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 28 August 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
28 Aug 2015
Same period 2014 Same period 2013
High Availability
Rank 451 487 520
Rank change year-on-year
+36 +33
Permanent jobs citing High Availability 174 147 112
As % of all permanent IT jobs located in London 0.39% 0.32% 0.25%
As % of the Processes & Methodologies category 0.46% 0.37% 0.30%
Number of salaries quoted 134 125 91
Average salary £56,250 £55,000 £52,500
Average salary % change year-on-year
+2.27% +4.76%
90% offered a salary of more than £40,150 £40,000 £45,000
10% offered a salary of more than £79,250 £75,000 £70,000
UK excluding London average salary £45,000 £47,500 £47,500
% change year-on-year
-5.26% -
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
37857 39249 37070
As % of all permanent IT jobs located in London 85.76% 84.57% 84.14%
Number of salaries quoted 31945 32349 30721
Average salary £60,000 £55,000 £55,000
Average salary % change year-on-year
+9.09% -
90% offered a salary of more than £38,000 £37,500 £37,000
10% offered a salary of more than £85,000 £80,000 £80,000
UK excluding London average salary £45,000 £42,500 £41,500
% change year-on-year
+5.88% +2.40%

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 28 August 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 28 August 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 +9 22 £57,500 +9.52% 2
Hounslow - 21 £54,750 -
Harrow +10 2 - -
Wembley - 1 £32,500 -
High Availability
England

High Availability
Top 30 Related IT Skills in London

For the 6 months to 28 August 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.

1 180 (47.00%) SQL Server
2 169 (44.13%) SQL
3 140 (36.55%) Oracle
4 131 (34.20%) Windows
5 128 (33.42%) Finance
6 124 (32.38%) Linux
7 117 (30.55%) Clustering
8 110 (28.72%) UNIX
9 102 (26.63%) VMware
10 101 (26.37%) SQL Server 2008
11 100 (26.11%) Java
12 98 (25.59%) SAN
13 97 (25.33%) Replication
14 95 (24.80%) VMware Infrastructure
15 92 (24.02%) MySQL
16 88 (22.98%) Microsoft
17 86 (22.45%) Performance Tuning
18 82 (21.41%) Disaster Recovery
19 80 (20.89%) MS Excel
20 74 (19.32%) Degree
21 73 (19.06%) Banking
22 71 (18.54%) HP
23 69 (18.02%) Agile Software Development
24 57 (14.88%) IBM
25 56 (14.62%) Active Directory
25 56 (14.62%) T-SQL
26 54 (14.10%) Data Centre
27 48 (12.53%) Cisco
27 48 (12.53%) TCP/IP
27 48 (12.53%) Oracle Database

High Availability
Top Related IT Skills in London by Category

For the 6 months to 28 August 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 29 (7.57%) JBoss
1 29 (7.57%) WebSphere
2 23 (6.01%) Oracle Coherence
3 22 (5.74%) Apache
4 20 (5.22%) WebSphere Application Server
5 12 (3.13%) Tomcat
6 11 (2.87%) IIS
7 9 (2.35%) MS Exchange
8 8 (2.09%) SharePoint
8 8 (2.09%) Oracle Application Server
9 7 (1.83%) OpenStack
10 5 (1.31%) nginx
10 5 (1.31%) Oracle Spatial
11 4 (1.04%) Elasticsearch
11 4 (1.04%) Exchange Server 2010
11 4 (1.04%) CMS
12 3 (0.78%) Blackberry Enterprise Server
12 3 (0.78%) WebLogic
