Period
to 15 November 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 15 November 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
15 Nov 2018
Same period 2017 Same period 2016
Rank 148 186 173
Rank change year-on-year +38 -13 +221
Contract jobs citing Elasticsearch 889 703 715
As % of all contract IT jobs advertised in London 1.92% 1.50% 1.58%
As % of the Application Platforms category 10.93% 8.72% 7.97%
Number of daily rates quoted 708 570 476
London median daily rate £538 £525 £475
Median daily rate % change year-on-year +2.38% +10.53% -5.00%
10th Percentile £425 £400 £363
90th Percentile £675 £638 £588
England median daily rate £525 £500 £475
% change year-on-year +5.00% +5.26% -
Number of hourly rates quoted 0 0 1
London median hourly rate - - £47.25
England median hourly rate £41.83 £47.50 £47.25
% change year-on-year -11.95% +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 8,137 8,059 8,974
As % of all contract IT jobs advertised in London 17.53% 17.16% 19.79%
Number of daily rates quoted 5,749 5,739 6,210
London median daily rate £500 £498 £450
Median daily rate % change year-on-year +0.50% +10.56% +5.88%
10th Percentile £301 £300 £275
90th Percentile £675 £638 £619
England median daily rate £465 £450 £425
% change year-on-year +3.33% +5.88% +6.25%
Number of hourly rates quoted 100 111 109
London median hourly rate £23.50 £20.50 £17.10
Median hourly rate % change year-on-year +14.63% +19.88% -14.50%
10th Percentile £13.00 £12.50 £12.50
90th Percentile £48.50 £47.83 £56.87
England median hourly rate £22.00 £21.25 £20.00
% change year-on-year +3.53% +6.25% +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 15 November 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 15 November 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 +69 209 £550 +4.27% 76
South London +5 56 £575 +15.00% 4
East London -20 44 £548 +6.83% 13
West London -6 26 £500 -9.09% 46
North London -6 2 £500 +25.00% 4
Elasticsearch
England

For the 6 months to 15 November 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.

1 379 (42.63%) Java
2 364 (40.94%) Docker
3 360 (40.49%) Agile Software Development
4 343 (38.58%) Python
5 269 (30.26%) DevOps
6 255 (28.68%) Amazon AWS
7 241 (27.11%) Git (software)
7 241 (27.11%) Microservices
8 230 (25.87%) JavaScript
9 227 (25.53%) Kafka
10 222 (24.97%) Linux
11 220 (24.75%) Jenkins
12 217 (24.41%) TDD
13 186 (20.92%) Ansible
14 177 (19.91%) Finance
15 174 (19.57%) PostgreSQL
16 169 (19.01%) Kubernetes
17 168 (18.90%) SQL
18 166 (18.67%) Big Data
19 165 (18.56%) Java 8
20 158 (17.77%) Apache Spark
21 155 (17.44%) Continuous Integration
22 152 (17.10%) MongoDB
22 152 (17.10%) Terraform
