Period
to 14 August 2018

The following table provides summary statistics for contract job vacancies advertised in London with a requirement for logstash skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited logstash over the 6 months to 14 August 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.

logstash
England > London
6 months to
14 Aug 2018
Same period 2017 Same period 2016
Rank 469 388 392
Rank change year-on-year -81 +4 +154
Contract jobs citing logstash 158 220 257
As % of all contract IT jobs advertised in London 0.35% 0.52% 0.57%
As % of the Systems Management category 2.41% 4.25% 4.84%
Number of daily rates quoted 118 145 138
London median daily rate £575 £525 £475
Median daily rate % change year-on-year +9.52% +10.53% -5.00%
10th Percentile £475 £411 £365
90th Percentile £719 £600 £593
England median daily rate £550 £500 £475
% change year-on-year +10.00% +5.26% -5.00%
Number of hourly rates quoted 1 5 2
London median hourly rate £65.00 £47.00 £51.13
Median hourly rate % change year-on-year +38.30% -8.07% -
10th Percentile £62.50 £42.05 £47.01
90th Percentile £67.50 £47.00 £54.34
England median hourly rate £65.00 £47.00 £48.50
% change year-on-year +38.30% -3.09% -

logstash is in the Systems Management 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 systems management skills.

All Systems Management Skills
London
Contract vacancies with a requirement for systems management skills 6,558 5,173 5,314
As % of all contract IT jobs advertised in London 14.38% 12.15% 11.69%
Number of daily rates quoted 4,855 3,712 3,718
London median daily rate £525 £500 £475
Median daily rate % change year-on-year +5.00% +5.26% +11.76%
10th Percentile £313 £313 £309
90th Percentile £675 £638 £620
England median daily rate £490 £475 £438
% change year-on-year +3.16% +8.57% +9.38%
Number of hourly rates quoted 87 40 30
London median hourly rate £22.95 £26.05 £19.00
Median hourly rate % change year-on-year -11.91% +37.12% -5.00%
10th Percentile £14.80 £12.45 £14.36
90th Percentile £54.78 £50.52 £44.21
England median hourly rate £19.25 £17.45 £21.75
% change year-on-year +10.35% -19.79% +6.10%

logstash
Job Vacancy Trend in London

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

Job vacancy trend for logstash in London

logstash
Contractor Daily Rate Trend in London

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

Contractor daily rate trend for logstash in London

logstash
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing logstash in London over the 6 months to 14 August 2018.

Contractor daily rate histogram for logstash in London

logstash
Contractor Hourly Rate Trend in London

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

Contractor hourly rate trend for logstash in London

logstash
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 logstash within the London region over the 6 months to 14 August 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 -17 30 £600 +20.00% 6
South London -45 23 £575 +9.52%
West London -42 4 £533 +1.43% 4
East London -22 3 - - 2
logstash
England

For the 6 months to 14 August 2018, IT contractor jobs citing logstash 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 logstash.

1 137 (86.71%) Elastic Stack
2 133 (84.18%) Kibana
3 129 (81.65%) DevOps
4 115 (72.78%) Elasticsearch
5 102 (64.56%) Linux
6 92 (58.23%) Python
6 92 (58.23%) Agile Software Development
7 88 (55.70%) Java
8 86 (54.43%) Amazon AWS
9 84 (53.16%) Jenkins
10 80 (50.63%) Puppet
11 79 (50.00%) Git (software)
11 79 (50.00%) Docker
12 73 (46.20%) Ansible
13 70 (44.30%) Continuous Integration
14 66 (41.77%) Microservices
15 65 (41.14%) Bash Shell
16 63 (39.87%) Kubernetes
17 60 (37.97%) Terraform
18 57 (36.08%) Ruby
19 54 (34.18%) MongoDB
20 46 (29.11%) Load Balancing
20 46 (29.11%) Artifactory
21 45 (28.48%) Grafana
22 44 (27.85%) MySQL
23 43 (27.22%) PostgreSQL
24 40 (25.32%) Perl
25 39 (24.68%) Sensu
26 37 (23.42%) Configuration Management
26 37 (23.42%) nginx

