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

3 months to
3 Dec 2016
Same period 2015 Same period 2014
High Availability
Rank 73 108 105
Rank change year-on-year
+35 -3
Permanent jobs citing High Availability 63 38 47
As % of all permanent IT jobs located in Hertfordshire 2.96% 1.74% 1.92%
As % of the Processes & Methodologies category 3.33% 2.06% 2.33%
Number of salaries quoted 56 31 38
Median salary £60,000 £60,000 £50,000
Median salary % change year-on-year
- +20.00%
90% offered a salary of more than £40,000 £47,500 £40,000
10% offered a salary of more than £75,000 £82,500 £60,750
UK excluding London median salary £45,000 £47,500 £45,000
% change year-on-year
-5.26% +5.55%
High Availability
East of 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 Hertfordshire region.

Processes & Methodologies Category
Hertfordshire
Permanent IT job ads with a match in the
Processes & Methodologies category
1894 1843 2016
As % of all permanent IT jobs located in Hertfordshire 88.88% 84.58% 82.22%
Number of salaries quoted 1553 1531 1656
Median salary £51,000 £52,500 £50,000
Median salary % change year-on-year
-2.85% +5.00%
90% offered a salary of more than £30,000 £30,000 £32,000
10% offered a salary of more than £75,000 £70,000 £70,000
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

High Availability
Jobs Demand Trend in Hertfordshire

The demand trend of job ads across the Hertfordshire 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 Hertfordshire

High Availability
Salary Trend in Hertfordshire

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

High Availability Salary Trend in Hertfordshire

High Availability
Salary Histogram in Hertfordshire

This chart provides a salary histogram for IT jobs citing High Availability across the Hertfordshire region over the 3 months to 3 December 2016.

High Availability Salary Histogram in Hertfordshire

High Availability
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing High Availability within the Hertfordshire region over the 3 months to 3 December 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
Watford +2 21 £57,500 +4.54% 3
St Albans +16 17 £55,000 +10.00% 3
Potters Bar - 3 £70,000 -
Rickmansworth 0 2 £75,000 +14.94%
Hemel Hempstead +3 1 £42,500 -
Stevenage - 1 £52,500 -
High Availability
East of England

High Availability
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 3 December 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 Hertfordshire region with a requirement for High Availability.

1 43 (39.45%) Agile Software Development
2 42 (38.53%) Finance
3 34 (31.19%) Oracle
4 28 (25.69%) .NET
5 24 (22.02%) C#
5 24 (22.02%) ASP.NET
5 24 (22.02%) AngularJS
6 23 (21.10%) Middleware
6 23 (21.10%) Java
7 22 (20.18%) SQL
8 21 (19.27%) Software Engineering
8 21 (19.27%) Continuous Deployment
9 20 (18.35%) Unix
10 19 (17.43%) MVC
10 19 (17.43%) Scrum
10 19 (17.43%) ASP.NET MVC
11 18 (16.51%) RabbitMQ
11 18 (16.51%) Project Management
11 18 (16.51%) Budgeting and Forecasting
11 18 (16.51%) Line Management
12 17 (15.60%) Elasticsearch
12 17 (15.60%) Oracle Enterprise Manager
13 16 (14.68%) Web Services
13 16 (14.68%) CMS
13 16 (14.68%) Umbraco
13 16 (14.68%) Multithreading
13 16 (14.68%) SignalR
13 16 (14.68%) Redis
13 16 (14.68%) WebSockets
13 16 (14.68%) PhoneGap