23 149 (16.76%) Spring
24 145 (16.31%) REST
25 144 (16.20%) Kibana
26 132 (14.85%) Elastic Stack
26 132 (14.85%) BDD
27 131 (14.74%) MySQL

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
1 158 (17.77%) Apache Spark
2 79 (8.89%) Apache
3 75 (8.44%) Confluence
4 47 (5.29%) Apache Solr
5 35 (3.94%) Tomcat
6 20 (2.25%) NServiceBus
7 18 (2.02%) nginx
8 17 (1.91%) Adobe Experience Manager
9 15 (1.69%) WordPress
10 14 (1.57%) IIS
11 11 (1.24%) OpenStack
12 9 (1.01%) Apache Pig
13 6 (0.67%) Mule
14 5 (0.56%) Oracle SOA Suite
15 4 (0.45%) JBoss
15 4 (0.45%) Oracle Workflow
16 3 (0.34%) SAS
16 3 (0.34%) Umbraco
16 3 (0.34%) WebLogic
16 3 (0.34%) WebSphere
Applications
1 4 (0.45%) Microsoft Excel
2 1 (0.11%) HipChat
2 1 (0.11%) InVision
2 1 (0.11%) Mingle
Business Applications
1 2 (0.22%) Magento
Cloud Services
1 255 (28.68%) Amazon AWS
2 110 (12.37%) Microsoft Azure
3 63 (7.09%) Google Cloud Platform
4 59 (6.64%) GitHub
5 56 (6.30%) Amazon EC2
6 49 (5.51%) Serverless
7 48 (5.40%) Amazon S3
8 47 (5.29%) Heroku
9 40 (4.50%) AWS Lambda
10 31 (3.49%) PaaS
11 25 (2.81%) Amazon ELB
12 23 (2.59%) Cloud Computing
13 21 (2.36%) AWS CloudFormation
14 19 (2.14%) Amazon SQS
14 19 (2.14%) Virtual Private Cloud
15 18 (2.02%) Amazon Kinesis
16 16 (1.80%) Datadog
17 15 (1.69%) npm
17 15 (1.69%) SaaS
18 14 (1.57%) Amazon CloudWatch
Communications & Networking
1 49 (5.51%) HTTP
2 42 (4.72%) DNS
3 31 (3.49%) TCP/IP
4 24 (2.70%) SSL
5 20 (2.25%) Firewall
5 20 (2.25%) FTP
6 13 (1.46%) BIG-IP
7 12 (1.35%) DMZ
8 9 (1.01%) OpenLDAP
8 9 (1.01%) OpenVPN
8 9 (1.01%) SSH
9 8 (0.90%) Kerberos
10 7 (0.79%) VPN
11 4 (0.45%) SNA
12 3 (0.34%) ICMP
12 3 (0.34%) Reverse Proxy
13 2 (0.22%) AMQP
13 2 (0.22%) Internet
13 2 (0.22%) SNMP
14 1 (0.11%) DHCP
Database & Business Intelligence
1 174 (19.57%) PostgreSQL
2 166 (18.67%) Big Data
3 152 (17.10%) MongoDB
4 131 (14.74%) MySQL
5 122 (13.72%) Hadoop
6 107 (12.04%) NoSQL
7 78 (8.77%) SQL Server
8 67 (7.54%) Relational Database
9 65 (7.31%) Apache Cassandra
10 64 (7.20%) Apache Hive
10 64 (7.20%) HBase
11 57 (6.41%) Redis
12 33 (3.71%) Neo4j
13 28 (3.15%) InfluxDB
14 26 (2.92%) Amazon Redshift
14 26 (2.92%) RDBMS
15 22 (2.47%) Amazon DynamoDB
16 21 (2.36%) Amazon RDS
17 17 (1.91%) BigQuery
18 14 (1.57%) Presto
Development Applications
1 241 (27.11%) Git (software)
2 220 (24.75%) Jenkins
3 114 (12.82%) JIRA
4 69 (7.76%) Maven
5 61 (6.86%) Bitbucket
6 51 (5.74%) Artifactory
7 44 (4.95%) Sonatype Nexus
8 39 (4.39%) GitLab
9 37 (4.16%) Gradle
10 36 (4.05%) TeamCity
11 30 (3.37%) gulp
11 30 (3.37%) JUnit
12 28 (3.15%) Selenium
13 26 (2.92%) JMeter
14 25 (2.81%) Cucumber
15 22 (2.47%) SoapUI
16 21 (2.36%) Visual Studio
