Period
to 22 October 2018

The following table provides summary statistics for contract job vacancies advertised in the City of 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 22 October 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
Central London > City of London
6 months to
22 Oct 2018
Same period 2017 Same period 2016
Rank 239 232 233
Rank change year-on-year -7 +1 +44
Contract jobs citing logstash 19 15 15
As % of all contract IT jobs advertised in the City of London 0.27% 0.22% 0.23%
As % of the Systems Management category 1.66% 1.92% 1.93%
Number of daily rates quoted 12 15 15
City of London median daily rate £550 £475 £500
Median daily rate % change year-on-year +15.79% -5.00% -
10th Percentile £478 £416 £415
90th Percentile £626 £633 £640
Central London median daily rate £575 £475 £481
% change year-on-year +21.05% -1.30% +1.32%
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

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 the City of London with a requirement for systems management skills.

All Systems Management Skills
City of London
Contract vacancies with a requirement for systems management skills 1,142 782 776
As % of all contract IT jobs advertised in the City of London 16.31% 11.40% 11.71%
Number of daily rates quoted 923 629 616
City of London median daily rate £525 £505 £475
Median daily rate % change year-on-year +3.96% +6.32% +5.56%
10th Percentile £313 £319 £318
90th Percentile £675 £663 £625
Central London median daily rate £525 £500 £475
% change year-on-year +5.00% +5.26% +5.56%
Number of hourly rates quoted 26 4 9
City of London median hourly rate £17.50 £22.25 £27.50
Median hourly rate % change year-on-year -21.35% -19.09% +61.76%
10th Percentile £13.31 £16.00 £20.60
90th Percentile £25.50 £27.50 £56.75
Central London median hourly rate £18.10 £19.00 £27.50
% change year-on-year -4.74% -30.91% +61.76%

logstash
Job Vacancy Trend in the City of London

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

Job vacancy trend for logstash in the City of London

logstash
Contractor Daily Rate Trend in the City of London

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

Contractor daily rate trend for logstash in the City of London

logstash
Contract Job Locations in the City of 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 City of London region over the 6 months to 22 October 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
London Bridge - 1 £620 -
logstash
Central London

For the 6 months to 22 October 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 City of London region with a requirement for logstash.

1 18 (94.74%) Elasticsearch
1 18 (94.74%) Kibana
1 18 (94.74%) Elastic Stack
2 15 (78.95%) DevOps
2 15 (78.95%) Java
3 12 (63.16%) Agile Software Development
3 12 (63.16%) Microservices
4 10 (52.63%) Docker
4 10 (52.63%) Jenkins
4 10 (52.63%) Linux
4 10 (52.63%) Git (software)
5 9 (47.37%) Python
5 9 (47.37%) SQL
5 9 (47.37%) Unix
5 9 (47.37%) Grafana
6 8 (42.11%) Spring
6 8 (42.11%) Continuous Integration
6 8 (42.11%) Kanban
7 7 (36.84%) RESTful
7 7 (36.84%) Scala
7 7 (36.84%) Cucumber
7 7 (36.84%) BDD
7 7 (36.84%) TDD
7 7 (36.84%) IntelliJ
7 7 (36.84%) Kubernetes
8 6 (31.58%) Shell Script
8 6 (31.58%) Bash Shell
8 6 (31.58%) High Availability
8 6 (31.58%) Splunk
9 5 (26.32%) Kafka