High Availability
Top Related IT Skills in Hertfordshire 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 17 (15.60%) Elasticsearch
2 16 (14.68%) CMS
2 16 (14.68%) Umbraco
3 14 (12.84%) Apache
4 9 (8.26%) IIS
5 5 (4.59%) SharePoint
6 4 (3.67%) Exchange Server 2003
6 4 (3.67%) Exchange Server 2007
6 4 (3.67%) Exchange Server 2013
6 4 (3.67%) MS Exchange
6 4 (3.67%) Oracle HTTP Server
7 3 (2.75%) nginx
7 3 (2.75%) WebSphere
8 2 (1.83%) WebLogic
9 1 (0.92%) Confluence
9 1 (0.92%) Tomcat
Applications
1 1 (0.92%) HipChat
Cloud Services
1 6 (5.50%) Amazon AWS
2 5 (4.59%) Office 365
2 5 (4.59%) SaaS
Communications & Networking
1 9 (8.26%) Firewall
2 7 (6.42%) Ethernet
2 7 (6.42%) Internet
2 7 (6.42%) LAN
3 5 (4.59%) DNS
3 5 (4.59%) HTTP
4 4 (3.67%) Cisco ASA
4 4 (3.67%) DHCP
4 4 (3.67%) SAN
4 4 (3.67%) TCP/IP
4 4 (3.67%) WAN
5 3 (2.75%) ATM
5 3 (2.75%) IPv4
5 3 (2.75%) MPLS
5 3 (2.75%) OSPF
5 3 (2.75%) SCTP
6 2 (1.83%) BGP
6 2 (1.83%) Network Security
7 1 (0.92%) OpenLDAP
7 1 (0.92%) OpenVPN
Database & Business Intelligence
1 16 (14.68%) Redis
2 15 (13.76%) SQL Server
3 14 (12.84%) Oracle Database
4 13 (11.93%) Oracle Database 10g
5 8 (7.34%) NoSQL
6 6 (5.50%) Apache Cassandra
7 5 (4.59%) MongoDB
7 5 (4.59%) Relational Database
7 5 (4.59%) SQL Server 2008
8 3 (2.75%) Oracle BI Publisher
8 3 (2.75%) Oracle Database 11g
8 3 (2.75%) Oracle Database 12c
8 3 (2.75%) Oracle Reports
8 3 (2.75%) PostgreSQL
9 2 (1.83%) SQL Server 2014
10 1 (0.92%) Oracle Exadata
Development Applications
1 9 (8.26%) Git (software)
2 6 (5.50%) Jenkins
2 6 (5.50%) Subversion
3 5 (4.59%) Ant
3 5 (4.59%) Team Foundation Server
3 5 (4.59%) Visual Studio
4 2 (1.83%) LoadRunner
5 1 (0.92%) JIRA
5 1 (0.92%) JIRA Agile
5 1 (0.92%) JUnit
5 1 (0.92%) Liquibase
5 1 (0.92%) Maven
5 1 (0.92%) SonarQube
5 1 (0.92%) Sonatype Nexus
General
1 42 (38.53%) Finance
2 13 (11.93%) Legal
3 8 (7.34%) Banking
4 4 (3.67%) Telecoms
5 2 (1.83%) Marketing
5 2 (1.83%) Music Industry
Job Titles
1 32 (29.36%) Developer
2 24 (22.02%) Project Manager
3 19 (17.43%) .NET Developer
4 17 (15.60%) Senior Manager
4 17 (15.60%) Senior Project Manager
5 14 (12.84%) Senior Developer
6 13 (11.93%) C# .NET Developer
6 13 (11.93%) C# Developer
7 8 (7.34%) Database Engineer
7 8 (7.34%) Senior .NET Developer
7 8 (7.34%) Web Developer
8 7 (6.42%) .NET Software Developer
8 7 (6.42%) .NET Software Engineer
8 7 (6.42%) Architect
8 7 (6.42%) Developer/Software Engineer
8 7 (6.42%) Software Engineer
8 7 (6.42%) Support Engineer
8 7 (6.42%) Team Leader
9 6 (5.50%) Java Development Team Leader
9 6 (5.50%) Senior Android Developer
Libraries, Frameworks & Software Standards
1 28 (25.69%) .NET
2 24 (22.02%) AngularJS
2 24 (22.02%) ASP.NET
3 23 (21.10%) Middleware
4 19 (17.43%) ASP.NET MVC
5 18 (16.51%) RabbitMQ
6 16 (14.68%) PhoneGap
6 16 (14.68%) SignalR
6 16 (14.68%) Web Services
6 16 (14.68%) WebSockets
7 11 (10.09%) Oracle GoldenGate
8 9 (8.26%) HTML
9 8 (7.34%) CSS
9 8 (7.34%) RESTful
10 7 (6.42%) jQuery
11 6 (5.50%) Akka
12 5 (4.59%) J2EE
13 4 (3.67%) Java EE
13 4 (3.67%) Spring
13 4 (3.67%) XML
Miscellaneous
1 16 (14.68%) Analytical Skills
2 14 (12.84%) Mathematics
3 7 (6.42%) Driving Licence
4 6 (5.50%) Smartphone
5 5 (4.59%) User Experience
6 4 (3.67%) Clustering
6 4 (3.67%) SWIFT
7 3 (2.75%) Enterprise Software
7 3 (2.75%) Fintech
8 2 (1.83%) Data Centre
9 1 (0.92%) Management Information System
Operating Systems
1 20 (18.35%) Unix
2 9 (8.26%) Linux
3 7 (6.42%) Solaris
4 6 (5.50%) Android
4 6 (5.50%) Windows
4 6 (5.50%) Windows Server
