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 23 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
23 Jul 2016
Same period 2015 Same period 2014
High Availability
Rank 185 147 128
Rank change year-on-year
-38 -19
Permanent jobs citing High Availability 708 991 1210
As % of all permanent IT jobs located in London 1.79% 2.22% 2.52%
As % of the Processes & Methodologies category 2.01% 2.53% 2.88%
Number of salaries quoted 579 810 933
Median salary £62,500 £57,500 £57,500
Median salary % change year-on-year
+8.69% -
90% offered a salary of more than £42,500 £40,000 £40,000
10% offered a salary of more than £85,000 £80,000 £80,000
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
35304 39162 42043
As % of all permanent IT jobs located in London 89.49% 87.86% 87.42%
Number of salaries quoted 30562 32869 34926
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 23 July 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 23 July 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 +56 136 £55,000 -4.34% 30
Uxbridge +6 6 £57,500 -8.00%
Harrow +11 5 - -
Chiswick +7 5 £72,500 +90.78%
Brentford -6 4 £30,000 -58.62%
Hayes - 4 £43,750 -
Surbiton - 3 £55,000 -
Mayfair - 2 £87,500 -
Isleworth -1 1 - -
Southwark - 1 £72,500 -
Wimbledon - 1 - -
Croydon - 1 £52,500 -
High Availability
England

High Availability
Top 30 Related IT Skills in London

For the 6 months to 23 July 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.

1 539 (34.91%) Agile Software Development
2 530 (34.33%) Linux
3 451 (29.21%) SQL
4 436 (28.24%) Java
5 378 (24.48%) Finance
6 356 (23.06%) Windows
7 345 (22.34%) SQL Server
8 251 (16.26%) TDD
9 250 (16.19%) Python
10 239 (15.48%) Microsoft
11 230 (14.90%) DevOps
12 229 (14.83%) Unix
12 229 (14.83%) Degree
13 228 (14.77%) Oracle
14 226 (14.64%) Continuous Integration
14 226 (14.64%) Jenkins
15 223 (14.44%) Amazon AWS
16 219 (14.18%) MySQL
17 210 (13.60%) Disaster Recovery
17 210 (13.60%) Scrum
18 209 (13.54%) Performance Tuning
19 205 (13.28%) Web Services
20 202 (13.08%) Clustering
21 195 (12.63%) Puppet
22 187 (12.11%) HTML
23 184 (11.92%) VMware
24 173 (11.20%) Low Latency
25 170 (11.01%) Firewall
26 163 (10.56%) Git (software)
26 163 (10.56%) Windows Server

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
1 116 (7.51%) Apache
2 76 (4.92%) IIS
3 58 (3.76%) Tomcat
4 54 (3.50%) MS Exchange
5 47 (3.04%) OpenStack
6 44 (2.85%) Elasticsearch
7 38 (2.46%) Skype for Business
8 33 (2.14%) Exchange Server 2013
9 32 (2.07%) nginx
9 32 (2.07%) SharePoint
10 31 (2.01%) Exchange Server 2010
11 27 (1.75%) Oracle Coherence
11 27 (1.75%) WebLogic
12 26 (1.68%) JBoss
13 18 (1.17%) Exchange Server 2007
14 17 (1.10%) CMS
15 16 (1.04%) Adobe Experience Manager
16 15 (0.97%) Confluence
17 14 (0.91%) Office Communications Server