12 3 (0.78%) Exchange Server 2013
13 2 (0.52%) Node.js
Applications
1 80 (20.89%) MS Excel
2 11 (2.87%) MS Visio
3 4 (1.04%) MS Office
4 1 (0.26%) PowerPivot
Business Applications
1 11 (2.87%) Oracle General Ledger
1 11 (2.87%) ION MarketView
2 3 (0.78%) BusinessWorks
3 1 (0.26%) Oracle EBS
3 1 (0.26%) Oracle ERP
3 1 (0.26%) SAP Oil and Gas
3 1 (0.26%) JDE EnterpriseOne
3 1 (0.26%) PeopleSoft HRMS
Cloud Services
1 21 (5.48%) Amazon AWS
2 14 (3.66%) Microsoft Azure
3 9 (2.35%) Office 365
4 8 (2.09%) Mimecast
5 6 (1.57%) IaaS
5 6 (1.57%) Amazon EC2
6 4 (1.04%) Joyent
7 1 (0.26%) Amazon ElastiCache
7 1 (0.26%) AWS CloudFormation
7 1 (0.26%) Cloud Computing
7 1 (0.26%) Amazon SQS
Communications & Networking
1 98 (25.59%) SAN
2 48 (12.53%) TCP/IP
3 34 (8.88%) LAN
4 32 (8.36%) SSL
4 32 (8.36%) WAN
5 22 (5.74%) VoIP
6 18 (4.70%) Firewall
7 17 (4.44%) VPN
8 16 (4.18%) DNS
9 11 (2.87%) Multicast
10 10 (2.61%) Network Security
11 9 (2.35%) LDAP
11 9 (2.35%) HTTP
11 9 (2.35%) VLAN
11 9 (2.35%) NAS
12 8 (2.09%) Internet
13 7 (1.83%) IPsec
13 7 (1.83%) Cisco Nexus
14 6 (1.57%) HSRP
14 6 (1.57%) iSCSI
Database & Business Intelligence
1 180 (47.00%) SQL Server
2 101 (26.37%) SQL Server 2008
3 92 (24.02%) MySQL
4 48 (12.53%) Oracle Database
5 47 (12.27%) Relational Database
6 42 (10.97%) RDBMS
7 40 (10.44%) SQL Server 2005
7 40 (10.44%) SQL Server Integration Services
8 36 (9.40%) Oracle Database 11g
9 31 (8.09%) SQL Server Reporting Services
10 29 (7.57%) NoSQL
11 21 (5.48%) PostgreSQL
11 21 (5.48%) DB2
12 18 (4.70%) Data Warehouse
13 17 (4.44%) SQL Server 2000
13 17 (4.44%) SQL Server Analysis Services
13 17 (4.44%) MongoDB
14 16 (4.18%) SQL Server 2012
15 13 (3.39%) Redis
16 11 (2.87%) Oracle Database 10g
Development Applications
1 13 (3.39%) Subversion
2 12 (3.13%) Git (software)
2 12 (3.13%) Gradle
3 8 (2.09%) MSBuild
4 7 (1.83%) NUnit
5 6 (1.57%) Jenkins
6 4 (1.04%) JIRA
7 3 (0.78%) TeamCity
8 2 (0.52%) Team Foundation Server
9 1 (0.26%) Mercurial
9 1 (0.26%) MSTest
9 1 (0.26%) Selenium
9 1 (0.26%) Atlassian Bamboo
9 1 (0.26%) SpecFlow
9 1 (0.26%) CruiseControl
9 1 (0.26%) Maven
9 1 (0.26%) Ant
9 1 (0.26%) Visual Studio
9 1 (0.26%) PVCS
9 1 (0.26%) Oracle Forms
General
1 128 (33.42%) Finance
2 73 (19.06%) Banking
3 39 (10.18%) Retail
4 32 (8.36%) Telecoms
5 28 (7.31%) Retail Banking
6 25 (6.53%) Investment Banking
7 17 (4.44%) Legal
8 14 (3.66%) Front Office
8 14 (3.66%) Private Banking
9 13 (3.39%) Games
9 13 (3.39%) Law
10 12 (3.13%) Financial Institution
11 9 (2.35%) Back Office
12 4 (1.04%) Marketing
13 3 (0.78%) Publishing
14 2 (0.52%) Advertising
15 1 (0.26%) Electronics
15 1 (0.26%) Pharmaceutical
15 1 (0.26%) Manufacturing
Job Titles
1 135 (35.25%) DBA
2 88 (22.98%) SQL DBA
3 64 (16.71%) SQL Server DBA
4 52 (13.58%) Developer
5 42 (10.97%) Oracle DBA
6 34 (8.88%) Administrator
7 29 (7.57%) Consultant
8 21 (5.48%) Architect
9 19 (4.96%) Java Developer
10 18 (4.70%) Senior DBA
10 18 (4.70%) Senior SQL DBA
10 18 (4.70%) DevOps Engineer
11 17 (4.44%) Systems Engineer
