Period
to 16 May 2021

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 16 May 2021 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
16 May 2021
Same period 2020 Same period 2019
Rank 142 140 220
Rank change year-on-year -2 +80 -12
Contract jobs citing LDAP 11 15 21
As % of all contract jobs advertised in the City of London 0.40% 0.45% 0.32%
As % of the Libraries, Frameworks & Software Standards category 1.19% 1.33% 0.86%
Number of daily rates quoted 9 11 17
10th Percentile £460 £363 £404
25th Percentile £463 £446 £475
Median daily rate (50th Percentile) £490 £525 £500
Median % change year-on-year -6.76% +5.00% +0.50%
75th Percentile £531 £566 £588
90th Percentile £615 £813 £603
Central London median daily rate £490 £525 £523
% change year-on-year -6.76% +0.48% +5.03%
Number of hourly rates quoted 1 0 0
Median hourly rate £17.50 - -
Central London median hourly rate £17.50 - -

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 924 1,131 2,442
As % of all contract IT jobs advertised in the City of London 33.49% 34.02% 37.76%
Number of daily rates quoted 694 899 1,979
10th Percentile £390 £381 £413
25th Percentile £461 £450 £463
Median daily rate (50th Percentile) £550 £525 £525
Median % change year-on-year +4.76% - -
75th Percentile £638 £616 £600
90th Percentile £710 £677 £675
Central London median daily rate £550 £525 £525
% change year-on-year +4.76% - +2.44%
Number of hourly rates quoted 3 5 9
10th Percentile £15.25 £27.20 £13.25
25th Percentile £15.63 £32.75 £22.25
Median hourly rate £17.50 £46.50 £35.00
Median % change year-on-year -62.37% +32.86% +59.09%
75th Percentile £20.63 £57.50 £49.13
90th Percentile £21.75 £59.75 £56.50
Central London median hourly rate £17.50 £50.75 £38.37
% change year-on-year -65.52% +32.26% +74.42%

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 16 May 2021.

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 16 May 2021, 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 8 (72.73%) Active Directory
2 7 (63.64%) Azure
3 6 (54.55%) DNS
4 5 (45.45%) Kerberos
4 5 (45.45%) TCP/IP
4 5 (45.45%) Replication
4 5 (45.45%) Microsoft
4 5 (45.45%) AWS
4 5 (45.45%) JIRA
4 5 (45.45%) CyberArk
4 5 (45.45%) GCP
5 4 (36.36%) QRadar
5 4 (36.36%) Storage Management
5 4 (36.36%) GitHub
5 4 (36.36%) Confluence
5 4 (36.36%) VMware ESXi
5 4 (36.36%) Splunk
5 4 (36.36%) EMC NetWorker
5 4 (36.36%) Qualys
5 4 (36.36%) Subversion
5 4 (36.36%) TeamCity
5 4 (36.36%) VMware Infrastructure
5 4 (36.36%) VMware
5 4 (36.36%) Control-M
5 4 (36.36%) IBM
5 4 (36.36%) EMC
5 4 (36.36%) BMC
5 4 (36.36%) Tivoli
5 4 (36.36%) Tivoli Storage Manager
5 4 (36.36%) Oracle