17 14 (0.91%) WebSphere
Applications
1 98 (6.35%) MS Excel
2 17 (1.10%) MS Office
3 3 (0.19%) MS PowerPoint
4 2 (0.13%) Photoshop
5 1 (0.065%) MS Project
Business Applications
1 10 (0.65%) Dynamics CRM
2 8 (0.52%) BASE24
3 5 (0.32%) Markit EDM
4 4 (0.26%) Oracle BPM
5 3 (0.19%) Oracle Retail
6 2 (0.13%) Documaker
6 2 (0.13%) Dynamics NAV
6 2 (0.13%) Oracle Applications
7 1 (0.065%) Oracle 11i
7 1 (0.065%) Payment Gateway
7 1 (0.065%) SAP Oil and Gas
Cloud Services
1 223 (14.44%) Amazon AWS
2 83 (5.38%) SaaS
3 57 (3.69%) Microsoft Azure
4 40 (2.59%) IaaS
5 38 (2.46%) GitHub
6 25 (1.62%) PaaS
7 23 (1.49%) Office 365
8 19 (1.23%) AWS CloudFormation
9 17 (1.10%) Amazon S3
10 16 (1.04%) Amazon EC2
11 13 (0.84%) Google Cloud Platform
12 8 (0.52%) Heroku
13 7 (0.45%) AWS Elastic Beanstalk
13 7 (0.45%) Cloud Computing
14 5 (0.32%) AWS Lambda
14 5 (0.32%) Google Analytics
15 4 (0.26%) Amazon Kinesis
15 4 (0.26%) DigitalOcean
15 4 (0.26%) SoftLayer
15 4 (0.26%) Sumo Logic
Communications & Networking
1 170 (11.01%) Firewall
2 144 (9.33%) DNS
3 114 (7.38%) SAN
4 95 (6.15%) TCP/IP
5 90 (5.83%) HTTP
6 78 (5.05%) Internet
7 76 (4.92%) VPN
8 73 (4.73%) LAN
8 73 (4.73%) WAN
9 72 (4.66%) BGP
10 57 (3.69%) OSPF
11 53 (3.43%) VLAN
12 50 (3.24%) EIGRP
13 43 (2.78%) IPv4
14 40 (2.59%) DHCP
14 40 (2.59%) Multicast
15 37 (2.40%) MPLS
16 36 (2.33%) SSL
17 35 (2.27%) NAS
18 33 (2.14%) SMTP
Database & Business Intelligence
1 345 (22.34%) SQL Server
2 219 (14.18%) MySQL
3 132 (8.55%) NoSQL
4 128 (8.29%) Relational Database
5 125 (8.10%) Oracle Database
6 115 (7.45%) SQL Server 2008
7 101 (6.54%) SQL Server Integration Services
8 96 (6.22%) Apache Cassandra
9 79 (5.12%) SQL Server 2014
10 76 (4.92%) MongoDB
10 76 (4.92%) SQL Server 2012
11 74 (4.79%) RDBMS
11 74 (4.79%) SQL Server Reporting Services
12 68 (4.40%) Data Warehouse
13 64 (4.15%) PostgreSQL
14 59 (3.82%) SQL Server 2005
15 47 (3.04%) CouchDB
16 40 (2.59%) Oracle Database 11g
16 40 (2.59%) SQL Server Analysis Services
17 38 (2.46%) Hadoop
Development Applications
1 226 (14.64%) Jenkins
2 163 (10.56%) Git (software)
3 96 (6.22%) Gradle
4 85 (5.51%) Cucumber
5 74 (4.79%) Maven
5 74 (4.79%) TeamCity
6 57 (3.69%) JUnit
7 53 (3.43%) TestNG
8 49 (3.17%) CruiseControl
9 44 (2.85%) Mockito
10 42 (2.72%) EasyMock
11 35 (2.27%) Subversion
12 31 (2.01%) Android Studio
13 28 (1.81%) NUnit
14 27 (1.75%) JIRA
14 27 (1.75%) Rhino Mocks
15 24 (1.55%) Team Foundation Server
16 21 (1.36%) Vagrant
17 20 (1.30%) Octopus Deploy
18 17 (1.10%) Hudson
General
1 378 (24.48%) Finance
2 114 (7.38%) Telecoms
3 111 (7.19%) Banking
4 85 (5.51%) Games
5 69 (4.47%) Retail
6 43 (2.78%) Law
7 38 (2.46%) Legal
7 38 (2.46%) Publishing
8 34 (2.20%) Front Office
8 34 (2.20%) Marketing
9 26 (1.68%) Financial Institution
9 26 (1.68%) Music Industry
