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 22 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
22 Jan 2017
Same period 2016 Same period 2015
High Availability
England / London
Rank 206 166 166
Rank change year-on-year
-40 0
Permanent jobs citing High Availability 531 832 805
As % of all permanent IT jobs located in London 1.61% 2.05% 1.96%
As % of the Processes & Methodologies category 1.81% 2.31% 2.27%
Number of salaries quoted 460 711 648
Median salary £60,000 £57,500 £57,500
Median salary % change year-on-year
+4.34% -
90% offered a salary of more than £40,000 £45,000 £42,500
10% offered a salary of more than £82,750 £87,500 £80,000
UK excluding London median salary £45,000 £45,000 £45,000

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
29417 35977 35510
As % of all permanent IT jobs located in London 89.06% 88.50% 86.36%
Number of salaries quoted 24827 30738 29937
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 £39,000 £40,000 £37,500
10% offered a salary of more than £85,000 £80,000 £85,000
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

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 22 January 2017.

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 22 January 2017. 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 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 +14 70 £70,000 +7.69% 20
Croydon +22 16 £40,000 -23.07% 1
Docklands, London +6 9 £44,000 -20.00%
Ilford - 3 £60,000 -
Kingston Upon Thames +11 1 £55,000 +57.14%
Brentford +2 1 £62,500 -30.55%
Canary Wharf -16 1 £72,500 +45.00%
High Availability
England

High Availability
Top 30 Related IT Skills in London

For the 6 months to 22 January 2017, 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.

1 338 (32.44%) Agile Software Development
2 308 (29.56%) SQL Server
3 288 (27.64%) SQL
4 270 (25.91%) Java
4 270 (25.91%) Finance
5 253 (24.28%) Linux
6 227 (21.79%) Windows
7 216 (20.73%) Microsoft
8 164 (15.74%) VMware
9 161 (15.45%) Degree
10 154 (14.78%) TDD
11 149 (14.30%) Oracle
12 148 (14.20%) Python
13 139 (13.34%) Windows Server
14 136 (13.05%) DevOps
15 128 (12.28%) Amazon AWS
16 126 (12.09%) NoSQL
16 126 (12.09%) SQL Server Integration Services
17 122 (11.71%) VMware Infrastructure
17 122 (11.71%) Clustering
18 121 (11.61%) Scrum
18 121 (11.61%) Unix
19 117 (11.23%) JavaScript
19 117 (11.23%) Firewall
20 116 (11.13%) Disaster Recovery
20 116 (11.13%) Computer Science
21 113 (10.84%) Software Engineering
21 113 (10.84%) Open Source
22 110 (10.56%) Active Directory
23 106 (10.17%) C#

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 59 (5.66%) Apache
2 54 (5.18%) SharePoint
3 44 (4.22%) Skype for Business
4 42 (4.03%) IIS
5 36 (3.45%) MS Exchange
6 35 (3.36%) Elasticsearch
7 32 (3.07%) Tomcat
8 30 (2.88%) Exchange Server 2013
9 25 (2.40%) Oracle SOA Suite
10 23 (2.21%) nginx
11 20 (1.92%) JBoss
12 19 (1.82%) Exchange Server 2010
13 18 (1.73%) WebSphere
14 14 (1.34%) OpenStack
