The following table provides summary statistics for permanent job vacancies with a requirement for Kernel Tuning skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Kernel Tuning over the 3 months to 28 June 2017 with a comparison to the same period in the previous 2 years.

Kernel Tuning
UK
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 868 901 957
Rank change year-on-year +33 +56  
Permanent jobs citing Kernel Tuning 6 34 6
As % of all permanent IT jobs advertised in the UK 0.007% 0.035% 0.005%
As % of the Processes & Methodologies category 0.008% 0.039% 0.006%
Number of salaries quoted 5 33 5
Median salary £57,500 £65,000 £70,000
Median salary % change year-on-year -11.53% -7.14%  
90% offered a salary of more than £32,500 £43,750 £55,500
10% offered a salary of more than £80,250 £103,750 £75,000
UK excluding London median salary £57,500 £52,500 £55,000
% change year-on-year +9.52% -4.54%  

Kernel Tuning is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for process and methodology skills.

Process & Methodology Skills
UK
Permanent job vacancies with a requirement for process and methodology skills 79794 87486 96432
As % of all permanent IT job vacancies advertised in the UK 89.73% 88.91% 88.08%
Number of salaries quoted 263997 301274 311895
Median salary £50,000 £50,000 £50,000
90% offered a salary of more than £31,250 £31,000 £29,789
10% offered a salary of more than £81,250 £77,500 £80,000
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year - +4.65%  

Kernel Tuning
Job Vacancy Trend

Job postings citing Kernel Tuning as a percentage of all IT jobs advertised.

Job vacancy trend for Kernel Tuning in the UK

Kernel Tuning
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Kernel Tuning.

Salary trend for Kernel Tuning in the UK

Kernel Tuning
Salary Histogram

The salary distribution of IT jobs citing Kernel Tuning over the 3 months to 28 June 2017.

Salary histogram for Kernel Tuning in the UK

Kernel Tuning
Top 4 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Kernel Tuning within the UK over the 3 months to 28 June 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
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +21 6 £57,500 -11.53%
London +16 5 £54,250 -19.62%
South East +42 1 £57,500 -
UK excluding London +23 1 £57,500 +9.52%

For the 6 months to 28 June 2017, IT jobs citing Kernel Tuning also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads with a requirement for Kernel Tuning.

1 11 (100.00%) Linux
1 11 (100.00%) Red Hat
1 11 (100.00%) VMware
1 11 (100.00%) Red Hat Enterprise Linux
1 11 (100.00%) Puppet
2 10 (90.91%) CentOS
2 10 (90.91%) Solaris
3 9 (81.82%) Apache
4 8 (72.73%) Finance
4 8 (72.73%) ION Trading
4 8 (72.73%) SUSE
4 8 (72.73%) Debian
4 8 (72.73%) Patsystems
4 8 (72.73%) GL TRADE
4 8 (72.73%) VMware Infrastructure
4 8 (72.73%) Korn
4 8 (72.73%) FIX Protocol
4 8 (72.73%) ZABBIX
4 8 (72.73%) Bourne shell
4 8 (72.73%) C-shell
4 8 (72.73%) Python
4 8 (72.73%) Perl
4 8 (72.73%) PHP
4 8 (72.73%) AIX
4 8 (72.73%) EccoWare
4 8 (72.73%) CQG
4 8 (72.73%) SAN
4 8 (72.73%) Fidessa
4 8 (72.73%) Nagios
4 8 (72.73%) Reuters

Kernel Tuning
Co-occurring IT Skills 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 9 (81.82%) Apache
2 1 (9.09%) IIS
2 1 (9.09%) nginx
2 1 (9.09%) Tomcat
Cloud Services
1 1 (9.09%) SaaS
Communications & Networking
1 8 (72.73%) SAN
2 2 (18.18%) DHCP
2 2 (18.18%) DNS
2 2 (18.18%) TCP/IP
3 1 (9.09%) Firewall
3 1 (9.09%) LDAP
3 1 (9.09%) Remote Desktop
3 1 (9.09%) VPN
Database & Business Intelligence
1 2 (18.18%) Hadoop
2 1 (9.09%) BusinessObjects
2 1 (9.09%) SQL Server
Development Applications
1 1 (9.09%) Ant
1 1 (9.09%) Git (software)
1 1 (9.09%) Jenkins
General
1 8 (72.73%) Finance
Job Titles
1 9 (81.82%) Administrator
1 9 (81.82%) Systems Administrator
2 8 (72.73%) Linux Administrator
2 8 (72.73%) Linux Systems Administrator
3 6 (54.55%) Splunk Administrator
4 2 (18.18%) IT Engineer
4 2 (18.18%) IT Support
4 2 (18.18%) IT Support Engineer
4 2 (18.18%) Support Engineer
4 2 (18.18%) Unix Engineer
4 2 (18.18%) Unix Support
4 2 (18.18%) Unix Support Engineer
Libraries, Frameworks & Software Standards
1 8 (72.73%) FIX Protocol
Miscellaneous
1 8 (72.73%) Eurex
2 2 (18.18%) Data Centre
Operating Systems
1 11 (100.00%) Linux
1 11 (100.00%) Red Hat Enterprise Linux
2 10 (90.91%) CentOS
2 10 (90.91%) Solaris
3 8 (72.73%) AIX
3 8 (72.73%) Debian
3 8 (72.73%) SUSE
4 4 (36.36%) Unix
5 1 (9.09%) Windows
Processes & Methodologies
1 8 (72.73%) DevOps
1 8 (72.73%) High Availability
1 8 (72.73%) Infrastructure Monitoring
1 8 (72.73%) Low Latency
2 6 (54.55%) Ultra-Low Latency
3 2 (18.18%) Performance Tuning
4 1 (9.09%) Configuration Management
4 1 (9.09%) ITIL
4 1 (9.09%) ITSM
4 1 (9.09%) Service Management
4 1 (9.09%) Software Engineering
Programming Languages
1 8 (72.73%) Bourne shell
1 8 (72.73%) C-shell
1 8 (72.73%) Korn
1 8 (72.73%) Perl
1 8 (72.73%) PHP
1 8 (72.73%) Python
2 3 (27.27%) Shell Script
3 1 (9.09%) Java
Qualifications
1 2 (18.18%) DV Cleared
1 2 (18.18%) Security Cleared
System Software
1 8 (72.73%) VMware Infrastructure
2 2 (18.18%) vSphere
3 1 (9.09%) Active Directory
Systems Management
1 11 (100.00%) Puppet
2 8 (72.73%) CFEngine
2 8 (72.73%) Nagios
2 8 (72.73%) ZABBIX
3 3 (27.27%) Ansible
4 1 (9.09%) Opscode Chef
Vendors
1 11 (100.00%) Red Hat
1 11 (100.00%) VMware
2 8 (72.73%) Bloomberg
2 8 (72.73%) CQG
2 8 (72.73%) EccoWare
2 8 (72.73%) Fidessa
2 8 (72.73%) GL TRADE
2 8 (72.73%) ION Trading
2 8 (72.73%) NYFIX
2 8 (72.73%) Patsystems
2 8 (72.73%) Reuters
2 8 (72.73%) Splunk
3 3 (27.27%) Oracle
4 2 (18.18%) TOWER Software
5 1 (9.09%) Citrix