Period
to 22 April 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 22 April 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
22 Apr 2021
Same period 2020 Same period 2019
Rank 378 347 429
Rank change year-on-year -31 +82 +1
Contract jobs citing LDAP 68 105 180
As % of all contract jobs advertised in London 0.31% 0.45% 0.43%
As % of the Libraries, Frameworks & Software Standards category 0.85% 1.22% 1.16%
Number of daily rates quoted 45 80 124
10th Percentile £200 £380 £356
25th Percentile £385 £453 £425
Median daily rate (50th Percentile) £473 £525 £541
Median % change year-on-year -10.00% -3.00% -1.59%
75th Percentile £575 £599 £625
90th Percentile £675 £678 £763
England median daily rate £450 £500 £495
% change year-on-year -10.00% +1.01% +1.54%
Number of hourly rates quoted 1 0 0
Median hourly rate £17.50 - -
England median hourly rate £60.50 £15.50 £26.65
% change year-on-year +290.32% -41.84% +23.95%

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 8,027 8,628 15,459
As % of all contract IT jobs advertised in London 36.06% 37.34% 36.74%
Number of daily rates quoted 6,020 6,419 11,706
10th Percentile £375 £375 £370
25th Percentile £440 £450 £438
Median daily rate (50th Percentile) £525 £525 £525
75th Percentile £625 £625 £600
90th Percentile £700 £700 £675
England median daily rate £500 £500 £500
Number of hourly rates quoted 36 47 65
10th Percentile £19.38 £25.68 £22.99
25th Percentile £32.04 £44.43 £27.50
Median hourly rate £46.96 £55.00 £43.92
Median % change year-on-year -14.62% +25.24% +12.91%
75th Percentile £60.31 £69.50 £47.83
90th Percentile £68.00 £78.75 £53.75
England median hourly rate £45.00 £46.00 £44.18
% change year-on-year -2.17% +4.12% +7.76%

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 22 April 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 22 April 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 +33 10 £500 -4.76% 4
West London +24 4 £200 -61.90%
LDAP
England

For the 6 months to 22 April 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 44 (64.71%) Active Directory
2 27 (39.71%) Azure
3 23 (33.82%) ServiceNow
4 22 (32.35%) Linux
5 20 (29.41%) Windows
6 19 (27.94%) DNS
6 19 (27.94%) Problem-Solving
7 18 (26.47%) SQL
8 17 (25.00%) SAML
8 17 (25.00%) JIRA
9 16 (23.53%) Finance
9 16 (23.53%) Java
9 16 (23.53%) Identity Access Management
10 15 (22.06%) AWS
10 15 (22.06%) Microsoft
10 15 (22.06%) PowerShell
11 14 (20.59%) Single Sign-On
12 13 (19.12%) Oracle
13 12 (17.65%) Python
13 12 (17.65%) Red Hat
14 11 (16.18%) Change Management
14 11 (16.18%) TCP/IP
14 11 (16.18%) FTP
14 11 (16.18%) Kerberos
14 11 (16.18%) Unix
14 11 (16.18%) Migration
14 11 (16.18%) Azure Active Directory
15 10 (14.71%) CyberArk
15 10 (14.71%) DevOps
15 10 (14.71%) VMware