9 26 (1.68%) Online Betting
10 14 (0.91%) Advertising
11 12 (0.78%) Investment Banking
12 10 (0.65%) Back Office
13 9 (0.58%) Automotive
14 4 (0.26%) Manufacturing
14 4 (0.26%) Multimedia
14 4 (0.26%) Retail Banking
Job Titles
1 416 (26.94%) Developer
2 247 (16.00%) DBA
3 179 (11.59%) SQL DBA
4 155 (10.04%) Administrator
5 140 (9.07%) Java Developer
6 108 (6.99%) DevOps Engineer
7 97 (6.28%) Network Engineer
8 88 (5.70%) Oracle DBA
9 87 (5.63%) Architect
10 86 (5.57%) Senior Developer
11 85 (5.51%) Linux Engineer
12 84 (5.44%) SQL Server DBA
13 72 (4.66%) Software Engineer
14 63 (4.08%) Systems Engineer
15 61 (3.95%) AWS Engineer
15 61 (3.95%) Support Engineer
16 58 (3.76%) Linux/Unix DevOps
17 48 (3.11%) Senior DBA
17 48 (3.11%) Senior DevOps
18 46 (2.98%) Agile Developer
Libraries, Frameworks & Software Standards
1 205 (13.28%) Web Services
2 187 (12.11%) HTML
3 131 (8.48%) .NET
3 131 (8.48%) CSS
4 124 (8.03%) Spring
5 117 (7.58%) XML
6 93 (6.02%) REST
7 90 (5.83%) HTML5
8 82 (5.31%) RESTful
9 71 (4.60%) Node.js
10 65 (4.21%) AngularJS
10 65 (4.21%) J2EE
10 65 (4.21%) LAMP
11 56 (3.63%) Middleware
12 55 (3.56%) JSON
13 53 (3.43%) ASP.NET
14 52 (3.37%) CSS3
15 51 (3.30%) Ajax
16 50 (3.24%) jQuery
17 43 (2.78%) WCF
Miscellaneous
1 202 (13.08%) Clustering
2 129 (8.35%) Analytical Skills
3 127 (8.23%) Computer Science
4 125 (8.10%) Replication
5 124 (8.03%) Data Centre
6 55 (3.56%) Management Information System
7 41 (2.66%) Fintech
8 40 (2.59%) IPTV
9 35 (2.27%) Over-the-Top Content
10 33 (2.14%) Hedge funds
11 32 (2.07%) Enterprise Software
11 32 (2.07%) Statistics
12 28 (1.81%) Virtual Team
13 27 (1.75%) Online Games
14 26 (1.68%) Algorithms
15 22 (1.42%) Mobile App
15 22 (1.42%) Public Cloud
16 21 (1.36%) Data Structures
16 21 (1.36%) User Experience
17 20 (1.30%) Blackberry
Operating Systems
1 530 (34.33%) Linux
2 356 (23.06%) Windows
3 229 (14.83%) Unix
4 163 (10.56%) Windows Server
5 84 (5.44%) Windows Server 2008
6 74 (4.79%) Red Hat Enterprise Linux
7 68 (4.40%) Android
8 59 (3.82%) Windows Server 2012
9 45 (2.91%) Windows Server 2003
10 36 (2.33%) CentOS
11 33 (2.14%) Ubuntu
12 32 (2.07%) Apple iOS
13 26 (1.68%) Solaris
14 20 (1.30%) SUSE Linux Enterprise Server
15 17 (1.10%) SUSE
16 15 (0.97%) AIX
17 14 (0.91%) Mac OS
18 12 (0.78%) Mac OS X
18 12 (0.78%) Windows 7
18 12 (0.78%) Windows Mobile
Processes & Methodologies
1 539 (34.91%) Agile Software Development
2 251 (16.26%) TDD
3 230 (14.90%) DevOps
4 226 (14.64%) Continuous Integration
5 210 (13.60%) Disaster Recovery
5 210 (13.60%) Scrum
6 209 (13.54%) Performance Tuning
7 173 (11.20%) Low Latency
8 156 (10.10%) Software Engineering
9 151 (9.78%) Configuration Management
10 142 (9.20%) Open Source
11 132 (8.55%) E-Commerce
12 129 (8.35%) Kanban
13 108 (6.99%) BDD
14 107 (6.93%) Pair Programming
