High Availability Jobs in the City of London

High Availability
Central London > City of London

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for High Availability skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited High Availability over the 6 months to 26 April 2024 with a comparison to the same period in the previous 2 years.

6 months to
26 Apr 2024
Same period 2023 Same period 2022
Rank 152 192 245
Rank change year-on-year +40 +53 -68
Permanent jobs citing High Availability 26 43 36
As % of all permanent jobs advertised in the City of London 0.77% 0.90% 0.51%
As % of the Processes & Methodologies category 0.84% 0.94% 0.54%
Number of salaries quoted 24 31 32
10th Percentile £52,250 £57,500 £55,575
25th Percentile £64,063 £63,125 £69,875
Median annual salary (50th Percentile) £70,250 £75,000 £80,000
Median % change year-on-year -6.33% -6.25% +6.67%
75th Percentile £87,500 £115,000 £99,063
90th Percentile £102,750 £117,500 £114,750
Central London median annual salary £70,000 £71,250 £80,000
% change year-on-year -1.75% -10.94% +6.67%

All Process and Methodology Skills
City of 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 permanent job vacancies advertised in the City of London with a requirement for process or methodology skills.

Permanent vacancies with a requirement for process or methodology skills 3,113 4,553 6,716
As % of all permanent jobs advertised in the City of London 92.37% 95.19% 95.37%
Number of salaries quoted 2,482 3,824 5,611
10th Percentile £41,250 £43,750 £45,222
25th Percentile £55,000 £56,250 £57,500
Median annual salary (50th Percentile) £75,000 £75,000 £72,500
Median % change year-on-year - +3.45% -
75th Percentile £95,000 £97,500 £93,750
90th Percentile £112,500 £112,500 £110,000
Central London median annual salary £72,500 £75,000 £72,500
% change year-on-year -3.33% +3.45% +3.57%

High Availability
Job Vacancy Trend in the City of London

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

Job vacancy trend for High Availability in the City of London

High Availability
Salary Trend in the City of London

3-month moving average salary quoted in jobs citing High Availability in the City of London.

Salary trend for High Availability in the City of London

High Availability
Salary Histogram in the City of London

Salary distribution for jobs citing High Availability in the City of London over the 6 months to 26 April 2024.