logstash
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
1 115 (72.78%) Elasticsearch
2 37 (23.42%) nginx
3 32 (20.25%) Apache
4 22 (13.92%) Tomcat
5 18 (11.39%) Adobe Experience Manager
6 9 (5.70%) Confluence
7 8 (5.06%) Apache Spark
8 7 (4.43%) IIS
9 6 (3.80%) Apache Solr
9 6 (3.80%) IPython
9 6 (3.80%) Jupyter
9 6 (3.80%) WebSphere
10 5 (3.16%) Jetty
10 5 (3.16%) Mongrel
11 2 (1.27%) Alfresco
11 2 (1.27%) JBoss
12 1 (0.63%) Mule
12 1 (0.63%) Oracle SOA Suite
Applications
1 1 (0.63%) HipChat
Business Applications
1 1 (0.63%) BusinessWorks
Cloud Services
1 86 (54.43%) Amazon AWS
2 34 (21.52%) Amazon EC2
3 33 (20.89%) Amazon S3
4 32 (20.25%) GitHub
5 26 (16.46%) Amazon ELB
6 21 (13.29%) Microsoft Azure
7 18 (11.39%) Cloud Computing
8 15 (9.49%) Virtual Private Cloud
9 11 (6.96%) Google Cloud Platform
10 9 (5.70%) Amazon CloudWatch
10 9 (5.70%) Route 53
10 9 (5.70%) Sauce Labs
11 8 (5.06%) AWS CloudFormation
12 6 (3.80%) Sumo Logic
13 5 (3.16%) Google App Engine
13 5 (3.16%) Rackspace Cloud
14 3 (1.90%) Datadog
15 2 (1.27%) IaaS
15 2 (1.27%) OpenShift
15 2 (1.27%) SaaS
Communications & Networking
1 30 (18.99%) DNS
1 30 (18.99%) SSL
2 22 (13.92%) Firewall
3 21 (13.29%) TCP/IP
4 20 (12.66%) HTTP
5 13 (8.23%) Internet
6 8 (5.06%) Calico
7 7 (4.43%) OpenLDAP
7 7 (4.43%) OpenVPN
7 7 (4.43%) SSH
8 1 (0.63%) SNMP
8 1 (0.63%) VPN
Database & Business Intelligence
1 54 (34.18%) MongoDB
2 44 (27.85%) MySQL
3 43 (27.22%) PostgreSQL
4 19 (12.03%) InfluxDB
5 17 (10.76%) Hadoop
6 16 (10.13%) NoSQL
7 12 (7.59%) Big Data
8 8 (5.06%) Amazon RDS
8 8 (5.06%) Apache Hive
8 8 (5.06%) HBase
9 5 (3.16%) Couchbase
9 5 (3.16%) Presto
9 5 (3.16%) Relational Database
9 5 (3.16%) SQL Server
10 3 (1.90%) Spark SQL
10 3 (1.90%) Sqoop
11 2 (1.27%) Apache Cassandra
11 2 (1.27%) Data Lake
11 2 (1.27%) Data Warehouse
11 2 (1.27%) Oracle Database
Development Applications
1 84 (53.16%) Jenkins
2 79 (50.00%) Git (software)
3 46 (29.11%) Artifactory
4 35 (22.15%) Sonatype Nexus
5 25 (15.82%) Bitbucket
5 25 (15.82%) Cucumber
6 21 (13.29%) Maven
7 17 (10.76%) JUnit
8 15 (9.49%) GitLab
9 14 (8.86%) JIRA
10 13 (8.23%) SoapUI
10 13 (8.23%) Vagrant
11 12 (7.59%) Ant
11 12 (7.59%) JMeter
12 11 (6.96%) IntelliJ
12 11 (6.96%) Mercurial
12 11 (6.96%) Mockito
13 9 (5.70%) Burp Suite
13 9 (5.70%) Protractor
13 9 (5.70%) WebDriver
General
