High Availability Contracts in London

High Availability
England > London

The table below provides summary statistics for contract job vacancies advertised in London requiring High Availability skills. It includes a benchmarking guide to the contractor rates offered in vacancies that cited High Availability over the 6 months leading up to 10 June 2024, comparing them to the same period in the previous two years.

6 months to
10 Jun 2024
Same period 2023 Same period 2022
Rank 247 216 275
Rank change year-on-year -31 +59 -78
Contract jobs citing High Availability 156 296 381
As % of all contract jobs advertised in London 0.88% 1.18% 0.99%
As % of the Processes & Methodologies category 1.00% 1.29% 1.07%
Number of daily rates quoted 113 199 232
10th Percentile £300 £400 £454
25th Percentile £410 £495 £525
Median daily rate (50th Percentile) £550 £600 £600
Median % change year-on-year -8.33% - +4.35%
75th Percentile £656 £675 £775
90th Percentile £712 £700 £824
England median daily rate £525 £550 £575
% change year-on-year -4.55% -4.35% +6.98%
Number of hourly rates quoted 3 4 20
10th Percentile - £67.65 -
25th Percentile - £72.38 -
Median hourly rate £23.80 £75.00 £23.91
Median % change year-on-year -68.27% +213.68% -67.02%
75th Percentile - - -
90th Percentile - - £25.89
England median hourly rate £44.80 £67.00 £23.91
% change year-on-year -33.13% +180.22% +59.40%

All Process and Methodology Skills
London

High Availability falls under the Processes and Methodologies category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring process or methodology skills in London.

Contract vacancies with a requirement for process or methodology skills 15,610 22,866 35,516
As % of all contract IT jobs advertised in London 88.27% 90.91% 92.20%
Number of daily rates quoted 11,180 16,559 26,063
10th Percentile £340 £375 £394
25th Percentile £446 £475 £475
Median daily rate (50th Percentile) £550 £590 £575
Median % change year-on-year -6.78% +2.61% +9.52%
75th Percentile £675 £700 £688
90th Percentile £800 £800 £780
England median daily rate £525 £550 £550
% change year-on-year -4.55% - +10.00%
Number of hourly rates quoted 318 265 388
10th Percentile £15.50 £18.00 £17.09
25th Percentile £20.00 £22.50 £23.91
Median hourly rate £28.25 £39.00 £36.00
Median % change year-on-year -27.56% +8.33% +9.59%
75th Percentile £48.75 £64.00 £50.83
90th Percentile £68.23 £82.40 £67.50
England median hourly rate £37.50 £36.00 £25.68
% change year-on-year +4.17% +40.19% +14.13%

