Period
to 29 November 2021

The following table provides summary statistics for contract job vacancies advertised in 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 29 November 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)
England > London
6 months to
29 Nov 2021
Same period 2020 Same period 2019
Rank 430 304 454
Rank change year-on-year -126 +150 -58
Contract jobs citing LDAP 149 82 95
As % of all contract jobs advertised in London 0.40% 0.52% 0.27%
As % of the Libraries, Frameworks & Software Standards category 1.18% 1.43% 0.75%
Number of daily rates quoted 91 64 69
10th Percentile £410 £413 £340
25th Percentile £469 £448 £438
Median daily rate (50th Percentile) £550 £500 £525
Median % change year-on-year +10.00% -4.76% -4.55%
75th Percentile £630 £575 £600
90th Percentile £695 £662 £663
England median daily rate £525 £500 £500
% change year-on-year +5.00% - +8.40%
Number of hourly rates quoted 1 0 0
Median hourly rate £22.50 - -
England median hourly rate £22.50 £60.50 £42.50
% change year-on-year -62.81% +42.35% -

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 London with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
London
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 12,611 5,742 12,618
As % of all contract IT jobs advertised in London 33.57% 36.58% 36.13%
Number of daily rates quoted 9,563 4,302 9,450
10th Percentile £413 £350 £375
25th Percentile £488 £425 £443
Median daily rate (50th Percentile) £575 £525 £525
Median % change year-on-year +9.52% - -
75th Percentile £675 £625 £613
90th Percentile £750 £700 £694
England median daily rate £540 £496 £500
% change year-on-year +8.82% -0.75% +5.26%
Number of hourly rates quoted 65 23 69
10th Percentile £22.11 £22.50 £15.80
25th Percentile £41.50 £25.63 £33.25
Median hourly rate £55.00 £37.50 £47.83
Median % change year-on-year +46.67% -21.60% +24.44%
75th Percentile £71.00 £46.06 £53.28
90th Percentile £80.50 £53.50 £78.75
England median hourly rate £49.00 £42.75 £45.00
% change year-on-year +14.62% -5.00% +8.36%

LDAP
Job Vacancy Trend in London

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

Job vacancy trend for LDAP in London

LDAP
Contractor Daily Rate Trend in London

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

Daily rate trend for LDAP in London

LDAP
Daily Rate Histogram in London

Daily rate distribution for jobs citing LDAP in London over the 6 months to 29 November 2021.

Daily rate histogram for LDAP in London

LDAP
Contractor Hourly Rate Trend in London

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

Hourly rate trend for LDAP in London

LDAP
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 LDAP within the London region over the 6 months to 29 November 2021. 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
Job
Vacancies
Central London -56 17 £517 +3.35% 9
West London - 4 £350 -
LDAP
England

For the 6 months to 29 November 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 London region with a requirement for LDAP.

1 84 (56.38%) Active Directory
2 62 (41.61%) Windows
3 56 (37.58%) Azure
4 54 (36.24%) Microsoft
5 53 (35.57%) Linux
6 52 (34.90%) Kerberos
7 48 (32.21%) SAML
8 43 (28.86%) Python
9 42 (28.19%) AWS
9 42 (28.19%) JIRA
10 39 (26.17%) DevOps
11 37 (24.83%) Ansible
11 37 (24.83%) DNS
12 34 (22.82%) Single Sign-On
12 34 (22.82%) Social Skills
13 33 (22.15%) Apache
14 31 (20.81%) VMware
15 30 (20.13%) Banking
15 30 (20.13%) Windows Server
16 28 (18.79%) Agile Software Development
16 28 (18.79%) Migration
16 28 (18.79%) OAuth
17 27 (18.12%) PowerShell
17 27 (18.12%) Change Management
17 27 (18.12%) Oracle
18 25 (16.78%) Unix
18 25 (16.78%) SSL
18 25 (16.78%) High Availability
18 25 (16.78%) Terraform
18 25 (16.78%) Problem-Solving