15 13 (1.25%) SharePoint 2013
15 13 (1.25%) WebSphere Application Server
16 12 (1.15%) IPython
17 10 (0.96%) Cloud Foundry
17 10 (0.96%) CMS
17 10 (0.96%) lighttpd
Applications
1 76 (7.29%) MS Excel
2 25 (2.40%) MS Visio
3 23 (2.21%) MS PowerPoint
4 19 (1.82%) MS Office
5 11 (1.06%) MS Project
6 1 (0.096%) SPSS
Business Applications
1 12 (1.15%) Dynamics CRM
2 3 (0.29%) Oracle EBS
3 2 (0.19%) Cognos Business Intelligence
3 2 (0.19%) Dynamics AX
3 2 (0.19%) Front Arena
3 2 (0.19%) Magento
3 2 (0.19%) Markit EDM
3 2 (0.19%) Temenos T24
4 1 (0.096%) Eloqua
4 1 (0.096%) Oracle Receivables
4 1 (0.096%) Payment Gateway
4 1 (0.096%) Salesforce.com CRM
4 1 (0.096%) SAP CRM
4 1 (0.096%) SAP Oil and Gas
Cloud Services
1 128 (12.28%) Amazon AWS
2 94 (9.02%) Microsoft Azure
3 46 (4.41%) SaaS
4 32 (3.07%) Office 365
5 24 (2.30%) IaaS
5 24 (2.30%) PaaS
6 20 (1.92%) Cloud Computing
7 13 (1.25%) IBM Cloud
8 11 (1.06%) Amazon EC2
8 11 (1.06%) SoftLayer
9 10 (0.96%) Amazon S3
10 7 (0.67%) Amazon ELB
10 7 (0.67%) GitHub
10 7 (0.67%) Oracle CX
10 7 (0.67%) Virtual Private Cloud
11 6 (0.58%) Route 53
12 5 (0.48%) AWS Elastic Beanstalk
12 5 (0.48%) Google Cloud Platform
12 5 (0.48%) Heroku
13 4 (0.38%) Google Analytics
Communications & Networking
1 117 (11.23%) Firewall
2 84 (8.06%) DNS
3 74 (7.10%) TCP/IP
4 57 (5.47%) VPN
5 54 (5.18%) SSL
6 49 (4.70%) WAN
7 45 (4.32%) Internet
8 43 (4.13%) BGP
9 42 (4.03%) LAN
10 41 (3.93%) Skype
11 40 (3.84%) SAN
12 35 (3.36%) MPLS
13 32 (3.07%) OSPF
14 31 (2.98%) DHCP
15 28 (2.69%) Wireless
16 24 (2.30%) EIGRP
17 21 (2.02%) VLAN
18 20 (1.92%) Network Security
19 19 (1.82%) VoIP
20 18 (1.73%) Cisco ASA
Database & Business Intelligence
1 308 (29.56%) SQL Server
2 126 (12.09%) NoSQL
2 126 (12.09%) SQL Server Integration Services
3 104 (9.98%) SQL Server Reporting Services
4 89 (8.54%) MySQL
5 86 (8.25%) Relational Database
6 81 (7.77%) MongoDB
7 67 (6.43%) SQL Server 2008
8 60 (5.76%) Data Warehouse
9 54 (5.18%) Big Data
10 53 (5.09%) SQL Server Analysis Services
11 52 (4.99%) Apache Cassandra
11 52 (4.99%) RDBMS
12 46 (4.41%) SQL Server 2012
13 44 (4.22%) PostgreSQL
14 40 (3.84%) Oracle Database
14 40 (3.84%) SQL Server 2014
15 37 (3.55%) Hadoop
16 33 (3.17%) SQL Server 2005
17 19 (1.82%) CouchDB
Development Applications
1 93 (8.93%) Git (software)
2 84 (8.06%) Jenkins
3 61 (5.85%) Subversion
4 46 (4.41%) JUnit
5 42 (4.03%) Maven
6 41 (3.93%) Cucumber
7 32 (3.07%) Mockito
8 29 (2.78%) TestNG
9 28 (2.69%) NUnit
9 28 (2.69%) TeamCity
10 27 (2.59%) Gradle
11 26 (2.50%) Rhino Mocks
12 22 (2.11%) EasyMock
13 18 (1.73%) CruiseControl
14 14 (1.34%) Ant
14 14 (1.34%) Eclipse
15 13 (1.25%) IntelliJ
16 9 (0.86%) JIRA
16 9 (0.86%) Mercurial
16 9 (0.86%) Mocha
General
1 270 (25.91%) Finance
2 104 (9.98%) Banking
3 53 (5.09%) Telecoms
4 40 (3.84%) Marketing
5 38 (3.65%) Games
5 38 (3.65%) Legal
6 35 (3.36%) Music Industry
7 34 (3.26%) Investment Banking
7 34 (3.26%) Retail
8 33 (3.17%) Back Office
