +11.11% +5.88% +6.25%
10th Percentile £300 £275 £250
90th Percentile £638 £620 £600
England median daily rate £450 £425 £400
% change year-on-year +5.88% +6.25% +5.26%
Number of hourly rates quoted 107 107 117
London median hourly rate £20.91 £18.00 £20.00
Median hourly rate % change year-on-year +16.17% -10.00% +8.11%
10th Percentile £12.30 £12.50 £12.00
90th Percentile £47.83 £56.87 £43.40
England median hourly rate £20.50 £20.00 £19.43
% change year-on-year +2.50% +2.96% +7.92%

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 21 November 2017.

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 21 November 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London -3 94 £525 +10.53% 21
East London +38 42 £513 - 5
West London -3 29 £548 +14.36% 4
South London -49 25 £470 +1.62% 4
North London -8 3 £413 - 2
Elasticsearch
England

For the 6 months to 21 November 2017, IT contractor jobs citing Elasticsearch also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the London region with a requirement for Elasticsearch.

1 363 (51.49%) Java
2 347 (49.22%) Agile Software Development
3 264 (37.45%) DevOps
4 254 (36.03%) Amazon AWS
5 227 (32.20%) JavaScript
6 223 (31.63%) Linux
7 222 (31.49%) TDD
8 200 (28.37%) Python
9 192 (27.23%) NoSQL
10 186 (26.38%) Microservices
11 180 (25.53%) Docker
12 159 (22.55%) Elastic Stack
13 154 (21.84%) Kibana
14 148 (20.99%) logstash
15 144 (20.43%) Kafka
16 139 (19.72%) SQL
17 137 (19.43%) BDD
18 132 (18.72%) AngularJS
19 131 (18.58%) C#
20 130 (18.44%) Scrum
20 130 (18.44%) RESTful
21 127 (18.01%) Continuous Integration
22 125 (17.73%) REST
23 124 (17.59%) Git (software)
23 124 (17.59%) Jenkins
24 120 (17.02%) Spring
25 118 (16.74%) Apache Cassandra
26 108 (15.32%) MongoDB
27 107 (15.18%) Big Data
28 106 (15.04%) Hadoop

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
1 100 (14.18%) Apache Spark
2 91 (12.91%) Apache
3 62 (8.79%) Apache Solr
4 40 (5.67%) nginx
5 36 (5.11%) Tomcat
6 17 (2.41%) Confluence
7 13 (1.84%) OpenStack
8 10 (1.42%) Drupal
9 9 (1.28%) IIS
10 8 (1.13%) CMS
11 6 (0.85%) JBoss
11 6 (0.85%) WebSphere
12 5 (0.71%) Apache Pig
12 5 (0.71%) Jetty
13 4 (0.57%) Mule
14 3 (0.43%) Adobe Experience Manager
14 3 (0.43%) DataSynapse
14 3 (0.43%) SAS
14 3 (0.43%) WebLogic
15 2 (0.28%) Mule ESB
Applications
1 12 (1.70%) Chatbot
2 1 (0.14%) HipChat
2 1 (0.14%) Microsoft Office
Business Applications
1 1 (0.14%) PeopleSoft HCM
1 1 (0.14%) SAP Hybris
Cloud Services
1 254 (36.03%) Amazon AWS
2 93 (13.19%) Microsoft Azure
