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 salaries offered in IT jobs that have cited High Availability over the 3 months to 25 June 2016 with a comparison to the same period over the previous 2 years.

3 months to
25 Jun 2016
Same period 2015 Same period 2014
High Availability
Rank 182 142 126
Rank change year-on-year
-40 -16
Permanent jobs citing High Availability 722 993 1263
As % of all permanent IT jobs located in London 1.83% 2.22% 2.51%
As % of the Processes & Methodologies category 2.04% 2.53% 2.87%
Number of salaries quoted 592 820 987
Median salary £62,500 £58,250 £60,000
Median salary % change year-on-year
+7.29% -2.91%
90% offered a salary of more than £43,500 £40,000 £40,000
10% offered a salary of more than £82,500 £80,000 £82,500
UK excluding London median salary £47,500 £45,000 £45,000
% change year-on-year
+5.55% -
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
35334 39207 43982
As % of all permanent IT jobs located in London 89.62% 87.74% 87.28%
Number of salaries quoted 30608 32904 36456
Median salary £60,000 £57,500 £55,000
Median salary % change year-on-year
+4.34% +4.54%
90% offered a salary of more than £40,000 £37,500 £37,500
10% offered a salary of more than £85,000 £80,000 £82,500
UK excluding London median salary £45,000 £44,000 £42,500
% change year-on-year
+2.27% +3.52%

High Availability
Jobs Demand Trend in London

The demand trend of job ads across the London region citing High Availability as a proportion of all IT jobs with a match in 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 25 June 2016.

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 median salaries quoted in IT jobs citing High Availability within the London region over the 3 months to 25 June 2016. 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
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +29 138 £55,000 -4.34% 23
Uxbridge +12 6 £52,750 +5.50%
Surbiton - 5 £50,000 -
Ealing +9 4 £67,500 +3.84%
Harrow +8 4 - -
Croydon -1 3 £47,500 +26.66%
Brentford -7 3 £30,000 -58.62%
Hayes - 3 £42,500 -
Chiswick +4 1 £70,000 +16.66%
Sidcup 0 1 £47,000 -0.79%
Southwark - 1 £72,500 -
Wimbledon - 1 - -
Isleworth - 1 - -
Kingston Upon Thames - 1 £50,000 -
Mayfair - 1 £90,000 -
High Availability
England

High Availability
Top 30 Related IT Skills in London

For the 6 months to 25 June 2016, IT jobs citing High Availability 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 London region with a requirement for High Availability.

1 565 (36.08%) Linux
2 526 (33.59%) Agile Software Development
3 479 (30.59%) SQL
4 413 (26.37%) Java
5 391 (24.97%) Windows
6 375 (23.95%) Finance
7 361 (23.05%) SQL Server
8 259 (16.54%) Microsoft
9 252 (16.09%) Python
10 249 (15.90%) Unix
11 247 (15.77%) Disaster Recovery
12 240 (15.33%) TDD
13 235 (15.01%) Continuous Integration
14 230 (14.69%) Performance Tuning
15 229 (14.62%) DevOps
16 228 (14.56%) Oracle
17 224 (14.30%) Degree
18 215 (13.73%) Amazon AWS
18 215 (13.73%) Clustering
19 213 (13.60%) Jenkins
20 210 (13.41%) MySQL
21 209 (13.35%) Scrum
22 198 (12.64%) VMware
23 191 (12.20%) Puppet
24 182 (11.62%) Windows Server
25 180 (11.49%) Web Services
26 178 (11.37%) HTML
27 170 (10.86%) Git (software)
28 164 (10.47%) Software Engineering
29 163 (10.41%) Low Latency

High Availability
Top Related IT Skills in London 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:

