The table below looks at the prevalence of the term Clustering in IT jobs advertised for the Watford region. Included is a guide to the salaries offered in IT jobs that have cited Clustering over the 3 months to 25 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
25 May 2016
Same period 2015 Same period 2014
Clustering
Rank 57 - 62
Rank change year-on-year
- 0
Permanent jobs citing Clustering 1 0 12
As % of all permanent IT jobs located in Watford 0.20% - 1.95%
As % of the Miscellaneous category 0.61% - 3.93%
Number of salaries quoted 0 0 11
Median salary - - £40,000
UK excluding London median salary £43,250 £44,500 £42,500
% change year-on-year
-2.80% +4.70%
Clustering
Hertfordshire

The following table is for comparison with the above and provides statistics for the entire Miscellaneous category in permanent jobs advertised in the Watford region.

Miscellaneous Category
Watford
Permanent IT job ads with a match in the
Miscellaneous category
165 238 305
As % of all permanent IT jobs located in Watford 33.74% 48.28% 49.67%
Number of salaries quoted 136 157 248
Median salary £40,000 £45,000 £42,500
Median salary % change year-on-year
-11.11% +5.88%
90% offered a salary of more than £27,500 £27,500 £30,000
10% offered a salary of more than £55,500 £57,500 £70,000
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

Clustering
Jobs Demand Trend in Watford

The demand trend of job ads across the Watford region citing Clustering as a proportion of all IT jobs with a match in the Miscellaneous category.

Clustering Jobs Demand Trend in Watford

Clustering
Salary Trend in Watford

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Clustering across the Watford region.

Clustering Salary Trend in Watford

Clustering
Top 30 Related IT Skills in Watford

For the 6 months to 25 May 2016, IT jobs citing Clustering also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Watford region with a requirement for Clustering.

1 11 (100.00%) Unix
2 10 (90.91%) Linux
2 10 (90.91%) Perl
2 10 (90.91%) PHP
2 10 (90.91%) MySQL
2 10 (90.91%) Oracle
2 10 (90.91%) WebSphere Application Server
2 10 (90.91%) Apache
2 10 (90.91%) Tomcat
2 10 (90.91%) Microsoft
2 10 (90.91%) Red Hat
2 10 (90.91%) WebSphere MQ
2 10 (90.91%) Shell Script
2 10 (90.91%) LAMP
2 10 (90.91%) DNS
2 10 (90.91%) SSL
2 10 (90.91%) SSH
2 10 (90.91%) WebSphere
2 10 (90.91%) Red Hat Enterprise Linux
2 10 (90.91%) qmail
2 10 (90.91%) Postfix
2 10 (90.91%) Sendmail
2 10 (90.91%) Plesk
2 10 (90.91%) Bash Shell
2 10 (90.91%) Apache ServiceMix
3 9 (81.82%) Java
3 9 (81.82%) VMware Infrastructure
3 9 (81.82%) IBM
3 9 (81.82%) VMware
3 9 (81.82%) FTP

Clustering
Top Related IT Skills in Watford 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 10 (90.91%) Apache
1 10 (90.91%) Apache ServiceMix
1 10 (90.91%) Tomcat
1 10 (90.91%) WebSphere
1 10 (90.91%) WebSphere Application Server
Applications
1 9 (81.82%) MS Office
2 8 (72.73%) MS Excel
Communications & Networking
1 10 (90.91%) DNS
1 10 (90.91%) SSH
1 10 (90.91%) SSL
2 9 (81.82%) FTP
3 1 (9.09%) Firewall
3 1 (9.09%) Unified Communications
3 1 (9.09%) VPN
Database & Business Intelligence
1 10 (90.91%) MySQL
2 6 (54.55%) Oracle Reports
General
1 1 (9.09%) Finance
Job Titles
1 10 (90.91%) Administrator
1 10 (90.91%) Systems Administrator
2 7 (63.64%) Linux Administrator
2 7 (63.64%) Linux Systems Administrator
2 7 (63.64%) Unix Administrator
2 7 (63.64%) Unix Systems Administrator
3 6 (54.55%) Unix Linux Systems Administrator
4 1 (9.09%) Infrastructure Manager
4 1 (9.09%) Infrastructure Programme Manager
4 1 (9.09%) Programme Manager
4 1 (9.09%) WebSphere Administrator
Libraries, Frameworks & Software Standards
1 10 (90.91%) LAMP
1 10 (90.91%) WebSphere MQ
Miscellaneous
1 1 (9.09%) Analytical Skills
Operating Systems
1 11 (100.00%) Unix
2 10 (90.91%) Linux
2 10 (90.91%) Red Hat Enterprise Linux
3 1 (9.09%) Solaris
Processes & Methodologies
1 9 (81.82%) ITIL
2 8 (72.73%) Problem Management
2 8 (72.73%) Time Management
3 1 (9.09%) Load Balancing
3 1 (9.09%) Mentoring
3 1 (9.09%) Project Management
Programming Languages
1 10 (90.91%) Bash Shell
1 10 (90.91%) Perl
1 10 (90.91%) PHP
1 10 (90.91%) Shell Script
2 9 (81.82%) Java
System Software
1 10 (90.91%) Postfix
1 10 (90.91%) qmail
1 10 (90.91%) Sendmail
2 9 (81.82%) VMware Infrastructure
Systems Management
1 10 (90.91%) Plesk
Vendors
1 10 (90.91%) Microsoft
1 10 (90.91%) Oracle
1 10 (90.91%) Red Hat
2 9 (81.82%) IBM
2 9 (81.82%) VMware