Period
to 24 February 2018

The following table provides summary statistics for contract job vacancies advertised in Hertfordshire 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 24 February 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
East of England > Hertfordshire
6 months to
24 Feb 2018
Same period 2017 Same period 2016
Rank 82 68 88
Rank change year-on-year -14 +20 +8
Contract jobs citing Bash Shell 18 24 6
As % of all contract IT jobs advertised in Hertfordshire 1.18% 1.79% 0.44%
As % of the Programming Languages category 3.13% 4.87% 1.41%
Number of daily rates quoted 9 9 4
Hertfordshire median daily rate £375 £375 £405
Median daily rate % change year-on-year - -7.41% -7.43%
10th Percentile £293 £327 £308
90th Percentile £770 £410 £488
East of England median daily rate £425 £375 £370
% change year-on-year +13.33% +1.35% -7.50%
Number of hourly rates quoted 0 1 0
Hertfordshire median hourly rate - £45.00 -
East of England median hourly rate £35.54 £42.50 £55.00
% change year-on-year -16.38% -22.73% -4.35%

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 Hertfordshire with a requirement for coding skills.

All Programming Languages
Hertfordshire
Contract vacancies with a requirement for coding skills 576 493 426
As % of all contract IT jobs advertised in Hertfordshire 37.84% 36.74% 31.21%
Number of daily rates quoted 304 309 225
Hertfordshire median daily rate £413 £425 £388
Median daily rate % change year-on-year -2.94% +9.68% +7.64%
10th Percentile £290 £247 £245
90th Percentile £588 £569 £545
East of England median daily rate £425 £400 £380
% change year-on-year +6.25% +5.26% +1.33%
Number of hourly rates quoted 16 36 35
Hertfordshire median hourly rate £37.50 £47.50 £41.00
Median hourly rate % change year-on-year -21.05% +15.85% +13.89%
10th Percentile £10.63 £36.25 £13.00
90th Percentile £44.38 £53.75 £52.25
East of England median hourly rate £42.00 £41.50 £39.00
% change year-on-year +1.20% +6.41% +4.00%

Bash Shell
Job Vacancy Trend in Hertfordshire

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

Job vacancy trend for Bash Shell in Hertfordshire

Bash Shell
Contractor Daily Rate Trend in Hertfordshire

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

Contractor daily rate trend for Bash Shell in Hertfordshire

Bash Shell
Contractor Daily Rate Histogram in Hertfordshire

The daily rate distribution of IT jobs citing Bash Shell in Hertfordshire over the 6 months to 24 February 2018.

Contractor daily rate histogram for Bash Shell in Hertfordshire

Bash Shell
Contractor Hourly Rate Trend in Hertfordshire

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

Contractor hourly rate trend for Bash Shell in Hertfordshire

Bash Shell
Contract Job Locations in Hertfordshire

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 Hertfordshire region over the 6 months to 24 February 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
Watford -11 8 - - 4
Welwyn Garden City -8 3 £275 -17.91%
Hemel Hempstead - 2 £375 - 2
St Albans - 1 £300 -
Bash Shell
East of England

For the 6 months to 24 February 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 Hertfordshire region with a requirement for Bash Shell.

1 12 (66.67%) Java
1 12 (66.67%) Linux
2 11 (61.11%) Unix
2 11 (61.11%) Python
2 11 (61.11%) E-Commerce
2 11 (61.11%) Firewall
3 10 (55.56%) PostgreSQL
3 10 (55.56%) DB2
3 10 (55.56%) VMware
3 10 (55.56%) Relational Database
4 9 (50.00%) VMware Infrastructure
4 9 (50.00%) Puppet
5 8 (44.44%) hybris
5 8 (44.44%) Opscode Chef
5 8 (44.44%) Magento
5 8 (44.44%) Git (software)
5 8 (44.44%) Subversion
5 8 (44.44%) Ant
5 8 (44.44%) MySQL
5 8 (44.44%) Oracle
5 8 (44.44%) DNA
5 8 (44.44%) IBM
5 8 (44.44%) Ansible
5 8 (44.44%) Jenkins
5 8 (44.44%) DevOps
6 7 (38.89%) Ruby
6 7 (38.89%) Amazon AWS
7 6 (33.33%) Intershop
7 6 (33.33%) Perl
7 6 (33.33%) PHP

