The table below looks at the statistics for High Availability skills in IT jobs advertised for the City of London region. Included is a guide to the average salaries offered in IT jobs that have cited High Availability over the 3 months to 3 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
3 Jul 2015
Same period 2014 Same period 2013
High Availability
Rank 263 277 305
Rank change year-on-year
+14 +28
Permanent jobs citing High Availability 45 66 26
As % of all permanent IT jobs located in the City of London 0.43% 0.52% 0.22%
As % of the Processes & Methodologies category 0.51% 0.62% 0.26%
Number of salaries quoted 40 58 24
Average salary £57,500 £56,250 £57,500
Average salary % change year-on-year
+2.22% -2.17%
90% offered a salary of more than £45,000 £49,250 £44,750
10% offered a salary of more than £63,000 £70,000 £75,000
UK excluding London average salary £45,000 £51,250 £40,000
% change year-on-year
-12.19% +28.12%
High Availability
London

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

Processes & Methodologies Category
City of London
Permanent IT job ads with a match in the
Processes & Methodologies category
8846 10616 9965
As % of all permanent IT jobs located in the City of London 85.34% 83.90% 82.44%
Number of salaries quoted 7581 8841 8628
Average salary £59,000 £57,500 £55,000
Average salary % change year-on-year
+2.60% +4.54%
90% offered a salary of more than £40,000 £37,500 £37,000
10% offered a salary of more than £82,500 £80,000 £80,000
UK excluding London average salary £44,500 £42,500 £40,000
% change year-on-year
+4.70% +6.25%

High Availability
Jobs Demand Trend in the City of London

This chart provides a 3-month moving total of permanent IT jobs citing High Availability across the City of London region as a proportion of the total demand within the Processes & Methodologies category.

High Availability Jobs Demand Trend in the City of London

High Availability
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing High Availability across the City of London region.

High Availability Salary Trend in the City of London

High Availability
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing High Availability across the City of London region over the 3 months to 3 July 2015.

High Availability Salary Histogram in the City of London

High Availability
Top 30 Related IT Skills in the City of London

For the 6 months to 3 July 2015, IT jobs across the City of London region citing High Availability 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 High Availability.

1 46 (58.97%) SQL Server
2 42 (53.85%) Performance Tuning
3 39 (50.00%) SQL Server 2008
4 38 (48.72%) Finance
5 34 (43.59%) SQL
6 31 (39.74%) Disaster Recovery
7 27 (34.62%) Clustering
8 26 (33.33%) Oracle
9 25 (32.05%) SQL Server 2005
10 21 (26.92%) Replication
10 21 (26.92%) Oracle Database
11 20 (25.64%) UNIX
12 19 (24.36%) Microsoft
13 17 (21.79%) Data Guard
13 17 (21.79%) Oracle RAC
13 17 (21.79%) Windows
14 16 (20.51%) Java
14 16 (20.51%) MS Excel
14 16 (20.51%) Migration
14 16 (20.51%) SQL Server Integration Services
15 15 (19.23%) Oracle Database 11g
16 14 (17.95%) T-SQL
16 14 (17.95%) Linux
17 13 (16.67%) SQL Server Reporting Services
18 12 (15.38%) Oracle Coherence
18 12 (15.38%) ITIL
18 12 (15.38%) MySQL
18 12 (15.38%) Active Directory
19 10 (12.82%) Performance Monitoring
20 9 (11.54%) Load Balancing

High Availability
Top Related IT Skills in the City of London by Category

For the 6 months to 3 July 2015, IT jobs across the City of London region citing High Availability 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 High Availability. Up to 20 skills are shown per category.