3 63 (8.94%) Amazon EC2
4 50 (7.09%) Amazon S3
5 44 (6.24%) GitHub
6 38 (5.39%) AWS CloudFormation
7 33 (4.68%) Serverless
8 32 (4.54%) Virtual Private Cloud
9 26 (3.69%) Route 53
10 25 (3.55%) Amazon SQS
11 24 (3.40%) AWS Lambda
12 17 (2.41%) Google Cloud Platform
13 14 (1.99%) Amazon ELB
14 13 (1.84%) Amazon CloudWatch
14 13 (1.84%) Cloud Computing
15 12 (1.70%) Amazon ElastiCache
16 10 (1.42%) Dialogflow
16 10 (1.42%) Google Play
17 9 (1.28%) Amazon EMR
18 8 (1.13%) Amazon Kinesis
Communications & Networking
1 38 (5.39%) HTTP
2 24 (3.40%) DNS
3 20 (2.84%) Firewall
4 14 (1.99%) SAN
4 14 (1.99%) SSL
5 13 (1.84%) Internet
5 13 (1.84%) LAN
5 13 (1.84%) WAN
6 12 (1.70%) TCP/IP
7 11 (1.56%) DHCP
7 11 (1.56%) VoIP
8 9 (1.28%) OpenLDAP
9 8 (1.13%) Kerberos
9 8 (1.13%) LDAP
9 8 (1.13%) OpenVPN
9 8 (1.13%) SSH
10 5 (0.71%) Network Security
10 5 (0.71%) Skype
11 4 (0.57%) SNMP
12 3 (0.43%) Intranet
Database & Business Intelligence
1 192 (27.23%) NoSQL
2 118 (16.74%) Apache Cassandra
3 108 (15.32%) MongoDB
4 107 (15.18%) Big Data
5 106 (15.04%) Hadoop
6 82 (11.63%) PostgreSQL
7 68 (9.65%) SQL Server
8 60 (8.51%) MySQL
9 54 (7.66%) HBase
10 49 (6.95%) Amazon DynamoDB
10 49 (6.95%) Neo4j
11 40 (5.67%) Apache Hive
12 38 (5.39%) Redis
13 34 (4.82%) Relational Database
14 26 (3.69%) Amazon RDS
15 23 (3.26%) RDBMS
16 20 (2.84%) Impala
17 14 (1.99%) Flink
18 11 (1.56%) SQL Server 2012
19 8 (1.13%) Sqoop
Development Applications
1 124 (17.59%) Git (software)
1 124 (17.59%) Jenkins
2 76 (10.78%) Maven
3 64 (9.08%) Mockito
4 44 (6.24%) JIRA
5 37 (5.25%) Selenium
6 33 (4.68%) JUnit
7 30 (4.26%) Cucumber
8 29 (4.11%) TeamCity
9 26 (3.69%) Sonatype Nexus
10 25 (3.55%) SonarQube
11 22 (3.12%) Grunt
12 21 (2.98%) Octopus Deploy
13 20 (2.84%) Bitbucket
14 19 (2.70%) Subversion
15 18 (2.55%) Babel
15 18 (2.55%) Gradle
16 17 (2.41%) Vagrant
17 16 (2.27%) WebDriver
18 15 (2.13%) NUnit
General
1 94 (13.33%) Finance
2 89 (12.62%) Banking
3 29 (4.11%) Retail
4 28 (3.97%) Investment Banking
5 21 (2.98%) Games
6 19 (2.70%) Marketing
7 18 (2.55%) Front Office
8 11 (1.56%) Publishing
9 6 (0.85%) Electronics
9 6 (0.85%) Legal
9 6 (0.85%) Manufacturing
9 6 (0.85%) Telecoms
10 2 (0.28%) Pharmaceutical
11 1 (0.14%) Advertising
11 1 (0.14%) Billing
11 1 (0.14%) Digital Economy
11 1 (0.14%) Financial Institution
Job Titles
1 397 (56.31%) Developer
2 174 (24.68%) Java Developer
3 111 (15.74%) DevOps Engineer
4 97 (13.76%) Senior Developer
5 56 (7.94%) Scala Developer
6 51 (7.23%) C# Developer