1 21 (13.29%) Banking
2 11 (6.96%) Finance
3 10 (6.33%) Front Office
3 10 (6.33%) Marketing
4 7 (4.43%) Advertising
5 6 (3.80%) Manufacturing
5 6 (3.80%) Publishing
6 2 (1.27%) Financial Institution
6 2 (1.27%) Games
7 1 (0.63%) Digital Economy
7 1 (0.63%) Electronics
7 1 (0.63%) Retail
7 1 (0.63%) Telecoms
Job Titles
1 79 (50.00%) DevOps Engineer
2 32 (20.25%) AWS DevOps
3 31 (19.62%) AWS Engineer
4 30 (18.99%) AWS DevOps Engineer
5 25 (15.82%) Developer
6 18 (11.39%) Java Developer
7 12 (7.59%) Lead DevOps
7 12 (7.59%) Senior DevOps
8 11 (6.96%) Kubernetes Engineer
9 10 (6.33%) Operations Engineer
9 10 (6.33%) Senior DevOps Engineer
10 9 (5.70%) Agile Tester
10 9 (5.70%) Tester
11 8 (5.06%) Big Data Engineer
11 8 (5.06%) Linux/Unix DevOps
12 7 (4.43%) Lead DevOps Engineer
12 7 (4.43%) Linux Support
13 6 (3.80%) Applications Support
13 6 (3.80%) Deployment Engineer
13 6 (3.80%) Python Engineer
Libraries, Frameworks & Software Standards
1 137 (86.71%) Elastic Stack
2 39 (24.68%) Sensu
3 31 (19.62%) RESTful
4 23 (14.56%) Web Services
5 22 (13.92%) Kafka
5 22 (13.92%) LEMP Stack
5 22 (13.92%) Spring Boot
6 19 (12.03%) Dropwizard
6 19 (12.03%) RabbitMQ
6 19 (12.03%) Spring
7 18 (11.39%) ActiveMQ
8 12 (7.59%) AngularJS
9 10 (6.33%) Java EE
9 10 (6.33%) JSON
9 10 (6.33%) XML
10 8 (5.06%) LAMP
10 8 (5.06%) OAuth
10 8 (5.06%) REST
10 8 (5.06%) SAML
11 7 (4.43%) MCollective
Miscellaneous
1 22 (13.92%) Linux Command Line
2 13 (8.23%) Analytical Skills
3 10 (6.33%) Greenfield Project
4 5 (3.16%) Public Cloud
4 5 (3.16%) User Experience
5 3 (1.90%) Computer Science
5 3 (1.90%) Foreign Exchange (FX)
6 2 (1.27%) Derivative
6 2 (1.27%) Enterprise Software
6 2 (1.27%) Equity Derivative
6 2 (1.27%) Fixed Income
6 2 (1.27%) Management Information System
7 1 (0.63%) CMDB
7 1 (0.63%) FMCG
7 1 (0.63%) Mobile App
7 1 (0.63%) Replication
Operating Systems
1 102 (64.56%) Linux
2 34 (21.52%) Unix
3 25 (15.82%) Windows
4 23 (14.56%) CentOS
5 14 (8.86%) Red Hat Enterprise Linux
6 7 (4.43%) CoreOS
6 7 (4.43%) Debian
6 7 (4.43%) Ubuntu
7 5 (3.16%) Fedora
8 3 (1.90%) Android
8 3 (1.90%) Apple iOS
8 3 (1.90%) Windows Server
Processes & Methodologies
1 129 (81.65%) DevOps
2 92 (58.23%) Agile Software Development
3 70 (44.30%) Continuous Integration
4 66 (41.77%) Microservices
5 46 (29.11%) Load Balancing
6 37 (23.42%) Configuration Management