Bash Shell
Co-occurring IT Skills in Hertfordshire 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 4 (22.22%) Apache
1 4 (22.22%) WebSphere
1 4 (22.22%) WebSphere Application Server
2 2 (11.11%) Adobe Experience Manager
2 2 (11.11%) CMS
2 2 (11.11%) Confluence
2 2 (11.11%) MQSeries
2 2 (11.11%) Tomcat
Applications
1 2 (11.11%) HipChat
Business Applications
1 8 (44.44%) Magento
Cloud Services
1 7 (38.89%) Amazon AWS
2 1 (5.56%) Microsoft Azure
Communications & Networking
1 11 (61.11%) Firewall
2 3 (16.67%) IPsec
2 3 (16.67%) VPN
3 2 (11.11%) Internet
3 2 (11.11%) SSL
3 2 (11.11%) TCP/IP
4 1 (5.56%) BIG-IP
4 1 (5.56%) F5 BIG-IP LTM
4 1 (5.56%) LAN
4 1 (5.56%) WAN
4 1 (5.56%) Wireless
Database & Business Intelligence
1 10 (55.56%) DB2
1 10 (55.56%) PostgreSQL
1 10 (55.56%) Relational Database
2 8 (44.44%) MySQL
3 4 (22.22%) RDBMS
4 2 (11.11%) Jackrabbit
4 2 (11.11%) Oracle Database
Development Applications
1 8 (44.44%) Ant
1 8 (44.44%) Git (software)
1 8 (44.44%) Jenkins
1 8 (44.44%) Subversion
2 2 (11.11%) Apache Ivy
2 2 (11.11%) Bitbucket
2 2 (11.11%) Eclipse
2 2 (11.11%) Gradle
2 2 (11.11%) JIRA
2 2 (11.11%) JUnit
2 2 (11.11%) Log4j
2 2 (11.11%) Maven
2 2 (11.11%) Mockito
2 2 (11.11%) Sonatype Nexus
2 2 (11.11%) WebSphere Studio Application Developer
3 1 (5.56%) Checkstyle
3 1 (5.56%) SonarQube
General
1 2 (11.11%) Finance
2 1 (5.56%) Financial Institution
2 1 (5.56%) Games
2 1 (5.56%) Retail
Job Titles
1 7 (38.89%) DevOps Engineer
2 3 (16.67%) Network Engineer
2 3 (16.67%) Server Engineer
3 2 (11.11%) Developer
3 2 (11.11%) Java Developer
3 2 (11.11%) Linux Engineer
4 1 (5.56%) Java/J2EE Developer
4 1 (5.56%) Lead DevOps
4 1 (5.56%) Linux Administrator
4 1 (5.56%) Linux Server Engineer
4 1 (5.56%) Linux Systems Administrator
4 1 (5.56%) NOC Engineer
4 1 (5.56%) Systems Administrator
4 1 (5.56%) Unix Linux Systems Administrator
4 1 (5.56%) Unix Systems Administrator
4 1 (5.56%) Windows Engineer
4 1 (5.56%) Windows Systems Engineer
4 1 (5.56%) Wintel Engineer
4 1 (5.56%) Wintel Infrastructure Engineer
4 1 (5.56%) Wintel Server Engineer
Libraries, Frameworks & Software Standards
1 2 (11.11%) Ajax
1 2 (11.11%) EJB
1 2 (11.11%) HTML
1 2 (11.11%) J2EE
1 2 (11.11%) JDBC
1 2 (11.11%) JMS
1 2 (11.11%) JSON
1 2 (11.11%) JSP
1 2 (11.11%) JSTL