17 19 (2.14%) Octopus Deploy
18 18 (2.02%) webpack
19 17 (1.91%) IntelliJ
General
1 177 (19.91%) Finance
2 61 (6.86%) Banking
3 47 (5.29%) Retail
4 34 (3.82%) Marketing
5 25 (2.81%) Publishing
6 23 (2.59%) Legal
7 14 (1.57%) Games
8 13 (1.46%) Advertising
9 11 (1.24%) Investment Banking
10 7 (0.79%) Front Office
11 6 (0.67%) Financial Institution
11 6 (0.67%) Manufacturing
12 5 (0.56%) Electronics
12 5 (0.56%) Law
12 5 (0.56%) Prime Brokerage
12 5 (0.56%) Retail Banking
12 5 (0.56%) Telecoms
13 3 (0.34%) Multimedia
14 2 (0.22%) Back Office
14 2 (0.22%) Pharmaceutical
Job Titles
1 512 (57.59%) Developer
2 176 (19.80%) Java Developer
3 109 (12.26%) DevOps Engineer
4 99 (11.14%) Senior Developer
5 91 (10.24%) Python Developer
6 56 (6.30%) Elasticsearch Developer
6 56 (6.30%) Senior Java Developer
7 51 (5.74%) Big Data Engineer
8 49 (5.51%) .NET Developer
9 44 (4.95%) Data Engineer
10 40 (4.50%) Backend Developer
11 39 (4.39%) Apache Spark Developer
11 39 (4.39%) Architect
12 36 (4.05%) Java Engineer
13 34 (3.82%) C# Developer
14 31 (3.49%) AWS Engineer
15 30 (3.37%) AWS DevOps
15 30 (3.37%) Software Engineer
16 28 (3.15%) AWS DevOps Engineer
16 28 (3.15%) Senior Backend Developer
Libraries, Frameworks & Software Standards
1 227 (25.53%) Kafka
2 149 (16.76%) Spring
3 145 (16.31%) REST
4 132 (14.85%) Elastic Stack
5 127 (14.29%) AngularJS
6 125 (14.06%) Node.js
7 116 (13.05%) .NET
8 114 (12.82%) Spring Boot
9 112 (12.60%) HTML
10 109 (12.26%) RESTful
11 95 (10.69%) RabbitMQ
12 92 (10.35%) Web Services
13 91 (10.24%) CSS
14 73 (8.21%) React
15 67 (7.54%) HTML5
16 64 (7.20%) JSON
17 60 (6.75%) Pandas
18 57 (6.41%) NumPy
19 51 (5.74%) Hibernate
20 50 (5.62%) OAuth
Miscellaneous
1 66 (7.42%) Greenfield Project
2 42 (4.72%) Foreign Exchange (FX)
3 35 (3.94%) Analytical Skills
4 32 (3.60%) Fintech
5 30 (3.37%) User Experience
6 26 (2.92%) Algorithms
7 20 (2.25%) Enterprise Software
8 16 (1.80%) Computer Science
9 14 (1.57%) Linux Command Line
10 11 (1.24%) Mobile App
11 10 (1.12%) Data Structures
11 10 (1.12%) Self-Motivation
12 9 (1.01%) Social Network
13 7 (0.79%) Derivative
13 7 (0.79%) Equities
14 6 (0.67%) Fixed Income
14 6 (0.67%) Grid Computing
14 6 (0.67%) Online Games
14 6 (0.67%) OTC Derivatives
14 6 (0.67%) Replication
Operating Systems
1 222 (24.97%) Linux
2 102 (11.47%) Unix
3 35 (3.94%) Windows
4 21 (2.36%) CentOS
5 15 (1.69%) Ubuntu
6 13 (1.46%) Red Hat Enterprise Linux
7 12 (1.35%) Android
8 7 (0.79%) Apple iOS
9 6 (0.67%) Windows Server
10 3 (0.34%) Mesosphere
11 2 (0.22%) CoreOS
12 1 (0.11%) Amazon Linux
12 1 (0.11%) Debian
12 1 (0.11%) RancherOS
Processes & Methodologies
1 360 (40.49%) Agile Software Development
2 269 (30.26%) DevOps
