Period
to

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for LDAP skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited LDAP over the 6 months to 12 August 2022 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.

Lightweight Directory Access Protocol (LDAP)
Central London > City of London
6 months to
12 Aug 2022
Same period 2021 Same period 2020
Rank 190 156 111
Rank change year-on-year -34 -45 +117
Contract jobs citing LDAP 10 15 20
As % of all contract jobs advertised in the City of London 0.22% 0.43% 0.92%
As % of the Libraries, Frameworks & Software Standards category 0.73% 1.29% 2.82%
Number of daily rates quoted 9 10 15
10th Percentile £463 £449 £380
25th Percentile £498 £453 £439
Median daily rate (50th Percentile) £543 £490 £500
Median % change year-on-year +10.87% -2.05% -
75th Percentile £588 £572 £573
90th Percentile £690 £643 £793
Central London median daily rate £543 £490 £500
% change year-on-year +10.87% -2.05% -6.98%
Number of hourly rates quoted 0 2 0
Median hourly rate - £20.00 -
Central London median hourly rate - £20.00 -

LDAP is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the City of London with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
City of London
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 1,372 1,164 709
As % of all contract IT jobs advertised in the City of London 30.30% 33.56% 32.73%
Number of daily rates quoted 995 883 550
10th Percentile £425 £411 £375
25th Percentile £500 £475 £450
Median daily rate (50th Percentile) £600 £600 £525
Median % change year-on-year - +14.29% -
75th Percentile £719 £656 £613
90th Percentile £800 £738 £688
Central London median daily rate £600 £585 £525
% change year-on-year +2.56% +11.43% -
Number of hourly rates quoted 5 9 6
10th Percentile £43.25 £16.00 £28.13
25th Percentile £46.25 £21.25 £33.75
Median hourly rate £72.50 £35.00 £38.25
Median % change year-on-year +107.14% -8.50% -8.37%
75th Percentile £78.75 £37.75 £45.81
90th Percentile - £68.20 £52.63
Central London median hourly rate £72.50 £35.00 £38.25
% change year-on-year +107.14% -8.50% -11.37%

LDAP
Job Vacancy Trend in the City of London

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

Job vacancy trend for LDAP in the City of London

LDAP
Contractor Daily Rate Trend in the City of London

3-month moving average daily rate quoted in jobs citing LDAP in the City of London.

Daily rate trend for LDAP in the City of London

LDAP
Daily Rate Histogram in the City of London

Daily rate distribution for jobs citing LDAP in the City of London over the 6 months to 12 August 2022.

Daily rate histogram for LDAP in the City of London

LDAP
Contractor Hourly Rate Trend in the City of London

3-month moving average hourly rates quoted in jobs citing LDAP in the City of London.

Hourly rate trend for LDAP in the City of London

For the 6 months to 12 August 2022, IT contractor jobs citing LDAP also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the City of London region with a requirement for LDAP.

1 6 (60.00%) AWS
2 5 (50.00%) Windows
2 5 (50.00%) Linux
2 5 (50.00%) Azure
3 4 (40.00%) Active Directory
3 4 (40.00%) Finance
3 4 (40.00%) SaaS
3 4 (40.00%) DevOps
4 3 (30.00%) IaaS
4 3 (30.00%) PaaS
4 3 (30.00%) OAuth
4 3 (30.00%) DNS
4 3 (30.00%) Java
5 2 (20.00%) JavaScript
5 2 (20.00%) Perl
5 2 (20.00%) SQL
5 2 (20.00%) Web Services
5 2 (20.00%) XML
5 2 (20.00%) ITIL
5 2 (20.00%) Unix
5 2 (20.00%) Kerberos
5 2 (20.00%) TCP/IP
5 2 (20.00%) Python
5 2 (20.00%) Service Delivery
5 2 (20.00%) Security Management
5 2 (20.00%) Scrum
5 2 (20.00%) Replication
5 2 (20.00%) CISSP
5 2 (20.00%) SAML
5 2 (20.00%) Firewall