1 2 (11.11%) LAPP Stack
1 2 (11.11%) REST
1 2 (11.11%) Servlets
1 2 (11.11%) SOAP
1 2 (11.11%) Struts
1 2 (11.11%) Web Services
1 2 (11.11%) XHTML
1 2 (11.11%) XML
1 2 (11.11%) XSD
1 2 (11.11%) XSLT
Miscellaneous
1 3 (16.67%) Linux Command Line
2 2 (11.11%) Clustering
2 2 (11.11%) Computer Science
3 1 (5.56%) FlexPod
3 1 (5.56%) FMCG
3 1 (5.56%) Wiki
Operating Systems
1 12 (66.67%) Linux
2 11 (61.11%) Unix
3 4 (22.22%) Solaris
3 4 (22.22%) Windows
4 3 (16.67%) CentOS
4 3 (16.67%) Red Hat Enterprise Linux
5 2 (11.11%) HPUX
5 2 (11.11%) Windows Server
6 1 (5.56%) Windows Server 2003
6 1 (5.56%) Windows Server 2008
Processes & Methodologies
1 11 (61.11%) E-Commerce
2 8 (44.44%) DevOps
2 8 (44.44%) DNA
3 6 (33.33%) Software Delivery
3 6 (33.33%) Translating Business Requirements
4 3 (16.67%) Configuration Management
5 2 (11.11%) Continuous Integration
5 2 (11.11%) High Availability
5 2 (11.11%) OO
5 2 (11.11%) RAD
5 2 (11.11%) Security Management
5 2 (11.11%) UML
6 1 (5.56%) Agile Software Development
6 1 (5.56%) Continuous Improvement
6 1 (5.56%) Creative Problem-Solving
6 1 (5.56%) Human Resource Management
6 1 (5.56%) Mentoring
6 1 (5.56%) Scrum
6 1 (5.56%) SDLC
6 1 (5.56%) Virtual Environments
Programming Languages
1 12 (66.67%) Java
2 11 (61.11%) Python
3 7 (38.89%) Ruby
4 6 (33.33%) Perl
4 6 (33.33%) PHP
5 3 (16.67%) PowerShell
6 2 (11.11%) JavaScript
6 2 (11.11%) Shell Script
6 2 (11.11%) SQL
Qualifications
1 2 (11.11%) RHCE
Quality Assurance & Compliance
1 1 (5.56%) AS 2805
1 1 (5.56%) ISO 8583
1 1 (5.56%) PCI DSS
System Software
1 9 (50.00%) VMware Infrastructure
2 3 (16.67%) iptables
3 2 (11.11%) Docker
3 2 (11.11%) Xen
4 1 (5.56%) Active Directory
Systems Management
1 9 (50.00%) Puppet
2 8 (44.44%) Ansible
2 8 (44.44%) Opscode Chef
3 2 (11.11%) Kubernetes
3 2 (11.11%) Rancher
3 2 (11.11%) Terraform
3 2 (11.11%) WSUS
4 1 (5.56%) Docker Swarm
4 1 (5.56%) HP Fortify
4 1 (5.56%) Mesos
4 1 (5.56%) Salt
Vendors
1 10 (55.56%) VMware
2 8 (44.44%) hybris
2 8 (44.44%) IBM
2 8 (44.44%) Oracle
3 6 (33.33%) Intershop
4 5 (27.78%) Red Hat
5 4 (22.22%) Cisco
6 2 (11.11%) ATG
6 2 (11.11%) Atlassian
6 2 (11.11%) Blue Martini
6 2 (11.11%) Demandware
6 2 (11.11%) Elastic Path
6 2 (11.11%) F5
6 2 (11.11%) Splunk
7 1 (5.56%) Microsoft
7 1 (5.56%) Sonatype