Application Platforms
1 12 (15.38%) Oracle Coherence
2 4 (5.13%) Apache
2 4 (5.13%) Oracle Application Server
3 3 (3.85%) CMS
3 3 (3.85%) Drupal
3 3 (3.85%) Apache Solr
4 2 (2.56%) Apache Spark
5 1 (1.28%) GlassFish
5 1 (1.28%) Jetty
5 1 (1.28%) nginx
5 1 (1.28%) Tomcat
Applications
1 16 (20.51%) MS Excel
2 1 (1.28%) PowerPivot
Business Applications
1 1 (1.28%) SAP Oil and Gas
Cloud Services
1 2 (2.56%) Amazon AWS
2 1 (1.28%) Cloud Computing
2 1 (1.28%) Microsoft Azure
Communications & Networking
1 9 (11.54%) SAN
2 6 (7.69%) TCP/IP
2 6 (7.69%) Firewall
3 5 (6.41%) Wireless
3 5 (6.41%) VPN
3 5 (6.41%) VoIP
4 4 (5.13%) DNS
4 4 (5.13%) SSL
4 4 (5.13%) Cisco Nexus
5 3 (3.85%) WAN
5 3 (3.85%) IPsec
6 2 (2.56%) LAN
7 1 (1.28%) HSRP
7 1 (1.28%) Internet
7 1 (1.28%) OSPF
7 1 (1.28%) BGP
7 1 (1.28%) EIGRP
7 1 (1.28%) VRRP
7 1 (1.28%) VLAN
7 1 (1.28%) IMAP
Database & Business Intelligence
1 46 (58.97%) SQL Server
2 39 (50.00%) SQL Server 2008
3 25 (32.05%) SQL Server 2005
4 21 (26.92%) Oracle Database
5 16 (20.51%) SQL Server Integration Services
6 15 (19.23%) Oracle Database 11g
7 13 (16.67%) SQL Server Reporting Services
8 12 (15.38%) MySQL
9 9 (11.54%) Data Warehouse
10 8 (10.26%) DTS
10 8 (10.26%) SQL Server 2000
10 8 (10.26%) SQL Server 2012
11 6 (7.69%) Relational Database
11 6 (7.69%) RDBMS
12 5 (6.41%) SQL Server Analysis Services
13 4 (5.13%) Oracle Database 10g
13 4 (5.13%) Hadoop
14 3 (3.85%) MongoDB
14 3 (3.85%) OLAP Cube
14 3 (3.85%) Big Data
Development Applications
1 2 (2.56%) Git (software)
2 1 (1.28%) Team Foundation Server
2 1 (1.28%) Mercurial
2 1 (1.28%) MSTest
2 1 (1.28%) Jenkins
2 1 (1.28%) Psake
2 1 (1.28%) Subversion
2 1 (1.28%) JIRA
2 1 (1.28%) TeamCity
General
1 38 (48.72%) Finance
2 5 (6.41%) Marketing
3 4 (5.13%) Banking
4 3 (3.85%) Financial Institution
4 3 (3.85%) Telecoms
5 2 (2.56%) Law
6 1 (1.28%) Manufacturing
6 1 (1.28%) Advertising
6 1 (1.28%) Pharmaceutical
6 1 (1.28%) Electronics
6 1 (1.28%) Retail
6 1 (1.28%) Investment Banking
Job Titles
1 48 (61.54%) DBA
2 40 (51.28%) SQL DBA
3 28 (35.90%) SQL Server DBA
4 18 (23.08%) Oracle DBA
5 11 (14.10%) Administrator
6 10 (12.82%) Senior SQL DBA
6 10 (12.82%) Senior DBA
7 8 (10.26%) Senior SQL Server DBA
8 7 (8.97%) Architect
9 6 (7.69%) Developer
9 6 (7.69%) Network Engineer
10 4 (5.13%) Solutions Architect
10 4 (5.13%) Server Administrator
11 3 (3.85%) Digital Architect
11 3 (3.85%) Digital Solutions Architect
11 3 (3.85%) Infrastructure Engineer
11 3 (3.85%) Team Leader
11 3 (3.85%) SQL Developer
12 2 (2.56%) Infrastructure Architect
12 2 (2.56%) Consultant
Libraries, Frameworks & Software Standards
1 6 (7.69%) JDBC
1 6 (7.69%) Web Services
2 5 (6.41%) REST
3 4 (5.13%) AngularJS
3 4 (5.13%) .NET
3 4 (5.13%) jQuery
4 3 (3.85%) Apache CXF
4 3 (3.85%) Spring
4 3 (3.85%) SOAP
4 3 (3.85%) XML
4 3 (3.85%) Apache Camel
5 2 (2.56%) HTML
5 2 (2.56%) JSON
6 1 (1.28%) .NET Framework
6 1 (1.28%) Java EE
6 1 (1.28%) RESTful
6 1 (1.28%) HTML5
6 1 (1.28%) XHTML
6 1 (1.28%) JMS
6 1 (1.28%) JRules
Miscellaneous
1 27 (34.62%) Clustering
2 21 (26.92%) Replication
3 9 (11.54%) Statistics
4 5 (6.41%) Data Centre
5 4 (5.13%) Analytical Skills
6 3 (3.85%) User Experience
6 3 (3.85%) Computer Science
7 1 (1.28%) RMADS
