The table below looks at the statistics for High Availability skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited High Availability over the 3 months to 31 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
31 Jul 2015
Same period 2014 Same period 2013
High Availability
Rank 446 490 483
Rank change year-on-year
+44 -7
Permanent jobs citing High Availability 196 177 139
As % of all permanent IT jobs located in London 0.44% 0.37% 0.31%
As % of the Processes & Methodologies category 0.52% 0.43% 0.37%
Number of salaries quoted 154 148 118
Average salary £55,000 £56,250 £55,000
Average salary % change year-on-year
-2.22% +2.27%
90% offered a salary of more than £45,000 £42,450 £42,500
10% offered a salary of more than £70,000 £75,250 £77,650
UK excluding London average salary £42,500 £53,750 £45,000
% change year-on-year
-20.93% +19.44%
High Availability
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 London region.

Processes & Methodologies Category
London
Permanent IT job ads with a match in the
Processes & Methodologies category
37775 40770 37278
As % of all permanent IT jobs located in London 85.40% 84.69% 84.04%
Number of salaries quoted 31674 33823 30778
Average salary £57,500 £55,000 £55,000
Average salary % change year-on-year
+4.54% -
90% offered a salary of more than £37,500 £37,500 £36,000
10% offered a salary of more than £82,500 £80,000 £80,000
UK excluding London average salary £45,000 £42,500 £40,995
% change year-on-year
+5.88% +3.67%

High Availability
Jobs Demand Trend in London

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

High Availability Jobs Demand Trend in London

High Availability
Salary Trend in London

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

High Availability Salary Trend in London

High Availability
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing High Availability across the London region over the 3 months to 31 July 2015.

High Availability Salary Histogram in London

High Availability
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing High Availability within the London region over the 3 months to 31 July 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
City of London -3 34 £57,500 +9.52% 5
Hounslow - 17 £54,750 - 1
Harrow +5 1 - -
Wembley +1 1 £32,500 -22.61%
Uxbridge - 1 £50,000 -
High Availability
England

High Availability
Top 30 Related IT Skills in London

For the 6 months to 31 July 2015, IT jobs across the 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.

1 203 (50.75%) SQL Server
2 193 (48.25%) SQL
3 157 (39.25%) Oracle
4 143 (35.75%) Finance
5 138 (34.50%) Linux
6 132 (33.00%) Windows
7 121 (30.25%) UNIX
8 117 (29.25%) Java
9 116 (29.00%) Clustering
10 114 (28.50%) SQL Server 2008
11 112 (28.00%) Performance Tuning
12 100 (25.00%) Disaster Recovery
13 99 (24.75%) Replication
14 97 (24.25%) MySQL
15 93 (23.25%) VMware
16 88 (22.00%) SAN
17 87 (21.75%) Microsoft
18 86 (21.50%) VMware Infrastructure
19 83 (20.75%) MS Excel
20 78 (19.50%) Degree
21 72 (18.00%) Banking
22 66 (16.50%) Agile Software Development
23 64 (16.00%) Oracle Database
24 61 (15.25%) HP
25 60 (15.00%) T-SQL
26 58 (14.50%) Active Directory
27 55 (13.75%) Data Guard
28 54 (13.50%) IBM
29 52 (13.00%) Relational Database
30 51 (12.75%) Oracle RAC