15 103 (6.67%) ITIL
16 98 (6.35%) Continuous Delivery
17 89 (5.76%) Continuous Improvement
18 85 (5.51%) Business Intelligence
19 82 (5.31%) Project Management
Programming Languages
1 451 (29.21%) SQL
2 436 (28.24%) Java
3 250 (16.19%) Python
4 161 (10.43%) JavaScript
5 148 (9.59%) C#
6 145 (9.39%) PowerShell
7 132 (8.55%) Ruby
8 125 (8.10%) Perl
9 120 (7.77%) Bash Shell
10 97 (6.28%) T-SQL
11 94 (6.09%) Shell Script
12 88 (5.70%) PHP
13 75 (4.86%) C++
14 74 (4.79%) Scala
15 63 (4.08%) C
16 37 (2.40%) PL/SQL
17 25 (1.62%) Groovy
18 22 (1.42%) Go
19 20 (1.30%) Objective-C
20 17 (1.10%) ES6
Qualifications
1 229 (14.83%) Degree
2 82 (5.31%) Cisco Certification
3 66 (4.27%) CCNP
4 54 (3.50%) Microsoft Certification
5 43 (2.78%) Security Cleared
6 33 (2.14%) CCNA
6 33 (2.14%) CCSE
6 33 (2.14%) CCSP
7 30 (1.94%) MCSE
8 25 (1.62%) MCSA
9 20 (1.30%) SC Cleared
10 13 (0.84%) CCIE
10 13 (0.84%) MCTS
10 13 (0.84%) RHCE
11 11 (0.71%) DV Cleared
11 11 (0.71%) JNCIP
12 9 (0.58%) VMware Certified Professional (VCP)
13 8 (0.52%) MCDBA
13 8 (0.52%) Oracle Certification
14 7 (0.45%) PhD
Quality Assurance & Compliance
1 95 (6.15%) QA
2 52 (3.37%) SLA
3 18 (1.17%) Data Quality
4 10 (0.65%) PCI DSS
5 7 (0.45%) ISO/IEC 27001
6 1 (0.065%) SEPA
System Software
1 135 (8.74%) VMware Infrastructure
2 117 (7.58%) Active Directory
3 89 (5.76%) Docker
4 77 (4.99%) Oracle RAC
5 45 (2.91%) Hyper-V
6 31 (2.01%) vSphere
7 24 (1.55%) XenApp
8 22 (1.42%) Postfix
9 20 (1.30%) Virtual Servers
10 17 (1.10%) iptables
11 16 (1.04%) Firmware
11 16 (1.04%) Oracle Clusterware
11 16 (1.04%) XenDesktop
12 13 (0.84%) Virtual Machines
13 12 (0.78%) KVM
14 11 (0.71%) Microsoft App-V
15 10 (0.65%) NFS
15 10 (0.65%) VMware ESXi
16 9 (0.58%) Squid
16 9 (0.58%) Tivoli Workload Scheduler
Systems Management
1 195 (12.63%) Puppet
2 148 (9.59%) Opscode Chef
3 112 (7.25%) Ansible
4 85 (5.51%) Data Guard
5 77 (4.99%) Nagios
6 41 (2.66%) Oracle RMAN
7 35 (2.27%) Oracle Enterprise Manager
8 27 (1.75%) Salt
9 23 (1.49%) SCCM
10 22 (1.42%) Microsoft Clustering
11 21 (1.36%) SCOM
12 19 (1.23%) Kubernetes
13 18 (1.17%) CFEngine
13 18 (1.17%) Failover Clustering
14 17 (1.10%) Zenoss
15 16 (1.04%) Oracle Flashback
16 15 (0.97%) Cacti
17 14 (0.91%) Graphite
18 12 (0.78%) Tivoli
18 12 (0.78%) ZABBIX
Vendors
1 239 (15.48%) Microsoft
2 228 (14.77%) Oracle
3 184 (11.92%) VMware
4 155 (10.04%) Cisco
5 129 (8.35%) Red Hat
6 47 (3.04%) CheckPoint
6 47 (3.04%) Citrix
6 47 (3.04%) F5
7 44 (2.85%) IBM
8 43 (2.78%) NetApp
9 42 (2.72%) HP
10 36 (2.33%) Palo Alto
11 32 (2.07%) EMC
11 32 (2.07%) Splunk
12 31 (2.01%) AppDynamics
12 31 (2.01%) Juniper
13 29 (1.88%) SolarWinds
14 28 (1.81%) New Relic
15 24 (1.55%) SAP
16 22 (1.42%) Google
London
ClearCube Consulting
Salary: From £35,000 to £65,000 per annum base plus package!
