High Availability Contracts in London

High Availability
England > London

The following table provides summary statistics for contract job vacancies advertised in London 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 6 months to 8 May 2024 with a comparison to the same period in the previous 2 years.

6 months to
8 May 2024
Same period 2023 Same period 2022
Rank 221 218 277
Rank change year-on-year -3 +59 -63
Contract jobs citing High Availability 169 313 388
As % of all contract jobs advertised in London 0.96% 1.19% 1.00%
As % of the Processes & Methodologies category 1.08% 1.31% 1.09%
Number of daily rates quoted 125 209 231
10th Percentile £300 £413 £450
25th Percentile £463 £475 £523
Median daily rate (50th Percentile) £570 £600 £600
Median % change year-on-year -5.00% - +6.67%
75th Percentile £675 £675 £775
90th Percentile £721 £700 £838
England median daily rate £550 £550 £575
% change year-on-year - -4.35% +9.52%
Number of hourly rates quoted 2 7 19
10th Percentile - £70.80 -
25th Percentile - - -
Median hourly rate £23.80 £75.00 £23.91
Median % change year-on-year -68.27% +213.68% -67.02%
75th Percentile - - -
90th Percentile - - £52.00
England median hourly rate £61.60 £70.00 £23.91
% change year-on-year -12.00% +192.76% +59.40%

All Process and Methodology Skills
London

High Availability is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in London with a requirement for process or methodology skills.

Contract vacancies with a requirement for process or methodology skills 15,694 23,906 35,666
As % of all contract IT jobs advertised in London 88.70% 90.95% 92.32%
Number of daily rates quoted 11,256 17,189 26,035
10th Percentile £340 £375 £389
25th Percentile £450 £475 £475
Median daily rate (50th Percentile) £550 £590 £575
Median % change year-on-year -6.78% +2.61% +9.52%
75th Percentile £680 £700 £688
90th Percentile £800 £800 £775
England median daily rate £525 £550 £538
% change year-on-year -4.55% +2.33% +7.50%
Number of hourly rates quoted 315 270 421
10th Percentile £15.97 £18.45 £17.25
25th Percentile £20.00 £22.50 £23.91
Median hourly rate £28.00 £39.00 £36.50
Median % change year-on-year -28.21% +6.85% +11.11%
75th Percentile £48.75 £64.19 £51.00
90th Percentile £66.30 £80.23 £68.75
England median hourly rate £36.50 £37.34 £24.30
% change year-on-year -2.25% +53.69% +3.38%

High Availability
Job Vacancy Trend in London

Job postings citing High Availability as a proportion of all IT jobs advertised in London.

Job vacancy trend for High Availability in London

High Availability
Contractor Daily Rate Trend in London

3-month moving average daily rate quoted in jobs citing High Availability in London.

Daily rate trend for High Availability in London

High Availability
Daily Rate Histogram in London

Daily rate distribution for jobs citing High Availability in London over the 6 months to 8 May 2024.

Daily rate histogram for High Availability in London

High Availability
Contractor Hourly Rate Trend in London

3-month moving average hourly rates quoted in jobs citing High Availability in London.

Hourly rate trend for High Availability in London

High Availability
Contract Job Locations in London

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 London region over the 6 months to 8 May 2024. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Jobs
Central London +6 14 £638 +2.00% 9
West London +12 10 £419 -32.96% 7
South London +12 5 £519 -17.00% 3
High Availability
England