High Availability
Top Related IT Skills in London by Category

For the 6 months to 31 July 2015, IT jobs across the 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 35 (8.75%) JBoss
2 33 (8.25%) WebSphere
3 32 (8.00%) Oracle Coherence
4 24 (6.00%) WebSphere Application Server
5 23 (5.75%) Apache
6 15 (3.75%) Tomcat
7 11 (2.75%) IIS
7 11 (2.75%) Oracle Application Server
7 11 (2.75%) OpenStack
8 10 (2.50%) SharePoint
9 9 (2.25%) MS Exchange
10 6 (1.50%) CMS
10 6 (1.50%) Oracle Spatial
11 4 (1.00%) OpenEdge
11 4 (1.00%) Exchange Server 2010
12 3 (0.75%) Exchange Server 2013
12 3 (0.75%) Drupal
12 3 (0.75%) WebLogic
12 3 (0.75%) Blackberry Enterprise Server
13 2 (0.50%) BizTalk Server
Applications
1 83 (20.75%) MS Excel
2 10 (2.50%) MS Visio
3 4 (1.00%) MS Office
4 1 (0.25%) PowerPivot
Business Applications
1 10 (2.50%) Oracle General Ledger
1 10 (2.50%) ION MarketView
2 3 (0.75%) BusinessWorks
3 1 (0.25%) Oracle EBS
3 1 (0.25%) Oracle ERP
3 1 (0.25%) SAP Oil and Gas
3 1 (0.25%) Dynamics CRM
3 1 (0.25%) Dynamics AX
3 1 (0.25%) JDE EnterpriseOne
3 1 (0.25%) PeopleSoft HRMS
Cloud Services
1 25 (6.25%) Amazon AWS
2 14 (3.50%) Microsoft Azure
3 9 (2.25%) Office 365
4 8 (2.00%) Mimecast
5 5 (1.25%) Amazon EC2
6 4 (1.00%) IaaS
7 3 (0.75%) Joyent
8 1 (0.25%) Amazon ElastiCache
8 1 (0.25%) AWS CloudFormation
8 1 (0.25%) Cloud Computing
8 1 (0.25%) Amazon SQS
Communications & Networking
1 88 (22.00%) SAN
2 49 (12.25%) TCP/IP
3 36 (9.00%) SSL
4 35 (8.75%) LAN
5 31 (7.75%) WAN
6 22 (5.50%) VoIP
7 21 (5.25%) Firewall
8 19 (4.75%) VPN
9 18 (4.50%) DNS
10 13 (3.25%) Network Security
11 10 (2.50%) Internet
11 10 (2.50%) LDAP
11 10 (2.50%) NAS
11 10 (2.50%) Multicast
12 9 (2.25%) iSCSI
13 8 (2.00%) DHCP
13 8 (2.00%) HTTP
14 7 (1.75%) IPsec
14 7 (1.75%) VLAN
14 7 (1.75%) Cisco Nexus
Database & Business Intelligence
1 203 (50.75%) SQL Server
2 114 (28.50%) SQL Server 2008
3 97 (24.25%) MySQL
4 64 (16.00%) Oracle Database
5 52 (13.00%) Relational Database
6 51 (12.75%) SQL Server 2005
7 49 (12.25%) SQL Server Integration Services
7 49 (12.25%) Oracle Database 11g
8 47 (11.75%) RDBMS
9 35 (8.75%) SQL Server Reporting Services
10 32 (8.00%) NoSQL
11 27 (6.75%) DB2
12 26 (6.50%) PostgreSQL
13 23 (5.75%) Data Warehouse
13 23 (5.75%) SQL Server 2012
14 20 (5.00%) SQL Server Analysis Services
14 20 (5.00%) MongoDB
15 17 (4.25%) SQL Server 2000
16 15 (3.75%) Oracle Database 10g
17 13 (3.25%) Redis
Development Applications
1 12 (3.00%) Gradle
2 9 (2.25%) Subversion
3 7 (1.75%) MSBuild
4 6 (1.50%) Git (software)
4 6 (1.50%) NUnit
4 6 (1.50%) Jenkins
5 5 (1.25%) JIRA
6 3 (0.75%) TeamCity
7 2 (0.50%) Oracle Forms
8 1 (0.25%) ClearCase
8 1 (0.25%) JDeveloper
8 1 (0.25%) Ant
8 1 (0.25%) PVCS
8 1 (0.25%) CruiseControl
8 1 (0.25%) Maven
8 1 (0.25%) Selenium
8 1 (0.25%) Atlassian Bamboo
8 1 (0.25%) SpecFlow
8 1 (0.25%) Team Foundation Server
8 1 (0.25%) Mercurial
General
1 143 (35.75%) Finance
2 72 (18.00%) Banking
3 44 (11.00%) Retail
4 37 (9.25%) Telecoms
5 31 (7.75%) Retail Banking
6 30 (7.50%) Investment Banking
7 15 (3.75%) Legal
8 14 (3.50%) Law
9 13 (3.25%) Private Banking
10 12 (3.00%) Financial Institution
10 12 (3.00%) Games
11 9 (2.25%) Front Office
11 9 (2.25%) Back Office
11 9 (2.25%) Marketing
12 4 (1.00%) Publishing
13 3 (0.75%) Advertising
14 1 (0.25%) Manufacturing
14 1 (0.25%) Electronics
14 1 (0.25%) Pharmaceutical
Job Titles
1 161 (40.25%) DBA
2 105 (26.25%) SQL DBA
