The following table provides summary statistics for contract job vacancies advertised in England with a requirement for C-shell skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited C-shell over the 3 months to 22 March 2017 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.

3 months to
22 Mar 2017
Same period 2016 Same period 2015
C shell (csh)
UK / England
Rank 566 610 575
Rank change year-on-year +44 -35  
Contract jobs citing C-shell 4 8 12
As % of all contract IT jobs advertised in England 0.010% 0.016% 0.025%
As % of the Programming Languages category 0.024% 0.043% 0.067%
Number of daily rates quoted 4 4 8
Median daily rate £265 £563 £429
Median daily rate % change year-on-year -52.88% +31.19%  
UK excluding London median daily rate £340 £320 £349
% change year-on-year +6.25% -8.24%  
Number of hourly rates quoted 0 1 0
Median hourly rate - £37.50 -
UK excluding London median hourly rate - £37.50 -

C-shell is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in England with a requirement for programming language skills.

Contract Programming Language Skills
England
Contract job vacancies with a requirement for programming language skills 16855 18696 17833
As % of all contract IT job vacancies advertised in England 41.11% 38.44% 37.55%
Number of daily rates quoted 11610 12876 11687
Median daily rate £450 £425 £400
Median daily rate % change year-on-year +5.88% +6.25%  
90% offered a daily rate of more than £300 £300 £275
10% offered a daily rate of more than £600 £600 £575
UK excluding London median daily rate £388 £375 £350
% change year-on-year +3.33% +7.14%  
Number of hourly rates quoted 383 449 374
Median hourly rate £42.50 £40.00 £35.50
Median hourly rate % change year-on-year +6.25% +12.67%  
90% offered a hourly rate of more than £23.00 £15.00 £20.00
10% offered a hourly rate of more than £52.80 £50.00 £45.00
UK excluding London median hourly rate £41.64 £40.00 £36.00
% change year-on-year +4.10% +11.11%  

C-shell
Job Vacancy Trend in England

The job posting trend of jobs advertised in England citing C-shell as a proportion of all contract or permanent IT jobs with a match in the Programming Languages category.

Job vacancy trend for C-shell in England

C-shell
Contractor Daily Rate Trend in England

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing C-shell in England.

Contractor daily rate trend for C-shell in England

C-shell
Contractor Daily Rate Histogram in England

The daily rate distribution of IT jobs citing C-shell in England over the 3 months to 22 March 2017.

Contractor daily rate histogram for C-shell in England

C-shell
Contractor Hourly Rate Trend in England

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing C-shell in England.

Contractor hourly rate trend for C-shell in England

C-shell
Contract Job Locations in England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing C-shell within the England region over the 3 months to 22 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
London +10 4 £265 -52.88%
C-shell
UK

C-shell
Top 30 Related IT Skills in England

For the 6 months to 22 March 2017, IT contractor jobs citing C-shell also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the England region with a requirement for C-shell.

1 11 (91.67%) Perl
1 11 (91.67%) Linux
1 11 (91.67%) Bash Shell
2 10 (83.33%) Solaris
3 9 (75.00%) Unix
3 9 (75.00%) Python
3 9 (75.00%) Red Hat
3 9 (75.00%) Bourne shell
4 8 (66.67%) Sun
5 7 (58.33%) Finance
5 7 (58.33%) VMware
5 7 (58.33%) VMware Infrastructure
6 6 (50.00%) LDAP
6 6 (50.00%) DNS
7 5 (41.67%) NFS
7 5 (41.67%) Red Hat Enterprise Linux
8 4 (33.33%) Low Latency
8 4 (33.33%) KVM
8 4 (33.33%) SystemTap
8 4 (33.33%) Oracle ZFS
8 4 (33.33%) HP
8 4 (33.33%) Veritas
8 4 (33.33%) Banking
9 3 (25.00%) Korn
9 3 (25.00%) Investment Banking
9 3 (25.00%) MySQL
9 3 (25.00%) Oracle
10 2 (16.67%) AIX
10 2 (16.67%) ITIL
10 2 (16.67%) SAN