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 10 June 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 10 June 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 0 13 £610 +3.83% 4
West London +26 12 £442 -29.28% 2
South London +2 2 £525 -2.33% 2
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 21 (13.46%) Confluence
2 7 (4.49%) IIS
2 7 (4.49%) OpenStack
3 4 (2.56%) Microsoft Exchange
3 4 (2.56%) SharePoint
4 2 (1.28%) Apache Airflow
4 2 (1.28%) SAS
4 2 (1.28%) WebLogic
5 1 (0.64%) Apache
5 1 (0.64%) Apache Spark
5 1 (0.64%) Ethereum
5 1 (0.64%) Exchange Server 2007
5 1 (0.64%) Exchange Server 2010
5 1 (0.64%) Hyperledger
5 1 (0.64%) MQSeries
5 1 (0.64%) Oracle HTTP Server
5 1 (0.64%) Oracle SOA Suite
5 1 (0.64%) Tomcat
5 1 (0.64%) WebSphere
Applications
1 1 (0.64%) Microsoft Office
Business Applications
1 3 (1.92%) MIS ActiveH
1 3 (1.92%) NEC Housing
1 3 (1.92%) OPENHousing
2 2 (1.28%) Fidessa
3 1 (0.64%) BusinessWorks
3 1 (0.64%) Distributed Ledger
3 1 (0.64%) SAP S/4HANA
Cloud Services
1 59 (37.82%) AWS
2 53 (33.97%) Azure
3 35 (22.44%) GCP
4 13 (8.33%) Cloud Computing
5 12 (7.69%) Azure DevOps
6 11 (7.05%) Nutanix
7 10 (6.41%) PaaS
7 10 (6.41%) SaaS
8 8 (5.13%) Rubrik
9 7 (4.49%) Amazon S3
9 7 (4.49%) IaaS
10 6 (3.85%) AWS Lambda
10 6 (3.85%) Azure Logic Apps
10 6 (3.85%) Azure Service Bus
10 6 (3.85%) GitHub
10 6 (3.85%) Microsoft 365
10 6 (3.85%) NuGet
10 6 (3.85%) Serverless
11 5 (3.21%) Amazon SQS
11 5 (3.21%) Azure API Management
Communications & Networking
1 24 (15.38%) Firewall
2 17 (10.90%) DNS
3 13 (8.33%) HTTP
3 13 (8.33%) TCP/IP
4 12 (7.69%) DHCP
4 12 (7.69%) Network Security
4 12 (7.69%) SAN
5 11 (7.05%) NAS
6 10 (6.41%) BGP
7 9 (5.77%) OSPF
7 9 (5.77%) VLAN
7 9 (5.77%) VPN
8 8 (5.13%) Cisco Nexus
8 8 (5.13%) LAN
8 8 (5.13%) WAN
8 8 (5.13%) Wireless
9 6 (3.85%) Cisco ASA
9 6 (3.85%) SD-WAN
10 5 (3.21%) Kerberos
10 5 (3.21%) SNMP
Database & Business Intelligence
1 18 (11.54%) Relational Database
2 17 (10.90%) PostgreSQL
3 15 (9.62%) Apache Cassandra
4 12 (7.69%) SQL Server
5 9 (5.77%) Amazon RDS
5 9 (5.77%) MongoDB
6 8 (5.13%) Elasticsearch
6 8 (5.13%) NoSQL
7 7 (4.49%) Data Warehouse
8 6 (3.85%) MySQL
8 6 (3.85%) SQL Server Integration Services
8 6 (3.85%) SQL Server Reporting Services
9 5 (3.21%) Azure SQL Database
10 4 (2.56%) DB2
10 4 (2.56%) Redis
11 3 (1.92%) Amazon Redshift
11 3 (1.92%) Data Mining
11 3 (1.92%) Microsoft Analysis Services
11 3 (1.92%) RDBMS
11 3 (1.92%) SQL Server Analysis Services
Development Applications
1 36 (23.08%) Git
2 22 (14.10%) JIRA
3 21 (13.46%) Jenkins
4 11 (7.05%) JUnit
5 8 (5.13%) Artifactory
5 8 (5.13%) Subversion
6 7 (4.49%) Gatling
7 5 (3.21%) TeamCity
8 4 (2.56%) GitLab
8 4 (2.56%) Mockito
8 4 (2.56%) ScalaTest