7 32 (20.25%) Deployment Automation
8 28 (17.72%) BDD
8 28 (17.72%) Continuous Delivery
8 28 (17.72%) Open Source
8 28 (17.72%) TDD
9 26 (16.46%) Test Automation
10 21 (13.29%) E-Commerce
10 21 (13.29%) Task Automation
11 19 (12.03%) Performance Measurement
12 18 (11.39%) Content Management
13 17 (10.76%) Kanban
14 16 (10.13%) Scrum
15 13 (8.23%) Protective Monitoring
16 12 (7.59%) Analytics
Programming Languages
1 92 (58.23%) Python
2 88 (55.70%) Java
3 65 (41.14%) Bash Shell
4 57 (36.08%) Ruby
5 40 (25.32%) Perl
6 34 (21.52%) JavaScript
7 31 (19.62%) Groovy
8 25 (15.82%) SQL
9 22 (13.92%) Shell Script
10 20 (12.66%) Go
10 20 (12.66%) Scala
11 8 (5.06%) Kotlin
11 8 (5.06%) PowerShell
12 5 (3.16%) Java 8
13 3 (1.90%) C#
13 3 (1.90%) PL/SQL
14 2 (1.27%) C++
Qualifications
1 34 (21.52%) Security Cleared
2 33 (20.89%) SC Cleared
3 2 (1.27%) Degree
3 2 (1.27%) DV Cleared
4 1 (0.63%) AWS Certification
4 1 (0.63%) BPSS Clearance
4 1 (0.63%) Computer Science Degree
4 1 (0.63%) CTC Cleared
4 1 (0.63%) Master's Degree
Quality Assurance & Compliance
1 6 (3.80%) GCP
1 6 (3.80%) QA
System Software
1 79 (50.00%) Docker
2 8 (5.06%) Apache ZooKeeper
3 7 (4.43%) etcd
3 7 (4.43%) flannel
3 7 (4.43%) Postfix
3 7 (4.43%) Squid
3 7 (4.43%) vCloud
4 6 (3.80%) Virtual Machines
5 5 (3.16%) KVM
5 5 (3.16%) VirtualBox
5 5 (3.16%) VMware Infrastructure
5 5 (3.16%) Xen
Systems Management
1 133 (84.18%) Kibana
2 80 (50.63%) Puppet
3 73 (46.20%) Ansible
4 63 (39.87%) Kubernetes
5 60 (37.97%) Terraform
6 45 (28.48%) Grafana
7 31 (19.62%) HAProxy
7 31 (19.62%) ZABBIX
8 30 (18.99%) Nagios
9 18 (11.39%) Pingdom
9 18 (11.39%) Uchiwa
10 16 (10.13%) Prometheus
11 12 (7.59%) Sysdig
12 10 (6.33%) Opscode Chef
13 8 (5.06%) Fluentd
14 7 (4.43%) Docker Swarm
14 7 (4.43%) Host Intrusion Detection System
14 7 (4.43%) Network Intrusion Detection System
14 7 (4.43%) Rancher
14 7 (4.43%) rkt
Vendors
1 25 (15.82%) New Relic
1 25 (15.82%) Splunk
2 24 (15.19%) AppDynamics
3 20 (12.66%) hybris
4 18 (11.39%) Adobe
4 18 (11.39%) PagerDuty
5 14 (8.86%) Google
6 12 (7.59%) VMware
7 11 (6.96%) Hortonworks
8 8 (5.06%) Microsoft
9 7 (4.43%) Oracle
9 7 (4.43%) Red Hat
9 7 (4.43%) Sonatype
10 5 (3.16%) Perforce
10 5 (3.16%) Rackspace
10 5 (3.16%) SAP
11 3 (1.90%) Cloudera
11 3 (1.90%) SaltStack
11 3 (1.90%) TIBCO
12 2 (1.27%) Dynatrace