logstash
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 18 (94.74%) Elasticsearch
2 4 (21.05%) Apache
3 3 (15.79%) Adobe Experience Manager
4 2 (10.53%) Apache Spark
4 2 (10.53%) Confluence
5 1 (5.26%) JBoss
Cloud Services
1 5 (26.32%) Amazon AWS
1 5 (26.32%) Amazon EC2
2 4 (21.05%) GitHub
3 3 (15.79%) Amazon S3
4 2 (10.53%) Amazon ELB
4 2 (10.53%) Google Cloud Platform
5 1 (5.26%) Amazon CloudWatch
5 1 (5.26%) Amazon ElastiCache
5 1 (5.26%) AWS CloudFormation
5 1 (5.26%) Microsoft Azure
5 1 (5.26%) Route 53
5 1 (5.26%) Virtual Private Cloud
Communications & Networking
1 2 (10.53%) SSL
2 1 (5.26%) AMQP
2 1 (5.26%) BGP
2 1 (5.26%) Calico
2 1 (5.26%) HTTP
2 1 (5.26%) IPFIX
2 1 (5.26%) Junos
2 1 (5.26%) MPLS
2 1 (5.26%) MQTT
2 1 (5.26%) MRTG
2 1 (5.26%) OSPF
2 1 (5.26%) SNMP
2 1 (5.26%) TACACS
2 1 (5.26%) VPN
Database & Business Intelligence
1 5 (26.32%) Couchbase
1 5 (26.32%) NoSQL
2 4 (21.05%) MySQL
3 3 (15.79%) InfluxDB
3 3 (15.79%) MongoDB
4 2 (10.53%) Apache Hive
4 2 (10.53%) Big Data
4 2 (10.53%) Hadoop
4 2 (10.53%) HBase
4 2 (10.53%) Presto
4 2 (10.53%) Redis
4 2 (10.53%) Relational Database
4 2 (10.53%) Spark SQL
4 2 (10.53%) SQL Server
4 2 (10.53%) Sqoop
5 1 (5.26%) PostgreSQL
5 1 (5.26%) SQLite
Development Applications
1 10 (52.63%) Git (software)
1 10 (52.63%) Jenkins
2 7 (36.84%) Cucumber
2 7 (36.84%) IntelliJ
3 5 (26.32%) JUnit
3 5 (26.32%) Mockito
4 4 (21.05%) JIRA
5 2 (10.53%) Artifactory
5 2 (10.53%) Bitbucket
5 2 (10.53%) Eclipse
5 2 (10.53%) GitLab
5 2 (10.53%) Gradle
5 2 (10.53%) JMeter
5 2 (10.53%) Maven
5 2 (10.53%) NeoLoad
5 2 (10.53%) Selenium
5 2 (10.53%) SoapUI
5 2 (10.53%) Sonatype Nexus
6 1 (5.26%) Robot Framework
General
1 4 (21.05%) Banking
1 4 (21.05%) Finance
2 3 (15.79%) Marketing
2 3 (15.79%) Publishing
Job Titles
1 10 (52.63%) Developer
2 8 (42.11%) Java Developer
3 4 (21.05%) DevOps Engineer
4 2 (10.53%) AWS DevOps
4 2 (10.53%) AWS DevOps Engineer
4 2 (10.53%) AWS Engineer
5 1 (5.26%) Administrator
5 1 (5.26%) Automation Engineer
5 1 (5.26%) Big Data Developer
5 1 (5.26%) Big Data Engineer
5 1 (5.26%) Cloud Engineer
5 1 (5.26%) Consultant
5 1 (5.26%) Data Engineer
5 1 (5.26%) DevOps Consultant
5 1 (5.26%) Linux Administrator
5 1 (5.26%) Linux Systems Administrator
5 1 (5.26%) Systems Administrator
Libraries, Frameworks & Software Standards
1 18 (94.74%) Elastic Stack
2 8 (42.11%) Spring
3 7 (36.84%) RESTful
4 5 (26.32%) Dropwizard
4 5 (26.32%) Kafka
4 5 (26.32%) Spring Boot
