The table below looks at the statistics for Performance Tuning skills in IT jobs advertised for the Guildford region. Included is a guide to the salaries offered in IT jobs that have cited Performance Tuning over the 3 months to 23 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
23 Jul 2016
Same period 2015 Same period 2014
Performance Tuning
Rank 62 63 60
Rank change year-on-year
+1 -3
Permanent jobs citing Performance Tuning 4 17 25
As % of all permanent IT jobs located in Guildford 0.81% 2.48% 3.14%
As % of the Processes & Methodologies category 0.96% 2.95% 3.68%
Number of salaries quoted 0 17 25
Median salary - £50,000 £42,500
Median salary % change year-on-year
- +17.64%
UK excluding London median salary £47,500 £45,000 £45,000
% change year-on-year
+5.55% -
Performance Tuning
Surrey

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in permanent jobs advertised in the Guildford region.

Processes & Methodologies Category
Guildford
Permanent IT job ads with a match in the
Processes & Methodologies category
416 576 680
As % of all permanent IT jobs located in Guildford 84.73% 84.09% 85.43%
Number of salaries quoted 336 507 592
Median salary £50,000 £47,500 £45,000
Median salary % change year-on-year
+5.26% +5.55%
90% offered a salary of more than £34,850 £30,000 £32,500
10% offered a salary of more than £70,000 £61,000 £62,500
UK excluding London median salary £45,000 £44,000 £42,500
% change year-on-year
+2.27% +3.52%

Performance Tuning
Jobs Demand Trend in Guildford

The demand trend of job ads across the Guildford region citing Performance Tuning as a proportion of all IT jobs with a match in the Processes & Methodologies category.

Performance Tuning Jobs Demand Trend in Guildford

Performance Tuning
Salary Trend in Guildford

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

Performance Tuning Salary Trend in Guildford

Performance Tuning
Top 30 Related IT Skills in Guildford

For the 6 months to 23 July 2016, IT jobs citing Performance Tuning 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 Guildford region with a requirement for Performance Tuning.

1 7 (100.00%) SQL
2 6 (85.71%) Java
2 6 (85.71%) Apache Flex
2 6 (85.71%) Use Case
2 6 (85.71%) Hadoop
2 6 (85.71%) Network Architecture
2 6 (85.71%) ArcSight
2 6 (85.71%) SIEM
2 6 (85.71%) MapReduce
2 6 (85.71%) Kalman Filter
2 6 (85.71%) ArcSight ESM
2 6 (85.71%) Cyberthreat
2 6 (85.71%) Apache Hive
2 6 (85.71%) Threat Detection
2 6 (85.71%) Content Development
3 4 (57.14%) Security Operations
3 4 (57.14%) Security Operations Centre
3 4 (57.14%) Cybersecurity
3 4 (57.14%) DNS
3 4 (57.14%) Firewall
4 2 (28.57%) DV Cleared
4 2 (28.57%) Security Cleared
5 1 (14.29%) Database Tuning
5 1 (14.29%) Capacity Planning
5 1 (14.29%) Oracle Database
5 1 (14.29%) jQuery
5 1 (14.29%) Data Migration
5 1 (14.29%) Data Protection
5 1 (14.29%) Oracle RAC
5 1 (14.29%) Disaster Recovery

Performance Tuning
Top Related IT Skills in Guildford 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:

Communications & Networking
1 4 (57.14%) DNS
1 4 (57.14%) Firewall
2 1 (14.29%) FTP
Database & Business Intelligence
1 6 (85.71%) Apache Hive
1 6 (85.71%) Hadoop
2 1 (14.29%) Data Warehouse
2 1 (14.29%) DTS
2 1 (14.29%) Microsoft Analysis Services
2 1 (14.29%) Oracle Database
2 1 (14.29%) Spatial Data
2 1 (14.29%) SQL Server
Development Applications
1 1 (14.29%) Toad
Job Titles
1 6 (85.71%) Developer
2 1 (14.29%) DBA
2 1 (14.29%) Senior DBA
Libraries, Frameworks & Software Standards
1 6 (85.71%) Apache Flex
2 1 (14.29%) jQuery
2 1 (14.29%) XML
Miscellaneous
1 6 (85.71%) Cyberthreat
2 4 (57.14%) Security Operations Centre
3 1 (14.29%) Clustering
Operating Systems
1 1 (14.29%) Linux
1 1 (14.29%) Unix
1 1 (14.29%) Windows
Processes & Methodologies
1 6 (85.71%) Content Development
1 6 (85.71%) Kalman Filter
1 6 (85.71%) MapReduce
1 6 (85.71%) Network Architecture
1 6 (85.71%) SIEM
1 6 (85.71%) Threat Detection
1 6 (85.71%) Use Case
2 4 (57.14%) Cybersecurity
2 4 (57.14%) Security Operations
3 1 (14.29%) Capacity Planning
3 1 (14.29%) Data Migration
3 1 (14.29%) Data Protection
3 1 (14.29%) Data Security
3 1 (14.29%) Database Tuning
3 1 (14.29%) Disaster Recovery
3 1 (14.29%) ETL
3 1 (14.29%) High Availability
3 1 (14.29%) Migration
3 1 (14.29%) Validation
Programming Languages
1 7 (100.00%) SQL
2 6 (85.71%) Java
3 1 (14.29%) PL/SQL
3 1 (14.29%) T-SQL
Qualifications
1 2 (28.57%) DV Cleared
1 2 (28.57%) Security Cleared
System Software
1 1 (14.29%) Oracle RAC
Systems Management
1 6 (85.71%) ArcSight ESM
Vendors
1 6 (85.71%) ArcSight
2 1 (14.29%) Microsoft
2 1 (14.29%) Oracle