The table below looks at the statistics for Performance Tuning skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the average salaries offered in IT jobs that have cited Performance Tuning over the 3 months to 4 March 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
4 Mar 2015
Same period 2014 Same period 2013
Performance Tuning
Rank 116 93 44
Rank change year-on-year
-23 -49
Permanent jobs citing Performance Tuning 28 42 140
As % of all permanent IT jobs located in Hertfordshire 1.36% 1.97% 5.26%
As % of the Processes & Methodologies category 1.75% 2.60% 6.71%
Number of salaries quoted 19 17 111
Average salary £52,500 £40,000 £45,000
Average salary % change year-on-year
+31.25% -11.11%
90% offered a salary of more than £45,000 £37,500 £37,500
10% offered a salary of more than £60,000 £54,000 £60,000
UK excluding London average salary £42,500 £45,000 £42,500
% change year-on-year
-5.55% +5.88%
Performance Tuning
East of England

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

Processes & Methodologies Category
Hertfordshire
Permanent IT job ads with a match in the
Processes & Methodologies category
1602 1616 2085
As % of all permanent IT jobs located in Hertfordshire 77.69% 75.62% 78.38%
Number of salaries quoted 1249 1224 1747
Average salary £50,000 £45,000 £45,000
Average salary % change year-on-year
+11.11% -
90% offered a salary of more than £32,500 £30,000 £32,500
10% offered a salary of more than £70,000 £65,000 £62,500
UK excluding London average salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

Performance Tuning
Jobs Demand Trend in Hertfordshire

This chart provides a 3-month moving total of permanent IT jobs citing Performance Tuning across the Hertfordshire region as a proportion of the total demand within the Processes & Methodologies category.

Performance Tuning Jobs Demand Trend in Hertfordshire

Performance Tuning
Salary Trend in Hertfordshire

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

Performance Tuning Salary Trend in Hertfordshire

Performance Tuning
Salary Histogram in Hertfordshire

This chart provides a salary histogram for IT jobs citing Performance Tuning across the Hertfordshire region over the 3 months to 4 March 2015.

Performance Tuning Salary Histogram in Hertfordshire

Performance Tuning
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Performance Tuning within the Hertfordshire region over the 3 months to 4 March 2015. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Welwyn Garden City - 11 £55,000 - 1
Watford +10 7 £45,000 +12.50% 1
Hemel Hempstead -18 2 £52,500 -19.23%
Performance Tuning
East of England

Performance Tuning
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 4 March 2015, IT jobs across the Hertfordshire region citing Performance Tuning also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Performance Tuning.

1 31 (50.00%) SQL
1 31 (50.00%) SQL Server
2 25 (40.32%) Windows
2 25 (40.32%) Linux
3 22 (35.48%) Replication
4 21 (33.87%) Disaster Recovery
5 20 (32.26%) SAN
6 18 (29.03%) ITIL
6 18 (29.03%) Java
6 18 (29.03%) Capacity Planning
7 16 (25.81%) Oracle
8 15 (24.19%) UNIX
8 15 (24.19%) Finance
9 14 (22.58%) VMware
9 14 (22.58%) SQL Server Reporting Services
9 14 (22.58%) SQL Server Integration Services
10 13 (20.97%) Agile Software Development
10 13 (20.97%) Scrum
10 13 (20.97%) VMware Infrastructure
11 12 (19.35%) SQL Server Analysis Services
11 12 (19.35%) AIX
11 12 (19.35%) Apache
12 11 (17.74%) J2EE
13 10 (16.13%) Windows Server 2008
13 10 (16.13%) Internet
14 9 (14.52%) Perl
14 9 (14.52%) PHP
14 9 (14.52%) Web Services
14 9 (14.52%) Degree
14 9 (14.52%) SQL Server 2005

Performance Tuning
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 4 March 2015, IT jobs across the Hertfordshire region citing Performance Tuning also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Performance Tuning. Up to 20 skills are shown per category.