9 3 (1.92%) Sonatype Nexus
10 1 (0.64%) Bitbucket
10 1 (0.64%) CircleCI
10 1 (0.64%) Cypress.io
10 1 (0.64%) Oracle APEX
General
1 27 (17.31%) Social Skills
2 23 (14.74%) Finance
3 14 (8.97%) Banking
4 8 (5.13%) Public Sector
5 7 (4.49%) Analytical Skills
6 6 (3.85%) Front Office
6 6 (3.85%) Investment Banking
7 5 (3.21%) Presentation Skills
8 4 (2.56%) Documentation Skills
9 2 (1.28%) Inclusion and Diversity
9 2 (1.28%) Telecoms
10 1 (0.64%) Advertising
10 1 (0.64%) Arabic Language
10 1 (0.64%) French Language
10 1 (0.64%) German Language
10 1 (0.64%) Japanese Language
10 1 (0.64%) Korean Language
10 1 (0.64%) Law
10 1 (0.64%) Legal
10 1 (0.64%) Publishing
Job Titles
1 33 (21.15%) Developer
2 22 (14.10%) Senior
3 16 (10.26%) Architect
3 16 (10.26%) Java Developer
3 16 (10.26%) Network Engineer
4 11 (7.05%) DevOps Engineer
5 10 (6.41%) Analyst
5 10 (6.41%) Scala Developer
6 9 (5.77%) Lead
7 8 (5.13%) Administrator
7 8 (5.13%) DBA
7 8 (5.13%) Senior Developer
7 8 (5.13%) Solutions Architect
8 7 (4.49%) Cloud Engineer
8 7 (4.49%) Data Engineer
9 6 (3.85%) Consultant
9 6 (3.85%) SQL DBA
10 5 (3.21%) Citrix Analyst
10 5 (3.21%) Integration Engineer
10 5 (3.21%) Technical Consultant
Libraries, Frameworks & Software Standards
1 21 (13.46%) REST
2 18 (11.54%) Hibernate
2 18 (11.54%) JPA
2 18 (11.54%) Spring
3 16 (10.26%) .NET
3 16 (10.26%) RESTful
4 14 (8.97%) Middleware
4 14 (8.97%) Spring Boot
5 11 (7.05%) Kafka
6 10 (6.41%) Akka
6 10 (6.41%) React
7 8 (5.13%) Spring Security
8 7 (4.49%) LDAP
8 7 (4.49%) YAML
9 6 (3.85%) .NET Core
9 6 (3.85%) Node.js
9 6 (3.85%) SailPoint
9 6 (3.85%) SOAP
10 5 (3.21%) GraphQL
10 5 (3.21%) Web Services
Miscellaneous
1 20 (12.82%) Clustering
2 15 (9.62%) Data Centre
3 11 (7.05%) Replication
4 9 (5.77%) Management Information System
5 8 (5.13%) Distributed Systems
6 7 (4.49%) Foreign Exchange (FX)
7 4 (2.56%) Derivative
7 4 (2.56%) Distributed Computing
7 4 (2.56%) PKI
8 3 (1.92%) Fat Client
8 3 (1.92%) Private Cloud
8 3 (1.92%) Thin Client
8 3 (1.92%) Virtual Team
9 2 (1.28%) Cloud Native
9 2 (1.28%) Hybrid Cloud
9 2 (1.28%) Market Risk
9 2 (1.28%) Public Cloud
9 2 (1.28%) Wiki
10 1 (0.64%) Blockchain
10 1 (0.64%) Self-Motivation
Operating Systems
1 37 (23.72%) Linux
2 32 (20.51%) Windows
3 16 (10.26%) Windows Server
4 15 (9.62%) Unix
5 5 (3.21%) Oracle Linux
5 5 (3.21%) Red Hat Enterprise Linux
5 5 (3.21%) Solaris
6 1 (0.64%) Mac OS
Processes & Methodologies
1 69 (44.23%) DevOps
2 54 (34.62%) Disaster Recovery
3 44 (28.21%) Agile
4 35 (22.44%) Microservices
5 27 (17.31%) Unit Testing
6 25 (16.03%) CI/CD
7 24 (15.38%) TDD
8 23 (14.74%) Problem-Solving
9 22 (14.10%) Scrum
10 21 (13.46%) Migration
11 19 (12.18%) Infrastructure as Code