C-shell
Top Related IT Skills in England 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 2 (16.67%) Apache
2 1 (8.33%) OpenStack
2 1 (8.33%) Tomcat
Cloud Services
1 1 (8.33%) Amazon AWS
1 1 (8.33%) Cloud Computing
1 1 (8.33%) Microsoft Azure
Communications & Networking
1 6 (50.00%) DNS
1 6 (50.00%) LDAP
2 2 (16.67%) iSCSI
2 2 (16.67%) SAN
2 2 (16.67%) TCP/IP
2 2 (16.67%) WAN
Database & Business Intelligence
1 3 (25.00%) MySQL
2 1 (8.33%) PostgreSQL
2 1 (8.33%) RDBMS
2 1 (8.33%) Relational Database
2 1 (8.33%) SQL Server
Development Applications
1 1 (8.33%) Ant
1 1 (8.33%) JUnit
General
1 7 (58.33%) Finance
2 4 (33.33%) Banking
3 3 (25.00%) Investment Banking
4 1 (8.33%) Pharmaceutical
Job Titles
1 8 (66.67%) Unix Engineer
2 6 (50.00%) Linux Engineer
3 5 (41.67%) Unix Linux Engineer
4 3 (25.00%) Administrator
4 3 (25.00%) Junior
4 3 (25.00%) Junior Unix Engineer
4 3 (25.00%) Linux Administrator
4 3 (25.00%) Linux Systems Administrator
4 3 (25.00%) Linux Systems Engineer
4 3 (25.00%) Systems Administrator
4 3 (25.00%) Unix Administrator
4 3 (25.00%) Unix Linux Systems Administrator
4 3 (25.00%) Unix Scripter
4 3 (25.00%) Unix Scripting Engineer
4 3 (25.00%) Unix Systems Administrator
5 2 (16.67%) Architect
5 2 (16.67%) Technical Architect
6 1 (8.33%) AIX Engineer
6 1 (8.33%) Solaris Engineer
Libraries, Frameworks & Software Standards
1 2 (16.67%) LAMP
2 1 (8.33%) CSS
2 1 (8.33%) jQuery
2 1 (8.33%) REST
2 1 (8.33%) Servlets
2 1 (8.33%) SOAP
2 1 (8.33%) Web Services
Miscellaneous
1 1 (8.33%) Life Science
1 1 (8.33%) Private Cloud
1 1 (8.33%) User Experience
Operating Systems
1 11 (91.67%) Linux
2 10 (83.33%) Solaris
3 9 (75.00%) Unix
4 5 (41.67%) Red Hat Enterprise Linux
5 2 (16.67%) AIX
6 1 (8.33%) CentOS
6 1 (8.33%) Fedora
6 1 (8.33%) SUSE
6 1 (8.33%) Ubuntu
Processes & Methodologies
1 4 (33.33%) Low Latency
2 2 (16.67%) ITIL
2 2 (16.67%) Unit Testing
3 1 (8.33%) Agile Software Development
3 1 (8.33%) Continuous Integration
3 1 (8.33%) Data Management
3 1 (8.33%) Prototyping
3 1 (8.33%) Scrum
3 1 (8.33%) Service Management
3 1 (8.33%) Technical Architecture
Programming Languages
1 11 (91.67%) Bash Shell
1 11 (91.67%) Perl
2 9 (75.00%) Bourne shell
2 9 (75.00%) Python
3 4 (33.33%) SystemTap
4 3 (25.00%) Korn
5 1 (8.33%) C++
5 1 (8.33%) Java
5 1 (8.33%) JavaScript
5 1 (8.33%) Julia
5 1 (8.33%) Ruby
5 1 (8.33%) Shell Script
5 1 (8.33%) SQL
Qualifications
1 2 (16.67%) SC Cleared
1 2 (16.67%) Security Cleared
System Software
1 7 (58.33%) VMware Infrastructure
2 5 (41.67%) NFS
3 4 (33.33%) KVM
4 2 (16.67%) Samba
5 1 (8.33%) Docker
5 1 (8.33%) GPFS
5 1 (8.33%) zsh
Systems Management
1 4 (33.33%) Oracle ZFS
Vendors
1 9 (75.00%) Red Hat
2 8 (66.67%) Sun
3 7 (58.33%) VMware
4 4 (33.33%) HP
4 4 (33.33%) Veritas
5 3 (25.00%) Oracle
6 1 (8.33%) Google