LDAP
Co-occurring IT Skills in 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 33 (22.15%) Apache
2 21 (14.09%) SharePoint
3 20 (13.42%) Confluence
4 15 (10.07%) IIS
5 12 (8.05%) nginx
5 12 (8.05%) Tomcat
6 8 (5.37%) Adobe Experience Manager
7 5 (3.36%) JBoss
8 4 (2.68%) WebSphere
9 3 (2.01%) CMS
9 3 (2.01%) WebSphere Application Server
10 2 (1.34%) Cloud Foundry
10 2 (1.34%) OpenStack
10 2 (1.34%) WebSphere Portal
11 1 (0.67%) IBM HTTP Server
11 1 (0.67%) Joomla!
11 1 (0.67%) Mule
11 1 (0.67%) PowerExchange
11 1 (0.67%) Red Hat Fuse
11 1 (0.67%) WebLogic
Applications
1 13 (8.72%) Microsoft Office
2 7 (4.70%) Microsoft Excel
3 6 (4.03%) Microsoft Project
4 5 (3.36%) Microsoft PowerPoint
5 2 (1.34%) MS Visio
Business Applications
1 1 (0.67%) NetSuite
Cloud Services
1 56 (37.58%) Azure
2 42 (28.19%) AWS
3 24 (16.11%) GitHub
4 23 (15.44%) GCP
5 17 (11.41%) Microsoft 365
6 15 (10.07%) Cloud Computing
6 15 (10.07%) PaaS
7 14 (9.40%) IaaS
8 13 (8.72%) SaaS
9 11 (7.38%) Azure Active Directory
10 8 (5.37%) Apigee
11 5 (3.36%) AWS CloudFormation
11 5 (3.36%) Virtual Private Cloud
12 4 (2.68%) OpenShift
13 3 (2.01%) Amazon EC2
14 2 (1.34%) Amazon ELB
14 2 (1.34%) Azure ExpressRoute
14 2 (1.34%) Google Workspace
14 2 (1.34%) OneDrive
14 2 (1.34%) Snowflake
Communications & Networking
1 52 (34.90%) Kerberos
2 37 (24.83%) DNS
3 25 (16.78%) SSL
4 20 (13.42%) TCP/IP
5 14 (9.40%) Firewall
6 10 (6.71%) VPN
7 7 (4.70%) DHCP
7 7 (4.70%) Internet
8 6 (4.03%) HTTP
9 5 (3.36%) NAS
9 5 (3.36%) VLAN
10 4 (2.68%) FTP
10 4 (2.68%) SAN
10 4 (2.68%) SMTP
11 3 (2.01%) BGP
11 3 (2.01%) BIG-IP
11 3 (2.01%) IPv4
11 3 (2.01%) NetScaler
11 3 (2.01%) Network Security
11 3 (2.01%) OpenLDAP
Database & Business Intelligence
1 17 (11.41%) PostgreSQL
2 16 (10.74%) MySQL
3 13 (8.72%) SQL Server
4 10 (6.71%) Relational Database
5 7 (4.70%) RDBMS
6 6 (4.03%) Redis
7 5 (3.36%) MongoDB
7 5 (3.36%) Oracle Database
7 5 (3.36%) Oracle Database 11g
7 5 (3.36%) Oracle Database 12c
7 5 (3.36%) Riak
7 5 (3.36%) Sybase ASE
8 4 (2.68%) NoSQL
9 3 (2.01%) MariaDB
9 3 (2.01%) SQL Server 2012
9 3 (2.01%) SQL Server 2014
9 3 (2.01%) SQL Server 2016
9 3 (2.01%) SQL Server 2019
10 2 (1.34%) Amazon RDS
10 2 (1.34%) SQL Server 2017
Development Applications
1 42 (28.19%) JIRA
2 21 (14.09%) Subversion
3 20 (13.42%) Git (software)
4 18 (12.08%) TeamCity
5 16 (10.74%) Jenkins
6 9 (6.04%) GitLab
7 5 (3.36%) Serena SBM
8 4 (2.68%) Artifactory
8 4 (2.68%) Maven
9 3 (2.01%) Bitbucket
9 3 (2.01%) Eclipse
9 3 (2.01%) Sonatype Nexus
10 2 (1.34%) Appium
10 2 (1.34%) Cucumber
10 2 (1.34%) Mocha
10 2 (1.34%) Rational Application Developer
10 2 (1.34%) Selenium
10 2 (1.34%) Zephyr
11 1 (0.67%) IBM UrbanCode
11 1 (0.67%) Octopus Deploy
General
1 34 (22.82%) Social Skills
2 30 (20.13%) Banking
