Period
to 22 June 2018

The following table provides summary statistics for contract job vacancies advertised in London with a requirement for Bash Shell skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Bash Shell over the 6 months to 22 June 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.

Bash Shell
England > London
6 months to
22 Jun 2018
Same period 2017 Same period 2016
Rank 135 129 156
Rank change year-on-year -6 +27 +86
Contract jobs citing Bash Shell 980 826 727
As % of all contract IT jobs advertised in London 2.17% 2.07% 1.66%
As % of the Programming Languages category 4.47% 4.41% 3.86%
Number of daily rates quoted 702 584 497
London median daily rate £525 £500 £475
Median daily rate % change year-on-year +5.00% +5.26% +4.97%
10th Percentile £400 £375 £350
90th Percentile £675 £625 £583
England median daily rate £500 £475 £450
% change year-on-year +5.26% +5.56% +5.88%
Number of hourly rates quoted 8 1 3
London median hourly rate £51.13 £40.00 £40.00
Median hourly rate % change year-on-year +27.81% - -23.33%
10th Percentile £20.25 £37.50 £37.50
90th Percentile £103.25 £42.50 £42.50
England median hourly rate £42.50 £42.50 £55.00
% change year-on-year - -22.73% +5.42%

Bash Shell is in the Programming Languages 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 coding skills.

All Programming Languages
London
Contract vacancies with a requirement for coding skills 21,932 18,733 18,842
As % of all contract IT jobs advertised in London 48.64% 46.93% 42.99%
Number of daily rates quoted 16,706 13,889 14,251
London median daily rate £505 £490 £450
Median daily rate % change year-on-year +3.06% +8.89% -
10th Percentile £358 £325 £308
90th Percentile £675 £650 £638
England median daily rate £475 £450 £425
% change year-on-year +5.56% +5.88% +6.25%
Number of hourly rates quoted 196 146 95
London median hourly rate £42.50 £40.63 £29.64
Median hourly rate % change year-on-year +4.60% +37.08% +7.72%
10th Percentile £18.48 £17.89 £14.33
90th Percentile £66.25 £54.38 £56.50
England median hourly rate £41.50 £41.50 £38.50
% change year-on-year - +7.79% +10.00%

Bash Shell
Job Vacancy Trend in London

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

Job vacancy trend for Bash Shell in London

Bash Shell
Contractor Daily Rate Trend in London

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

Contractor daily rate trend for Bash Shell in London

Bash Shell
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing Bash Shell in London over the 6 months to 22 June 2018.

Contractor daily rate histogram for Bash Shell in London

Bash Shell
Contractor Hourly Rate Trend in London

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

Contractor hourly rate trend for Bash Shell in London

Bash Shell
Contractor Hourly Rate Histogram in London

The hourly rate distribution of IT jobs citing Bash Shell in London over the 6 months to 22 June 2018.

Contractor hourly rate histogram for Bash Shell in London

Bash Shell
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 Bash Shell within the London region over the 6 months to 22 June 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 0 224 £550 +11.68% 70
West London -4 37 £455 -13.33% 28
South London -57 32 £525 +13.51% 5
East London +2 29 £500 -16.67% 13
North London +4 1 - - 2
Bash Shell
England

For the 6 months to 22 June 2018, IT contractor jobs citing Bash Shell 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 Bash Shell.

1 757 (77.24%) Python
2 718 (73.27%) Linux
3 605 (61.73%) DevOps
4 461 (47.04%) Docker
5 445 (45.41%) Jenkins
6 440 (44.90%) Agile Software Development
7 439 (44.80%) Amazon AWS
8 392 (40.00%) Ansible
9 370 (37.76%) Git (software)
10 310 (31.63%) Puppet
11 298 (30.41%) Java
12 274 (27.96%) Continuous Integration
13 272 (27.76%) Kubernetes
14 266 (27.14%) Ruby
15 261 (26.63%) Unix
16 253 (25.82%) Configuration Management
17 239 (24.39%) Perl
18 223 (22.76%) Terraform
19 198 (20.20%) Finance
20 192 (19.59%) Opscode Chef
21 177 (18.06%) SQL
22 158 (16.12%) MySQL
23 156 (15.92%) MongoDB
24 151 (15.41%) Windows
25 150 (15.31%) PostgreSQL
26 145 (14.80%) Node.js
27 140 (14.29%) Security Cleared
28 138 (14.08%) GitHub
29 137 (13.98%) CentOS
30 134 (13.67%) Red Hat