3 68 (17.00%) SQL Server DBA
4 57 (14.25%) Oracle DBA
5 52 (13.00%) Developer
6 41 (10.25%) Administrator
7 32 (8.00%) Consultant
8 21 (5.25%) Architect
8 21 (5.25%) Java Developer
9 20 (5.00%) DevOps Engineer
10 19 (4.75%) Technical Consultant
11 18 (4.50%) Senior DBA
11 18 (4.50%) Senior SQL DBA
12 15 (3.75%) Team Leader
12 15 (3.75%) Infrastructure Engineer
13 14 (3.50%) Network Engineer
13 14 (3.50%) Systems Engineer
13 14 (3.50%) Linux DevOps Engineer
14 12 (3.00%) C# Developer
14 12 (3.00%) Senior SQL Server DBA
Libraries, Frameworks & Software Standards
1 44 (11.00%) Web Services
2 36 (9.00%) .NET
3 35 (8.75%) SOAP
4 29 (7.25%) XML
4 29 (7.25%) Spring
5 28 (7.00%) HTML
5 28 (7.00%) JDBC
6 23 (5.75%) Java EE
7 21 (5.25%) REST
8 19 (4.75%) J2EE
9 15 (3.75%) jQuery
10 14 (3.50%) WPF
11 12 (3.00%) Spring MVC
11 12 (3.00%) WCF
11 12 (3.00%) Hibernate
12 11 (2.75%) Drools
12 11 (2.75%) JTA
12 11 (2.75%) Ajax
13 10 (2.50%) FIX Protocol
13 10 (2.50%) JMS
Miscellaneous
1 116 (29.00%) Clustering
2 99 (24.75%) Replication
3 46 (11.50%) Data Centre
4 33 (8.25%) Derivative
5 22 (5.50%) Enterprise Software
6 21 (5.25%) Private Cloud
7 17 (4.25%) Foreign Exchange (FX)
7 17 (4.25%) Statistics
8 15 (3.75%) Equities
9 12 (3.00%) Fixed Income
9 12 (3.00%) Spread Betting
10 11 (2.75%) Computer Science
10 11 (2.75%) Hedge funds
11 10 (2.50%) Grid Computing
12 8 (2.00%) Management Information System
12 8 (2.00%) Analytical Skills
13 5 (1.25%) Public Cloud
13 5 (1.25%) Mathematics
13 5 (1.25%) Physics
14 4 (1.00%) Distributed Denial-of-Service
Operating Systems
1 138 (34.50%) Linux
2 132 (33.00%) Windows
3 121 (30.25%) UNIX
4 33 (8.25%) Windows Server 2008
5 25 (6.25%) Red Hat Enterprise Linux
6 23 (5.75%) Windows Server 2012
7 18 (4.50%) Windows Server 2003
8 15 (3.75%) AIX
8 15 (3.75%) Android
9 6 (1.50%) Debian
10 5 (1.25%) Solaris
11 4 (1.00%) Ubuntu
11 4 (1.00%) Windows 7
11 4 (1.00%) Apple iOS
12 3 (0.75%) CentOS
12 3 (0.75%) Mac OS X
13 1 (0.25%) MVS
13 1 (0.25%) SUSE
13 1 (0.25%) Windows 8
Processes & Methodologies
1 112 (28.00%) Performance Tuning
2 100 (25.00%) Disaster Recovery
3 66 (16.50%) Agile Software Development
4 44 (11.00%) DevOps
5 38 (9.50%) Migration
5 38 (9.50%) ITIL
6 35 (8.75%) SOA
7 34 (8.50%) Low Latency
8 32 (8.00%) Load Balancing
9 28 (7.00%) Technical Architecture
9 28 (7.00%) Project Management
10 27 (6.75%) Configuration Management
10 27 (6.75%) Continuous Integration
11 25 (6.25%) Business Intelligence
12 22 (5.50%) E-Commerce
12 22 (5.50%) Time Management
13 21 (5.25%) Open Source
13 21 (5.25%) Capacity Planning
13 21 (5.25%) Business Continuity
14 20 (5.00%) Scrum
Programming Languages
1 193 (48.25%) SQL
2 117 (29.25%) Java
3 60 (15.00%) T-SQL
4 23 (5.75%) C#
5 21 (5.25%) Bash Shell
6 19 (4.75%) PowerShell
7 18 (4.50%) C
8 16 (4.00%) Python
8 16 (4.00%) JavaScript
9 14 (3.50%) Ruby
10 13 (3.25%) PHP
11 10 (2.50%) PL/SQL
12 9 (2.25%) Perl
13 7 (1.75%) VB
14 4 (1.00%) AWK
14 4 (1.00%) sed
15 3 (0.75%) Scala
15 3 (0.75%) Shell Script
16 2 (0.50%) Groovy
17 1 (0.25%) F#
Qualifications
1 78 (19.50%) Degree
2 45 (11.25%) Security Cleared
3 31 (7.75%) HND
4 30 (7.50%) Microsoft Certification
5 29 (7.25%) DV Cleared
6 21 (5.25%) Cisco Certification
7 20 (5.00%) MCSE
8 19 (4.75%) SC Cleared
9 15 (3.75%) VMware Certified Professional (VCP)
9 15 (3.75%) CCNA
10 14 (3.50%) MCITP
11 11 (2.75%) MOS
11 11 (2.75%) VTSP
12 10 (2.50%) RHCT
12 10 (2.50%) HNC
