The following table provides summary statistics for contract job vacancies advertised in Surrey with a requirement for High Availability skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited High Availability over the 3 months to 23 March 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

3 months to
23 Mar 2017
Same period 2016 Same period 2015
High Availability
South East / Surrey
Rank 62 76 86
Rank change year-on-year +14 +10  
Contract jobs citing High Availability 23 26 11
As % of all contract IT jobs advertised in Surrey 2.00% 2.04% 0.78%
As % of the Processes & Methodologies category 2.44% 2.50% 0.96%
Number of daily rates quoted 6 2 9
Median daily rate £438 £408 £456
Median daily rate % change year-on-year +7.36% -10.68%  
90% offered a daily rate of more than £313 £374 £263
10% offered a daily rate of more than £488 £442 £650
UK excluding London median daily rate £400 £380 £400
% change year-on-year +5.26% -5.00%  
Number of hourly rates quoted 0 8 1
Median hourly rate - £47.75 £37.50
Median hourly rate % change year-on-year - +27.33%  
UK excluding London median hourly rate £29.92 £47.50 £37.50
% change year-on-year -37.01% +26.66%  

High Availability is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Surrey with a requirement for process and methodology skills.

Contract Process & Methodology Skills
Surrey
Contract job vacancies with a requirement for process and methodology skills 944 1040 1149
As % of all contract IT job vacancies advertised in Surrey 82.16% 81.57% 81.66%
Number of daily rates quoted 623 686 644
Median daily rate £438 £425 £400
Median daily rate % change year-on-year +2.94% +6.25%  
90% offered a daily rate of more than £323 £315 £275
10% offered a daily rate of more than £575 £550 £538
UK excluding London median daily rate £410 £400 £399
% change year-on-year +2.50% +0.29%  
Number of hourly rates quoted 17 80 26
Median hourly rate £27.50 £45.00 £40.00
Median hourly rate % change year-on-year -38.88% +12.50%  
90% offered a hourly rate of more than £15.00 £17.38 £17.50
10% offered a hourly rate of more than £45.00 £60.85 £52.50
UK excluding London median hourly rate £36.00 £39.00 £30.00
% change year-on-year -7.69% +30.00%  

High Availability
Job Vacancy Trend in Surrey

The job posting trend of jobs advertised in Surrey citing High Availability as a proportion of all contract or permanent IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for High Availability in Surrey

High Availability
Contractor Daily Rate Trend in Surrey

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing High Availability in Surrey.

Contractor daily rate trend for High Availability in Surrey

High Availability
Contractor Daily Rate Histogram in Surrey

The daily rate distribution of IT jobs citing High Availability in Surrey over the 3 months to 23 March 2017.

Contractor daily rate histogram for High Availability in Surrey

High Availability
Contractor Hourly Rate Trend in Surrey

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing High Availability in Surrey.

Contractor hourly rate trend for High Availability in Surrey

High Availability
Contract Job Locations in Surrey

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing High Availability within the Surrey region over the 3 months to 23 March 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
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Epsom - 13 £400 -
Dorking - 1 - -
High Availability
South East

High Availability
Top 30 Related IT Skills in Surrey

For the 6 months to 23 March 2017, IT contractor 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 contract ads across the Surrey region with a requirement for High Availability.

1 53 (80.30%) Linux
2 36 (54.55%) Unix
3 35 (53.03%) Oracle
4 33 (50.00%) Solaris
4 33 (50.00%) SAN
4 33 (50.00%) Red Hat
4 33 (50.00%) Enterprise Storage
5 32 (48.48%) NAS
5 32 (48.48%) Veritas
6 31 (46.97%) Sun
6 31 (46.97%) Veritas File System
6 31 (46.97%) Veritas Cluster Server
7 25 (37.88%) Finance
7 25 (37.88%) Cisco
8 22 (33.33%) Symantec
8 22 (33.33%) NetBackup
9 21 (31.82%) Disaster Recovery
10 19 (28.79%) Service Delivery
11 18 (27.27%) Change Management
12 17 (25.76%) Legal
12 17 (25.76%) Problem Management
12 17 (25.76%) Team Foundation Server
12 17 (25.76%) Change Control
13 16 (24.24%) Brocade
13 16 (24.24%) NetApp
14 15 (22.73%) PBX
14 15 (22.73%) FTP
14 15 (22.73%) SSH
14 15 (22.73%) Red Hat Enterprise Linux
15 14 (21.21%) LTE