3 241 (27.11%) Microservices
4 217 (24.41%) TDD
5 155 (17.44%) Continuous Integration
6 132 (14.85%) BDD
7 106 (11.92%) Scrum
8 97 (10.91%) Software Engineering
9 93 (10.46%) Continuous Delivery
10 80 (9.00%) Open Source
11 72 (8.10%) Analytics
12 68 (7.65%) Test Automation
13 67 (7.54%) E-Commerce
14 62 (6.97%) Data Science
15 61 (6.86%) Unit Testing
16 54 (6.07%) Load Balancing
17 51 (5.74%) Mentoring
18 49 (5.51%) Problem-Solving
19 47 (5.29%) Configuration Management
19 47 (5.29%) Web Development
Programming Languages
1 379 (42.63%) Java
2 343 (38.58%) Python
3 230 (25.87%) JavaScript
4 168 (18.90%) SQL
5 165 (18.56%) Java 8
6 104 (11.70%) C#
7 96 (10.80%) Scala
8 83 (9.34%) Bash Shell
9 56 (6.30%) Ruby
10 43 (4.84%) Perl
11 42 (4.72%) TypeScript
12 37 (4.16%) PHP
13 36 (4.05%) Groovy
14 32 (3.60%) ES6
15 29 (3.26%) Go
16 23 (2.59%) Shell Script
16 23 (2.59%) T-SQL
17 12 (1.35%) C++
17 12 (1.35%) PL/SQL
18 10 (1.12%) Cypher
Qualifications
1 66 (7.42%) Security Cleared
2 47 (5.29%) SC Cleared
3 22 (2.47%) Degree
4 12 (1.35%) Computer Science Degree
5 7 (0.79%) Master's Degree
6 5 (0.56%) BPSS Clearance
6 5 (0.56%) DV Cleared
7 2 (0.22%) AWS Certification
7 2 (0.22%) PhD
8 1 (0.11%) ISEB
8 1 (0.11%) ISTQB
Quality Assurance & Compliance
1 40 (4.50%) QA
2 11 (1.24%) MiFID
3 4 (0.45%) EMIR
4 3 (0.34%) Data Quality
4 3 (0.34%) GDPR
5 1 (0.11%) ISO/IEC 27001
5 1 (0.11%) SLA
System Software
1 364 (40.94%) Docker
2 19 (2.14%) HDFS
3 12 (1.35%) NFS
4 10 (1.12%) Apache Flume
5 9 (1.01%) Postfix
5 9 (1.01%) Squid
5 9 (1.01%) vCloud
6 8 (0.90%) Virtual Machines
7 6 (0.67%) Apache ZooKeeper
8 5 (0.56%) VMware Infrastructure
9 4 (0.45%) KVM
10 3 (0.34%) Xen
11 2 (0.22%) Active Directory
11 2 (0.22%) etcd
11 2 (0.22%) flannel
Systems Management
1 186 (20.92%) Ansible
2 169 (19.01%) Kubernetes
3 152 (17.10%) Terraform
4 144 (16.20%) Kibana
5 116 (13.05%) logstash
6 89 (10.01%) Puppet
7 36 (4.05%) ZABBIX
8 34 (3.82%) Docker Swarm
8 34 (3.82%) Grafana
8 34 (3.82%) Hadoop YARN
9 29 (3.26%) Nagios
10 27 (3.04%) Opscode Chef
11 23 (2.59%) Consul
12 22 (2.47%) Rancher
13 18 (2.02%) Pingdom
13 18 (2.02%) Prometheus
13 18 (2.02%) Uchiwa
14 16 (1.80%) Graphite
14 16 (1.80%) ITRS Geneos
15 14 (1.57%) BladeLogic
Vendors
1 102 (11.47%) Splunk
2 62 (6.97%) Google
3 41 (4.61%) Microsoft
3 41 (4.61%) Oracle
4 26 (2.92%) Hortonworks
5 25 (2.81%) Cloudera
6 23 (2.59%) Adobe
6 23 (2.59%) New Relic
7 22 (2.47%) hybris
8 18 (2.02%) PagerDuty
9 14 (1.57%) AppDynamics
9 14 (1.57%) F5
9 14 (1.57%) VMware
10 12 (1.35%) NetApp
11 11 (1.24%) Atlassian
12 10 (1.12%) SaltStack
13 9 (1.01%) Sonatype
13 9 (1.01%) Sybase
13 9 (1.01%) Tableau
14 8 (0.90%) Salesforce.com