High Availability
Co-occurring Skills and Capabilities in London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 25 (14.79%) Confluence
2 7 (4.14%) OpenStack
3 6 (3.55%) IIS
4 3 (1.78%) Apache
4 3 (1.78%) Apache Spark
4 3 (1.78%) Microsoft Exchange
5 2 (1.18%) Apache Solr
5 2 (1.18%) SAS
5 2 (1.18%) SharePoint
5 2 (1.18%) WebLogic
6 1 (0.59%) Apache Airflow
6 1 (0.59%) Ethereum
6 1 (0.59%) Exchange Server 2007
6 1 (0.59%) Exchange Server 2010
6 1 (0.59%) JBoss
6 1 (0.59%) MQSeries
6 1 (0.59%) Oracle HTTP Server
6 1 (0.59%) Oracle SOA Suite
6 1 (0.59%) Tomcat
6 1 (0.59%) WebSphere
Applications
1 1 (0.59%) Microsoft Office
Business Applications
1 2 (1.18%) Fidessa
1 2 (1.18%) Remedy AR System
1 2 (1.18%) Remedy ITSM
2 1 (0.59%) BusinessWorks
2 1 (0.59%) MIS ActiveH
2 1 (0.59%) NEC Housing
2 1 (0.59%) OPENHousing
2 1 (0.59%) SAP Hybris
2 1 (0.59%) SAP S/4HANA
Cloud Services
1 66 (39.05%) AWS
2 58 (34.32%) Azure
3 39 (23.08%) GCP
4 16 (9.47%) Cloud Computing
5 15 (8.88%) PaaS
6 14 (8.28%) SaaS
7 13 (7.69%) Nutanix
8 11 (6.51%) IaaS
9 10 (5.92%) Azure DevOps
9 10 (5.92%) Rubrik
9 10 (5.92%) Serverless
10 9 (5.33%) Amazon S3
11 8 (4.73%) AWS Lambda
12 7 (4.14%) Amazon SQS
12 7 (4.14%) Azure Data Factory
12 7 (4.14%) Azure Logic Apps
12 7 (4.14%) Azure Service Bus
12 7 (4.14%) NuGet
13 6 (3.55%) Amazon CloudWatch
13 6 (3.55%) GitHub
Communications & Networking
1 26 (15.38%) Firewall
2 20 (11.83%) DNS
3 16 (9.47%) DHCP
4 15 (8.88%) TCP/IP
5 14 (8.28%) SAN
6 13 (7.69%) HTTP
6 13 (7.69%) NAS
7 11 (6.51%) VLAN
8 10 (5.92%) Network Security
9 9 (5.33%) BGP
10 8 (4.73%) Cisco Nexus
10 8 (4.73%) Kerberos
10 8 (4.73%) OSPF
11 7 (4.14%) VPN
11 7 (4.14%) WAN
12 6 (3.55%) Cisco ASA
12 6 (3.55%) Internet
12 6 (3.55%) LAN
13 5 (2.96%) SNMP
13 5 (2.96%) Wireless
Database & Business Intelligence
1 19 (11.24%) Relational Database
2 16 (9.47%) Apache Cassandra
2 16 (9.47%) PostgreSQL
3 12 (7.10%) Amazon RDS
4 11 (6.51%) SQL Server
5 10 (5.92%) Elasticsearch
6 8 (4.73%) Data Warehouse
7 7 (4.14%) Azure SQL Database
7 7 (4.14%) MongoDB
7 7 (4.14%) MySQL
7 7 (4.14%) NoSQL
8 6 (3.55%) Redis
9 5 (2.96%) Hadoop
10 4 (2.37%) Amazon Redshift
10 4 (2.37%) DB2
10 4 (2.37%) RDBMS
10 4 (2.37%) SQL Server Integration Services
10 4 (2.37%) SQL Server Reporting Services
11 3 (1.78%) Microsoft Analysis Services
11 3 (1.78%) SQL Server Analysis Services
Development Applications
1 39 (23.08%) Git
2 25 (14.79%) JIRA
3 23 (13.61%) Jenkins
4 11 (6.51%) JUnit
5 8 (4.73%) Subversion
5 8 (4.73%) TeamCity
6 7 (4.14%) Artifactory
6 7 (4.14%) Gatling
7 4 (2.37%) Mockito
7 4 (2.37%) ScalaTest
8 3 (1.78%) Cypress.io
8 3 (1.78%) GitLab
8 3 (1.78%) Sonatype Nexus
9 1 (0.59%) Bitbucket
9 1 (0.59%) Oracle APEX
