The table below looks at the statistics for High Availability skills in IT jobs advertised for the City of London region. Included is a guide to the average salaries offered in IT jobs that have cited High Availability over the 3 months to 11 February 2016 with a comparison to the same period in the previous 2 years.

Location
3 months to
11 Feb 2016
Same period 2015 Same period 2014
High Availability
Rank 153 149 141
Rank change year-on-year
-4 -8
Permanent jobs citing High Availability 113 186 206
As % of all permanent IT jobs located in the City of London 1.69% 1.79% 1.95%
As % of the Processes & Methodologies category 1.92% 2.11% 2.27%
Number of salaries quoted 99 156 188
Average salary £62,500 £60,000 £55,000
Average salary % change year-on-year
+4.16% +9.09%
90% offered a salary of more than £50,000 £43,500 £43,200
10% offered a salary of more than £95,000 £75,000 £80,000
UK excluding London average salary £45,500 £45,000 £45,000
% change year-on-year
+1.11% -
High Availability
London

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in permanent jobs advertised in the City of London region.

Processes & Methodologies Category
City of London
Permanent IT job ads with a match in the
Processes & Methodologies category
5881 8832 9057
As % of all permanent IT jobs located in the City of London 88.10% 85.04% 85.84%
Number of salaries quoted 5254 7581 7664
Average salary £60,000 £57,500 £57,500
Average salary % change year-on-year
+4.34% -
90% offered a salary of more than £42,500 £40,000 £39,000
10% offered a salary of more than £85,000 £82,500 £82,500
UK excluding London average salary £45,000 £42,500 £42,500
% change year-on-year
+5.88% -

High Availability
Jobs Demand Trend in the City of London

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

High Availability Jobs Demand Trend in the City of London

High Availability
Salary Trend in the City of London

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

High Availability Salary Trend in the City of London

High Availability
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing High Availability across the City of London region over the 3 months to 11 February 2016.

High Availability Salary Histogram in the City of London

High Availability
Top 30 Related IT Skills in the City of London

For the 6 months to 11 February 2016, IT jobs across the City of 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 86 (35.98%) Agile Software Development
2 79 (33.05%) Java
3 78 (32.64%) Finance
4 68 (28.45%) Performance Tuning
5 65 (27.20%) Linux
6 63 (26.36%) SQL Server
7 58 (24.27%) SQL
8 51 (21.34%) Clustering
9 49 (20.50%) JavaScript
9 49 (20.50%) Windows
9 49 (20.50%) OO
9 49 (20.50%) Python
9 49 (20.50%) Scrum
10 43 (17.99%) Microsoft
10 43 (17.99%) Degree
11 40 (16.74%) Oracle
11 40 (16.74%) Amazon AWS
12 39 (16.32%) Banking
13 38 (15.90%) Software Engineering
14 37 (15.48%) Disaster Recovery
15 36 (15.06%) C++
16 35 (14.64%) jQuery
17 34 (14.23%) Multithreading
17 34 (14.23%) AngularJS
17 34 (14.23%) Apache
18 33 (13.81%) Relational Database
19 32 (13.39%) Unix
19 32 (13.39%) Continuous Integration
19 32 (13.39%) SQL Server Integration Services
20 31 (12.97%) Computer Science

