Period
to 23 September 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 23 September 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
23 Sep 2018
Same period 2017 Same period 2016
Rank 79 81 86
Rank change year-on-year +2 +5 +10
Contract jobs citing Bash Shell 20 15 10
As % of all contract IT jobs advertised in Hertfordshire 1.24% 1.07% 0.70%
As % of the Programming Languages category 3.80% 2.82% 2.02%
Number of daily rates quoted 18 13 5
Hertfordshire median daily rate £388 £380 £400
Median daily rate % change year-on-year +1.97% -5.00% +28.00%
10th Percentile £230 £323 £363
90th Percentile £421 £474 £408
East of England median daily rate £425 £394 £400
% change year-on-year +7.94% -1.56% +14.29%
Number of hourly rates quoted 0 0 0
Hertfordshire median hourly rate - - -
East of England median hourly rate £37.50 £45.00 -
% change year-on-year -16.67% - -

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 527 532 494
As % of all contract IT jobs advertised in Hertfordshire 32.77% 38.00% 34.40%
Number of daily rates quoted 338 287 269
Hertfordshire median daily rate £400 £400 £375
Median daily rate % change year-on-year - +6.67% -
10th Percentile £250 £278 £225
90th Percentile £556 £588 £525
East of England median daily rate £425 £400 £375
% change year-on-year +6.25% +6.67% +0.62%
Number of hourly rates quoted 13 21 24
Hertfordshire median hourly rate £46.50 £20.76 £49.75
Median hourly rate % change year-on-year +124.04% -58.28% +53.08%
10th Percentile £15.40 £15.00 £19.73
90th Percentile £55.50 £46.50 £53.75
East of England median hourly rate £44.00 £40.00 £39.75
% change year-on-year +10.00% +0.63% +6.00%

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 23 September 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 23 September 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
Hemel Hempstead -4 8 £400 +6.67%
Stevenage -6 2 £225 - 1
Welwyn Garden City -14 2 £288 - 1
Hatfield +2 1 £525 +48.41% 4
Royston - 1 - -
Bash Shell
East of England

For the 6 months to 23 September 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 20 (100.00%) Linux
2 10 (50.00%) Shell Script
2 10 (50.00%) Red Hat Enterprise Linux
3 9 (45.00%) Opscode Chef
3 9 (45.00%) DevOps
3 9 (45.00%) VMware
4 8 (40.00%) TCP/IP
4 8 (40.00%) Perl
4 8 (40.00%) Google Cloud Platform
4 8 (40.00%) Jenkins
5 7 (35.00%) Google
6 6 (30.00%) Windows
6 6 (30.00%) Python
6 6 (30.00%) Red Hat
6 6 (30.00%) Ansible
6 6 (30.00%) VMware Infrastructure
6 6 (30.00%) PowerShell
6 6 (30.00%) Puppet
6 6 (30.00%) Splunk
6 6 (30.00%) Deployment Automation
7 5 (25.00%) Elastic Stack
7 5 (25.00%) Terraform
7 5 (25.00%) Windows Server
7 5 (25.00%) OpenStack
7 5 (25.00%) Git (software)
7 5 (25.00%) Infrastructure Management
7 5 (25.00%) Analytical Skills
7 5 (25.00%) Solaris
7 5 (25.00%) ITIL
7 5 (25.00%) Xen