9 1 (0.59%) Terragrunt
General
1 29 (17.16%) Finance
1 29 (17.16%) Social Skills
2 18 (10.65%) Banking
3 10 (5.92%) Investment Banking
3 10 (5.92%) Public Sector
4 7 (4.14%) Analytical Skills
5 6 (3.55%) Presentation Skills
6 4 (2.37%) Documentation Skills
6 4 (2.37%) Front Office
7 2 (1.18%) Back Office
7 2 (1.18%) Inclusion and Diversity
7 2 (1.18%) Marketing
7 2 (1.18%) Telecoms
8 1 (0.59%) Advertising
8 1 (0.59%) Arabic Language
8 1 (0.59%) French Language
8 1 (0.59%) German Language
8 1 (0.59%) Japanese Language
8 1 (0.59%) Law
8 1 (0.59%) Retail
Job Titles
1 36 (21.30%) Developer
2 26 (15.38%) Senior
3 19 (11.24%) Architect
4 17 (10.06%) Java Developer
5 14 (8.28%) Network Engineer
6 11 (6.51%) Analyst
7 10 (5.92%) Scala Developer
7 10 (5.92%) Senior Developer
8 9 (5.33%) DevOps Engineer
9 8 (4.73%) Administrator
9 8 (4.73%) Lead
9 8 (4.73%) Solutions Architect
10 7 (4.14%) Cloud Engineer
10 7 (4.14%) Consultant
10 7 (4.14%) DBA
11 6 (3.55%) Azure Engineer
11 6 (3.55%) Cloud Architect
12 5 (2.96%) Citrix Analyst
12 5 (2.96%) SQL Analyst
12 5 (2.96%) Technical Consultant
Libraries, Frameworks & Software Standards
1 24 (14.20%) REST
2 21 (12.43%) Spring
3 20 (11.83%) .NET
3 20 (11.83%) Hibernate
3 20 (11.83%) JPA
4 17 (10.06%) Spring Boot
5 16 (9.47%) Kafka
5 16 (9.47%) RESTful
6 14 (8.28%) Middleware
7 12 (7.10%) FIX Protocol
7 12 (7.10%) LDAP
8 10 (5.92%) Akka
8 10 (5.92%) React
8 10 (5.92%) Spring Security
9 8 (4.73%) .NET Core
9 8 (4.73%) YAML
10 7 (4.14%) SOAP
11 6 (3.55%) Elastic Stack
11 6 (3.55%) Node.js
11 6 (3.55%) SailPoint
Miscellaneous
1 21 (12.43%) Clustering
2 13 (7.69%) Data Centre
3 12 (7.10%) Derivative
3 12 (7.10%) Replication
4 10 (5.92%) Distributed Systems
5 7 (4.14%) Cloud Native
5 7 (4.14%) Management Information System
6 6 (3.55%) Foreign Exchange (FX)
7 4 (2.37%) Distributed Computing
7 4 (2.37%) Market Risk
8 3 (1.78%) PKI
8 3 (1.78%) Private Cloud
8 3 (1.78%) Wiki
9 2 (1.18%) CMDB
9 2 (1.18%) Fat Client
9 2 (1.18%) Hybrid Cloud
9 2 (1.18%) Onboarding
9 2 (1.18%) Public Cloud
9 2 (1.18%) Thin Client
9 2 (1.18%) Virtual Team
Operating Systems
1 50 (29.59%) Linux
2 35 (20.71%) Windows
3 21 (12.43%) Windows Server
4 17 (10.06%) Unix
5 8 (4.73%) Oracle Linux
5 8 (4.73%) Red Hat Enterprise Linux
5 8 (4.73%) Solaris
6 2 (1.18%) Windows Server 2012
7 1 (0.59%) Mac OS
Processes & Methodologies
1 74 (43.79%) DevOps
2 59 (34.91%) Disaster Recovery
3 51 (30.18%) Agile
4 42 (24.85%) Microservices
5 28 (16.57%) Unit Testing
6 26 (15.38%) CI/CD
7 25 (14.79%) Infrastructure as Code
7 25 (14.79%) Problem-Solving
7 25 (14.79%) Scrum
7 25 (14.79%) TDD
8 24 (14.20%) Capacity Management
9 21 (12.43%) Continuous Integration
10 20 (11.83%) Containerisation