High Availability
Top Related IT Skills in Surrey 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 6 (9.09%) MS Exchange
1 6 (9.09%) Skype for Business
2 2 (3.03%) Apache
2 2 (3.03%) Apache Pig
2 2 (3.03%) Apache Solr
2 2 (3.03%) Apache Spark
2 2 (3.03%) SAS
3 1 (1.52%) Exchange Server 2010
Applications
1 1 (1.52%) MS Excel
Cloud Services
1 8 (12.12%) Amazon AWS
1 8 (12.12%) Microsoft Azure
2 3 (4.55%) Cloud Computing
2 3 (4.55%) Office 365
Communications & Networking
1 33 (50.00%) SAN
2 32 (48.48%) NAS
3 15 (22.73%) FTP
3 15 (22.73%) PBX
3 15 (22.73%) SSH
4 14 (21.21%) GSM
4 14 (21.21%) LTE
4 14 (21.21%) UMTS
4 14 (21.21%) VoIP
5 11 (16.67%) iSCSI
6 10 (15.15%) Asterisk PBX
6 10 (15.15%) Diameter Protocol
6 10 (15.15%) RANAP
6 10 (15.15%) RTP
7 7 (10.61%) WAN
8 6 (9.09%) Skype
9 5 (7.58%) ISDN
9 5 (7.58%) Unified Communications
10 4 (6.06%) 3G
10 4 (6.06%) BGP
Database & Business Intelligence
1 4 (6.06%) InterSystems Cache
1 4 (6.06%) SQL Server
2 3 (4.55%) Apache Cassandra
2 3 (4.55%) Big Data
2 3 (4.55%) HBase
2 3 (4.55%) MySQL
2 3 (4.55%) NoSQL
2 3 (4.55%) Oracle Exadata
3 2 (3.03%) Apache Hive
3 2 (3.03%) Apache Zeppelin
3 2 (3.03%) Hadoop
3 2 (3.03%) Sqoop
4 1 (1.52%) SQL Server 2014
Development Applications
1 17 (25.76%) Team Foundation Server
2 10 (15.15%) GCC
2 10 (15.15%) GDB
2 10 (15.15%) Subversion
2 10 (15.15%) Trac
3 4 (6.06%) Git (software)
3 4 (6.06%) Jenkins
3 4 (6.06%) JIRA
General
1 25 (37.88%) Finance
2 17 (25.76%) Legal
3 14 (21.21%) Telecoms
4 1 (1.52%) Manufacturing
4 1 (1.52%) Marketing
Job Titles
1 35 (53.03%) Administrator
2 31 (46.97%) Storage Administrator
3 30 (45.45%) Unix Administrator
4 22 (33.33%) Systems Administrator
5 21 (31.82%) Storage Systems Administrator
5 21 (31.82%) Unix Systems Administrator
6 15 (22.73%) Solaris Administrator
7 10 (15.15%) C++ Software Engineer
7 10 (15.15%) Software Engineer
8 9 (13.64%) SAN Administrator
8 9 (13.64%) SAN Storage Administrator
9 8 (12.12%) Solaris Systems Administrator
10 5 (7.58%) Consultant
11 4 (6.06%) Architect
11 4 (6.06%) Support Consultant
11 4 (6.06%) Technical Consultant
11 4 (6.06%) Technical Support
11 4 (6.06%) Technical Support Consultant
11 4 (6.06%) Technical Trainer
11 4 (6.06%) Trainer
Libraries, Frameworks & Software Standards
1 10 (15.15%) Boost C++ Libraries
1 10 (15.15%) STL
2 4 (6.06%) Middleware
3 2 (3.03%) Apache Tez
3 2 (3.03%) Kafka
3 2 (3.03%) Oracle GoldenGate
4 1 (1.52%) .NET
4 1 (1.52%) .NET Framework
4 1 (1.52%) Entity Framework
4 1 (1.52%) HTML
4 1 (1.52%) XML
Miscellaneous
1 33 (50.00%) Enterprise Storage
2 7 (10.61%) Data Centre
2 7 (10.61%) Replication
3 4 (6.06%) EMC VNX
3 4 (6.06%) Public Cloud
4 3 (4.55%) Clustering
4 3 (4.55%) Grid Computing
