Period
to 22 October 2018

The following table provides summary statistics for contract job vacancies advertised in Derby with a requirement for Linux skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Linux 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.

Linux
Derbyshire > Derby
6 months to
22 Oct 2018
Same period 2017 Same period 2016
Rank 13 16 30
Rank change year-on-year +3 +14 +10
Contract jobs citing Linux 24 43 7
As % of all contract IT jobs advertised in Derby 10.04% 10.46% 2.39%
As % of the Operating Systems category 26.97% 44.79% 15.91%
Number of daily rates quoted 14 34 6
Derby median daily rate £380 £363 £375
Median daily rate % change year-on-year +4.83% -3.33% +12.78%
10th Percentile £313 £220 £308
90th Percentile £488 £438 £625
Derbyshire median daily rate £380 £335 £475
% change year-on-year +13.43% -29.47% +35.71%
Number of hourly rates quoted 0 4 0
Derby median hourly rate - £31.00 -
Derbyshire median hourly rate - £30.00 -

Linux is in the Operating Systems category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Derby with a requirement for operating system skills.

All Operating Systems
Derby
Contract vacancies with a requirement for operating system skills 89 96 44
As % of all contract IT jobs advertised in Derby 37.24% 23.36% 15.02%
Number of daily rates quoted 31 62 27
Derby median daily rate £325 £310 £360
Median daily rate % change year-on-year +4.84% -13.89% -13.25%
10th Percentile £126 £137 £169
90th Percentile £488 £432 £538
Derbyshire median daily rate £308 £310 £350
% change year-on-year -0.81% -11.43% -6.67%
Number of hourly rates quoted 30 11 9
Derby median hourly rate £17.50 £17.50 £9.13
Median hourly rate % change year-on-year - +91.78% -28.43%
10th Percentile £17.22 £14.10 £8.69
90th Percentile £20.08 £30.00 £33.00
Derbyshire median hourly rate £17.50 £17.50 £13.00
% change year-on-year - +34.62% +5.05%

Linux
Job Vacancy Trend in Derby

Job postings citing Linux as a percentage of all IT jobs advertised in Derby.

Job vacancy trend for Linux in Derby

Linux
Contractor Daily Rate Trend in Derby

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Linux in Derby.

Contractor daily rate trend for Linux in Derby

Linux
Contractor Daily Rate Histogram in Derby

The daily rate distribution of IT jobs citing Linux in Derby over the 6 months to 22 October 2018.

Contractor daily rate histogram for Linux in Derby

Linux
Contractor Hourly Rate Trend in Derby

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Linux in Derby.

Contractor hourly rate trend for Linux in Derby

For the 6 months to 22 October 2018, IT contractor jobs citing Linux 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 Derby region with a requirement for Linux.

1 11 (45.83%) Unix
2 9 (37.50%) Cisco
2 9 (37.50%) Firewall
2 9 (37.50%) DevOps
3 7 (29.17%) Patch Management
3 7 (29.17%) WSUS
3 7 (29.17%) PowerShell
3 7 (29.17%) F5
3 7 (29.17%) McAfee ePO
3 7 (29.17%) Cisco Firepower
3 7 (29.17%) McAfee
3 7 (29.17%) VPN
3 7 (29.17%) Agile Software Development
3 7 (29.17%) CheckPoint
3 7 (29.17%) Windows
3 7 (29.17%) Java
3 7 (29.17%) SQL
4 5 (20.83%) VB
4 5 (20.83%) SQL Server
4 5 (20.83%) ITIL
4 5 (20.83%) ETL
4 5 (20.83%) VMS
4 5 (20.83%) Problem Management
4 5 (20.83%) Microsoft Azure
5 4 (16.67%) SC Cleared
5 4 (16.67%) Security Cleared
5 4 (16.67%) Veritas Cluster Server
5 4 (16.67%) IaaS
5 4 (16.67%) Korn
5 4 (16.67%) Python