13 9 (2.25%) CCNP
14 5 (1.25%) Oracle Certification
15 4 (1.00%) ITIL Certification
15 4 (1.00%) OCP
15 4 (1.00%) MCTS
Quality Assurance & Compliance
1 17 (4.25%) SLA
2 9 (2.25%) QA
3 4 (1.00%) PCI DSS
4 1 (0.25%) ISO/IEC 27001
System Software
1 86 (21.50%) VMware Infrastructure
2 58 (14.50%) Active Directory
3 51 (12.75%) Oracle RAC
4 19 (4.75%) vSphere
5 18 (4.50%) Oracle Clusterware
6 15 (3.75%) VMware ESX
7 10 (2.50%) Hyper-V
8 9 (2.25%) Samba
9 7 (1.75%) NFS
10 6 (1.50%) KVM
10 6 (1.50%) Xen
11 5 (1.25%) VMware ESXi
12 4 (1.00%) vCloud
12 4 (1.00%) Corosync
13 3 (0.75%) Postfix
14 2 (0.50%) XenApp
14 2 (0.50%) Firmware
14 2 (0.50%) VMware Workstation
14 2 (0.50%) Microsoft App-V
15 1 (0.25%) Squid
Systems Management
1 55 (13.75%) Data Guard
2 24 (6.00%) Puppet
3 20 (5.00%) Opscode Chef
4 19 (4.75%) Hyperic
4 19 (4.75%) Oracle RMAN
5 18 (4.50%) Oracle Flashback
6 17 (4.25%) Ansible
7 12 (3.00%) Salt
8 5 (1.25%) ZABBIX
9 4 (1.00%) Pacemaker
9 4 (1.00%) Vagrant
10 3 (0.75%) Tivoli
10 3 (0.75%) SCCM
10 3 (0.75%) Backup Exec
10 3 (0.75%) Capistrano
10 3 (0.75%) CFEngine
10 3 (0.75%) Cisco CUCM
11 2 (0.50%) SCOM
11 2 (0.50%) Nagios
11 2 (0.50%) Cacti
Vendors
1 157 (39.25%) Oracle
2 93 (23.25%) VMware
3 87 (21.75%) Microsoft
4 61 (15.25%) HP
5 54 (13.50%) IBM
6 44 (11.00%) Cisco
7 39 (9.75%) Red Hat
8 37 (9.25%) NetApp
9 26 (6.50%) Citrix
10 22 (5.50%) Juniper
10 22 (5.50%) Symantec
11 19 (4.75%) SolarWinds
11 19 (4.75%) EMC
12 14 (3.50%) Sun
13 12 (3.00%) Intel
14 11 (2.75%) Dell
14 11 (2.75%) Sybase
14 11 (2.75%) SaltStack
15 10 (2.50%) Patsystems
15 10 (2.50%) ION Trading
London
Ampersand Consulting
Salary: £50000 per annum + Benefits
Posted: 19 hours ago
London
Mercator IT Solutions
Salary: £Market+Bonus+Benefits
Posted: 22 hours ago
City, London
Evolution Recruitment Solutions
Salary: 45000 - 80000 + excellent benefits
Posted: 23 hours ago
London
Stafford-Sharp Associates
Salary: From £40,000 to £55,000 per annum + Bens + Bonus + Options
Posted: Yesterday
London
Computer Futures
Salary: £35000 - £45000 per annum + competitive
Posted: 2 days ago
London
Lorien Resourcing
Posted: 2 days ago
London
Computer Futures
Salary: competitive
Posted: 3 days ago
Central London / West End
ANSON MCCADE
Salary: £60,000- £80,000 Plus attractive package
Posted: 3 days ago
Hounslow, Middlesex
Global Technology Solutions Ltd
Salary: £52000 - £57500 per annum + benefits
Posted: 3 days ago
London
Global Technology Solutions Ltd
Salary: £60000 - £80000 per annum + benefits package
Posted: 3 days ago
London
Computer Futures
Salary: £60000 - £70000 per annum + competitive
Posted: 4 days ago
South West London
Talent Spa
Salary: £25k - 35k per year
Posted: 6 days ago
London
Capita - ITMS
Salary: £30000 - £70000 per annum
Posted: 7 days ago
London
Venturi
Salary: £35000.00 - £42000.00 per annum + Benefits
Posted: 10 days ago
City, London
Royal Mail Group
Salary: Excellent Salary & Benefits
Posted: 10 days ago
South East London
TFL
Salary: Up to £55,000 per annum Circa £55,000 per annum + Excellent Benefits
Posted: 14 days ago
London (North Greenwich)
Transport For London (TFL)
Salary: Circa £55,000 per annum + Excellent Benefits
Posted: 15 days ago
South East London
The Lifeways Group
Salary: £52,000 per annum
Posted: 16 days ago
City of London
First Point
Salary: £50000 - £55000 per annum
Posted: 21 days ago
City of London
First Point
Salary: £40000 - £50000 per annum
Posted: 21 days ago