9 18 (1.73%) Law
10 9 (0.86%) Front Office
10 9 (0.86%) Retail Banking
11 7 (0.67%) Online Betting
12 6 (0.58%) Automotive
13 5 (0.48%) Advertising
14 4 (0.38%) Publishing
15 3 (0.29%) Manufacturing
16 2 (0.19%) Financial Institution
17 1 (0.096%) Billing
Job Titles
1 284 (27.26%) Developer
2 180 (17.27%) DBA
3 159 (15.26%) SQL DBA
4 136 (13.05%) Administrator
5 114 (10.94%) Architect
6 109 (10.46%) Java Developer
7 83 (7.97%) SQL Server DBA
8 60 (5.76%) Senior Developer
9 59 (5.66%) .NET Developer
10 53 (5.09%) C# Developer
10 53 (5.09%) Consultant
11 52 (4.99%) DevOps Engineer
12 47 (4.51%) Systems Engineer
13 46 (4.41%) C# .NET Developer
13 46 (4.41%) Solutions Architect
14 42 (4.03%) Systems Administrator
15 35 (3.36%) Software Engineer
16 34 (3.26%) Senior Java Developer
17 31 (2.98%) Infrastructure Architect
17 31 (2.98%) Senior DBA
Libraries, Frameworks & Software Standards
1 98 (9.40%) Spring
2 97 (9.31%) .NET
3 83 (7.97%) HTML
3 83 (7.97%) XML
4 78 (7.49%) Web Services
5 68 (6.53%) REST
6 53 (5.09%) CSS
7 51 (4.89%) ASP.NET
8 47 (4.51%) Node.js
8 47 (4.51%) WPF
9 45 (4.32%) AngularJS
9 45 (4.32%) RESTful
10 44 (4.22%) ASP.NET MVC
11 42 (4.03%) HTML5
11 42 (4.03%) WCF
12 41 (3.93%) Middleware
13 39 (3.74%) Hibernate
14 38 (3.65%) Java EE
15 35 (3.36%) ASP.NET MVC 5
15 35 (3.36%) JMS
Miscellaneous
1 122 (11.71%) Clustering
2 116 (11.13%) Computer Science
3 92 (8.83%) Replication
4 91 (8.73%) Data Centre
5 86 (8.25%) Analytical Skills
6 64 (6.14%) Enterprise Software
7 45 (4.32%) Management Information System
8 42 (4.03%) Fintech
9 22 (2.11%) User Experience
10 21 (2.02%) PKI
11 20 (1.92%) Mathematics
12 18 (1.73%) Foreign Exchange (FX)
13 16 (1.54%) Algorithms
13 16 (1.54%) Physics
13 16 (1.54%) Statistics
14 15 (1.44%) Hybrid Cloud
15 14 (1.34%) Private Cloud
15 14 (1.34%) Virtual Team
16 11 (1.06%) Client/Server
16 11 (1.06%) Derivative
Operating Systems
1 253 (24.28%) Linux
2 227 (21.79%) Windows
3 139 (13.34%) Windows Server
4 121 (11.61%) Unix
5 66 (6.33%) Windows Server 2012
6 64 (6.14%) Windows Server 2008
7 32 (3.07%) CentOS
8 30 (2.88%) Red Hat Enterprise Linux
9 28 (2.69%) Debian
10 25 (2.40%) Windows Server 2003
11 21 (2.02%) Windows 8
12 19 (1.82%) Ubuntu
13 13 (1.25%) Solaris
14 12 (1.15%) Android
14 12 (1.15%) Windows 7
15 11 (1.06%) Apple iOS
16 7 (0.67%) Windows 10
17 4 (0.38%) AIX
17 4 (0.38%) Windows XP
18 3 (0.29%) Mac OS X
Processes & Methodologies
1 338 (32.44%) Agile Software Development
2 154 (14.78%) TDD
3 136 (13.05%) DevOps
4 121 (11.61%) Scrum
5 116 (11.13%) Disaster Recovery
6 113 (10.84%) Open Source
6 113 (10.84%) Software Engineering
7 104 (9.98%) Low Latency
8 91 (8.73%) Business Intelligence
9 90 (8.64%) ITIL
10 89 (8.54%) SOA
11 85 (8.16%) Performance Tuning
12 80 (7.68%) Microservices
13 78 (7.49%) Continuous Integration
14 76 (7.29%) BDD
15 75 (7.20%) MVC
16 70 (6.72%) Load Balancing
17 66 (6.33%) Kanban
18 65 (6.24%) Multithreading
19 62 (5.95%) E-Commerce
