Period
to 21 November 2017

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Korn skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Korn over the 6 months to 21 November 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.

Korn shell (ksh)
Central London > City of London
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 239 240 246
Rank change year-on-year +1 +6 +32
Contract jobs citing Korn 13 9 17
As % of all contract IT jobs advertised in the City of London 0.18% 0.14% 0.19%
As % of the Programming Languages category 0.35% 0.27% 0.40%
Number of daily rates quoted 11 9 14
City of London median daily rate £300 £475 £408
Median daily rate % change year-on-year -36.84% +16.56% -11.41%
10th Percentile £263 £395 £300
90th Percentile £575 £665 £538
Central London median daily rate £313 £475 £408
% change year-on-year -34.21% +16.56% -21.63%
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

Korn 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 the City of London with a requirement for coding skills.

All Programming Languages
City of London
Contract vacancies with a requirement for coding skills 3761 3358 4238
As % of all contract IT jobs advertised in the City of London 52.59% 50.47% 46.77%
Number of daily rates quoted 3125 2822 3549
City of London median daily rate £525 £475 £475
Median daily rate % change year-on-year +10.53% - +5.56%
10th Percentile £363 £325 £313
90th Percentile £688 £650 £663
Central London median daily rate £513 £475 £475
% change year-on-year +7.89% - +5.56%
Number of hourly rates quoted 14 10 22
City of London median hourly rate £22.99 £27.50 £26.09
Median hourly rate % change year-on-year -16.39% +5.42% +30.43%
10th Percentile £15.12 £16.06 £16.10
90th Percentile £39.10 £55.19 £53.70
Central London median hourly rate £24.49 £27.50 £26.09
% change year-on-year -10.96% +5.42% +30.43%

Korn
Job Vacancy Trend in the City of London

Job postings citing Korn as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Korn in the City of London

Korn
Contractor Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Korn in the City of London.

Contractor daily rate trend for Korn in the City of London

Korn
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing Korn in the City of London over the 6 months to 21 November 2017.

Contractor daily rate histogram for Korn in the City of London

Korn
Contractor Hourly Rate Trend in the City of London

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

Contractor hourly rate trend for Korn in the City of London

For the 6 months to 21 November 2017, IT contractor jobs citing Korn 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 City of London region with a requirement for Korn.

1 11 (84.62%) Bash Shell
2 9 (69.23%) Unix
3 8 (61.54%) Python
4 7 (53.85%) Java
4 7 (53.85%) Linux
4 7 (53.85%) Finance
5 6 (46.15%) ITIL
6 5 (38.46%) Windows
6 5 (38.46%) Perl
6 5 (38.46%) SQL
6 5 (38.46%) TCP/IP
6 5 (38.46%) VMware
6 5 (38.46%) Banking
6 5 (38.46%) Spring
6 5 (38.46%) Investment Banking
7 4 (30.77%) Problem Management
7 4 (30.77%) Maven
7 4 (30.77%) Fixed Income
7 4 (30.77%) Change Management
7 4 (30.77%) Remedy
7 4 (30.77%) Foreign Exchange (FX)
7 4 (30.77%) PowerShell
7 4 (30.77%) ServiceNow
8 3 (23.08%) Opscode Chef
8 3 (23.08%) Ansible
8 3 (23.08%) CentOS
8 3 (23.08%) Red Hat Enterprise Linux
8 3 (23.08%) Hyper-V
8 3 (23.08%) Puppet
8 3 (23.08%) Amazon AWS