Linux
Co-occurring IT Skills in Derby 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 3 (12.50%) MQSeries
2 2 (8.33%) Oracle SOA Suite
Cloud Services
1 5 (20.83%) Microsoft Azure
2 4 (16.67%) IaaS
3 2 (8.33%) Boomi
4 1 (4.17%) iPaaS
Communications & Networking
1 9 (37.50%) Firewall
2 7 (29.17%) Cisco Firepower
2 7 (29.17%) VPN
3 2 (8.33%) LAN
3 2 (8.33%) Network Security
3 2 (8.33%) TCP/IP
3 2 (8.33%) WAN
Database & Business Intelligence
1 5 (20.83%) SQL Server
2 2 (8.33%) Oracle Database
2 2 (8.33%) Oracle Database 11g
General
1 2 (8.33%) Billing
Job Titles
1 5 (20.83%) Analyst
1 5 (20.83%) Applications Support
1 5 (20.83%) Applications Support Analyst
1 5 (20.83%) Support Analyst
2 4 (16.67%) Linux Engineer
3 3 (12.50%) Security Engineer
4 2 (8.33%) Azure Engineer
4 2 (8.33%) Developer
4 2 (8.33%) Infrastructure Engineer
4 2 (8.33%) Network Engineer
4 2 (8.33%) Network Security Engineer
5 1 (4.17%) .NET Developer
5 1 (4.17%) Consultant
5 1 (4.17%) Database Consultant
5 1 (4.17%) Integration Specialist
5 1 (4.17%) Operations Engineer
5 1 (4.17%) Senior Developer
5 1 (4.17%) Support Engineer
5 1 (4.17%) Technical Consultant
5 1 (4.17%) Technical Specialist
Libraries, Frameworks & Software Standards
1 2 (8.33%) .NET
1 2 (8.33%) .NET Core
1 2 (8.33%) .NET Framework
1 2 (8.33%) Angular 2
1 2 (8.33%) AngularJS
1 2 (8.33%) Entity Framework
1 2 (8.33%) JSON
1 2 (8.33%) LINQ
1 2 (8.33%) REST
1 2 (8.33%) SOAP
1 2 (8.33%) XML
1 2 (8.33%) XSD
1 2 (8.33%) XSL
Miscellaneous
1 3 (12.50%) Self-Motivation
Operating Systems
1 11 (45.83%) Unix
2 7 (29.17%) Windows
3 5 (20.83%) VMS
4 4 (16.67%) Solaris
5 2 (8.33%) Red Hat Enterprise Linux
Processes & Methodologies
1 9 (37.50%) DevOps
2 7 (29.17%) Agile Software Development
2 7 (29.17%) Patch Management
3 5 (20.83%) ETL
3 5 (20.83%) ITIL
3 5 (20.83%) Problem Management
4 2 (8.33%) EAI
4 2 (8.33%) Infrastructure Engineering
4 2 (8.33%) OOA/OOD
4 2 (8.33%) Runbook
4 2 (8.33%) SOA
4 2 (8.33%) Stakeholder Management
4 2 (8.33%) UML
5 1 (4.17%) Change Management
5 1 (4.17%) Problem-Solving
Programming Languages
1 7 (29.17%) Java
1 7 (29.17%) PowerShell
1 7 (29.17%) SQL
2 5 (20.83%) VB
3 4 (16.67%) Korn
3 4 (16.67%) Perl
3 4 (16.67%) Python
4 2 (8.33%) C#
4 2 (8.33%) PL/SQL
4 2 (8.33%) Shell Script
4 2 (8.33%) TypeScript
4 2 (8.33%) XPath
4 2 (8.33%) XQuery
Qualifications
1 4 (16.67%) SC Cleared
1 4 (16.67%) Security Cleared
2 3 (12.50%) BPSS Clearance
2 3 (12.50%) DBS Check
Quality Assurance & Compliance
1 1 (4.17%) QA
System Software
1 4 (16.67%) Veritas Cluster Server
2 2 (8.33%) Virtual Machines
2 2 (8.33%) VMware Infrastructure
Systems Management
1 7 (29.17%) McAfee ePO
1 7 (29.17%) WSUS
Vendors
1 9 (37.50%) Cisco
2 7 (29.17%) CheckPoint
2 7 (29.17%) F5
2 7 (29.17%) McAfee
3 4 (16.67%) Veritas
4 2 (8.33%) Dell
4 2 (8.33%) Oracle
4 2 (8.33%) Red Hat
4 2 (8.33%) VMware
5 1 (4.17%) Microsoft