12 18 (11.54%) Continuous Integration
13 17 (10.90%) Capacity Management
13 17 (10.90%) ITIL
13 17 (10.90%) Performance Tuning
14 16 (10.26%) Computer Science
14 16 (10.26%) Mentoring
15 15 (9.62%) Analytics
15 15 (9.62%) Configuration Management
15 15 (9.62%) Software Engineering
Programming Languages
1 47 (30.13%) Python
2 39 (25.00%) Java
3 32 (20.51%) PowerShell
3 32 (20.51%) SQL
4 19 (12.18%) Bash
5 17 (10.90%) C#
6 11 (7.05%) Scala
7 9 (5.77%) C++
7 9 (5.77%) TypeScript
8 6 (3.85%) Bicep
8 6 (3.85%) Go
9 5 (3.21%) JavaScript
10 3 (1.92%) Shell Script
11 2 (1.28%) Perl
11 2 (1.28%) Ruby
12 1 (0.64%) C
12 1 (0.64%) Jython
12 1 (0.64%) PHP
12 1 (0.64%) PL/SQL
12 1 (0.64%) XPath
Qualifications
1 27 (17.31%) Security Cleared
2 23 (14.74%) SC Cleared
3 20 (12.82%) Degree
4 13 (8.33%) Cisco Certification
5 9 (5.77%) DV Cleared
6 8 (5.13%) Azure Certification
6 8 (5.13%) CCNP
6 8 (5.13%) Computer Science Degree
7 7 (4.49%) Microsoft Certification
8 6 (3.85%) CCIE
9 5 (3.21%) AWS Certification
9 5 (3.21%) CCDP
10 4 (2.56%) CCNA
11 3 (1.92%) MCITP
11 3 (1.92%) MCTS
12 2 (1.28%) AWS Certified DevOps Engineer
12 2 (1.28%) CompTIA Security+
12 2 (1.28%) MCSE
13 1 (0.64%) AWS Certified Solutions Architect
13 1 (0.64%) Numerate Degree
Quality Assurance & Compliance
1 5 (3.21%) Data Quality
1 5 (3.21%) GDPR
1 5 (3.21%) Sarbanes-Oxley
2 4 (2.56%) SLA
3 1 (0.64%) HIPAA
3 1 (0.64%) ISO/IEC 27001
System Software
1 40 (25.64%) Docker
2 17 (10.90%) VMware Infrastructure
3 12 (7.69%) Active Directory
4 11 (7.05%) Virtual Machines
5 7 (4.49%) Firmware
6 6 (3.85%) Hyper-V
7 3 (1.92%) BitLocker
7 3 (1.92%) Microsoft App-V
7 3 (1.92%) vSphere
8 2 (1.28%) KVM
8 2 (1.28%) VMware ESXi
8 2 (1.28%) VMware NSX
9 1 (0.64%) Terminal Server
9 1 (0.64%) Virtual Desktop
9 1 (0.64%) Virtual Servers
9 1 (0.64%) XenApp
9 1 (0.64%) XenDesktop
Systems Management
1 49 (31.41%) Kubernetes
2 25 (16.03%) Terraform
3 23 (14.74%) Ansible
4 11 (7.05%) Grafana
4 11 (7.05%) ITRS Geneos
5 7 (4.49%) BladeLogic
6 6 (3.85%) Prometheus
7 5 (3.21%) EMC NetWorker
7 5 (3.21%) Microsoft Intune
7 5 (3.21%) Netcool
7 5 (3.21%) SCCM
7 5 (3.21%) Tivoli
7 5 (3.21%) Tivoli Storage Manager
8 3 (1.92%) Active Directory Federation Services
8 3 (1.92%) Istio
8 3 (1.92%) Kibana
8 3 (1.92%) NetBackup
8 3 (1.92%) SCOM
8 3 (1.92%) SCVMM
8 3 (1.92%) VxRail
Vendors
1 24 (15.38%) Cisco
1 24 (15.38%) Microsoft
2 23 (14.74%) VMware
3 17 (10.90%) Oracle
4 16 (10.26%) Citrix
4 16 (10.26%) Dell
5 11 (7.05%) CyberArk
5 11 (7.05%) Palo Alto
5 11 (7.05%) ServiceNow
6 10 (6.41%) HP
6 10 (6.41%) Splunk
7 9 (5.77%) EMC
7 9 (5.77%) IBM
8 8 (5.13%) Dynatrace
9 7 (4.49%) Altiris
10 6 (3.85%) BeyondTrust
10 6 (3.85%) Google
10 6 (3.85%) Meraki
10 6 (3.85%) Typelevel
10 6 (3.85%) Zscaler