7 50 (7.09%) Senior Java Developer
8 49 (6.95%) .NET Developer
9 39 (5.53%) Agile Developer
9 39 (5.53%) Agile Java Developer
10 35 (4.96%) AWS Engineer
10 35 (4.96%) Data Engineer
10 35 (4.96%) Elasticsearch Developer
10 35 (4.96%) Full Stack Developer
11 31 (4.40%) AWS Developer
12 30 (4.26%) Java Engineer
13 29 (4.11%) AWS DevOps
14 28 (3.97%) Java Scala Developer
15 27 (3.83%) AWS DevOps Engineer
15 27 (3.83%) Software Engineer
Libraries, Frameworks & Software Standards
1 159 (22.55%) Elastic Stack
2 144 (20.43%) Kafka
3 132 (18.72%) AngularJS
4 130 (18.44%) RESTful
5 125 (17.73%) REST
6 120 (17.02%) Spring
7 106 (15.04%) HTML
8 105 (14.89%) .NET
9 104 (14.75%) Node.js
10 87 (12.34%) CSS
11 84 (11.91%) RabbitMQ
12 80 (11.35%) Web Services
13 77 (10.92%) React
14 72 (10.21%) HTML5
15 59 (8.37%) Spring Boot
16 57 (8.09%) ASP.NET
17 56 (7.94%) ASP.NET Web API
18 48 (6.81%) ASP.NET MVC
19 47 (6.67%) Akka
19 47 (6.67%) Lucene
Miscellaneous
1 56 (7.94%) Analytical Skills
2 49 (6.95%) Greenfield Project
3 31 (4.40%) User Experience
4 28 (3.97%) Linux Command Line
5 24 (3.40%) Fintech
6 20 (2.84%) Mobile App
7 19 (2.70%) Computer Science
8 18 (2.55%) Algorithms
9 16 (2.27%) Replication
10 13 (1.84%) Data Centre
11 12 (1.70%) Clustering
11 12 (1.70%) Data Structures
12 11 (1.56%) Enterprise Software
12 11 (1.56%) Foreign Exchange (FX)
13 9 (1.28%) Fixed Income
14 8 (1.13%) Blog
14 8 (1.13%) Client/Server
14 8 (1.13%) Public Cloud
15 6 (0.85%) Equities
16 5 (0.71%) Online Games
Operating Systems
1 223 (31.63%) Linux
2 81 (11.49%) Unix
3 59 (8.37%) Windows
4 45 (6.38%) CentOS
5 39 (5.53%) Red Hat Enterprise Linux
6 28 (3.97%) Windows Server
7 25 (3.55%) Ubuntu
8 24 (3.40%) Windows Server 2003
8 24 (3.40%) Windows Server 2012
9 23 (3.26%) CoreOS
10 13 (1.84%) Apple iOS
11 12 (1.70%) Android
12 8 (1.13%) Debian
13 3 (0.43%) AIX
13 3 (0.43%) Windows Server 2008
14 2 (0.28%) Mac OS X
15 1 (0.14%) Fedora
Processes & Methodologies
1 347 (49.22%) Agile Software Development
2 264 (37.45%) DevOps
3 222 (31.49%) TDD
4 186 (26.38%) Microservices
5 137 (19.43%) BDD
6 130 (18.44%) Scrum
7 127 (18.01%) Continuous Integration
8 96 (13.62%) Open Source
9 89 (12.62%) MVC
10 78 (11.06%) Kanban
11 76 (10.78%) Software Engineering
12 75 (10.64%) Pair Programming
13 74 (10.50%) Domain-Driven Design
14 67 (9.50%) Test Automation
15 63 (8.94%) E-Commerce
16 52 (7.38%) High Availability
16 52 (7.38%) Machine Learning
17 48 (6.81%) Front End Development
18 44 (6.24%) Configuration Management