12 16 (4.18%) Team Leader
13 15 (3.92%) Network Engineer
13 15 (3.92%) Technical Consultant
14 14 (3.66%) Infrastructure Engineer
14 14 (3.66%) Infrastructure Architect
14 14 (3.66%) VMware Engineer
15 13 (3.39%) Infrastructure Designer
Libraries, Frameworks & Software Standards
1 38 (9.92%) Web Services
2 36 (9.40%) .NET
3 31 (8.09%) SOAP
4 30 (7.83%) HTML
5 23 (6.01%) XML
6 22 (5.74%) Spring
7 21 (5.48%) JDBC
8 20 (5.22%) Java EE
9 17 (4.44%) CSS
9 17 (4.44%) REST
10 16 (4.18%) FIX Protocol
11 15 (3.92%) J2EE
12 14 (3.66%) WPF
13 12 (3.13%) Spring MVC
13 12 (3.13%) WCF
14 10 (2.61%) jQuery
15 9 (2.35%) Hibernate
16 8 (2.09%) JTA
16 8 (2.09%) Ajax
16 8 (2.09%) JMS
Miscellaneous
1 117 (30.55%) Clustering
2 97 (25.33%) Replication
3 54 (14.10%) Data Centre
4 26 (6.79%) Private Cloud
4 26 (6.79%) Derivative
5 20 (5.22%) Foreign Exchange (FX)
6 19 (4.96%) Enterprise Software
7 15 (3.92%) Statistics
8 13 (3.39%) Equities
9 12 (3.13%) Fixed Income
9 12 (3.13%) Spread Betting
10 11 (2.87%) Computer Science
10 11 (2.87%) Grid Computing
11 10 (2.61%) Hedge funds
12 7 (1.83%) Management Information System
13 6 (1.57%) Analytical Skills
14 5 (1.31%) Public Cloud
14 5 (1.31%) Mathematics
14 5 (1.31%) Physics
15 4 (1.04%) Enterprise Storage
Operating Systems
1 131 (34.20%) Windows
2 124 (32.38%) Linux
3 110 (28.72%) UNIX
4 36 (9.40%) Windows Server 2008
5 26 (6.79%) Windows Server 2012
6 19 (4.96%) Red Hat Enterprise Linux
7 15 (3.92%) Windows Server 2003
8 13 (3.39%) AIX
8 13 (3.39%) Android
9 8 (2.09%) Debian
10 5 (1.31%) Ubuntu
11 4 (1.04%) Windows 7
12 3 (0.78%) CentOS
12 3 (0.78%) Solaris
13 2 (0.52%) Mac OS X
13 2 (0.52%) Apple iOS
14 1 (0.26%) Windows 8
14 1 (0.26%) OS/400
Processes & Methodologies
1 86 (22.45%) Performance Tuning
2 82 (21.41%) Disaster Recovery
3 69 (18.02%) Agile Software Development
4 40 (10.44%) DevOps
5 38 (9.92%) Technical Architecture
6 36 (9.40%) Load Balancing
7 35 (9.14%) Migration
7 35 (9.14%) ITIL
7 35 (9.14%) Low Latency
8 33 (8.62%) Continuous Integration
9 32 (8.36%) Project Management
10 29 (7.57%) SOA
11 26 (6.79%) Business Intelligence
11 26 (6.79%) Configuration Management
12 25 (6.53%) Business Continuity
13 23 (6.01%) Requirements Analysis
14 22 (5.74%) Multithreading
14 22 (5.74%) E-Commerce
14 22 (5.74%) Open Source
15 20 (5.22%) TDD
Programming Languages
1 169 (44.13%) SQL
2 100 (26.11%) Java
3 56 (14.62%) T-SQL
4 25 (6.53%) C#
5 21 (5.48%) C
6 19 (4.96%) PowerShell
6 19 (4.96%) JavaScript
7 16 (4.18%) Bash Shell
8 15 (3.92%) Python
9 11 (2.87%) PHP
10 10 (2.61%) PL/SQL
10 10 (2.61%) Perl
11 9 (2.35%) Ruby
12 8 (2.09%) VB
13 2 (0.52%) Shell Script
13 2 (0.52%) AWK
13 2 (0.52%) sed
14 1 (0.26%) RPG/400
14 1 (0.26%) F#
14 1 (0.26%) Scala
Qualifications
1 74 (19.32%) Degree
2 47 (12.27%) Security Cleared
3 31 (8.09%) DV Cleared
4 30 (7.83%) Microsoft Certification
5 28 (7.31%) HND
6 22 (5.74%) Cisco Certification
7 20 (5.22%) MCSE
8 19 (4.96%) VMware Certified Professional (VCP)
9 16 (4.18%) CCNA
10 15 (3.92%) SC Cleared
11 14 (3.66%) RHCT