7 1 (1.28%) Video Conferencing
7 1 (1.28%) SWIFT
7 1 (1.28%) Mobile Computing
7 1 (1.28%) CESG
7 1 (1.28%) Derivative
7 1 (1.28%) DTV
7 1 (1.28%) Management Information System
7 1 (1.28%) AS400
7 1 (1.28%) Biotechnology
7 1 (1.28%) Performance Metrics
Operating Systems
1 20 (25.64%) UNIX
2 17 (21.79%) Windows
3 14 (17.95%) Linux
4 5 (6.41%) Red Hat Enterprise Linux
5 4 (5.13%) Windows Server 2008
6 3 (3.85%) Apple iOS
6 3 (3.85%) Android
6 3 (3.85%) Windows Server 2012
7 2 (2.56%) CentOS
8 1 (1.28%) Scientific Linux
8 1 (1.28%) Debian
8 1 (1.28%) Fedora
8 1 (1.28%) Ubuntu
Processes & Methodologies
1 42 (53.85%) Performance Tuning
2 31 (39.74%) Disaster Recovery
3 16 (20.51%) Migration
4 12 (15.38%) ITIL
5 10 (12.82%) Performance Monitoring
6 9 (11.54%) Load Balancing
7 8 (10.26%) Agile Software Development
8 7 (8.97%) Data Migration
9 6 (7.69%) Data Protection
9 6 (7.69%) CRM
9 6 (7.69%) ETL
9 6 (7.69%) Business Intelligence
9 6 (7.69%) BCP
10 5 (6.41%) Change Management
10 5 (6.41%) Capacity Planning
10 5 (6.41%) Analytics
10 5 (6.41%) Database Mirroring
11 4 (5.13%) Open Source
11 4 (5.13%) Low Latency
11 4 (5.13%) Responsive Web Design
Programming Languages
1 34 (43.59%) SQL
2 16 (20.51%) Java
3 14 (17.95%) T-SQL
4 7 (8.97%) Shell Script
4 7 (8.97%) PowerShell
5 6 (7.69%) Python
6 5 (6.41%) JavaScript
6 5 (6.41%) Perl
7 4 (5.13%) PHP
7 4 (5.13%) Scala
8 1 (1.28%) Bash Shell
8 1 (1.28%) C#
Qualifications
1 8 (10.26%) Degree
2 7 (8.97%) Microsoft Certification
3 6 (7.69%) MCITP
3 6 (7.69%) Cisco Certification
4 5 (6.41%) CCNP
4 5 (6.41%) CCNA
4 5 (6.41%) Security Cleared
5 4 (5.13%) MCSE
6 3 (3.85%) MCDBA
6 3 (3.85%) HND
7 2 (2.56%) DV Cleared
7 2 (2.56%) VMware Certified Professional (VCP)
8 1 (1.28%) MCTS
8 1 (1.28%) SSCP
8 1 (1.28%) CISM
8 1 (1.28%) CISSP
8 1 (1.28%) CCIE
8 1 (1.28%) MCSA
Quality Assurance & Compliance
1 2 (2.56%) SLA
1 2 (2.56%) PCI DSS
2 1 (1.28%) ISO/IEC 27001
2 1 (1.28%) QA
System Software
1 17 (21.79%) Oracle RAC
2 12 (15.38%) Active Directory
3 4 (5.13%) Oracle Clusterware
3 4 (5.13%) VMware Infrastructure
4 2 (2.56%) VMware ESXi
5 1 (1.28%) FreeRADIUS
5 1 (1.28%) KVM
5 1 (1.28%) NFS
Systems Management
1 17 (21.79%) Data Guard
2 4 (5.13%) Cisco CUCM
2 4 (5.13%) Oracle RMAN
2 4 (5.13%) Oracle Flashback
3 2 (2.56%) Puppet
3 2 (2.56%) Opscode Chef
3 2 (2.56%) Hyperic
3 2 (2.56%) vMotion
3 2 (2.56%) Backup Exec
4 1 (1.28%) Nagios
4 1 (1.28%) ZABBIX
4 1 (1.28%) Cacti
Vendors
1 26 (33.33%) Oracle
2 19 (24.36%) Microsoft
3 9 (11.54%) Cisco
4 7 (8.97%) Red Hat
5 5 (6.41%) VMware
6 4 (5.13%) Salesforce.com
6 4 (5.13%) Symantec
6 4 (5.13%) Citrix
6 4 (5.13%) Juniper
6 4 (5.13%) SAP
7 3 (3.85%) Siebel
7 3 (3.85%) Business Objects
7 3 (3.85%) Adobe
7 3 (3.85%) HP
7 3 (3.85%) MicroStrategy
7 3 (3.85%) NetApp
7 3 (3.85%) Omniture
7 3 (3.85%) Google
7 3 (3.85%) Eloqua
7 3 (3.85%) Akamai
City, London
Lawrence Harvey Enterprise
Salary: £55000.00 - £60000.00 per annum + Bonus
Posted: Yesterday
City, London
First Point
Salary: £35000 - £50000 per annum
Posted: 2 days ago
City of London
First Point
Salary: £50000 - £60000 per annum
Posted: 16 days ago
City of London
iKonnect
Salary: £55000 - £65000 per annum + Bonus & Benefits
Posted: 26 days ago