4 3 (4.55%) Linux Command Line
Operating Systems
1 53 (80.30%) Linux
2 36 (54.55%) Unix
3 33 (50.00%) Solaris
4 15 (22.73%) Red Hat Enterprise Linux
5 7 (10.61%) HPUX
6 3 (4.55%) Data ONTAP
7 1 (1.52%) Windows
7 1 (1.52%) Windows Server
7 1 (1.52%) Windows Server 2008
Processes & Methodologies
1 21 (31.82%) Disaster Recovery
2 19 (28.79%) Service Delivery
3 18 (27.27%) Change Management
4 17 (25.76%) Change Control
4 17 (25.76%) Problem Management
5 14 (21.21%) Software Engineering
6 12 (18.18%) Load Balancing
7 10 (15.15%) Capacity Management
7 10 (15.15%) Cross-Platform Development
7 10 (15.15%) OO
8 8 (12.12%) Agile Software Development
9 6 (9.09%) Configuration Management
10 4 (6.06%) Business Continuity
10 4 (6.06%) ITIL
10 4 (6.06%) Performance Tuning
10 4 (6.06%) Scrum
10 4 (6.06%) SDLC
10 4 (6.06%) SOA
10 4 (6.06%) TOGAF
10 4 (6.06%) Zachman Framework
Programming Languages
1 13 (19.70%) C++
2 5 (7.58%) Perl
3 4 (6.06%) SQL
4 3 (4.55%) C
4 3 (4.55%) Java
5 1 (1.52%) Bash Shell
5 1 (1.52%) PowerShell
5 1 (1.52%) Python
5 1 (1.52%) Shell Script
5 1 (1.52%) T-SQL
5 1 (1.52%) VBScript
Qualifications
1 3 (4.55%) CCNP
1 3 (4.55%) Cisco Certification
2 2 (3.03%) CCNA
2 2 (3.03%) Degree
3 1 (1.52%) CCDA
3 1 (1.52%) CCIP
3 1 (1.52%) CCSP
3 1 (1.52%) MCITP
3 1 (1.52%) MCSA
3 1 (1.52%) Microsoft Certification
3 1 (1.52%) SC Cleared
3 1 (1.52%) Security Cleared
Quality Assurance & Compliance
1 5 (7.58%) SLA
2 2 (3.03%) Disclosure Scotland
2 2 (3.03%) ISO/IEC 27001
System Software
1 31 (46.97%) Veritas Cluster Server
1 31 (46.97%) Veritas File System
2 12 (18.18%) NFS
3 11 (16.67%) Virtual Servers
4 5 (7.58%) VMware Infrastructure
5 3 (4.55%) Oracle RAC
6 2 (3.03%) Apache Flume
6 2 (3.03%) Apache ZooKeeper
6 2 (3.03%) HDFS
6 2 (3.03%) Virtual Machines
7 1 (1.52%) Active Directory
7 1 (1.52%) iptables
7 1 (1.52%) Veritas Volume Manager
7 1 (1.52%) VMware ESX
7 1 (1.52%) VMware ESXi
7 1 (1.52%) vSphere
Systems Management
1 22 (33.33%) NetBackup
2 14 (21.21%) Nagios
2 14 (21.21%) Veritas Storage Foundation
3 11 (16.67%) EMC Navisphere
4 5 (7.58%) AirWatch
5 4 (6.06%) Norton AntiVirus
5 4 (6.06%) Oracle Enterprise Manager
6 2 (3.03%) Ambari
6 2 (3.03%) Hadoop YARN
6 2 (3.03%) Oozie
6 2 (3.03%) Opscode Chef
7 1 (1.52%) Ansible
7 1 (1.52%) HAProxy
7 1 (1.52%) HP Data Protector
7 1 (1.52%) NetApp OnCommand
7 1 (1.52%) Puppet
Vendors
1 35 (53.03%) Oracle
2 33 (50.00%) Red Hat
3 32 (48.48%) Veritas
4 31 (46.97%) Sun
5 25 (37.88%) Cisco
6 22 (33.33%) Symantec
7 16 (24.24%) Brocade
7 16 (24.24%) NetApp
8 5 (7.58%) EMC
8 5 (7.58%) VMware
9 4 (6.06%) Microsoft
10 3 (4.55%) F5
10 3 (4.55%) Nimble Storage
10 3 (4.55%) Teradata
11 2 (3.03%) Hortonworks
12 1 (1.52%) 3PAR
12 1 (1.52%) Civica
12 1 (1.52%) HP