12 13 (3.39%) MCITP
13 12 (3.13%) MOS
13 12 (3.13%) VTSP
14 11 (2.87%) HNC
15 9 (2.35%) CCNP
16 4 (1.04%) ITIL Certification
16 4 (1.04%) MCTS
17 3 (0.78%) ISTQB
17 3 (0.78%) Oracle Certification
Quality Assurance & Compliance
1 16 (4.18%) SLA
2 8 (2.09%) QA
3 4 (1.04%) PCI DSS
4 1 (0.26%) ISO/IEC 27001
System Software
1 95 (24.80%) VMware Infrastructure
2 56 (14.62%) Active Directory
3 38 (9.92%) Oracle RAC
4 19 (4.96%) VMware ESX
5 18 (4.70%) vSphere
6 16 (4.18%) Oracle Clusterware
7 11 (2.87%) Hyper-V
8 6 (1.57%) NFS
8 6 (1.57%) Samba
9 5 (1.31%) VMware ESXi
10 4 (1.04%) vCloud
11 3 (0.78%) Corosync
11 3 (0.78%) KVM
11 3 (0.78%) Docker
11 3 (0.78%) Xen
11 3 (0.78%) XenApp
12 2 (0.52%) Postfix
12 2 (0.52%) VMware Workstation
12 2 (0.52%) Microsoft App-V
13 1 (0.26%) Squid
Systems Management
1 42 (10.97%) Data Guard
2 23 (6.01%) Puppet
2 23 (6.01%) Hyperic
3 20 (5.22%) Opscode Chef
4 19 (4.96%) Ansible
5 15 (3.92%) Oracle RMAN
6 14 (3.66%) Oracle Flashback
7 9 (2.35%) Salt
8 6 (1.57%) Vagrant
9 4 (1.04%) Capistrano
9 4 (1.04%) CFEngine
9 4 (1.04%) ZABBIX
9 4 (1.04%) SCCM
10 3 (0.78%) Backup Exec
10 3 (0.78%) Cisco CUCM
10 3 (0.78%) Pacemaker
11 2 (0.52%) vMotion
11 2 (0.52%) Cacti
11 2 (0.52%) Tivoli
11 2 (0.52%) Nagios
Vendors
1 140 (36.55%) Oracle
2 102 (26.63%) VMware
3 88 (22.98%) Microsoft
4 71 (18.54%) HP
5 57 (14.88%) IBM
6 48 (12.53%) Cisco
7 41 (10.70%) NetApp
8 37 (9.66%) Red Hat
9 31 (8.09%) Citrix
10 26 (6.79%) Symantec
11 24 (6.27%) Juniper
12 23 (6.01%) SolarWinds
13 20 (5.22%) EMC
14 15 (3.92%) Dell
14 15 (3.92%) Sun
15 13 (3.39%) Intel
16 12 (3.13%) Sybase
17 11 (2.87%) Fidessa
17 11 (2.87%) Patsystems
17 11 (2.87%) ION Trading
London
C4 Commerce
Salary: From £60,000 to £70,000 per annum Up to 15% bonus and career growth op
Posted: 2 hours ago
City, London
Evolution Recruitment Solutions
Salary: 45000 - 80000 + excellent benefits
Posted: Yesterday
London
Venturi
Salary: £35000 - £42000 per annum + Bonus and Benefits
Posted: Yesterday
East London
Nationwide People Ltd
Salary: £35000 - £42000 Per Annum + Benefits
Posted: 2 days ago
London
Computer Futures
Salary: £40000 - £45000 per annum + competitive
Posted: 2 days ago
West London
Arrows Group
Salary: £50000 - £80000 per annum
Posted: 2 days ago
Central London / West End
ANSON MCCADE
Salary: £50,000 - £70,000 plus outstanding package
Posted: 3 days ago
London
Total Recruitment Specialists Limited / TRG / Total recruitment group
Salary: £35000 - £45000 Per Annum Benefits
Posted: 4 days ago
London
Lawrence Harvey
Salary: £55000.00 - £68000.00 per annum + Bonus, Car, Pension
Posted: 8 days ago
West London
Arrows Group
Salary: £50000 - £60000 per annum
Posted: 15 days ago
London
Computer Futures
Salary: £35000 - £45000 per annum + competitive
Posted: 17 days ago
London
Deerfoot IT
Salary: £50000 - £60000 per annum
Posted: 17 days ago
London
Computer Futures
Salary: £40000 - £50000 per annum + competitive
Posted: 19 days ago
London
Venturi
Salary: £50000.00 - £60000.00 per annum + Bonus and Benefits
Posted: 25 days ago