High Availability
Top Related IT Skills in the City of London by Category

For the 6 months to 11 February 2016, IT jobs across the City of 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 34 (14.23%) Apache
2 14 (5.86%) Confluence
2 14 (5.86%) Node.js
3 12 (5.02%) Apache Spark
4 11 (4.60%) Apache Pig
5 7 (2.93%) MediaWiki
5 7 (2.93%) nginx
6 6 (2.51%) Apache Solr
7 5 (2.09%) SharePoint
8 4 (1.67%) IIS
9 3 (1.26%) CMS
10 2 (0.84%) Elasticsearch
10 2 (0.84%) MS Exchange
10 2 (0.84%) WebSphere
10 2 (0.84%) WebSphere Application Server
11 1 (0.42%) Exchange Server 2010
11 1 (0.42%) OpenStack
11 1 (0.42%) SAS
11 1 (0.42%) TripleO
11 1 (0.42%) Umbraco
Applications
1 15 (6.28%) MS Excel
2 3 (1.26%) HipChat
3 2 (0.84%) MS Office
4 1 (0.42%) MS PowerPoint
Business Applications
1 3 (1.26%) Markit EDM
2 1 (0.42%) Dynamics CRM
2 1 (0.42%) SAP Oil and Gas
Cloud Services
1 40 (16.74%) Amazon AWS
2 10 (4.18%) Microsoft Azure
3 8 (3.35%) GitHub
4 7 (2.93%) AWS CloudFormation
5 6 (2.51%) SaaS
6 3 (1.26%) Amazon EC2
6 3 (1.26%) Cloud Computing
7 2 (0.84%) Office 365
8 1 (0.42%) Amazon ELB
8 1 (0.42%) Force.com
8 1 (0.42%) IaaS
8 1 (0.42%) PaaS
Communications & Networking
1 26 (10.88%) Firewall
2 21 (8.79%) VPN
3 19 (7.95%) BGP
4 18 (7.53%) OSPF
5 15 (6.28%) EIGRP
5 15 (6.28%) WAN
6 12 (5.02%) LAN
7 11 (4.60%) LDAP
8 10 (4.18%) DNS
9 9 (3.77%) IPv6
9 9 (3.77%) Network Security
9 9 (3.77%) SAN
10 8 (3.35%) IPsec
11 7 (2.93%) FWSM
11 7 (2.93%) IPv4
11 7 (2.93%) Multicast
11 7 (2.93%) VLAN
12 6 (2.51%) SSL
13 5 (2.09%) DHCP
13 5 (2.09%) MPLS
Database & Business Intelligence
1 63 (26.36%) SQL Server
2 33 (13.81%) Relational Database
3 32 (13.39%) SQL Server Integration Services
4 29 (12.13%) Big Data
5 28 (11.72%) MySQL
6 27 (11.30%) SQL Server 2012
7 26 (10.88%) SQL Server Reporting Services
8 24 (10.04%) SQL Server Analysis Services
9 23 (9.62%) SQL Server 2008
10 13 (5.44%) Redis
11 12 (5.02%) Hadoop
12 11 (4.60%) Apache Hive
12 11 (4.60%) HBase
13 10 (4.18%) Oracle Database
13 10 (4.18%) SQL Server 2000
14 8 (3.35%) PostgreSQL
15 7 (2.93%) Apache Cassandra
15 7 (2.93%) SQL Server 2005
16 6 (2.51%) NoSQL
16 6 (2.51%) Oracle Database 11g
Development Applications
1 18 (7.53%) Git (software)
2 16 (6.69%) JIRA
3 15 (6.28%) Jenkins
4 8 (3.35%) Cucumber
4 8 (3.35%) Subversion
5 7 (2.93%) Hudson
6 6 (2.51%) TeamCity
7 4 (1.67%) Appium
7 4 (1.67%) Selenium
7 4 (1.67%) Team Foundation Server
8 3 (1.26%) Gatling
8 3 (1.26%) Introscope
8 3 (1.26%) JMeter
8 3 (1.26%) Vagrant
9 1 (0.42%) CruiseControl
9 1 (0.42%) EasyMock
9 1 (0.42%) JUnit
9 1 (0.42%) NUnit
9 1 (0.42%) TestNG
9 1 (0.42%) VSS/SourceSafe
General
1 78 (32.64%) Finance
2 39 (16.32%) Banking
3 22 (9.21%) Front Office
4 6 (2.51%) Law
5 5 (2.09%) Publishing
6 4 (1.67%) Advertising
6 4 (1.67%) Telecoms
7 3 (1.26%) Back Office
7 3 (1.26%) Investment Banking
7 3 (1.26%) Legal
7 3 (1.26%) Manufacturing
8 2 (0.84%) Marketing
8 2 (0.84%) Retail
9 1 (0.42%) Electronics
9 1 (0.42%) Financial Institution
9 1 (0.42%) Games
9 1 (0.42%) German Language
9 1 (0.42%) International Banking
9 1 (0.42%) Italian Language
Job Titles
1 100 (41.84%) Developer