Application Platforms
1 12 (19.35%) Apache
2 8 (12.90%) Tomcat
2 8 (12.90%) BizTalk Server
3 7 (11.29%) JBoss
3 7 (11.29%) WebSphere
4 6 (9.68%) WebSphere Application Server
5 5 (8.06%) Drupal
6 4 (6.45%) nginx
7 2 (3.23%) SharePoint
8 1 (1.61%) Oracle HTTP Server
8 1 (1.61%) iPlanet
8 1 (1.61%) IBM HTTP Server
8 1 (1.61%) Tuxedo
8 1 (1.61%) WebLogic
8 1 (1.61%) IIS
8 1 (1.61%) Moodle
8 1 (1.61%) GlassFish
8 1 (1.61%) WordPress
8 1 (1.61%) Joomla!
Applications
1 1 (1.61%) MS Excel
Business Applications
1 6 (9.68%) Magento
2 3 (4.84%) Oracle Payables
2 3 (4.84%) Oracle Financials
3 1 (1.61%) Oracle EBS
3 1 (1.61%) Oracle 11i
Cloud Services
1 6 (9.68%) Amazon AWS
2 4 (6.45%) Google Cloud Platform
3 2 (3.23%) Amazon EC2
3 2 (3.23%) Google App Engine
3 2 (3.23%) Google Compute Engine
4 1 (1.61%) Microsoft Azure
Communications & Networking
1 20 (32.26%) SAN
2 10 (16.13%) Internet
3 8 (12.90%) NAS
3 8 (12.90%) DNS
4 6 (9.68%) HTTPS
4 6 (9.68%) HTTP
4 6 (9.68%) TCP/IP
5 4 (6.45%) SSL
6 2 (3.23%) IMAP
6 2 (3.23%) SSH
6 2 (3.23%) Fibre Channel
6 2 (3.23%) VPN
6 2 (3.23%) POP3
6 2 (3.23%) SMTP
6 2 (3.23%) FTP
6 2 (3.23%) LDAP
7 1 (1.61%) Firewall
Database & Business Intelligence
1 31 (50.00%) SQL Server
2 14 (22.58%) SQL Server Reporting Services
2 14 (22.58%) SQL Server Integration Services
3 12 (19.35%) SQL Server Analysis Services
4 9 (14.52%) SQL Server 2005
5 8 (12.90%) SQL Server 2012
6 7 (11.29%) MySQL
7 6 (9.68%) DB2
7 6 (9.68%) Data Warehouse
8 5 (8.06%) SQL Server 2000
8 5 (8.06%) Relational Database
9 4 (6.45%) Data Mining
10 3 (4.84%) PostgreSQL
10 3 (4.84%) Oracle Database
10 3 (4.84%) NoSQL
10 3 (4.84%) Oracle Database 11g
10 3 (4.84%) QlikView
11 2 (3.23%) MongoDB
11 2 (3.23%) Amazon RDS
11 2 (3.23%) Oracle Database 12c
Development Applications
1 5 (8.06%) LoadRunner
1 5 (8.06%) JMeter
2 2 (3.23%) Subversion
2 2 (3.23%) Jenkins
2 2 (3.23%) Git (software)
2 2 (3.23%) Mercurial
3 1 (1.61%) PowerBuilder
3 1 (1.61%) Toad
General
1 15 (24.19%) Finance
2 8 (12.90%) Retail
3 6 (9.68%) Games
4 5 (8.06%) Billing
5 2 (3.23%) Telecoms
6 1 (1.61%) Manufacturing
Job Titles
1 22 (35.48%) Administrator
2 12 (19.35%) DBA
3 11 (17.74%) Server Administrator
4 10 (16.13%) Developer
5 8 (12.90%) SQL DBA
6 7 (11.29%) Systems Administrator
7 6 (9.68%) Linux Systems Administrator
7 6 (9.68%) Linux Administrator
7 6 (9.68%) Consultant
7 6 (9.68%) Analyst
8 5 (8.06%) Cloud Engineer
8 5 (8.06%) Storage Consultant
8 5 (8.06%) Storage Engineer
9 4 (6.45%) Java Web Developer
9 4 (6.45%) Java/J2EE Developer
9 4 (6.45%) Java Developer
9 4 (6.45%) SQL Server DBA
9 4 (6.45%) J2EE Developer
9 4 (6.45%) SQL Developer
9 4 (6.45%) Technical Specialist
Libraries, Frameworks & Software Standards
1 11 (17.74%) J2EE
2 9 (14.52%) Web Services
3 5 (8.06%) .NET
4 4 (6.45%) Spring
4 4 (6.45%) Django
4 4 (6.45%) XML
4 4 (6.45%) ASP.NET
4 4 (6.45%) CSS
4 4 (6.45%) LAMP
4 4 (6.45%) Hibernate
5 2 (3.23%) Symfony
5 2 (3.23%) Yii
5 2 (3.23%) Memcached
5 2 (3.23%) Laravel
6 1 (1.61%) WebSphere MQ