10 20 (11.83%) Low Latency
11 19 (11.24%) Configuration Management
11 19 (11.24%) Migration
12 18 (10.65%) Analytics
12 18 (10.65%) ITIL
12 18 (10.65%) Performance Tuning
13 17 (10.06%) Mentoring
Programming Languages
1 55 (32.54%) Python
2 47 (27.81%) Java
3 35 (20.71%) SQL
4 34 (20.12%) PowerShell
5 22 (13.02%) Bash
5 22 (13.02%) C#
6 11 (6.51%) Scala
7 9 (5.33%) C++
7 9 (5.33%) TypeScript
8 8 (4.73%) Go
8 8 (4.73%) JavaScript
9 7 (4.14%) Bicep
10 4 (2.37%) Perl
11 3 (1.78%) Ruby
11 3 (1.78%) Shell Script
12 1 (0.59%) Jython
12 1 (0.59%) PHP
12 1 (0.59%) PL/SQL
12 1 (0.59%) Solidity
12 1 (0.59%) XPath
Qualifications
1 31 (18.34%) Security Cleared
2 26 (15.38%) SC Cleared
3 24 (14.20%) Degree
4 12 (7.10%) Cisco Certification
5 10 (5.92%) Computer Science Degree
5 10 (5.92%) DV Cleared
6 7 (4.14%) Azure Certification
6 7 (4.14%) CCNP
6 7 (4.14%) Microsoft Certification
7 5 (2.96%) CCDP
7 5 (2.96%) CCIE
8 4 (2.37%) AWS Certification
9 3 (1.78%) CCNA
9 3 (1.78%) MCITP
9 3 (1.78%) MCTS
10 2 (1.18%) AWS Certified Solutions Architect
10 2 (1.18%) CompTIA Security+
10 2 (1.18%) MCSE
11 1 (0.59%) AWS Certified DevOps Engineer
11 1 (0.59%) AWS Certified SysOps Administrator
Quality Assurance & Compliance
1 8 (4.73%) GDPR
1 8 (4.73%) Sarbanes-Oxley
2 6 (3.55%) Data Quality
3 3 (1.78%) SLA
4 1 (0.59%) HIPAA
4 1 (0.59%) ISO/IEC 27001
System Software
1 48 (28.40%) Docker
2 19 (11.24%) VMware Infrastructure
3 14 (8.28%) Active Directory
4 11 (6.51%) Virtual Machines
5 7 (4.14%) Firmware
6 5 (2.96%) Hyper-V
7 3 (1.78%) vSphere
8 2 (1.18%) BitLocker
8 2 (1.18%) KVM
8 2 (1.18%) Microsoft App-V
8 2 (1.18%) VMware ESXi
8 2 (1.18%) VMware NSX
9 1 (0.59%) Terminal Server
9 1 (0.59%) Virtual Desktop
9 1 (0.59%) Virtual Servers
9 1 (0.59%) XenApp
9 1 (0.59%) XenDesktop
Systems Management
1 53 (31.36%) Kubernetes
2 31 (18.34%) Terraform
3 27 (15.98%) Ansible
4 17 (10.06%) ITRS Geneos
5 13 (7.69%) Grafana
6 8 (4.73%) EMC NetWorker
6 8 (4.73%) Netcool
6 8 (4.73%) Tivoli
6 8 (4.73%) Tivoli Storage Manager
7 7 (4.14%) BladeLogic
8 6 (3.55%) Prometheus
8 6 (3.55%) SCCM
9 4 (2.37%) Microsoft Intune
9 4 (2.37%) Progress Chef
9 4 (2.37%) Puppet
10 3 (1.78%) Istio
10 3 (1.78%) Kibana
11 2 (1.18%) Active Directory Federation Services
11 2 (1.18%) FortiGate
11 2 (1.18%) VxRail
Vendors
1 30 (17.75%) Microsoft
2 25 (14.79%) Cisco
2 25 (14.79%) VMware
3 18 (10.65%) Dell
3 18 (10.65%) Oracle
4 16 (9.47%) Citrix
5 15 (8.88%) ServiceNow
6 14 (8.28%) CyberArk
7 13 (7.69%) Splunk
8 12 (7.10%) HP
8 12 (7.10%) IBM
9 11 (6.51%) EMC
10 10 (5.92%) Palo Alto
11 8 (4.73%) Dynatrace
11 8 (4.73%) Isilon
11 8 (4.73%) Qualys
11 8 (4.73%) Serena
12 7 (4.14%) Altiris
12 7 (4.14%) Google
13 6 (3.55%) BeyondTrust