Korn
Co-occurring IT Skills in the City of 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 2 (15.38%) WebLogic
Cloud Services
1 3 (23.08%) Amazon AWS
2 2 (15.38%) IaaS
2 2 (15.38%) Microsoft Azure
3 1 (7.69%) OpenShift
3 1 (7.69%) PaaS
Communications & Networking
1 5 (38.46%) TCP/IP
2 3 (23.08%) DHCP
2 3 (23.08%) DNS
2 3 (23.08%) NAS
2 3 (23.08%) SAN
2 3 (23.08%) SMTP
3 2 (15.38%) HTTP
3 2 (15.38%) HTTPS
3 2 (15.38%) IPsec
3 2 (15.38%) Network Security
4 1 (7.69%) LDAP
Development Applications
1 4 (30.77%) Maven
2 1 (7.69%) Artifactory
2 1 (7.69%) Git (software)
2 1 (7.69%) Jenkins
2 1 (7.69%) Team Foundation Server
General
1 7 (53.85%) Finance
2 5 (38.46%) Banking
2 5 (38.46%) Investment Banking
3 2 (15.38%) Telecoms
Job Titles
1 7 (53.85%) Analyst
2 6 (46.15%) Support Analyst
3 3 (23.08%) Data Analyst
3 3 (23.08%) Market Analyst
3 3 (23.08%) Market Data Analyst
3 3 (23.08%) Market Data Support Analyst
3 3 (23.08%) Unix Support
4 2 (15.38%) Technical Specialist
4 2 (15.38%) Unix Analyst
4 2 (15.38%) Unix Support Analyst
5 1 (7.69%) Administrator
5 1 (7.69%) Automation Engineer
5 1 (7.69%) Digital Analyst
5 1 (7.69%) Infrastructure Analyst
5 1 (7.69%) Infrastructure Support Analyst
5 1 (7.69%) Security Analyst
5 1 (7.69%) Security Engineer
5 1 (7.69%) Systems Administrator
5 1 (7.69%) Unix Administrator
5 1 (7.69%) Unix Systems Administrator
Libraries, Frameworks & Software Standards
1 5 (38.46%) Spring
2 2 (15.38%) Middleware
Miscellaneous
1 4 (30.77%) Fixed Income
1 4 (30.77%) Foreign Exchange (FX)
2 2 (15.38%) CMDB
2 2 (15.38%) PKI
3 1 (7.69%) Data Centre
3 1 (7.69%) Enterprise Storage
3 1 (7.69%) Management Information System
3 1 (7.69%) Public Cloud
Operating Systems
1 9 (69.23%) Unix
2 7 (53.85%) Linux
3 5 (38.46%) Windows
4 3 (23.08%) CentOS
4 3 (23.08%) Red Hat Enterprise Linux
4 3 (23.08%) Solaris
5 2 (15.38%) AIX
5 2 (15.38%) Windows Server
Processes & Methodologies
1 6 (46.15%) ITIL
2 4 (30.77%) Change Management
2 4 (30.77%) Problem Management
3 2 (15.38%) Agile Software Development
3 2 (15.38%) Cryptography
3 2 (15.38%) DevOps
3 2 (15.38%) ITSM
3 2 (15.38%) Performance Management
3 2 (15.38%) Process Improvement
3 2 (15.38%) SDLC
3 2 (15.38%) Service Management
4 1 (7.69%) API Integration
4 1 (7.69%) ChatOps
4 1 (7.69%) Configuration Management
4 1 (7.69%) Malware Analysis
4 1 (7.69%) Penetration Testing
4 1 (7.69%) Security Monitoring
4 1 (7.69%) Security Operations
4 1 (7.69%) Security Patching
4 1 (7.69%) Software Delivery
Programming Languages
1 11 (84.62%) Bash Shell
2 8 (61.54%) Python
3 7 (53.85%) Java
4 5 (38.46%) Perl
4 5 (38.46%) SQL
5 4 (30.77%) PowerShell
6 2 (15.38%) C-shell
6 2 (15.38%) Ruby
Qualifications
1 2 (15.38%) Security Cleared
2 1 (7.69%) BPSS Clearance
2 1 (7.69%) CEH
2 1 (7.69%) CISSP
2 1 (7.69%) CREST Certified
2 1 (7.69%) GIAC
2 1 (7.69%) SANS
System Software
1 3 (23.08%) Hyper-V
1 3 (23.08%) VMware Infrastructure
2 2 (15.38%) KVM
2 2 (15.38%) RHEV
3 1 (7.69%) Active Directory
Systems Management
1 3 (23.08%) Ansible
1 3 (23.08%) Opscode Chef
1 3 (23.08%) Puppet
2 2 (15.38%) BMC PATROL
2 2 (15.38%) IBM BigFix
2 2 (15.38%) Salt
2 2 (15.38%) TADDM
2 2 (15.38%) Tivoli Storage Manager
3 1 (7.69%) Nagios
3 1 (7.69%) NetBackup
Vendors
1 5 (38.46%) VMware
2 4 (30.77%) Remedy
2 4 (30.77%) ServiceNow
3 3 (23.08%) EMC
3 3 (23.08%) NetApp
4 2 (15.38%) BMC
4 2 (15.38%) IBM
5 1 (7.69%) Bloomberg
5 1 (7.69%) CommVault
5 1 (7.69%) Reuters
5 1 (7.69%) Splunk
5 1 (7.69%) TOWER Software