LDAP
Co-occurring IT Skills in the City of London 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 1 (10.00%) Apache
1 1 (10.00%) Confluence
1 1 (10.00%) SharePoint
1 1 (10.00%) Tomcat
Cloud Services
1 6 (60.00%) AWS
2 5 (50.00%) Azure
3 4 (40.00%) SaaS
4 3 (30.00%) IaaS
4 3 (30.00%) PaaS
5 2 (20.00%) GCP
6 1 (10.00%) Azure DevOps
6 1 (10.00%) Cloud Computing
6 1 (10.00%) GitHub
6 1 (10.00%) Google Workspace
6 1 (10.00%) Microsoft 365
6 1 (10.00%) Nutanix
6 1 (10.00%) Serverless
Communications & Networking
1 3 (30.00%) DNS
2 2 (20.00%) Firewall
2 2 (20.00%) Kerberos
2 2 (20.00%) Network Security
2 2 (20.00%) TCP/IP
3 1 (10.00%) HTTP
3 1 (10.00%) HTTPS
3 1 (10.00%) SSL
3 1 (10.00%) VPN
3 1 (10.00%) Wireless
Database & Business Intelligence
1 1 (10.00%) MySQL
1 1 (10.00%) Relational Database
Development Applications
1 2 (20.00%) Git (software)
1 2 (20.00%) JIRA
2 1 (10.00%) Subversion
2 1 (10.00%) TeamCity
General
1 4 (40.00%) Finance
2 2 (20.00%) Banking
2 2 (20.00%) Social Skills
3 1 (10.00%) Analytical Skills
3 1 (10.00%) Financial Institution
3 1 (10.00%) International Banking
3 1 (10.00%) Legal
3 1 (10.00%) Presentation Skills
Job Titles
1 2 (20.00%) Architect
1 2 (20.00%) Developer
2 1 (10.00%) Administrator
2 1 (10.00%) AWS Developer
2 1 (10.00%) Firewall Architect
2 1 (10.00%) Infrastructure Engineer
2 1 (10.00%) IT Support
2 1 (10.00%) IT Support Technician
2 1 (10.00%) IT Technician
2 1 (10.00%) Java Developer
2 1 (10.00%) Linux Engineer
2 1 (10.00%) Linux Infrastructure Engineer
2 1 (10.00%) Network Architect
2 1 (10.00%) Security Architect
2 1 (10.00%) Security Engineer
2 1 (10.00%) Senior Developer
2 1 (10.00%) Senior Java Developer
2 1 (10.00%) ServiceNow Developer
2 1 (10.00%) Support Technician
Libraries, Frameworks & Software Standards
1 3 (30.00%) OAuth
2 2 (20.00%) Node.js
2 2 (20.00%) REST
2 2 (20.00%) SAML
2 2 (20.00%) Web Services
2 2 (20.00%) XML
3 1 (10.00%) .NET
3 1 (10.00%) Ajax
3 1 (10.00%) Apollo GraphQL
3 1 (10.00%) CSS
3 1 (10.00%) DHTML
3 1 (10.00%) Hibernate
3 1 (10.00%) HTML
3 1 (10.00%) JAXB
3 1 (10.00%) JSON
3 1 (10.00%) OAuth2
3 1 (10.00%) OpenID
3 1 (10.00%) Playwright
3 1 (10.00%) Spring
3 1 (10.00%) XHTML
Miscellaneous
1 2 (20.00%) Replication
2 1 (10.00%) Cloud Native
2 1 (10.00%) Clustering
2 1 (10.00%) CMDB
2 1 (10.00%) Cyber Defence
2 1 (10.00%) Derivative
2 1 (10.00%) Distributed Denial-of-Service
2 1 (10.00%) Hedge funds
2 1 (10.00%) Music Streaming
2 1 (10.00%) PKI
2 1 (10.00%) Public Cloud
Operating Systems
1 5 (50.00%) Linux
1 5 (50.00%) Windows
2 2 (20.00%) Unix
2 2 (20.00%) Windows Server
3 1 (10.00%) Debian
3 1 (10.00%) Mac OS
3 1 (10.00%) Red Hat Enterprise Linux
3 1 (10.00%) SUSE
3 1 (10.00%) Ubuntu
3 1 (10.00%) Windows Server 2008
Processes & Methodologies
1 4 (40.00%) DevOps
2 2 (20.00%) Agile
2 2 (20.00%) Application Security
2 2 (20.00%) Infrastructure Engineering
2 2 (20.00%) ITIL
2 2 (20.00%) ITSM
2 2 (20.00%) Scrum
2 2 (20.00%) Security Architecture
2 2 (20.00%) Security Management
2 2 (20.00%) Service Delivery
2 2 (20.00%) SIEM
2 2 (20.00%) Vulnerability Scanning
3 1 (10.00%) Analytics
3 1 (10.00%) Change Control
3 1 (10.00%) Database Security
3 1 (10.00%) High Availability
3 1 (10.00%) OWASP
3 1 (10.00%) Test Automation
3 1 (10.00%) User Stories
3 1 (10.00%) Vulnerability Management
Programming Languages
1 3 (30.00%) Java
2 2 (20.00%) JavaScript
2 2 (20.00%) Perl
2 2 (20.00%) Python
2 2 (20.00%) SQL
3 1 (10.00%) C
3 1 (10.00%) C#
3 1 (10.00%) C++
3 1 (10.00%) PowerShell
3 1 (10.00%) TypeScript
3 1 (10.00%) VBA
Qualifications
1 2 (20.00%) CISSP
2 1 (10.00%) GIAC
2 1 (10.00%) OSCP
Quality Assurance & Compliance
1 2 (20.00%) GDPR
1 2 (20.00%) ISO/IEC 27001
2 1 (10.00%) NIST
2 1 (10.00%) Sarbanes-Oxley
System Software
1 4 (40.00%) Active Directory
2 2 (20.00%) Docker
3 1 (10.00%) VMware ESXi
3 1 (10.00%) VMware Infrastructure
Systems Management
1 2 (20.00%) Ansible
1 2 (20.00%) QRadar
2 1 (10.00%) Argo
2 1 (10.00%) Control-M
2 1 (10.00%) EMC NetWorker
2 1 (10.00%) Jamf Pro
2 1 (10.00%) Kubernetes
2 1 (10.00%) Netcool
2 1 (10.00%) Puppet
2 1 (10.00%) Single Sign-On
2 1 (10.00%) Tivoli
2 1 (10.00%) Tivoli Storage Manager
Vendors
1 2 (20.00%) Google
1 2 (20.00%) Okta
1 2 (20.00%) ServiceNow
1 2 (20.00%) Splunk
2 1 (10.00%) Apple
2 1 (10.00%) BMC
2 1 (10.00%) CyberArk
2 1 (10.00%) EMC
2 1 (10.00%) IBM
2 1 (10.00%) Microsoft
2 1 (10.00%) Oracle
2 1 (10.00%) Ping Identity
2 1 (10.00%) Qualys
2 1 (10.00%) Red Hat
2 1 (10.00%) VMware