Bash Shell
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
1 121 (12.35%) nginx
2 103 (10.51%) Apache
3 88 (8.98%) Elasticsearch
4 83 (8.47%) Confluence
5 69 (7.04%) Tomcat
6 45 (4.59%) Apache Spark
7 33 (3.37%) Cloud Foundry
8 17 (1.73%) Jetty
8 17 (1.73%) Mule ESB
9 16 (1.63%) Apache Solr
10 15 (1.53%) WebSphere
11 14 (1.43%) JBoss
11 14 (1.43%) OpenStack
12 11 (1.12%) Adobe Experience Manager
12 11 (1.12%) Mule
13 10 (1.02%) IIS
14 9 (0.92%) CMS
15 8 (0.82%) WildFly
16 7 (0.71%) WebLogic
17 6 (0.61%) Gunicorn
Applications
1 17 (1.73%) Microsoft Excel
2 12 (1.22%) MS Visio
3 4 (0.41%) Microsoft Office
4 3 (0.31%) CINEMA 4D
4 3 (0.31%) HipChat
Business Applications
1 13 (1.33%) ION MarketView
2 10 (1.02%) Payment Gateway
3 7 (0.71%) Endur
4 5 (0.51%) OpenLink RightAngle
5 4 (0.41%) Oracle EBS
6 2 (0.20%) Advent Portfolio Exchange
6 2 (0.20%) Distributed Ledger
6 2 (0.20%) Magento
6 2 (0.20%) Oracle Internet Expenses
6 2 (0.20%) Oracle Procure-to-Pay
6 2 (0.20%) R3 Corda
7 1 (0.10%) Dynamics NAV
7 1 (0.10%) Eikon
7 1 (0.10%) Global One
7 1 (0.10%) Oracle Applications
7 1 (0.10%) SAP Hybris
Cloud Services
1 439 (44.80%) Amazon AWS
2 138 (14.08%) GitHub
3 106 (10.82%) Microsoft Azure
4 88 (8.98%) Serverless
5 87 (8.88%) AWS Lambda
6 84 (8.57%) Amazon EC2
7 83 (8.47%) Amazon S3
8 66 (6.73%) Amazon CloudWatch
9 65 (6.63%) Virtual Private Cloud
10 62 (6.33%) Google Cloud Platform
11 51 (5.20%) Route 53
12 50 (5.10%) Cloud Computing
13 46 (4.69%) AWS CloudFormation
14 43 (4.39%) CloudFront
15 37 (3.78%) PaaS
16 21 (2.14%) IaaS
16 21 (2.14%) npm
17 19 (1.94%) Akamai
18 18 (1.84%) Amazon ELB
18 18 (1.84%) IBM Cloud
Communications & Networking
1 103 (10.51%) DNS
2 98 (10.00%) Firewall
3 92 (9.39%) TCP/IP
4 67 (6.84%) SSL
5 46 (4.69%) Internet
6 36 (3.67%) SSH
7 33 (3.37%) HTTP
8 24 (2.45%) VPN
9 20 (2.04%) Kerberos
10 16 (1.63%) DHCP
10 16 (1.63%) FTP
11 15 (1.53%) Intrusion Detection
11 15 (1.53%) SMTP
12 13 (1.33%) Reverse Proxy
13 10 (1.02%) SNMP
14 8 (0.82%) iSCSI
14 8 (0.82%) LAN
14 8 (0.82%) OpenLDAP
14 8 (0.82%) WAN
15 7 (0.71%) SAN
Database & Business Intelligence
1 158 (16.12%) MySQL
2 156 (15.92%) MongoDB
3 150 (15.31%) PostgreSQL
4 106 (10.82%) NoSQL
5 100 (10.20%) Hadoop
6 91 (9.29%) Big Data
7 65 (6.63%) Relational Database
8 55 (5.61%) Amazon RDS
9 50 (5.10%) SQL Server
10 41 (4.18%) Apache Cassandra
11 36 (3.67%) Apache Hive
12 30 (3.06%) HBase
13 29 (2.96%) RDBMS
14 27 (2.76%) Impala
15 21 (2.14%) Blockchain
15 21 (2.14%) Redis
16 18 (1.84%) Oracle Database
17 17 (1.73%) Data Warehouse
18 15 (1.53%) Sqoop
19 14 (1.43%) Amazon Redshift
Development Applications
1 445 (45.41%) Jenkins
2 370 (37.76%) Git (software)
3 132 (13.47%) JIRA
4 96 (9.80%) Maven
5 94 (9.59%) Artifactory
6 74 (7.55%) Sonatype Nexus
7 64 (6.53%) GitLab
8 49 (5.00%) Gerrit
8 49 (5.00%) Vagrant
9 46 (4.69%) TeamCity
10 39 (3.98%) Subversion
11 37 (3.78%) Ant
11 37 (3.78%) Gradle
12 34 (3.47%) SonarQube
13 29 (2.96%) Selenium
14 22 (2.24%) JUnit
15 19 (1.94%) Cucumber