Application Platforms
1 96 (6.13%) Apache
2 72 (4.60%) IIS
3 56 (3.58%) Tomcat
4 49 (3.13%) MS Exchange
5 46 (2.94%) OpenStack
6 38 (2.43%) Skype for Business
7 37 (2.36%) Elasticsearch
8 33 (2.11%) Exchange Server 2013
9 29 (1.85%) Exchange Server 2010
9 29 (1.85%) nginx
9 29 (1.85%) WebLogic
10 26 (1.66%) SharePoint
11 19 (1.21%) Exchange Server 2007
11 19 (1.21%) JBoss
12 18 (1.15%) CMS
13 17 (1.09%) Oracle Application Server
14 16 (1.02%) Office Communications Server
14 16 (1.02%) Oracle Coherence
15 15 (0.96%) Liferay
16 12 (0.77%) Apache Solr
Applications
1 112 (7.15%) MS Excel
2 19 (1.21%) MS Office
3 2 (0.13%) MS PowerPoint
3 2 (0.13%) Photoshop
4 1 (0.064%) MS Project
Business Applications
1 8 (0.51%) BASE24
1 8 (0.51%) Dynamics CRM
2 5 (0.32%) Markit EDM
3 4 (0.26%) Oracle BPM
4 3 (0.19%) Oracle Applications
4 3 (0.19%) Oracle Retail
4 3 (0.19%) SAP BPC
5 2 (0.13%) Documaker
5 2 (0.13%) Oracle EBS
5 2 (0.13%) Remedy ITSM
6 1 (0.064%) Dynamics NAV
6 1 (0.064%) ION MarketView
6 1 (0.064%) Oracle 11i
6 1 (0.064%) Payment Gateway
6 1 (0.064%) SAP Oil and Gas
Cloud Services
1 215 (13.73%) Amazon AWS
2 62 (3.96%) SaaS
3 60 (3.83%) Microsoft Azure
4 36 (2.30%) IaaS
5 28 (1.79%) GitHub
5 28 (1.79%) PaaS
6 23 (1.47%) AWS CloudFormation
7 20 (1.28%) Amazon EC2
8 17 (1.09%) Office 365
9 13 (0.83%) Amazon S3
10 11 (0.70%) Google Cloud Platform
11 7 (0.45%) Cloud Computing
12 6 (0.38%) Heroku
13 5 (0.32%) AWS Elastic Beanstalk
13 5 (0.32%) AWS Lambda
13 5 (0.32%) Joyent
14 4 (0.26%) Amazon Kinesis
14 4 (0.26%) Google Compute Engine
14 4 (0.26%) SoftLayer
15 3 (0.19%) Sumo Logic
Communications & Networking
1 157 (10.03%) Firewall
2 138 (8.81%) DNS
3 121 (7.73%) SAN
4 94 (6.00%) TCP/IP
5 85 (5.43%) HTTP
6 73 (4.66%) Internet
7 70 (4.47%) WAN
8 67 (4.28%) LAN
9 66 (4.21%) BGP
10 61 (3.90%) VPN
11 50 (3.19%) OSPF
12 48 (3.07%) EIGRP
13 43 (2.75%) DHCP
14 40 (2.55%) NAS
14 40 (2.55%) VLAN
15 36 (2.30%) SSL
16 35 (2.23%) Multicast
17 34 (2.17%) Network Security
18 33 (2.11%) MPLS
18 33 (2.11%) SMTP
Database & Business Intelligence
1 361 (23.05%) SQL Server
2 210 (13.41%) MySQL
3 134 (8.56%) Oracle Database
4 131 (8.37%) Relational Database
5 129 (8.24%) SQL Server 2008
6 112 (7.15%) NoSQL
7 111 (7.09%) SQL Server Integration Services
8 91 (5.81%) SQL Server 2012
9 84 (5.36%) SQL Server Reporting Services
10 83 (5.30%) Apache Cassandra
10 83 (5.30%) SQL Server 2014
11 74 (4.73%) RDBMS
12 70 (4.47%) Data Warehouse
13 67 (4.28%) MongoDB
14 66 (4.21%) SQL Server 2005
15 63 (4.02%) PostgreSQL
16 48 (3.07%) Oracle Database 11g
17 46 (2.94%) SQL Server Analysis Services
18 42 (2.68%) CouchDB
19 41 (2.62%) Oracle Database 10g
Development Applications
1 213 (13.60%) Jenkins
2 170 (10.86%) Git (software)
3 80 (5.11%) Gradle
4 76 (4.85%) Cucumber
5 65 (4.15%) TeamCity
6 64 (4.09%) Maven
7 47 (3.00%) JUnit
7 47 (3.00%) Subversion
