Period
to 16 August 2018

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for Elasticsearch skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Elasticsearch over the 6 months to 16 August 2018 with a comparison to the same period in the previous 2 years.

Elasticsearch
Central London > City of London
6 months to
16 Aug 2018
Same period 2017 Same period 2016
Rank 227 216 187
Rank change year-on-year -11 -29 +138
Permanent jobs citing Elasticsearch 129 125 210
As % of all permanent IT jobs advertised in the City of London 1.18% 1.23% 1.62%
As % of the Application Platforms category 6.76% 6.88% 8.33%
Number of salaries quoted 109 111 203
City of London median annual salary £67,500 £65,000 £65,000
Median salary % change year-on-year +3.85% - +8.33%
10th Percentile £41,850 £52,500 £42,550
90th Percentile £95,000 £77,500 £95,000
Central London median annual salary £67,500 £65,000 £62,500
% change year-on-year +3.85% +4.00% +8.70%

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

All Application Platform Skills
City of London
Permanent vacancies with a requirement for application platform skills 1,909 1,817 2,520
As % of all permanent IT jobs advertised in the City of London 17.48% 17.86% 19.46%
Number of salaries quoted 1,719 1,642 2,289
City of London median annual salary £60,000 £57,500 £55,000
Median salary % change year-on-year +4.35% +4.55% +4.76%
10th Percentile £36,250 £33,753 £32,500
90th Percentile £90,000 £85,000 £83,750
Central London median annual salary £60,000 £57,500 £55,000
% change year-on-year +4.35% +4.55% +4.76%

Elasticsearch
Job Vacancy Trend in the City of London

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

Job vacancy trend for Elasticsearch in the City of London

Elasticsearch
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Elasticsearch in the City of London.

Salary trend for Elasticsearch in the City of London

Elasticsearch
Salary Histogram in the City of London

The salary distribution of IT jobs citing Elasticsearch in the City of London over the 6 months to 16 August 2018.

Salary histogram for Elasticsearch in the City of London

For the 6 months to 16 August 2018, IT 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 permanent job ads across the City of London region with a requirement for Elasticsearch.

1 65 (50.39%) Agile Software Development
2 58 (44.96%) Java
3 51 (39.53%) Python
3 51 (39.53%) Microservices
4 50 (38.76%) Amazon AWS
5 47 (36.43%) Docker
6 45 (34.88%) SQL
7 40 (31.01%) Linux
8 36 (27.91%) MongoDB
9 33 (25.58%) DevOps
10 32 (24.81%) Jenkins
11 31 (24.03%) Microsoft Azure
12 30 (23.26%) Ansible
13 28 (21.71%) TDD
14 27 (20.93%) REST
15 26 (20.16%) Opscode Chef
15 26 (20.16%) Kubernetes
15 26 (20.16%) JavaScript
15 26 (20.16%) Hadoop
16 24 (18.60%) Ruby
16 24 (18.60%) Finance
16 24 (18.60%) Problem-Solving
16 24 (18.60%) Apache Spark
17 23 (17.83%) Spring
18 22 (17.05%) Test Automation
18 22 (17.05%) SQL Server
19 21 (16.28%) PostgreSQL
19 21 (16.28%) Continuous Integration
19 21 (16.28%) Terraform
20 20 (15.50%) Google Cloud Platform