16 16 (1.63%) IntelliJ
16 16 (1.63%) Mercurial
17 15 (1.53%) Mockito
General
1 198 (20.20%) Finance
2 118 (12.04%) Banking
3 40 (4.08%) Front Office
4 32 (3.27%) Games
5 31 (3.16%) Investment Banking
6 24 (2.45%) Back Office
7 21 (2.14%) Financial Institution
8 18 (1.84%) Marketing
8 18 (1.84%) Telecoms
9 12 (1.22%) Electronics
9 12 (1.22%) Legal
10 11 (1.12%) Manufacturing
11 9 (0.92%) Retail
12 6 (0.61%) Advertising
13 5 (0.51%) French Language
14 4 (0.41%) Mandarin Language
15 3 (0.31%) Publishing
16 2 (0.20%) Italian Language
16 2 (0.20%) Law
16 2 (0.20%) Spanish Language
Job Titles
1 456 (46.53%) DevOps Engineer
2 175 (17.86%) Developer
3 122 (12.45%) AWS DevOps
3 122 (12.45%) AWS Engineer
4 103 (10.51%) AWS DevOps Engineer
5 75 (7.65%) Linux Engineer
6 72 (7.35%) Java Developer
7 69 (7.04%) Administrator
8 68 (6.94%) Senior DevOps
9 66 (6.73%) Linux/Unix DevOps
10 65 (6.63%) Senior DevOps Engineer
11 52 (5.31%) Linux DevOps Engineer
12 50 (5.10%) Kubernetes Engineer
13 49 (5.00%) Systems Administrator
14 46 (4.69%) Senior Developer
15 45 (4.59%) Cloud Engineer
16 42 (4.29%) Lead DevOps
17 41 (4.18%) Linux Administrator
17 41 (4.18%) Linux Systems Administrator
18 40 (4.08%) Analyst
Libraries, Frameworks & Software Standards
1 145 (14.80%) Node.js
2 127 (12.96%) Elastic Stack
3 99 (10.10%) Kafka
4 92 (9.39%) Web Services
5 78 (7.96%) LEMP Stack
6 75 (7.65%) Spring
7 69 (7.04%) RabbitMQ
8 59 (6.02%) ActiveMQ
9 58 (5.92%) RESTful
10 51 (5.20%) XML
11 50 (5.10%) AngularJS
12 39 (3.98%) React
13 38 (3.88%) Sensu
14 37 (3.78%) LAMP
14 37 (3.78%) REST
15 33 (3.37%) HTML
16 30 (3.06%) LDAP
17 29 (2.96%) JSON
18 28 (2.86%) JMS
19 24 (2.45%) Hibernate
Miscellaneous
1 76 (7.76%) Linux Command Line
2 51 (5.20%) Analytical Skills
3 49 (5.00%) Fintech
4 39 (3.98%) Foreign Exchange (FX)
5 31 (3.16%) iPad
6 30 (3.06%) Device Driver
7 28 (2.86%) Cloud Native
8 27 (2.76%) Computer Science
9 26 (2.65%) Greenfield Project
10 25 (2.55%) Fixed Income
10 25 (2.55%) Replication
11 19 (1.94%) Clustering
12 16 (1.63%) Data Centre
13 15 (1.53%) Public Cloud
13 15 (1.53%) User Experience
14 14 (1.43%) Algorithms
15 13 (1.33%) Wiki
16 11 (1.12%) Enterprise Software
16 11 (1.12%) Equities
17 8 (0.82%) Mobile App
Operating Systems
1 718 (73.27%) Linux
2 261 (26.63%) Unix
3 151 (15.41%) Windows
4 137 (13.98%) CentOS
5 107 (10.92%) Red Hat Enterprise Linux
6 85 (8.67%) Ubuntu
7 40 (4.08%) Solaris
8 34 (3.47%) CoreOS
9 28 (2.86%) Windows Server
10 20 (2.04%) Windows Server 2008
11 16 (1.63%) AIX
12 13 (1.33%) Windows Server 2012
13 11 (1.12%) Debian
13 11 (1.12%) HPUX
14 10 (1.02%) Android
14 10 (1.02%) Mac OS X
15 9 (0.92%) Apple iOS
16 5 (0.51%) Fedora
17 3 (0.31%) DC/OS
17 3 (0.31%) Mac OS
Processes & Methodologies
1 605 (61.73%) DevOps
2 440 (44.90%) Agile Software Development
3 274 (27.96%) Continuous Integration
4 253 (25.82%) Configuration Management
5 129 (13.16%) Open Source
6 123 (12.55%) Scrum
7 117 (11.94%) Microservices
8 101 (10.31%) Test Automation