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 4 (36.36%) Confluence
1 4 (36.36%) SharePoint
2 1 (9.09%) CMS
Applications
1 1 (9.09%) Microsoft Office
1 1 (9.09%) Microsoft Project
Cloud Services
1 7 (63.64%) Azure
2 5 (45.45%) AWS
2 5 (45.45%) GCP
3 4 (36.36%) GitHub
4 3 (27.27%) IaaS
4 3 (27.27%) PaaS
5 2 (18.18%) SaaS
6 1 (9.09%) Microsoft 365
6 1 (9.09%) Power Platform
6 1 (9.09%) Serverless
Communications & Networking
1 6 (54.55%) DNS
2 5 (45.45%) Kerberos
2 5 (45.45%) TCP/IP
3 1 (9.09%) DHCP
3 1 (9.09%) HTTP
3 1 (9.09%) HTTPS
3 1 (9.09%) NAS
3 1 (9.09%) WebEx
3 1 (9.09%) X.500
Database & Business Intelligence
1 1 (9.09%) Microsoft Analysis Services
1 1 (9.09%) MongoDB
1 1 (9.09%) MySQL
1 1 (9.09%) Oracle Database
1 1 (9.09%) Oracle Database 11g
1 1 (9.09%) Oracle Database 12c
1 1 (9.09%) PostgreSQL
1 1 (9.09%) Power BI
1 1 (9.09%) SQL Server
1 1 (9.09%) SQL Server 2008
1 1 (9.09%) SQL Server 2012
1 1 (9.09%) SQL Server 2014
1 1 (9.09%) SQL Server 2016
1 1 (9.09%) SQL Server 2017
1 1 (9.09%) SQL Server 2019
1 1 (9.09%) SQL Server Analysis Services
Development Applications
1 5 (45.45%) JIRA
2 4 (36.36%) Subversion
2 4 (36.36%) TeamCity
3 2 (18.18%) Git (software)
4 1 (9.09%) Serena SBM
General
1 3 (27.27%) Banking
1 3 (27.27%) Finance
2 1 (9.09%) Back Office
2 1 (9.09%) International Banking
2 1 (9.09%) Law
2 1 (9.09%) Public Sector
2 1 (9.09%) Social Skills
Job Titles
1 3 (27.27%) Administrator
1 3 (27.27%) Systems Administrator
2 2 (18.18%) Architect
2 2 (18.18%) Linux Administrator
2 2 (18.18%) Linux Systems Administrator
3 1 (9.09%) 2nd Line Desktop Support
3 1 (9.09%) 2nd Line Desktop Support Analyst
3 1 (9.09%) 2nd Line Support Analyst
3 1 (9.09%) Active Directory Consultant
3 1 (9.09%) Cloud Architect
3 1 (9.09%) Cloud Specialist
3 1 (9.09%) CyberArk Engineer
3 1 (9.09%) Desktop Specialist
3 1 (9.09%) Desktop Support Specialist
3 1 (9.09%) NetApp Specialist
3 1 (9.09%) SailPoint Engineer
3 1 (9.09%) Solaris Engineer
3 1 (9.09%) Unix Infrastructure Engineer
3 1 (9.09%) Windows Administrator
3 1 (9.09%) Windows Systems Administrator
Libraries, Frameworks & Software Standards
1 2 (18.18%) REST
2 1 (9.09%) Ajax
2 1 (9.09%) AngularJS
2 1 (9.09%) Node.js
2 1 (9.09%) OAuth
2 1 (9.09%) SailPoint
2 1 (9.09%) SAML
2 1 (9.09%) Twitter Bootstrap
2 1 (9.09%) Web Services
Miscellaneous
1 5 (45.45%) Replication
2 1 (9.09%) Clustering
2 1 (9.09%) CMDB
2 1 (9.09%) Cyber Defence
2 1 (9.09%) Public Cloud
Operating Systems
1 4 (36.36%) Linux
2 3 (27.27%) Solaris
2 3 (27.27%) Unix
3 2 (18.18%) Windows
4 1 (9.09%) Data ONTAP
4 1 (9.09%) Red Hat Enterprise Linux
4 1 (9.09%) Windows Server
Processes & Methodologies
1 4 (36.36%) Storage Management
2 3 (27.27%) DevOps
2 3 (27.27%) Disaster Recovery
2 3 (27.27%) High Availability
2 3 (27.27%) ITIL
2 3 (27.27%) Security Hardening
3 2 (18.18%) API Integration
3 2 (18.18%) Information Security
3 2 (18.18%) Kernel Tuning
3 2 (18.18%) Migration
4 1 (9.09%) Cloud Operations
4 1 (9.09%) Deployment Automation
4 1 (9.09%) Due Diligence
4 1 (9.09%) Identity Access Management
4 1 (9.09%) Infrastructure Engineering
4 1 (9.09%) IT Strategy
4 1 (9.09%) Performance Monitoring
4 1 (9.09%) Performance Tuning
4 1 (9.09%) Privileged Access Management
4 1 (9.09%) Problem-Solving
Programming Languages
1 4 (36.36%) Python
2 3 (27.27%) Bash Shell
2 3 (27.27%) Java
2 3 (27.27%) Perl
2 3 (27.27%) SQL
3 2 (18.18%) PowerShell
3 2 (18.18%) Shell Script
4 1 (9.09%) BeanShell
4 1 (9.09%) C#
4 1 (9.09%) Ruby
Qualifications
1 1 (9.09%) CISSP
1 1 (9.09%) ITIL Foundation Certificate
1 1 (9.09%) MOS
Quality Assurance & Compliance
1 1 (9.09%) QA
System Software
1 8 (72.73%) Active Directory
2 4 (36.36%) VMware ESXi
2 4 (36.36%) VMware Infrastructure
3 3 (27.27%) NFS
4 2 (18.18%) Veritas File System
4 2 (18.18%) Veritas Volume Manager
5 1 (9.09%) Active Directory Lightweight Directory Services
5 1 (9.09%) Oracle RAC
Systems Management
1 4 (36.36%) Control-M
1 4 (36.36%) EMC NetWorker
1 4 (36.36%) QRadar
1 4 (36.36%) Tivoli
1 4 (36.36%) Tivoli Storage Manager
2 3 (27.27%) Ansible
2 3 (27.27%) Netcool
2 3 (27.27%) Red Hat Satellite
3 2 (18.18%) Failover Clustering
4 1 (9.09%) Data Guard
4 1 (9.09%) Enterprise Manager Cloud Control
4 1 (9.09%) Icinga
4 1 (9.09%) Microsoft Clustering
4 1 (9.09%) Oracle Enterprise Manager
4 1 (9.09%) Terraform
Vendors
1 5 (45.45%) CyberArk
1 5 (45.45%) Microsoft
2 4 (36.36%) BMC
2 4 (36.36%) EMC
2 4 (36.36%) IBM
2 4 (36.36%) Oracle
2 4 (36.36%) Qualys
2 4 (36.36%) Splunk
2 4 (36.36%) VMware
3 3 (27.27%) Red Hat
3 3 (27.27%) ServiceNow
4 2 (18.18%) SaltStack
5 1 (9.09%) Altiris
5 1 (9.09%) Google
5 1 (9.09%) Infoblox
5 1 (9.09%) Ivanti
5 1 (9.09%) Okta
5 1 (9.09%) Serena
5 1 (9.09%) Sybase
5 1 (9.09%) Symantec