Posted: 2 days ago
London
ClearCube Consulting
Salary: Up to £90,000 per annum base.
Posted: 2 days ago
City, London
Client Server
Salary: £80k to £100k + bonus + benefits
Posted: Yesterday
London
Harrington Starr
Salary: £50000 - £100000 per annum
Posted: Yesterday
West London
Absolute Solution Limited
Salary: From £45,000 to £50,000 per annum plus on call and bens
Posted: 2 days ago
West London
ARC IT Recruitment Ltd
Salary: £0.00 - £70000 per annum + Brilliant Bens + Bonus
Posted: Yesterday
London
Staffworx Ltd
Salary: £75K-£90K+ full bens
Posted: 2 days ago
City, London
Harrington Starr
Salary: £100000 - £125000 per annum
Posted: 18 hours ago
West London
Client Server
Salary: £65k to £80k + benefits
Posted: 4 days ago
London
TEKsystems
Salary: £65000 - £75000 per annum + brilliant bonuses and benefits
Posted: 5 days ago
London
Burns Sheehan
Salary: £55000.00 - £75000.00 per annum
Posted: 3 days ago
City, London
Empiric.com
Salary: From £50,000 to £60,000 per annum + Bonus (15%) + Benefits
Posted: 4 days ago
City, London
Trust In Soda
Salary: From £40,000 to £60,000 per annum
Posted: 3 days ago
London
Refreshing Recruitment
Salary: £50000 per annum + 0n-call + bens
Posted: 5 days ago
Central London / West End
Vantage Recruitment Solutions Ltd
Salary: From £50,000 to £60,000 per annum Bonus and excellent benefits
Posted: 6 days ago
East London
Venturi
Salary: £45000.00 - £55000.00 per annum + Benefits
Posted: 4 days ago
London
Harrington Starr
Salary: £50000 - £65000 per annum + Bonus + Benefits
Posted: 5 days ago
West London
Bentley Whitaker
Salary: From £65,000 to £80,000 per annum + bonus + Pension + good company ben
Posted: 3 days ago
London
Burns Sheehan
Salary: £60000 - £70000 per annum
Posted: 4 days ago
London
Harvey Nash plc
Salary: £50000 - £60000 per annum
Posted: 5 days ago
London
Burns Sheehan
Salary: £55000.00 - £75000 per annum
Posted: 4 days ago
City, London
Understanding Recruitment
Salary: £65000 - £85000 per annum + be - shares, bonus, pens +
Posted: 5 days ago
East London
Bluetownonline
Salary: £30000 per annum
Posted: 3 days ago
City, London
Streamline Connections
Salary: £40000 - £60000 per annum + Bonus, Benefits
Posted: 5 days ago
London
Dawson & Walsh
Salary: £30000 - £50000 per annum + Bonus + Pension + Benefits
Posted: 4 days ago
City, London
Redrock Consulting Ltd
Salary: £50000 - £70000 per annum
Posted: 5 days ago
City, London
IT Rockstars Recruitment
Salary: +10% annual bonus
Posted: 4 days ago
City, London
JWResource
Salary: From £65,000 to £75,000 per annum
Posted: 5 days ago
City, London
IT Rockstars Recruitment
Salary: +10% annual bonus
Posted: 4 days ago
London
PCR
Salary: £30000.00 - £65000.00 per annum + benefits
Posted: 5 days ago