9 98 (10.00%) TDD
10 82 (8.37%) Migration
11 79 (8.06%) Continuous Delivery
12 76 (7.76%) Problem-Solving
13 67 (6.84%) E-Commerce
14 63 (6.43%) Load Balancing
15 62 (6.33%) Deployment Automation
16 58 (5.92%) Software Engineering
17 46 (4.69%) BDD
18 45 (4.59%) High Availability
19 43 (4.39%) Immutable Infrastructure
20 42 (4.29%) Kanban
Programming Languages
1 757 (77.24%) Python
2 298 (30.41%) Java
3 266 (27.14%) Ruby
4 239 (24.39%) Perl
5 177 (18.06%) SQL
6 127 (12.96%) JavaScript
7 109 (11.12%) PowerShell
7 109 (11.12%) Shell Script
8 107 (10.92%) Groovy
9 86 (8.78%) Go
10 67 (6.84%) Scala
11 54 (5.51%) Korn
12 51 (5.20%) C++
13 45 (4.59%) Java 8
14 32 (3.27%) C#
15 28 (2.86%) TypeScript
16 27 (2.76%) PHP
17 18 (1.84%) R
18 17 (1.73%) C
19 16 (1.63%) Kotlin
Qualifications
1 140 (14.29%) Security Cleared
2 126 (12.86%) SC Cleared
3 48 (4.90%) Degree
4 46 (4.69%) AWS Certification
5 17 (1.73%) Master's Degree
6 15 (1.53%) Computer Science Degree
6 15 (1.53%) DV Cleared
7 7 (0.71%) RHCE
8 6 (0.61%) Numerate Degree
9 5 (0.51%) Cisco Certification
10 3 (0.31%) CCNP
10 3 (0.31%) ITIL Certification
10 3 (0.31%) JNCIP
10 3 (0.31%) Microsoft Certification
11 2 (0.20%) CISSP
11 2 (0.20%) CTC Cleared
11 2 (0.20%) MCSE
12 1 (0.10%) DBS Check
12 1 (0.10%) NCDA
12 1 (0.10%) RHCSA
Quality Assurance & Compliance
1 37 (3.78%) GCP
2 30 (3.06%) QA
3 7 (0.71%) Data Quality
4 6 (0.61%) GDPR
4 6 (0.61%) MiFID
5 5 (0.51%) ISO/IEC 27001
6 2 (0.20%) Dodd-Frank
6 2 (0.20%) EMIR
6 2 (0.20%) ISO/IEC 27005
6 2 (0.20%) NIST 800
6 2 (0.20%) SLA
7 1 (0.10%) Cyber Essentials
7 1 (0.10%) PCI DSS
System Software
1 461 (47.04%) Docker
2 42 (4.29%) HDFS
3 40 (4.08%) VMware Infrastructure
4 34 (3.47%) Active Directory
5 33 (3.37%) Apache ZooKeeper
6 22 (2.24%) Virtual Machines
7 21 (2.14%) etcd
8 20 (2.04%) flannel
9 15 (1.53%) Firmware
9 15 (1.53%) NFS
10 14 (1.43%) Xen
11 13 (1.33%) VirtualBox
12 10 (1.02%) KVM
12 10 (1.02%) vSphere
13 8 (0.82%) Squid
13 8 (0.82%) VMware ESXi
14 7 (0.71%) vCloud
15 5 (0.51%) Samba
15 5 (0.51%) XenApp
16 3 (0.31%) Postfix
Systems Management
1 392 (40.00%) Ansible
2 310 (31.63%) Puppet
3 272 (27.76%) Kubernetes
4 223 (22.76%) Terraform
5 192 (19.59%) Opscode Chef
6 94 (9.59%) Grafana
7 82 (8.37%) logstash
8 81 (8.27%) Nagios
9 73 (7.45%) Kibana
10 64 (6.53%) HAProxy
11 56 (5.71%) Prometheus
12 53 (5.41%) Packer
13 44 (4.49%) Consul
14 39 (3.98%) Mesos
15 37 (3.78%) Icinga
16 36 (3.67%) ZABBIX
17 33 (3.37%) Salt
18 32 (3.27%) Hadoop YARN
19 26 (2.65%) rkt
20 20 (2.04%) Galera Cluster
Vendors
1 134 (13.67%) Red Hat
2 96 (9.80%) Oracle
3 83 (8.47%) Splunk
4 69 (7.04%) Atlassian
5 67 (6.84%) VMware
6 65 (6.63%) Google
7 48 (4.90%) SaltStack
8 47 (4.80%) Hortonworks
9 46 (4.69%) Microsoft
10 41 (4.18%) AppDynamics
11 37 (3.78%) Cloudera
12 27 (2.76%) IBM
12 27 (2.76%) New Relic
13 17 (1.73%) ION Trading
14 14 (1.43%) Rackspace
15 13 (1.33%) SAP
15 13 (1.33%) Sybase
15 13 (1.33%) Tableau
16 12 (1.22%) Adobe
16 12 (1.22%) ServiceNow