8 41 (2.62%) Mockito
9 40 (2.55%) CruiseControl
9 40 (2.55%) TestNG
10 36 (2.30%) EasyMock
11 30 (1.92%) Team Foundation Server
12 28 (1.79%) NUnit
13 27 (1.72%) Rhino Mocks
14 26 (1.66%) Android Studio
15 24 (1.53%) Vagrant
16 23 (1.47%) JIRA
16 23 (1.47%) Octopus Deploy
17 19 (1.21%) Hudson
General
1 375 (23.95%) Finance
2 119 (7.60%) Telecoms
3 114 (7.28%) Banking
4 89 (5.68%) Games
5 71 (4.53%) Retail
6 46 (2.94%) Publishing
7 44 (2.81%) Front Office
8 41 (2.62%) Law
9 40 (2.55%) Legal
10 34 (2.17%) Marketing
11 26 (1.66%) Music Industry
11 26 (1.66%) Online Betting
12 25 (1.60%) Financial Institution
13 17 (1.09%) Advertising
14 16 (1.02%) Investment Banking
15 9 (0.57%) Back Office
16 8 (0.51%) Automotive
16 8 (0.51%) Multimedia
17 5 (0.32%) Manufacturing
18 4 (0.26%) Retail Banking
Job Titles
1 416 (26.56%) Developer
2 285 (18.20%) DBA
3 196 (12.52%) SQL DBA
4 188 (12.01%) Administrator
5 136 (8.68%) Java Developer
6 116 (7.41%) DevOps Engineer
7 107 (6.83%) SQL Server DBA
8 95 (6.07%) Architect
9 87 (5.56%) Oracle DBA
10 81 (5.17%) Network Engineer
10 81 (5.17%) Senior Developer
11 80 (5.11%) Linux Engineer
12 74 (4.73%) Software Engineer
13 64 (4.09%) AWS Engineer
14 60 (3.83%) Linux/Unix DevOps
15 58 (3.70%) Support Engineer
15 58 (3.70%) Systems Engineer
16 57 (3.64%) Senior DevOps
17 51 (3.26%) C# Developer
18 48 (3.07%) Linux DevOps Engineer
Libraries, Frameworks & Software Standards
1 180 (11.49%) Web Services
2 178 (11.37%) HTML
3 138 (8.81%) .NET
4 130 (8.30%) CSS
5 111 (7.09%) Spring
6 110 (7.02%) XML
7 92 (5.87%) HTML5
8 75 (4.79%) REST
9 70 (4.47%) RESTful
10 64 (4.09%) AngularJS
11 62 (3.96%) Node.js
12 61 (3.90%) J2EE
13 58 (3.70%) ASP.NET
14 57 (3.64%) LAMP
15 56 (3.58%) Ajax
16 53 (3.38%) Middleware
17 52 (3.32%) CSS3
18 50 (3.19%) jQuery
18 50 (3.19%) JSON
19 49 (3.13%) WPF
Miscellaneous
1 215 (13.73%) Clustering
2 142 (9.07%) Replication
3 131 (8.37%) Analytical Skills
4 129 (8.24%) Computer Science
5 117 (7.47%) Data Centre
6 50 (3.19%) Management Information System
7 44 (2.81%) IPTV
8 41 (2.62%) Enterprise Software
8 41 (2.62%) Fintech
9 38 (2.43%) Hedge funds
9 38 (2.43%) Over-the-Top Content
10 36 (2.30%) Algorithms
11 33 (2.11%) Statistics
12 32 (2.04%) Online Games
13 31 (1.98%) Data Structures
14 30 (1.92%) User Experience
15 28 (1.79%) Mobile App
16 23 (1.47%) Enterprise Storage
16 23 (1.47%) Equities
17 22 (1.40%) Virtual Team
Operating Systems
1 565 (36.08%) Linux
2 391 (24.97%) Windows
3 249 (15.90%) Unix
4 182 (11.62%) Windows Server
5 84 (5.36%) Windows Server 2008
6 72 (4.60%) Red Hat Enterprise Linux
7 68 (4.34%) Android
8 62 (3.96%) Windows Server 2003
9 58 (3.70%) Windows Server 2012
10 38 (2.43%) Apple iOS
11 36 (2.30%) CentOS
12 31 (1.98%) Ubuntu
13 29 (1.85%) Solaris
14 24 (1.53%) SUSE Linux Enterprise Server
15 19 (1.21%) AIX
16 18 (1.15%) SUSE
17 16 (1.02%) Mac OS