6 1 (1.61%) Middleware
6 1 (1.61%) RabbitMQ
6 1 (1.61%) WebSphere Message Broker
Miscellaneous
1 22 (35.48%) Replication
2 8 (12.90%) Open Source
3 6 (9.68%) Computer Science
3 6 (9.68%) Analytical Skills
4 5 (8.06%) Mathematics
5 4 (6.45%) Physics
5 4 (6.45%) Clustering
6 3 (4.84%) Visualisation
6 3 (4.84%) FMCG
6 3 (4.84%) Data Conversion
7 1 (1.61%) LPAR
7 1 (1.61%) DLPAR
Operating Systems
1 25 (40.32%) Windows
1 25 (40.32%) Linux
2 15 (24.19%) UNIX
3 12 (19.35%) AIX
4 10 (16.13%) Windows Server 2008
5 6 (9.68%) Windows Server 2003
6 5 (8.06%) Debian
6 5 (8.06%) Solaris
6 5 (8.06%) Ubuntu
7 4 (6.45%) FreeBSD
7 4 (6.45%) OpenBSD
8 2 (3.23%) CentOS
9 1 (1.61%) zOS
9 1 (1.61%) SUSE
9 1 (1.61%) Windows 2000
9 1 (1.61%) HPUX
Processes & Methodologies
1 21 (33.87%) Disaster Recovery
2 18 (29.03%) ITIL
2 18 (29.03%) Capacity Planning
3 13 (20.97%) Agile Software Development
3 13 (20.97%) Scrum
4 6 (9.68%) Root Cause Analysis
4 6 (9.68%) ERP
4 6 (9.68%) ETL
5 5 (8.06%) Test Planning
5 5 (8.06%) Coaching
5 5 (8.06%) Performance Testing
5 5 (8.06%) Automated Testing
5 5 (8.06%) Load Balancing
6 4 (6.45%) Analytics
6 4 (6.45%) Data Security
6 4 (6.45%) Service Delivery
6 4 (6.45%) Migration
7 3 (4.84%) E-Commerce
7 3 (4.84%) Business Intelligence
7 3 (4.84%) User Acceptance Testing
Programming Languages
1 31 (50.00%) SQL
2 18 (29.03%) Java
3 9 (14.52%) Perl
3 9 (14.52%) PHP
4 7 (11.29%) Python
4 7 (11.29%) T-SQL
5 5 (8.06%) AWK
6 4 (6.45%) VB.NET
6 4 (6.45%) JavaScript
7 3 (4.84%) VBA
7 3 (4.84%) VB
7 3 (4.84%) C#
8 2 (3.23%) Bash Shell
8 2 (3.23%) PHP5
9 1 (1.61%) Shell Script
9 1 (1.61%) PL/SQL
9 1 (1.61%) Jython
Qualifications
1 9 (14.52%) Degree
2 5 (8.06%) SC Cleared
2 5 (8.06%) Security Cleared
3 2 (3.23%) VCP4
Quality Assurance & Compliance
1 3 (4.84%) SLA
2 2 (3.23%) PCI DSS
System Software
1 13 (20.97%) VMware Infrastructure
2 4 (6.45%) KVM
2 4 (6.45%) Active Directory
2 4 (6.45%) Ceph
3 3 (4.84%) Oracle RAC
4 2 (3.23%) Oracle RMAN
4 2 (3.23%) Varnish
4 2 (3.23%) Sendmail
4 2 (3.23%) Samba
5 1 (1.61%) GPFS
5 1 (1.61%) VMware ESX
5 1 (1.61%) Veritas Cluster Server
5 1 (1.61%) PowerHA
5 1 (1.61%) Xen
Systems Management
1 7 (11.29%) Puppet
2 3 (4.84%) Oracle Enterprise Manager
2 3 (4.84%) Data Guard
3 2 (3.23%) Opscode Chef
4 1 (1.61%) cPanel
4 1 (1.61%) Tivoli
4 1 (1.61%) Nagios
4 1 (1.61%) Cacti
4 1 (1.61%) BMC Performance Manager
Vendors
1 16 (25.81%) Oracle
2 14 (22.58%) VMware
3 8 (12.90%) NetApp
4 7 (11.29%) IBM
5 6 (9.68%) Microsoft
5 6 (9.68%) Sun
6 5 (8.06%) Red Hat
6 5 (8.06%) EMC
6 5 (8.06%) Cisco
6 5 (8.06%) Brocade
6 5 (8.06%) Google
7 3 (4.84%) SAP
7 3 (4.84%) Sybase
7 3 (4.84%) Tableau
8 2 (3.23%) Zend
8 2 (3.23%) WatchGuard
8 2 (3.23%) HP
8 2 (3.23%) CommVault
8 2 (3.23%) Veritas
9 1 (1.61%) AppDynamics
Watford, Hertfordshire
Salmon Limited
Salary: Market Rates + Benefits
Posted: Yesterday
Hertfordshire
Vertical IT
Salary: £40000 - £50000 per annum + Benefits
Posted: 6 days ago
Welwyn Garden City, Hertfordshire
PayPoint
Salary: Negotiable
Posted: 9 days ago