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 5 (25.00%) OpenStack
2 4 (20.00%) Elasticsearch
2 4 (20.00%) nginx
3 1 (5.00%) Confluence
3 1 (5.00%) Tomcat
Cloud Services
1 8 (40.00%) Google Cloud Platform
2 4 (20.00%) Stackdriver
3 3 (15.00%) GitHub
4 2 (10.00%) Amazon AWS
5 1 (5.00%) AWS CloudFormation
Communications & Networking
1 8 (40.00%) TCP/IP
2 4 (20.00%) Firewall
2 4 (20.00%) FTP
3 3 (15.00%) DNS
3 3 (15.00%) HTTP
3 3 (15.00%) HTTPS
3 3 (15.00%) SSL
3 3 (15.00%) Wireless
4 2 (10.00%) Wi-Fi
5 1 (5.00%) BGP
5 1 (5.00%) DHCP
5 1 (5.00%) OSPF
Database & Business Intelligence
1 4 (20.00%) Big Data
1 4 (20.00%) MongoDB
2 1 (5.00%) DB2
2 1 (5.00%) Hadoop
Development Applications
1 8 (40.00%) Jenkins
2 5 (25.00%) Git (software)
3 3 (15.00%) Artifactory
3 3 (15.00%) Sonatype Nexus
4 1 (5.00%) JIRA
4 1 (5.00%) Subversion
4 1 (5.00%) TeamCity
General
1 5 (25.00%) Retail
2 3 (15.00%) Telecoms
Job Titles
1 8 (40.00%) DevOps Engineer
2 6 (30.00%) Administrator
3 4 (20.00%) Linux Administrator
3 4 (20.00%) Linux Engineer
4 3 (15.00%) Windows Engineer
5 2 (10.00%) Linux Systems Administrator
5 2 (10.00%) Systems Administrator
5 2 (10.00%) Unix Administrator
5 2 (10.00%) Unix Engineer
6 1 (5.00%) DevOps Consultant
6 1 (5.00%) Implementation Engineer
6 1 (5.00%) Linux DevOps Engineer
6 1 (5.00%) Linux Server Engineer
6 1 (5.00%) Linux/Unix DevOps
6 1 (5.00%) Server Engineer
6 1 (5.00%) Solaris Administrator
6 1 (5.00%) Solaris Systems Administrator
6 1 (5.00%) Support Engineer
6 1 (5.00%) Unix Support
6 1 (5.00%) Unix Support Engineer
Libraries, Frameworks & Software Standards
1 5 (25.00%) Elastic Stack
2 4 (20.00%) Node.js
Miscellaneous
1 5 (25.00%) Analytical Skills
2 4 (20.00%) Clustering
3 3 (15.00%) Replication
4 2 (10.00%) Management Information System
Operating Systems
1 20 (100.00%) Linux
2 10 (50.00%) Red Hat Enterprise Linux
3 6 (30.00%) Windows
4 5 (25.00%) Solaris
4 5 (25.00%) Windows Server
5 4 (20.00%) CentOS
5 4 (20.00%) HPUX
5 4 (20.00%) Unix
6 3 (15.00%) Windows Server 2003
6 3 (15.00%) Windows Server 2012
7 1 (5.00%) DC/OS
7 1 (5.00%) Debian
7 1 (5.00%) Ubuntu
Processes & Methodologies
1 9 (45.00%) DevOps
2 6 (30.00%) Deployment Automation
3 5 (25.00%) Infrastructure Management
3 5 (25.00%) ITIL
3 5 (25.00%) Security Management
4 4 (20.00%) Configuration Management
4 4 (20.00%) Load Balancing
4 4 (20.00%) Microservices
4 4 (20.00%) Performance Tuning
5 3 (15.00%) Break/Fix
5 3 (15.00%) Continuous Integration
5 3 (15.00%) Database Tuning
5 3 (15.00%) Performance Measurement
5 3 (15.00%) Performance Testing
5 3 (15.00%) Protective Monitoring
5 3 (15.00%) Release Automation
5 3 (15.00%) Security Testing
5 3 (15.00%) Test Automation
5 3 (15.00%) Validation
6 2 (10.00%) Infrastructure Engineering
Programming Languages
1 10 (50.00%) Shell Script
2 8 (40.00%) Perl
3 6 (30.00%) PowerShell
3 6 (30.00%) Python
4 4 (20.00%) Korn
4 4 (20.00%) PHP
4 4 (20.00%) Ruby
5 3 (15.00%) SQL
5 3 (15.00%) VB
5 3 (15.00%) VBScript
6 1 (5.00%) ANSI C
6 1 (5.00%) Bourne shell
6 1 (5.00%) C
Qualifications
1 2 (10.00%) SC Cleared
1 2 (10.00%) Security Cleared
2 1 (5.00%) AWS Certification
Quality Assurance & Compliance
1 3 (15.00%) QA
System Software
1 6 (30.00%) VMware Infrastructure
2 5 (25.00%) Xen
3 3 (15.00%) Docker
4 1 (5.00%) Ceph
4 1 (5.00%) FreeRADIUS
4 1 (5.00%) Virtual Servers
4 1 (5.00%) VMware ESXi
Systems Management
1 9 (45.00%) Opscode Chef
2 6 (30.00%) Ansible
2 6 (30.00%) Puppet
3 5 (25.00%) Terraform
3 5 (25.00%) WSUS
4 4 (20.00%) HAProxy
4 4 (20.00%) Kibana
4 4 (20.00%) logstash
5 2 (10.00%) Salt
6 1 (5.00%) Grafana
6 1 (5.00%) Kubernetes
6 1 (5.00%) Nagios
6 1 (5.00%) Prometheus
Vendors
1 9 (45.00%) VMware
2 7 (35.00%) Google
3 6 (30.00%) Red Hat
3 6 (30.00%) Splunk
4 5 (25.00%) NetApp
5 4 (20.00%) New Relic
5 4 (20.00%) SolarWinds
6 3 (15.00%) F5
6 3 (15.00%) Percona
7 2 (10.00%) Atlassian
8 1 (5.00%) Dynatrace