3 21 (14.09%) Finance
4 7 (4.70%) Analytical Skills
4 7 (4.70%) Public Sector
5 5 (3.36%) Documentation Skills
6 3 (2.01%) International Banking
6 3 (2.01%) Marketing
6 3 (2.01%) Pharmaceutical
7 2 (1.34%) Investment Banking
7 2 (1.34%) Law
7 2 (1.34%) Presentation Skills
7 2 (1.34%) Retail
7 2 (1.34%) Telecoms
8 1 (0.67%) Back Office
8 1 (0.67%) Billing
8 1 (0.67%) Influencing Skills
8 1 (0.67%) Legal
Job Titles
1 15 (10.07%) Architect
2 14 (9.40%) Administrator
3 12 (8.05%) Analyst
3 12 (8.05%) Consultant
3 12 (8.05%) Developer
4 11 (7.38%) Active Directory Engineer
5 8 (5.37%) Server Engineer
6 7 (4.70%) Site Engineer
6 7 (4.70%) Site Reliability Engineer
7 6 (4.03%) Platform Engineer
7 6 (4.03%) Windows Engineer
7 6 (4.03%) Windows Server Engineer
8 5 (3.36%) LDAP Engineer
9 4 (2.68%) Cloud Architect
9 4 (2.68%) Cloud Engineer
9 4 (2.68%) DBA
9 4 (2.68%) Identity and Access Management Engineer
9 4 (2.68%) Identity Management Engineer
9 4 (2.68%) Middleware Administrator
9 4 (2.68%) Senior Cloud Engineer
Libraries, Frameworks & Software Standards
1 48 (32.21%) SAML
2 28 (18.79%) OAuth
3 20 (13.42%) REST
4 19 (12.75%) OAuth2
5 18 (12.08%) OpenID
6 16 (10.74%) SPNEGO
7 15 (10.07%) JSON
7 15 (10.07%) Web Services
8 13 (8.72%) HTML
9 12 (8.05%) SOAP
9 12 (8.05%) XML
10 11 (7.38%) .NET
10 11 (7.38%) CSS
11 9 (6.04%) jQuery
11 9 (6.04%) WebAuthn
12 8 (5.37%) Ajax
12 8 (5.37%) CSS3
12 8 (5.37%) HTML5
12 8 (5.37%) LAPP Stack
12 8 (5.37%) SailPoint
Miscellaneous
1 18 (12.08%) Clustering
2 16 (10.74%) Replication
3 12 (8.05%) PKI
4 4 (2.68%) Data Centre
4 4 (2.68%) Self-Motivation
5 3 (2.01%) Cloud Native
5 3 (2.01%) User Experience
5 3 (2.01%) YubiKey
6 2 (1.34%) Blog
6 2 (1.34%) CMDB
6 2 (1.34%) DataPower
6 2 (1.34%) Enterprise Software
6 2 (1.34%) Hybrid Cloud
6 2 (1.34%) Management Information System
6 2 (1.34%) NHS
6 2 (1.34%) Private Cloud
6 2 (1.34%) Public Cloud
6 2 (1.34%) Virtual Team
7 1 (0.67%) Internet of Things
7 1 (0.67%) Smartcard
Operating Systems
1 62 (41.61%) Windows
2 53 (35.57%) Linux
3 30 (20.13%) Windows Server
4 25 (16.78%) Unix
5 21 (14.09%) Windows Server 2008
6 19 (12.75%) Red Hat Enterprise Linux
7 17 (11.41%) Windows Server 2012
8 12 (8.05%) Solaris
9 8 (5.37%) Windows Server 2016
9 8 (5.37%) Windows Server 2019
10 7 (4.70%) CentOS
11 6 (4.03%) Ubuntu
12 3 (2.01%) SUSE
13 2 (1.34%) AIX
13 2 (1.34%) VMS
14 1 (0.67%) Mac OS
14 1 (0.67%) Oracle Linux
14 1 (0.67%) SUSE Linux Enterprise Server
Processes & Methodologies
1 39 (26.17%) DevOps
2 28 (18.79%) Agile Software Development
2 28 (18.79%) Migration
3 27 (18.12%) Change Management
4 25 (16.78%) High Availability
4 25 (16.78%) Problem-Solving
5 20 (13.42%) Configuration Management
5 20 (13.42%) Infrastructure as Code
6 19 (12.75%) Data Security