Salary histogram for High Availability in the City of London

High Availability
Co-occurring Skills and Capabilities in the City of 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 5 (19.23%) SharePoint
2 2 (7.69%) CMS
2 2 (7.69%) Drupal
2 2 (7.69%) WordPress
3 1 (3.85%) MQSeries
3 1 (3.85%) OpenStack
Business Applications
1 3 (11.54%) SAP Business One
2 2 (7.69%) Dynamics CRM
Cloud Services
1 15 (57.69%) Azure
2 14 (53.85%) AWS
3 8 (30.77%) Microsoft 365
4 6 (23.08%) GCP
5 3 (11.54%) Entra ID
6 2 (7.69%) Power Automate
6 2 (7.69%) Power Platform
6 2 (7.69%) PowerApps
7 1 (3.85%) Amazon EC2
7 1 (3.85%) Amazon S3
7 1 (3.85%) AWS CloudFormation
7 1 (3.85%) AWS CodePipeline
7 1 (3.85%) AWS Lambda
7 1 (3.85%) Azure Functions
7 1 (3.85%) Pulumi
7 1 (3.85%) Serverless
Communications & Networking
1 3 (11.54%) DHCP
1 3 (11.54%) DNS
1 3 (11.54%) Wi-Fi
2 1 (3.85%) Firewall
2 1 (3.85%) SAN
Database & Business Intelligence
1 4 (15.38%) SQL Server
1 4 (15.38%) SQL Server Reporting Services
2 2 (7.69%) Azure SQL Database
2 2 (7.69%) Data Warehouse
2 2 (7.69%) Oracle Database
3 1 (3.85%) Amazon RDS
3 1 (3.85%) Data Lake
Development Applications
1 3 (11.54%) GitLab
1 3 (11.54%) Jenkins
2 2 (7.69%) Visual Studio
3 1 (3.85%) Git
General
1 13 (50.00%) Social Skills
2 7 (26.92%) Finance
3 5 (19.23%) Banking
4 3 (11.54%) Investment Banking
5 1 (3.85%) Analytical Skills
5 1 (3.85%) Front Office
5 1 (3.85%) Health Technology
Job Titles
1 8 (30.77%) Senior
2 5 (19.23%) DevOps Engineer
3 4 (15.38%) DBA
3 4 (15.38%) Senior DevOps
3 4 (15.38%) Senior DevOps Engineer
4 3 (11.54%) Administrator
4 3 (11.54%) Lead
5 2 (7.69%) Analyst
5 2 (7.69%) AWS DevOps
5 2 (7.69%) AWS DevOps Engineer
5 2 (7.69%) AWS Engineer
5 2 (7.69%) Database Analyst
5 2 (7.69%) Infrastructure Engineer
5 2 (7.69%) Infrastructure Manager
5 2 (7.69%) Kubernetes Engineer
5 2 (7.69%) Oracle DBA
5 2 (7.69%) Senior Infrastructure Engineer
5 2 (7.69%) SQL DBA
5 2 (7.69%) Systems Analyst
6 1 (3.85%) Senior Support Engineer
Libraries, Frameworks & Software Standards
1 2 (7.69%) Web Services
2 1 (3.85%) Elastic Stack
2 1 (3.85%) Rendezvous
Miscellaneous
1 4 (15.38%) Data Centre
2 3 (11.54%) Algorithms
2 3 (11.54%) Replication
3 2 (7.69%) Clustering
4 1 (3.85%) Client/Server
4 1 (3.85%) Foreign Exchange (FX)
4 1 (3.85%) PKI
Operating Systems
1 6 (23.08%) Linux
2 5 (19.23%) Windows
3 2 (7.69%) Windows Server
4 1 (3.85%) AIX
4 1 (3.85%) Android
4 1 (3.85%) Apple iOS
4 1 (3.85%) Mac OS
4 1 (3.85%) Unix
Processes & Methodologies
1 17 (65.38%) Disaster Recovery
2 8 (30.77%) Problem-Solving
3 7 (26.92%) Containerisation
3 7 (26.92%) ITIL
4 6 (23.08%) Business Continuity
4 6 (23.08%) Capacity Planning
4 6 (23.08%) DevOps
4 6 (23.08%) Infrastructure as Code
4 6 (23.08%) Server Management
5 5 (19.23%) Roadmaps
6 4 (15.38%) CI/CD
6 4 (15.38%) Mentoring
6 4 (15.38%) Performance Tuning
6 4 (15.38%) Root Cause Analysis
7 3 (11.54%) Customer Service
7 3 (11.54%) Database Optimisation
7 3 (11.54%) Infrastructure Management
7 3 (11.54%) Low Latency
7 3 (11.54%) Storage Management
7 3 (11.54%) Technology Roadmap
Programming Languages
1 7 (26.92%) Bash
1 7 (26.92%) SQL
2 6 (23.08%) PowerShell
3 4 (15.38%) Python
4 2 (7.69%) PHP
4 2 (7.69%) PL/SQL
4 2 (7.69%) Shell Script
4 2 (7.69%) T-SQL
5 1 (3.85%) Go
5 1 (3.85%) Java
Qualifications
1 6 (23.08%) Degree
2 3 (11.54%) ITIL Certification
2 3 (11.54%) Security Cleared
3 2 (7.69%) SC Cleared
4 1 (3.85%) AWS Certification
4 1 (3.85%) AWS Certified DevOps Engineer
4 1 (3.85%) AWS Certified Solutions Architect
4 1 (3.85%) CCNA
4 1 (3.85%) CEH
4 1 (3.85%) Cisco Certification
4 1 (3.85%) CISSP
4 1 (3.85%) Computer Science Degree
4 1 (3.85%) DV Cleared
4 1 (3.85%) IBM Certification
4 1 (3.85%) LPIC
4 1 (3.85%) MCP
4 1 (3.85%) MCSE
4 1 (3.85%) Microsoft Certification
Quality Assurance & Compliance
1 2 (7.69%) GDPR
1 2 (7.69%) ISO/IEC 27001
2 1 (3.85%) QA
2 1 (3.85%) SLA
System Software
1 6 (23.08%) Active Directory
2 5 (19.23%) Docker
3 4 (15.38%) VMware Infrastructure
4 2 (7.69%) Microsoft Virtual Server
4 2 (7.69%) Oracle RAC
4 2 (7.69%) Virtual Servers
4 2 (7.69%) VMware ESXi
4 2 (7.69%) vSphere
5 1 (3.85%) Firmware
5 1 (3.85%) Microsoft App-V
5 1 (3.85%) Virtual Machines
Systems Management
1 8 (30.77%) Kubernetes
2 7 (26.92%) Terraform
3 5 (19.23%) Ansible
4 2 (7.69%) Data Guard
4 2 (7.69%) Failover Clustering
4 2 (7.69%) Oracle RMAN
4 2 (7.69%) SCOM
5 1 (3.85%) Grafana
5 1 (3.85%) Progress Chef
5 1 (3.85%) Prometheus
5 1 (3.85%) Puppet
Vendors
1 10 (38.46%) Microsoft
2 4 (15.38%) VMware
3 3 (11.54%) Citrix
3 3 (11.54%) Oracle
3 3 (11.54%) SAP
4 2 (7.69%) Commvault
4 2 (7.69%) IBM
4 2 (7.69%) NetApp
4 2 (7.69%) Sun
5 1 (3.85%) Cisco
5 1 (3.85%) CyberArk
5 1 (3.85%) Dell
5 1 (3.85%) Google
5 1 (3.85%) iManage
5 1 (3.85%) Ivanti
5 1 (3.85%) LogRhythm
5 1 (3.85%) Palo Alto
5 1 (3.85%) Rapid7
5 1 (3.85%) Solace
5 1 (3.85%) TIBCO