5 3 (15.79%) JSON
5 3 (15.79%) REST
5 3 (15.79%) Sensu
5 3 (15.79%) XML
6 2 (10.53%) ActiveMQ
6 2 (10.53%) AngularJS
6 2 (10.53%) CSS
6 2 (10.53%) Hibernate
6 2 (10.53%) HTML
6 2 (10.53%) JMS
6 2 (10.53%) JPA
6 2 (10.53%) Sass
6 2 (10.53%) Spark Streaming
6 2 (10.53%) Spring Batch
Miscellaneous
1 2 (10.53%) Self-Motivation
2 1 (5.26%) Derivative
2 1 (5.26%) Equity Derivative
2 1 (5.26%) Fixed Income
2 1 (5.26%) Foreign Exchange (FX)
2 1 (5.26%) Greenfield Project
2 1 (5.26%) Linux Command Line
Operating Systems
1 10 (52.63%) Linux
2 9 (47.37%) Unix
3 1 (5.26%) CentOS
3 1 (5.26%) Debian
3 1 (5.26%) Red Hat Enterprise Linux
3 1 (5.26%) Ubuntu
Processes & Methodologies
1 15 (78.95%) DevOps
2 12 (63.16%) Agile Software Development
2 12 (63.16%) Microservices
3 8 (42.11%) Continuous Integration
3 8 (42.11%) Kanban
4 7 (36.84%) BDD
4 7 (36.84%) TDD
5 6 (31.58%) High Availability
6 5 (26.32%) Deployment Automation
6 5 (26.32%) Domain-Driven Design
6 5 (26.32%) Pair Programming
7 4 (21.05%) Scrum
8 3 (15.79%) Analytics
8 3 (15.79%) Content Management
8 3 (15.79%) Continuous Deployment
8 3 (15.79%) Continuous Improvement
8 3 (15.79%) Digital Marketing
8 3 (15.79%) E-Commerce
9 2 (10.53%) Data Modelling
9 2 (10.53%) ETL
Programming Languages
1 15 (78.95%) Java
2 9 (47.37%) Python
2 9 (47.37%) SQL
3 7 (36.84%) Scala
4 6 (31.58%) Bash Shell
4 6 (31.58%) Shell Script
5 5 (26.32%) Groovy
5 5 (26.32%) JavaScript
5 5 (26.32%) Perl
5 5 (26.32%) Ruby
6 2 (10.53%) PL/SQL
7 1 (5.26%) Bourne shell
7 1 (5.26%) Go
7 1 (5.26%) PHP
7 1 (5.26%) XPath
Quality Assurance & Compliance
1 3 (15.79%) QA
System Software
1 10 (52.63%) Docker
2 1 (5.26%) KVM
2 1 (5.26%) VMware Infrastructure
Systems Management
1 18 (94.74%) Kibana
2 9 (47.37%) Grafana
3 7 (36.84%) Kubernetes
4 5 (26.32%) Puppet
5 4 (21.05%) Ansible
5 4 (21.05%) Nagios
5 4 (21.05%) Terraform
5 4 (21.05%) ZABBIX
6 3 (15.79%) Graphite
6 3 (15.79%) Pingdom
6 3 (15.79%) Uchiwa
7 2 (10.53%) collectd
7 2 (10.53%) Hadoop YARN
7 2 (10.53%) Opscode Chef
7 2 (10.53%) Prometheus
8 1 (5.26%) Cacti
8 1 (5.26%) Icinga
8 1 (5.26%) OpenNMS
8 1 (5.26%) Salt
8 1 (5.26%) StatsD
Vendors
1 6 (31.58%) Splunk
2 5 (26.32%) AppDynamics
3 3 (15.79%) Adobe
3 3 (15.79%) hybris
3 3 (15.79%) New Relic
3 3 (15.79%) PagerDuty
4 2 (10.53%) Cadence
4 2 (10.53%) Google
4 2 (10.53%) Oracle
5 1 (5.26%) Cisco
5 1 (5.26%) Ericsson
5 1 (5.26%) Huawei
5 1 (5.26%) Juniper
5 1 (5.26%) Red Hat
5 1 (5.26%) VMware