17 16 (1.02%) Windows Mobile
18 13 (0.83%) Oracle Linux
19 11 (0.70%) Mac OS X
Processes & Methodologies
1 526 (33.59%) Agile Software Development
2 247 (15.77%) Disaster Recovery
3 240 (15.33%) TDD
4 235 (15.01%) Continuous Integration
5 230 (14.69%) Performance Tuning
6 229 (14.62%) DevOps
7 209 (13.35%) Scrum
8 164 (10.47%) Software Engineering
9 163 (10.41%) Low Latency
10 155 (9.90%) Configuration Management
11 148 (9.45%) Open Source
12 134 (8.56%) E-Commerce
13 126 (8.05%) Kanban
14 106 (6.77%) BDD
15 97 (6.19%) ITIL
15 97 (6.19%) Pair Programming
16 93 (5.94%) Business Intelligence
17 91 (5.81%) Continuous Delivery
18 89 (5.68%) Load Balancing
19 82 (5.24%) Continuous Improvement
Programming Languages
1 479 (30.59%) SQL
2 413 (26.37%) Java
3 252 (16.09%) Python
4 155 (9.90%) JavaScript
5 149 (9.51%) C#
6 148 (9.45%) PowerShell
7 125 (7.98%) Perl
8 122 (7.79%) Bash Shell
8 122 (7.79%) Ruby
9 108 (6.90%) Shell Script
9 108 (6.90%) T-SQL
10 80 (5.11%) C++
11 77 (4.92%) PHP
12 71 (4.53%) C
13 60 (3.83%) Scala
14 43 (2.75%) PL/SQL
15 28 (1.79%) Objective-C
16 24 (1.53%) AWK
17 22 (1.40%) Groovy
18 21 (1.34%) Go
Qualifications
1 224 (14.30%) Degree
2 74 (4.73%) Cisco Certification
3 61 (3.90%) Security Cleared
4 58 (3.70%) CCNP
5 55 (3.51%) Microsoft Certification
6 32 (2.04%) CCNA
7 30 (1.92%) MCSE
7 30 (1.92%) SC Cleared
8 26 (1.66%) CCSP
8 26 (1.66%) MCSA
9 25 (1.60%) CCSE
10 17 (1.09%) DV Cleared
11 14 (0.89%) MCTS
12 12 (0.77%) JNCIP
13 11 (0.70%) RHCE
14 10 (0.64%) VMware Certified Professional (VCP)
15 9 (0.57%) CCIE
16 8 (0.51%) MCDBA
16 8 (0.51%) OCP
16 8 (0.51%) Oracle Certification
Quality Assurance & Compliance
1 89 (5.68%) QA
2 67 (4.28%) SLA
3 19 (1.21%) Data Quality
4 10 (0.64%) ISO/IEC 27001
5 7 (0.45%) PCI DSS
6 1 (0.064%) SEPA
System Software
1 148 (9.45%) VMware Infrastructure
2 126 (8.05%) Active Directory
3 78 (4.98%) Docker
4 74 (4.73%) Oracle RAC
5 40 (2.55%) Hyper-V
6 29 (1.85%) vSphere
7 26 (1.66%) Postfix
8 23 (1.47%) XenApp
9 20 (1.28%) Firmware
10 19 (1.21%) KVM
10 19 (1.21%) Oracle Clusterware
10 19 (1.21%) Virtual Servers
11 17 (1.09%) XenDesktop
12 15 (0.96%) iptables
13 13 (0.83%) Virtual Machines
13 13 (0.83%) VMware ESXi
14 11 (0.70%) Microsoft App-V
14 11 (0.70%) Squid
15 10 (0.64%) NFS
16 9 (0.57%) vCloud
Systems Management
1 191 (12.20%) Puppet
2 154 (9.83%) Opscode Chef
3 111 (7.09%) Ansible
4 82 (5.24%) Data Guard
5 69 (4.41%) Nagios
6 49 (3.13%) Oracle RMAN
7 37 (2.36%) Oracle Enterprise Manager
8 27 (1.72%) Salt
9 23 (1.47%) SCCM
10 20 (1.28%) CFEngine
10 20 (1.28%) Microsoft Clustering
11 19 (1.21%) Failover Clustering
11 19 (1.21%) Oracle Flashback
12 17 (1.09%) Kubernetes
13 16 (1.02%) SCOM
14 15 (0.96%) Zenoss
15 13 (0.83%) Graphite
16 11 (0.70%) Tivoli
17 10 (0.64%) Cacti
17 10 (0.64%) ZABBIX
Vendors
1 259 (16.54%) Microsoft
2 228 (14.56%) Oracle
3 198 (12.64%) VMware
4 147 (9.39%) Cisco