19 43 (6.10%) Analytics
Programming Languages
1 363 (51.49%) Java
2 227 (32.20%) JavaScript
3 200 (28.37%) Python
4 139 (19.72%) SQL
5 131 (18.58%) C#
6 104 (14.75%) Bash Shell
7 103 (14.61%) Scala
8 61 (8.65%) Ruby
9 49 (6.95%) Go
10 46 (6.52%) PowerShell
11 41 (5.82%) Shell Script
12 34 (4.82%) ES6
12 34 (4.82%) Groovy
13 21 (2.98%) PHP
14 18 (2.55%) T-SQL
15 17 (2.41%) GraphQL
16 14 (1.99%) R
17 13 (1.84%) TypeScript
18 11 (1.56%) Objective-C
19 10 (1.42%) Perl
Qualifications
1 70 (9.93%) Security Cleared
2 52 (7.38%) SC Cleared
3 31 (4.40%) Degree
4 16 (2.27%) Computer Science Degree
5 14 (1.99%) DV Cleared
6 6 (0.85%) Numerate Degree
6 6 (0.85%) PMP
7 4 (0.57%) CISSP
7 4 (0.57%) PhD
7 4 (0.57%) Sun Certification
8 3 (0.43%) CISA
8 3 (0.43%) CISM
8 3 (0.43%) CTC Cleared
8 3 (0.43%) RHCE
9 2 (0.28%) BPSS Clearance
9 2 (0.28%) PRINCE2 Certification
10 1 (0.14%) AWS Certification
10 1 (0.14%) DBS Check
10 1 (0.14%) Microsoft Certification
10 1 (0.14%) MySQL Certification
Quality Assurance & Compliance
1 34 (4.82%) QA
2 6 (0.85%) GCP
3 3 (0.43%) SLA
4 2 (0.28%) Disclosure Scotland
4 2 (0.28%) FedRAMP
4 2 (0.28%) PCI DSS
System Software
1 180 (25.53%) Docker
2 44 (6.24%) HDFS
3 29 (4.11%) Apache Flume
4 24 (3.40%) Hyper-V
4 24 (3.40%) VMware ESXi
5 17 (2.41%) Apache ZooKeeper
6 14 (1.99%) Samba
7 11 (1.56%) etcd
7 11 (1.56%) Virtual Machines
8 10 (1.42%) LXC
9 8 (1.13%) Postfix
9 8 (1.13%) Squid
9 8 (1.13%) vCloud
10 6 (0.85%) Active Directory
10 6 (0.85%) VMware Infrastructure
11 5 (0.71%) KVM
12 4 (0.57%) vSphere
13 3 (0.43%) flannel
13 3 (0.43%) Oracle RAC
13 3 (0.43%) Varnish
Systems Management
1 154 (21.84%) Kibana
2 148 (20.99%) logstash
3 100 (14.18%) Ansible
4 98 (13.90%) Terraform
5 80 (11.35%) Kubernetes
6 79 (11.21%) Puppet
7 77 (10.92%) Grafana
8 48 (6.81%) Opscode Chef
9 28 (3.97%) Prometheus
10 24 (3.40%) ZABBIX
11 23 (3.26%) WMI
12 22 (3.12%) Consul
13 21 (2.98%) Nagios
13 21 (2.98%) Oozie
14 17 (2.41%) Sysdig
15 14 (1.99%) Rancher
16 13 (1.84%) Graphite
16 13 (1.84%) Packer
17 12 (1.70%) Fluentd
18 11 (1.56%) Docker Swarm
Vendors
1 86 (12.20%) Splunk
2 52 (7.38%) AppDynamics
3 47 (6.67%) VMware
4 34 (4.82%) Oracle
5 31 (4.40%) Google
5 31 (4.40%) Microsoft
6 24 (3.40%) Cisco
7 20 (2.84%) Red Hat
8 18 (2.55%) SolarWinds
9 14 (1.99%) Cloudera
9 14 (1.99%) Hortonworks
10 13 (1.84%) New Relic
11 11 (1.56%) Fortinet
11 11 (1.56%) Juniper
11 11 (1.56%) Mitel
11 11 (1.56%) Sonatype
12 10 (1.42%) Apple
13 8 (1.13%) Atlassian
13 8 (1.13%) SaltStack
14 7 (0.99%) EMC