5 4 (3.67%) Windows Server 2003
5 4 (3.67%) Windows Server 2008
6 3 (2.75%) Red Hat Enterprise Linux
7 1 (0.92%) Apple iOS
Processes & Methodologies
1 43 (39.45%) Agile Software Development
2 21 (19.27%) Continuous Deployment
2 21 (19.27%) Software Engineering
3 19 (17.43%) MVC
3 19 (17.43%) Scrum
4 18 (16.51%) Budgeting and Forecasting
4 18 (16.51%) Line Management
4 18 (16.51%) Project Management
5 16 (14.68%) Multithreading
6 15 (13.76%) Performance Monitoring
6 15 (13.76%) SDLC
7 13 (11.93%) Performance Tuning
8 12 (11.01%) Matrix Management
9 10 (9.17%) Operations Management
9 10 (9.17%) Service Delivery
10 9 (8.26%) ITIL
10 9 (8.26%) Resource Management
11 8 (7.34%) Continuous Integration
11 8 (7.34%) OOP
11 8 (7.34%) Web Development
Programming Languages
1 24 (22.02%) C#
2 23 (21.10%) Java
3 22 (20.18%) SQL
4 16 (14.68%) TypeScript
5 14 (12.84%) Python
6 13 (11.93%) JavaScript
7 9 (8.26%) Perl
7 9 (8.26%) Shell Script
8 6 (5.50%) Bash Shell
8 6 (5.50%) Scala
9 4 (3.67%) Jython
10 3 (2.75%) Ruby
11 2 (1.83%) Erlang
11 2 (1.83%) VB
11 2 (1.83%) VB.NET
11 2 (1.83%) VBScript
12 1 (0.92%) Korn
12 1 (0.92%) Objective-C
Qualifications
1 6 (5.50%) Security Cleared
2 5 (4.59%) Degree
2 5 (4.59%) SC Cleared
3 4 (3.67%) Cisco Certification
3 4 (3.67%) MCSE
3 4 (3.67%) Microsoft Certification
3 4 (3.67%) VMware Certified Professional (VCP)
4 3 (2.75%) CCNP
5 2 (1.83%) CCDP
5 2 (1.83%) CCIE
Quality Assurance & Compliance
1 12 (11.01%) SLA
2 3 (2.75%) PCI DSS
3 1 (0.92%) QA
System Software
1 14 (12.84%) Oracle RAC
2 5 (4.59%) Tivoli Workload Scheduler
2 5 (4.59%) VMware Infrastructure
3 4 (3.67%) Active Directory
3 4 (3.67%) Microsoft App-V
3 4 (3.67%) VMware ESX
3 4 (3.67%) vSphere
3 4 (3.67%) XenApp
4 1 (0.92%) Docker
4 1 (0.92%) Postfix
4 1 (0.92%) Squid
4 1 (0.92%) vCloud
Systems Management
1 17 (15.60%) Oracle Enterprise Manager
2 16 (14.68%) Grafana
2 16 (14.68%) Graphite
3 13 (11.93%) Data Guard
3 13 (11.93%) Enterprise Manager Cloud Control
3 13 (11.93%) Oracle RMAN
4 6 (5.50%) Ansible
4 6 (5.50%) Opscode Chef
4 6 (5.50%) Puppet
5 5 (4.59%) Tivoli
6 3 (2.75%) Nagios
7 1 (0.92%) Kibana
7 1 (0.92%) Kubernetes
7 1 (0.92%) logstash
7 1 (0.92%) Rancher
7 1 (0.92%) Terraform
7 1 (0.92%) ZABBIX
Vendors
1 34 (31.19%) Oracle
2 11 (10.09%) Cisco
3 10 (9.17%) Microsoft
4 7 (6.42%) IBM
5 6 (5.50%) HP
5 6 (5.50%) Juniper
6 5 (4.59%) Telerik
6 5 (4.59%) VMware
7 4 (3.67%) Citrix
8 3 (2.75%) F5
8 3 (2.75%) Red Hat
9 1 (0.92%) EMC
9 1 (0.92%) NetApp
9 1 (0.92%) Sitecore
9 1 (0.92%) Sonatype
9 1 (0.92%) Teradata
Watford, Hertfordshire
ARC IT Recruitment Ltd
Salary: £550 - £600 per day
Posted: 2 days ago
Watford, Hertfordshire
ARC IT Recruitment Ltd
Salary: £72k + Brilliant Bens + Bonus
Posted: Yesterday
Royston, Hertfordshire
EasyWebRecruitment.com
Salary: Competitive
Posted: 4 days ago
St. Albans, Hertfordshire
Networking People
Salary: £40000 - £50000 per annum + Bens
Posted: 2 days ago
Watford, Hertfordshire
Dawson & Walsh
Salary: £30000 - £50000 per annum + Bonus + Pension + Benefits
Posted: 6 days ago
St. Albans, Hertfordshire
Understanding Recruitment
Salary: £50000 - £60000 per annum + benefits
Posted: 6 days ago
Hertfordshire
SPS Resourcing
Salary: From £70,000 to £75,000 per annum Excellent Bonus & Benefits Package
Posted: 4 days ago
St. Albans, Hertfordshire
Understanding Recruitment
Salary: £35000 - £50000 per annum + benefits
Posted: 6 days ago
Hatfield, Hertfordshire
Ocado Technology
Salary: £Competitive plus benefits
Posted: 26 days ago