6 19 (12.75%) ITIL
7 18 (12.08%) Identity Access Management
8 17 (11.41%) Disaster Recovery
9 15 (10.07%) Change Control
9 15 (10.07%) Performance Tuning
10 13 (8.72%) Problem Management
10 13 (8.72%) Root Cause Analysis
10 13 (8.72%) Site Reliability Engineering
11 12 (8.05%) Security Hardening
11 12 (8.05%) Storage Management
12 11 (7.38%) Scrum
Programming Languages
1 43 (28.86%) Python
2 27 (18.12%) PowerShell
3 24 (16.11%) SQL
4 23 (15.44%) Java
5 21 (14.09%) JavaScript
6 18 (12.08%) Bash Shell
7 11 (7.38%) C#
8 9 (6.04%) Perl
9 7 (4.70%) Shell Script
9 7 (4.70%) VBA
10 6 (4.03%) T-SQL
11 5 (3.36%) PHP
11 5 (3.36%) PL/SQL
11 5 (3.36%) Ruby
12 3 (2.01%) Go
12 3 (2.01%) Groovy
12 3 (2.01%) TypeScript
13 1 (0.67%) R
13 1 (0.67%) Scala
13 1 (0.67%) VBScript
Qualifications
1 7 (4.70%) Degree
2 3 (2.01%) MCSE
2 3 (2.01%) Microsoft Certification
2 3 (2.01%) RHCE
2 3 (2.01%) Security Cleared
3 2 (1.34%) SC Cleared
4 1 (0.67%) BPSS Clearance
4 1 (0.67%) CCNP
4 1 (0.67%) CISA
4 1 (0.67%) Cisco Certification
4 1 (0.67%) CISM
4 1 (0.67%) CISSP
4 1 (0.67%) ITIL Foundation Certificate
4 1 (0.67%) Master's Degree
4 1 (0.67%) MOS
Quality Assurance & Compliance
1 14 (9.40%) GDPR
1 14 (9.40%) Sarbanes-Oxley
2 3 (2.01%) QA
3 1 (0.67%) HL7
3 1 (0.67%) NIST
3 1 (0.67%) SLA
System Software
1 84 (56.38%) Active Directory
2 23 (15.44%) VMware Infrastructure
3 22 (14.77%) Docker
4 19 (12.75%) VMware ESXi
5 10 (6.71%) Active Directory Lightweight Directory Services
6 6 (4.03%) NFS
6 6 (4.03%) OpenAM
6 6 (4.03%) Oracle RAC
7 5 (3.36%) OpenIDM
8 4 (2.68%) Samba
9 3 (2.01%) Virtual Machines
10 2 (1.34%) OpenDJ
10 2 (1.34%) Veritas File System
10 2 (1.34%) Veritas Volume Manager
10 2 (1.34%) VMware NSX
11 1 (0.67%) Hyper-V
11 1 (0.67%) OCFS2
11 1 (0.67%) Shibboleth
11 1 (0.67%) vCloud
11 1 (0.67%) XenDesktop
Systems Management
1 37 (24.83%) Ansible
2 34 (22.82%) Single Sign-On
3 25 (16.78%) Terraform
4 21 (14.09%) Kubernetes
5 16 (10.74%) Puppet
6 14 (9.40%) Active Directory Federation Services
7 13 (8.72%) EMC NetWorker
8 12 (8.05%) Opscode Chef
8 12 (8.05%) Tivoli
9 11 (7.38%) Control-M
9 11 (7.38%) QRadar
9 11 (7.38%) Tivoli Storage Manager
10 9 (6.04%) CA Single Sign-On
11 8 (5.37%) Netcool
12 5 (3.36%) Data Guard
12 5 (3.36%) Microsoft Clustering
13 3 (2.01%) Icinga
13 3 (2.01%) Nagios
13 3 (2.01%) Red Hat Satellite
14 2 (1.34%) WMI
Vendors
1 54 (36.24%) Microsoft
2 31 (20.81%) VMware
3 27 (18.12%) Oracle
4 21 (14.09%) IBM
5 20 (13.42%) ServiceNow
6 19 (12.75%) CyberArk
7 18 (12.08%) Red Hat
8 17 (11.41%) BMC
9 15 (10.07%) Google
10 14 (9.40%) EMC
10 14 (9.40%) Splunk
11 11 (7.38%) Qualys
12 10 (6.71%) Cisco
12 10 (6.71%) SaltStack
13 9 (6.04%) Adobe
13 9 (6.04%) Atlassian
13 9 (6.04%) CA
13 9 (6.04%) Sybase
14 8 (5.37%) Okta
15 7 (4.70%) ForgeRock