Programming Languages
1 288 (27.64%) SQL
2 270 (25.91%) Java
3 148 (14.20%) Python
4 117 (11.23%) JavaScript
5 106 (10.17%) C#
6 86 (8.25%) T-SQL
7 76 (7.29%) Bash Shell
8 67 (6.43%) C++
9 63 (6.05%) Ruby
10 62 (5.95%) PowerShell
11 61 (5.85%) Scala
12 43 (4.13%) C
13 42 (4.03%) Perl
14 35 (3.36%) Shell Script
15 26 (2.50%) PHP
16 18 (1.73%) Groovy
17 15 (1.44%) Go
18 12 (1.15%) VBScript
19 7 (0.67%) Korn
20 5 (0.48%) VB
Qualifications
1 161 (15.45%) Degree
2 49 (4.70%) Cisco Certification
3 47 (4.51%) CCNP
4 46 (4.41%) Microsoft Certification
5 24 (2.30%) CCIE
6 21 (2.02%) CCNA
7 16 (1.54%) MCSE
8 14 (1.34%) MCSA
9 12 (1.15%) MCP
9 12 (1.15%) Security Cleared
9 12 (1.15%) VMware Certified Professional (VCP)
10 11 (1.06%) OCP
10 11 (1.06%) Oracle Certification
11 10 (0.96%) CISM
11 10 (0.96%) CISSP
11 10 (0.96%) Sun Certification
12 8 (0.77%) OCMJEA
13 7 (0.67%) SC Cleared
14 5 (0.48%) CCDP
14 5 (0.48%) RHCE
Quality Assurance & Compliance
1 48 (4.61%) QA
2 28 (2.69%) SLA
3 15 (1.44%) MiFID
4 12 (1.15%) Data Quality
5 11 (1.06%) ISO/IEC 27001
6 9 (0.86%) PCI DSS
7 2 (0.19%) ISAE 3402
8 1 (0.096%) ISO 8583
8 1 (0.096%) ISO20022
8 1 (0.096%) Sarbanes-Oxley
System Software
1 122 (11.71%) VMware Infrastructure
2 110 (10.56%) Active Directory
3 67 (6.43%) Docker
4 46 (4.41%) Hyper-V
5 34 (3.26%) VMware ESX
6 21 (2.02%) Oracle RAC
7 18 (1.73%) vSphere
8 16 (1.54%) Xen
9 15 (1.44%) Virtual Machines
9 15 (1.44%) XenApp
10 14 (1.34%) QEMU
11 13 (1.25%) Firmware
11 13 (1.25%) Virtual Servers
12 8 (0.77%) Virtual Desktop
13 6 (0.58%) HDFS
14 5 (0.48%) XenServer
15 4 (0.38%) Apache ZooKeeper
16 3 (0.29%) KVM
16 3 (0.29%) vCloud
16 3 (0.29%) VMware ESXi
Systems Management
1 83 (7.97%) Puppet
2 77 (7.39%) Ansible
3 53 (5.09%) Opscode Chef
4 46 (4.41%) Failover Clustering
5 41 (3.93%) Salt
6 29 (2.78%) Microsoft Clustering
7 27 (2.59%) Kubernetes
8 21 (2.02%) SCOM
9 18 (1.73%) Mesos
9 18 (1.73%) Nagios
10 15 (1.44%) logstash
11 14 (1.34%) Kibana
12 13 (1.25%) Grafana
13 12 (1.15%) HAProxy
13 12 (1.15%) SCCM
14 11 (1.06%) Data Guard
15 8 (0.77%) Cacti
16 7 (0.67%) BMC Marimba
16 7 (0.67%) ZABBIX
17 6 (0.58%) Ambari
Vendors
1 216 (20.73%) Microsoft
2 164 (15.74%) VMware
3 149 (14.30%) Oracle
4 84 (8.06%) Cisco
5 46 (4.41%) Red Hat
6 34 (3.26%) Dell
7 23 (2.21%) SaltStack
8 22 (2.11%) Fortinet
9 20 (1.92%) CheckPoint
10 19 (1.82%) Citrix
11 17 (1.63%) HP
11 17 (1.63%) Juniper
11 17 (1.63%) Palo Alto
12 16 (1.54%) Google
12 16 (1.54%) MobileIron
12 16 (1.54%) Veeam
13 15 (1.44%) IBM
13 15 (1.44%) Splunk
14 14 (1.34%) AppDynamics
14 14 (1.34%) Sybase
London
Perfect People Recruitment Solutions Ltd
Salary: c£75,000 plus bonus and benefits
Posted: 1 hour ago
South East London
Comtecs
Salary: £40000 - £45000 Per Annum Excellent Benefits
Posted: 2 days ago
Central London / West End
First Point
Salary: £55000.00 - £65000.00 per annum
Posted: 2 days ago
London
ClearCube Consulting
Salary: Up to £90,000 per annum base.