5 136 (8.68%) Red Hat
6 57 (3.64%) Citrix
7 54 (3.45%) IBM
8 51 (3.26%) NetApp
9 48 (3.07%) F5
10 42 (2.68%) CheckPoint
11 41 (2.62%) HP
12 36 (2.30%) Juniper
13 34 (2.17%) EMC
13 34 (2.17%) SolarWinds
14 33 (2.11%) Splunk
15 31 (1.98%) AppDynamics
16 29 (1.85%) Palo Alto
17 27 (1.72%) New Relic
17 27 (1.72%) SAP
18 21 (1.34%) Symantec
London
Harrington Starr
Salary: £50000 - £65000 per annum + bonus, benefits + training
Posted: 1 hour ago
London
Client Server
Salary: £65k to £80k + benefits
Posted: Yesterday
London
Experis Ltd
Salary: £28000.00 - £100000 per annum
Posted: Yesterday
London
ClearCube Consulting
Salary: From £35,000 to £65,000 per annum base plus package!
Posted: Yesterday
London
ClearCube Consulting
Salary: Up to £90,000 per annum base.
Posted: Yesterday
London
Burns Sheehan
Salary: £45000 - £65000 per annum
Posted: Yesterday
City, London
Harrington Starr
Salary: £100000 - £125000 per annum
Posted: 4 hours ago
London
Client Server
Salary: £65k to £80k + bonus + benefits
Posted: 2 days ago
City, London
Harris Rubbert Associates
Salary: £70,000 per annum + Bonus + Benefits
Posted: 18 hours ago
City, London
Schroders plc
Posted: Yesterday
City, London
The Bridge Ltd
Salary: From £50,000 to £80,000 per annum
Posted: Yesterday
London
Jambo Ltd
Salary: Up to £75,000 per annum
Posted: 4 days ago
London
Experis Ltd
Salary: £70000.00 per annum
Posted: 4 days ago
London
TEKsystems
Salary: £65000 - £75000 per annum + brilliant bonuses and benefits
Posted: 5 days ago
City, London
Big Wednesday Digital Ltd
Posted: 2 days ago
London
ISL
Salary: £65000 - £75000 per annum
Posted: 4 days ago
City, London
Client Server
Salary: £80k to £100k + bonus + benefits
Posted: 3 days ago
West London
Revolution Technology
Salary: From £50,000 to £60,000 per annum
Posted: 4 days ago
London
ISL
Salary: £65000 - £75000 per annum
Posted: 3 days ago
City, London
H&R Talent
Salary: From £45,000 to £55,000 per annum
Posted: 2 days ago
London
Harvey Nash plc
Salary: £50000 - £60000 per annum
Posted: 3 days ago
City, London
Clear Edge Consulting
Salary: From £55,000 to £65,000 per annum
Posted: 2 days ago
City, London
Quant Capital
Salary: Up to £90,000 per annum Bonus Medical Pension
Posted: 4 days ago
City, London
Harrington Starr
Salary: £40000 - £50000 per annum + Bonus + Benefits + Training
Posted: 3 days ago
London
Avance Consulting
Salary: Based on Experience
Posted: 4 days ago
City, London
Client Server
Salary: £75k to £90k + bonus + benefits
Posted: 4 days ago
South East London
Avance Consulting
Posted: 4 days ago
London
Burns Sheehan
Salary: £40000 - £45000 per annum + Excellent Benefits
Posted: 3 days ago
Central London / West End
Evolution Recruitment Solutions
Salary: 50,000-65,000 + Excellent Benefits
Posted: 5 days ago
North London
Opus Resourcing Ltd
Salary: £70000 - £78000 per annum + Bens + Bonus
Posted: 5 days ago