2 50 (20.92%) DBA
3 42 (17.57%) Java Developer
4 39 (16.32%) SQL DBA
5 30 (12.55%) Administrator
6 29 (12.13%) SQL Server DBA
7 19 (7.95%) DevOps Engineer
7 19 (7.95%) Senior Developer
8 18 (7.53%) Linux Engineer
9 16 (6.69%) Senior Java Developer
10 15 (6.28%) Linux DevOps Engineer
10 15 (6.28%) Linux/Unix DevOps
10 15 (6.28%) Senior DBA
10 15 (6.28%) Senior SQL DBA
11 14 (5.86%) C++ Developer
11 14 (5.86%) Lead Developer
11 14 (5.86%) Network Engineer
12 12 (5.02%) Senior SQL Server DBA
13 11 (4.60%) Analyst
13 11 (4.60%) C# Developer
Libraries, Frameworks & Software Standards
1 35 (14.64%) jQuery
2 34 (14.23%) AngularJS
3 27 (11.30%) Ajax
4 26 (10.88%) GWT
4 26 (10.88%) JSF
4 26 (10.88%) OSGi
5 20 (8.37%) HTML
5 20 (8.37%) Web Services
6 18 (7.53%) CSS
6 18 (7.53%) STL
7 17 (7.11%) Boost C++ Libraries
8 16 (6.69%) .NET
9 13 (5.44%) REST
10 12 (5.02%) HTML5
10 12 (5.02%) Kafka
11 9 (3.77%) LAMP
11 9 (3.77%) RabbitMQ
12 8 (3.35%) ASP.NET
12 8 (3.35%) Backbone.js
12 8 (3.35%) CSS3
Miscellaneous
1 51 (21.34%) Clustering
2 31 (12.97%) Computer Science
3 26 (10.88%) Enterprise Software
4 20 (8.37%) Replication
5 17 (7.11%) Data Centre
6 16 (6.69%) Algorithms
6 16 (6.69%) Data Structures
7 11 (4.60%) Wiki
8 9 (3.77%) Analytical Skills
8 9 (3.77%) Semantic Web
9 8 (3.35%) Blog
10 7 (2.93%) Foreign Exchange (FX)
11 5 (2.09%) Enterprise Storage
11 5 (2.09%) Mobile App
12 4 (1.67%) Grid Computing
12 4 (1.67%) Hedge funds
12 4 (1.67%) Hybrid Cloud
13 3 (1.26%) Mathematics
13 3 (1.26%) Smart Energy
14 2 (0.84%) Fintech
Operating Systems
1 65 (27.20%) Linux
2 49 (20.50%) Windows
3 32 (13.39%) Unix
4 24 (10.04%) Windows Server
5 10 (4.18%) Windows Server 2003
6 8 (3.35%) Debian
6 8 (3.35%) Ubuntu
6 8 (3.35%) Windows Server 2008
7 7 (2.93%) CentOS
7 7 (2.93%) Red Hat Enterprise Linux
8 4 (1.67%) Windows Server 2012
9 3 (1.26%) Solaris
10 2 (0.84%) Windows 7
11 1 (0.42%) SUSE
11 1 (0.42%) SUSE Linux Enterprise Server
11 1 (0.42%) Windows 10
Processes & Methodologies
1 86 (35.98%) Agile Software Development
2 68 (28.45%) Performance Tuning
3 49 (20.50%) OO
3 49 (20.50%) Scrum
4 38 (15.90%) Software Engineering
5 37 (15.48%) Disaster Recovery
6 34 (14.23%) Multithreading
7 32 (13.39%) Continuous Integration
8 27 (11.30%) Extreme Programming
8 27 (11.30%) RUP
9 26 (10.88%) Scalability Testing
10 24 (10.04%) Low Latency
11 23 (9.62%) DevOps
12 22 (9.21%) TDD
13 19 (7.95%) Continuous Delivery
14 18 (7.53%) Business Intelligence
14 18 (7.53%) Capacity Planning
14 18 (7.53%) Process Improvement
15 17 (7.11%) Business Continuity
16 16 (6.69%) Open Source
Programming Languages
1 79 (33.05%) Java
2 58 (24.27%) SQL
3 49 (20.50%) JavaScript
3 49 (20.50%) Python
4 36 (15.06%) C++
5 28 (11.72%) Ruby
6 25 (10.46%) Perl
6 25 (10.46%) T-SQL
7 21 (8.79%) C
8 19 (7.95%) C#
9 14 (5.86%) Bash Shell
9 14 (5.86%) Scala
10 13 (5.44%) PHP
11 8 (3.35%) PowerShell
12 6 (2.51%) Shell Script
13 5 (2.09%) CoffeeScript
13 5 (2.09%) PL/SQL
14 4 (1.67%) Groovy
15 1 (0.42%) Apex Code
15 1 (0.42%) VBScript
Qualifications
1 43 (17.99%) Degree
2 14 (5.86%) Cisco Certification
3 13 (5.44%) CCNP
4 9 (3.77%) CCSP
5 7 (2.93%) CCSE