Posted: 3 days ago
London
onezeero.
Salary: £55000 per annum + benefits
Posted: 4 days ago
London
Harrington Starr
Salary: £100000 - £120000 per annum + bonus + benefits
Posted: Yesterday
Central London / West End
Source Technology
Salary: From £50,000 to £60,000 per annum
Posted: 4 days ago
City, London
Redrock Consulting Ltd
Salary: £28000 - £37000 per annum + Benefits + Bonus + Certs
Posted: 4 days ago
City, London
Client Server
Salary: £50k to £75k + bonus + benefits
Posted: 2 days ago
London
Stafford-Sharp Associates
Salary: £50000.00 - £65000.00 per annum
Posted: 2 days ago
London
We Are Aspire Ltd
Salary: £60000 per annum
Posted: 2 days ago
London
Lawrence Harvey Enterprise
Salary: £50000 - £55000 per annum + Benefits
Posted: 3 days ago
London
Joseph Harry Ltd
Salary: £40000 - £50000 per annum + 25% Bonus + 10% Pension
Posted: 4 days ago
City, London
Quant Capital
Salary: Up to £90,000 per annum + bonus and benefits
Posted: 4 days ago
London
Westbourne Partners
Salary: From £60,000 to £95,000 per day
Posted: 3 days ago
City, London
Quant Capital
Salary: Up to £50,000 per annum
Posted: 4 days ago
London
Arrows Group
Posted: 5 days ago
North West London
ENTERPRISE RECRUITMENT LTD
Salary: £75000 - £85000 per annum
Posted: 3 days ago
London
Burns Sheehan
Salary: £50000 - £55000 per annum
Posted: 3 days ago
West London
onezeero.
Salary: £40000 - £60000 per annum + benefits
Posted: 6 days ago
City, London
DCM Select
Salary: From £65,000 to £95,000 per annum Excellent total remuneration
Posted: 6 days ago
West London
Eutopia Solutions Ltd
Salary: £45000.00 - £60000.00 per annum + bonus
Posted: 5 days ago
Central London / West End
First Point
Salary: £58000.00 - £65000.00 per annum
Posted: 6 days ago
City, London
Oliver Bernard
Salary: £60000 - £70000 per annum + Excellent benefits
Posted: 5 days ago
Central London / West End
Empiric.com
Salary: From £55,000 to £65,000 per annum + Bonus + Benefits
Posted: 6 days ago
City, London
ISL
Salary: £100000 - £101000 per annum + Annual bonus
Posted: 3 days ago
City, London
Schroders plc
Posted: 3 days ago
London
Computer People
Salary: £55000.00 - £60000.00 per annum
Posted: 2 days ago
London
Dawson & Walsh
Salary: £30000 - £50000 per annum + Bonus + Pension + Benefits
Posted: 5 days ago
Enfield, Middlesex
London Borough of Enfield
Salary: From £55,323 to £65,085 per annum
Posted: 2 days ago