Elasticsearch
Co-occurring IT Skills in the City of 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 24 (18.60%) Apache Spark
2 15 (11.63%) Apache
3 10 (7.75%) nginx
4 4 (3.10%) Apache Solr
4 4 (3.10%) CMS
5 3 (2.33%) Confluence
5 3 (2.33%) WordPress
6 2 (1.55%) uWSGI
6 2 (1.55%) WebSphere
7 1 (0.78%) JBoss
7 1 (0.78%) NServiceBus
7 1 (0.78%) Tomcat
7 1 (0.78%) WebLogic
Applications
1 11 (8.53%) Microsoft Office
2 4 (3.10%) Microsoft Excel
Business Applications
1 1 (0.78%) Salesforce.com CRM
Cloud Services
1 50 (38.76%) Amazon AWS
2 31 (24.03%) Microsoft Azure
3 20 (15.50%) Google Cloud Platform
4 18 (13.95%) AWS CloudFormation
5 15 (11.63%) Amazon EC2
6 9 (6.98%) Amazon S3
7 8 (6.20%) Cloud Computing
7 8 (6.20%) Serverless
8 6 (4.65%) Amazon SQS
8 6 (4.65%) AWS Lambda
8 6 (4.65%) PaaS
9 5 (3.88%) Amazon CloudWatch
9 5 (3.88%) GitHub
10 4 (3.10%) Amazon ElastiCache
10 4 (3.10%) SaaS
11 3 (2.33%) Amazon EMR
11 3 (2.33%) AWS OpsWorks
11 3 (2.33%) IaaS
12 2 (1.55%) CloudFront
12 2 (1.55%) Route 53
Communications & Networking
1 15 (11.63%) DNS
1 15 (11.63%) TCP/IP
2 2 (1.55%) Internet
2 2 (1.55%) SMS
3 1 (0.78%) Cisco ASA
3 1 (0.78%) DHCP
3 1 (0.78%) SSL
3 1 (0.78%) VPN
Database & Business Intelligence
1 36 (27.91%) MongoDB
2 26 (20.16%) Hadoop
3 22 (17.05%) SQL Server
4 21 (16.28%) PostgreSQL
5 20 (15.50%) NoSQL
6 19 (14.73%) MySQL
7 17 (13.18%) Big Data
8 14 (10.85%) Relational Database
9 10 (7.75%) Amazon DynamoDB
9 10 (7.75%) Amazon RDS
10 6 (4.65%) Text Mining
11 5 (3.88%) Amazon Redshift
11 5 (3.88%) Neo4j
11 5 (3.88%) Redis
12 3 (2.33%) BigQuery
13 2 (1.55%) HBase
13 2 (1.55%) MarkLogic
13 2 (1.55%) OpenTSDB
13 2 (1.55%) SAP HANA
13 2 (1.55%) SQL Server 2012
Development Applications
1 32 (24.81%) Jenkins
2 20 (15.50%) Git (software)
3 17 (13.18%) JIRA
4 9 (6.98%) Jasmine
5 8 (6.20%) Protractor
5 8 (6.20%) Visual Studio
6 7 (5.43%) webpack
7 5 (3.88%) CircleCI
8 4 (3.10%) Bitbucket
8 4 (3.10%) NUnit
8 4 (3.10%) TeamCity
9 3 (2.33%) Codeship
9 3 (2.33%) gulp
9 3 (2.33%) Mocha
9 3 (2.33%) RSpec
9 3 (2.33%) Selenium
9 3 (2.33%) Sublime Text
9 3 (2.33%) Visual Studio Code
9 3 (2.33%) WebDriver
10 2 (1.55%) git-flow
General
1 24 (18.60%) Finance
2 16 (12.40%) Retail
3 10 (7.75%) Pharmaceutical
4 6 (4.65%) Law
5 4 (3.10%) Legal
5 4 (3.10%) Publishing
6 2 (1.55%) Automotive
6 2 (1.55%) Billing
6 2 (1.55%) Financial Institution
6 2 (1.55%) Front Office
7 1 (0.78%) Digital Economy
Job Titles
1 69 (53.49%) Developer
2 30 (23.26%) Java Developer
3 17 (13.18%) Senior Developer
4 14 (10.85%) Python Developer
5 12 (9.30%) AWS DevOps
6 11 (8.53%) Applications Support
6 11 (8.53%) AWS Engineer
6 11 (8.53%) DevOps Engineer
7 9 (6.98%) Cloud Engineer
7 9 (6.98%) Scala Developer
8 8 (6.20%) Java Engineer
8 8 (6.20%) Support Engineer
9 7 (5.43%) Apache Spark Developer
9 7 (5.43%) Applications Engineer
9 7 (5.43%) Applications Support Engineer
9 7 (5.43%) Hadoop Developer
9 7 (5.43%) Java Hadoop Developer
9 7 (5.43%) Lead Developer
9 7 (5.43%) Senior DevOps
9 7 (5.43%) Senior DevOps Engineer
Libraries, Frameworks & Software Standards
1 27 (20.93%) REST
2 23 (17.83%) Spring
3 19 (14.73%) CSS
3 19 (14.73%) HTML
4 18 (13.95%) React
5 17 (13.18%) Django
6 16 (12.40%) Kafka
7 15 (11.63%) AngularJS
8 14 (10.85%) JSON
8 14 (10.85%) Node.js
8 14 (10.85%) XML
9 13 (10.08%) RESTful
10 12 (9.30%) RabbitMQ