6 4 (1.67%) Microsoft Certification
7 3 (1.26%) CCNA
8 2 (0.84%) CCIP
8 2 (0.84%) ITIL Certification
8 2 (0.84%) MCITP
9 1 (0.42%) DBS Check
9 1 (0.42%) DV Cleared
9 1 (0.42%) ISEB
9 1 (0.42%) ISTQB
9 1 (0.42%) MCDBA
9 1 (0.42%) MCPD
9 1 (0.42%) Security Cleared
Quality Assurance & Compliance
1 13 (5.44%) QA
2 9 (3.77%) SLA
3 2 (0.84%) ISO/IEC 27001
System Software
1 17 (7.11%) Active Directory
2 16 (6.69%) VMware Infrastructure
3 11 (4.60%) Docker
4 8 (3.35%) Samba
4 8 (3.35%) XenServer
5 7 (2.93%) Hyper-V
5 7 (2.93%) iptables
5 7 (2.93%) Postfix
6 3 (1.26%) Oracle RAC
7 1 (0.42%) EMC RecoverPoint
7 1 (0.42%) KVM
7 1 (0.42%) Microsoft Virtual Server
7 1 (0.42%) NFS
7 1 (0.42%) Oracle Clusterware
7 1 (0.42%) Snort
7 1 (0.42%) vSphere
7 1 (0.42%) XenApp
7 1 (0.42%) XenDesktop
Systems Management
1 19 (7.95%) Ansible
2 13 (5.44%) Puppet
3 12 (5.02%) Opscode Chef
4 7 (2.93%) Salt
4 7 (2.93%) ZABBIX
5 6 (2.51%) Hadoop YARN
6 4 (1.67%) Graphite
6 4 (1.67%) Nagios
7 3 (1.26%) Cacti
7 3 (1.26%) Data Guard
7 3 (1.26%) NetBackup
7 3 (1.26%) Oracle Enterprise Manager
7 3 (1.26%) Oracle RMAN
8 2 (0.84%) Cisco CUCM
8 2 (0.84%) CiscoWorks
8 2 (0.84%) OpenView
8 2 (0.84%) QRadar
8 2 (0.84%) SolarWinds Orion
9 1 (0.42%) Oracle Flashback
9 1 (0.42%) Pacemaker
Vendors
1 43 (17.99%) Microsoft
2 40 (16.74%) Oracle
3 22 (9.21%) Cisco
3 22 (9.21%) Red Hat
3 22 (9.21%) VMware
4 13 (5.44%) Citrix
5 10 (4.18%) Palo Alto
6 7 (2.93%) CheckPoint
6 7 (2.93%) EMC
6 7 (2.93%) Splunk
7 4 (1.67%) F5
7 4 (1.67%) HP
7 4 (1.67%) Solace
7 4 (1.67%) TIBCO
8 3 (1.26%) Dynatrace
8 3 (1.26%) Facebook
8 3 (1.26%) Riverbed
8 3 (1.26%) Siebel
8 3 (1.26%) Twitter
9 2 (0.84%) CyberTech
City, London
Betting Appointments
Salary: £38000 - £44000 per annum + Bonuses
Posted: 9 hours ago
City, London
GCS
Salary: Benefits
Posted: Yesterday
City, London
Betting Appointments
Salary: £55000 - £65000 per annum + excellent bonus scheme
Posted: Yesterday
City, London
Schroders plc
Salary: Unspecified
Posted: Yesterday
City, London
Schroders plc
Salary: Unspecified
Posted: Yesterday
City, London
Client Server
Salary: £50k to £55k + bonus + benefits
Posted: 2 days ago
City, London
Kyna Associates
Salary: £37000 - £54000 Per Annum + benefits
Posted: 2 days ago
City of London
Computer Futures
Salary: £65000 - £70000 per annum + competitive
Posted: 4 days ago
City, London
Harrington Starr
Salary: £40000 - £60000 per annum
Posted: 5 days ago
City, London
Harrington Starr
Salary: £35000 - £50000 per annum
Posted: 5 days ago
City, London
Karhoo Inc
Salary: £Very Competitive
Posted: 7 days ago
City of London
Deerfoot IT Resources Ltd
Salary: £50000 - £55000 per annum + bonus + benefits
Posted: 7 days ago
City, London
World Pay
Salary: Competitive
Posted: 10 days ago
City of London
Talent Point
Salary: £45000.00 - £55000.00 per annum + Benefits
Posted: 13 days ago
City, London
Royal Mail Group
Salary: Excellent Salary & Benefits
Posted: 17 days ago
City of London
Hays London City Cheapside
Salary: £50000.00 - £55000.00 per annum
Posted: 22 days ago
City of London
Talent Point
Salary: £45000.00 - £55000.00 per annum + Benefits
Posted: 27 days ago