10 12 (9.30%) Web Services
11 10 (7.75%) .NET
11 10 (7.75%) Spring Boot
12 9 (6.98%) Flask
12 9 (6.98%) Sass
13 8 (6.20%) Akka
14 7 (5.43%) Twitter Bootstrap
Miscellaneous
1 19 (14.73%) User Experience
2 14 (10.85%) Greenfield Project
3 12 (9.30%) Algorithms
4 10 (7.75%) Analytical Skills
4 10 (7.75%) Computer Science
4 10 (7.75%) Data Structures
5 5 (3.88%) Life Science
5 5 (3.88%) Mobile App
6 4 (3.10%) Blog
6 4 (3.10%) Fintech
7 3 (2.33%) Linux Command Line
7 3 (2.33%) Smartphone
7 3 (2.33%) Social Media
8 2 (1.55%) Cloud Native
8 2 (1.55%) Enterprise Cloud
8 2 (1.55%) Enterprise Software
8 2 (1.55%) Management Information System
8 2 (1.55%) Market Risk
8 2 (1.55%) Video\Live Streaming
9 1 (0.78%) Music Streaming
Operating Systems
1 40 (31.01%) Linux
2 16 (12.40%) Windows
3 3 (2.33%) Ubuntu
4 2 (1.55%) Android
4 2 (1.55%) Apple iOS
4 2 (1.55%) Debian
5 1 (0.78%) DC/OS
5 1 (0.78%) Unix
5 1 (0.78%) Windows Server
Processes & Methodologies
1 65 (50.39%) Agile Software Development
2 51 (39.53%) Microservices
3 33 (25.58%) DevOps
4 28 (21.71%) TDD
5 24 (18.60%) Problem-Solving
6 22 (17.05%) Test Automation
7 21 (16.28%) Continuous Integration
8 20 (15.50%) Software Engineering
9 19 (14.73%) E-Commerce
10 18 (13.95%) Analytics
10 18 (13.95%) Artificial Intelligence
11 17 (13.18%) Configuration Management
11 17 (13.18%) Scrum
12 14 (10.85%) Machine Learning
12 14 (10.85%) Web Development
13 13 (10.08%) BDD
13 13 (10.08%) Open Source
14 12 (9.30%) ITIL
14 12 (9.30%) Mentoring
15 11 (8.53%) OO
Programming Languages
1 58 (44.96%) Java
2 51 (39.53%) Python
3 45 (34.88%) SQL
4 26 (20.16%) JavaScript
5 24 (18.60%) Ruby
6 16 (12.40%) C#
7 14 (10.85%) PowerShell
8 13 (10.08%) Scala
9 12 (9.30%) Java 8
9 12 (9.30%) Perl
10 11 (8.53%) PHP
11 9 (6.98%) PL/SQL
12 7 (5.43%) Bash Shell
13 6 (4.65%) ES6
14 5 (3.88%) R
15 4 (3.10%) Go
15 4 (3.10%) Kotlin
15 4 (3.10%) VB
16 3 (2.33%) ES7
16 3 (2.33%) T-SQL
Qualifications
1 9 (6.98%) Degree
2 2 (1.55%) AWS Certification
2 2 (1.55%) PhD
2 2 (1.55%) Security Cleared
3 1 (0.78%) DV Cleared
3 1 (0.78%) RHCE
Quality Assurance & Compliance
1 18 (13.95%) GCP
2 10 (7.75%) QA
3 5 (3.88%) Data Quality
4 1 (0.78%) GDPR
System Software
1 47 (36.43%) Docker
2 3 (2.33%) KVM
2 3 (2.33%) Varnish
3 2 (1.55%) Apache Flume
3 2 (1.55%) HDFS
3 2 (1.55%) QEMU
3 2 (1.55%) VMware Infrastructure
3 2 (1.55%) vSphere
3 2 (1.55%) Xen
4 1 (0.78%) Apache ZooKeeper
4 1 (0.78%) GlusterFS
4 1 (0.78%) Virtual Machines
Systems Management
1 30 (23.26%) Ansible
2 26 (20.16%) Kubernetes
2 26 (20.16%) Opscode Chef
3 21 (16.28%) Terraform
4 15 (11.63%) Kibana
5 14 (10.85%) Nagios
5 14 (10.85%) Puppet
6 10 (7.75%) logstash
7 9 (6.98%) Graphite
7 9 (6.98%) Mesos
8 2 (1.55%) Grafana
8 2 (1.55%) HAProxy
9 1 (0.78%) Check_MK
9 1 (0.78%) Cobbler
9 1 (0.78%) Consul
9 1 (0.78%) Prometheus
9 1 (0.78%) rkt
9 1 (0.78%) Rsyslog
9 1 (0.78%) Single Sign-On
9 1 (0.78%) vCenter Server
Vendors
1 11 (8.53%) ServiceNow
2 8 (6.20%) Oracle
2 8 (6.20%) VMware
3 7 (5.43%) Capita
3 7 (5.43%) New Relic
4 6 (4.65%) Splunk
5 5 (3.88%) Google
6 4 (3.10%) Atlassian
7 3 (2.33%) Microsoft
8 2 (1.55%) AppDynamics
8 2 (1.55%) Cloudera
8 2 (1.55%) Facebook
8 2 (1.55%) LexisNexis
8 2 (1.55%) SaltStack
8 2 (1.55%) SAP
9 1 (0.78%) Databricks
9 1 (0.78%) F5
9 1 (0.78%) Hortonworks
9 1 (0.78%) MapR
9 1 (0.78%) Talend