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 7 (10.29%) Confluence
1 7 (10.29%) IIS
2 5 (7.35%) Apache
2 5 (7.35%) SharePoint
3 3 (4.41%) CMS
4 2 (2.94%) Appian
4 2 (2.94%) Tomcat
4 2 (2.94%) WebLogic
4 2 (2.94%) WebSphere
5 1 (1.47%) Adobe Experience Manager
5 1 (1.47%) Cloud Foundry
5 1 (1.47%) JBoss
5 1 (1.47%) WebLogic Portal
5 1 (1.47%) WebSphere Application Server
Applications
1 3 (4.41%) Microsoft Project
2 1 (1.47%) Microsoft Excel
2 1 (1.47%) Microsoft Office
2 1 (1.47%) MS Visio
Cloud Services
1 27 (39.71%) Azure
2 15 (22.06%) AWS
3 11 (16.18%) Azure Active Directory
4 9 (13.24%) PaaS
5 8 (11.76%) IaaS
6 6 (8.82%) GitHub
7 5 (7.35%) GCP
7 5 (7.35%) SaaS
8 4 (5.88%) Cloud Computing
8 4 (5.88%) Google Workspace
8 4 (5.88%) Microsoft 365
9 3 (4.41%) AWS CodePipeline
10 2 (2.94%) AWS CloudFormation
10 2 (2.94%) Serverless
11 1 (1.47%) Amazon EC2
11 1 (1.47%) Amazon EMR
11 1 (1.47%) Amazon S3
11 1 (1.47%) Amazon SQS
11 1 (1.47%) OpenShift
11 1 (1.47%) Power Platform
Communications & Networking
1 19 (27.94%) DNS
2 11 (16.18%) FTP
2 11 (16.18%) Kerberos
2 11 (16.18%) TCP/IP
3 10 (14.71%) HTTP
4 9 (13.24%) SMTP
5 8 (11.76%) SSL
6 4 (5.88%) DHCP
7 3 (4.41%) Firewall
7 3 (4.41%) Network Security
7 3 (4.41%) SSH
8 2 (2.94%) IMAP
8 2 (2.94%) NAS
8 2 (2.94%) SAN
8 2 (2.94%) SNMP
9 1 (1.47%) HTTPS
9 1 (1.47%) tcpdump
9 1 (1.47%) Telnet
9 1 (1.47%) VPN
9 1 (1.47%) X.500
Database & Business Intelligence
1 7 (10.29%) SQL Server
2 6 (8.82%) Data Warehouse
3 5 (7.35%) MySQL
4 4 (5.88%) PostgreSQL
5 3 (4.41%) MongoDB
5 3 (4.41%) Oracle Database
5 3 (4.41%) Oracle Database 11g
5 3 (4.41%) SQL Server Integration Services
6 2 (2.94%) Big Data
6 2 (2.94%) KDB
6 2 (2.94%) NoSQL
6 2 (2.94%) RDBMS
6 2 (2.94%) Relational Database
7 1 (1.47%) Microsoft Analysis Services
7 1 (1.47%) PowerCenter
7 1 (1.47%) SAP BW
7 1 (1.47%) Snowflake Schema
7 1 (1.47%) SQL Server 2008
7 1 (1.47%) SQL Server Analysis Services
7 1 (1.47%) Star Schema
Development Applications
1 17 (25.00%) JIRA
2 7 (10.29%) TeamCity
3 5 (7.35%) Jenkins
3 5 (7.35%) Subversion
4 4 (5.88%) Git (software)
4 4 (5.88%) Serena SBM
5 2 (2.94%) Artifactory
5 2 (2.94%) Gerrit
5 2 (2.94%) Gradle
5 2 (2.94%) Maven
5 2 (2.94%) Team Foundation Server
6 1 (1.47%) ER Studio
6 1 (1.47%) IBM UrbanCode
6 1 (1.47%) Toad
General
1 16 (23.53%) Finance
2 8 (11.76%) Public Sector
3 6 (8.82%) Banking
4 3 (4.41%) International Banking
5 1 (1.47%) Back Office
5 1 (1.47%) Law
5 1 (1.47%) Pharmaceutical
5 1 (1.47%) Telecoms
Job Titles
1 12 (17.65%) Architect
2 11 (16.18%) Developer
3 10 (14.71%) Consultant
4 8 (11.76%) Administrator
4 8 (11.76%) Analyst
5 5 (7.35%) Linux Engineer
6 4 (5.88%) Linux Administrator
6 4 (5.88%) ServiceNow Developer
6 4 (5.88%) Solutions Architect
7 3 (4.41%) Applications Support
7 3 (4.41%) CyberArk Engineer
7 3 (4.41%) DevOps Engineer
7 3 (4.41%) Linux DevOps Engineer
7 3 (4.41%) Linux/Unix DevOps
7 3 (4.41%) Senior Developer
7 3 (4.41%) Support Analyst
7 3 (4.41%) Systems Administrator
8 2 (2.94%) Appian Developer
8 2 (2.94%) DevOps Administrator
8 2 (2.94%) SailPoint Engineer
Libraries, Frameworks & Software Standards
1 17 (25.00%) SAML
2 9 (13.24%) .NET
2 9 (13.24%) Web Services
3 8 (11.76%) REST
3 8 (11.76%) XML
4 6 (8.82%) Node.js
4 6 (8.82%) OAuth
4 6 (8.82%) OpenID
4 6 (8.82%) SailPoint
5 5 (7.35%) JDBC
6 4 (5.88%) SOAP
7 3 (4.41%) Ajax
7 3 (4.41%) AngularJS
7 3 (4.41%) Twitter Bootstrap
8 2 (2.94%) Elastic Stack
8 2 (2.94%) JMS
8 2 (2.94%) JSON
8 2 (2.94%) ODBC
8 2 (2.94%) SPML
8 2 (2.94%) YAML
Miscellaneous
1 7 (10.29%) Replication
2 6 (8.82%) Analytical Skills
3 4 (5.88%) Clustering
4 3 (4.41%) CMDB
4 3 (4.41%) Linux Command Line
4 3 (4.41%) PKI
5 2 (2.94%) Device Driver
5 2 (2.94%) N-Tier
6 1 (1.47%) Cloud Native
6 1 (1.47%) Cyber Defence
6 1 (1.47%) Data Centre
6 1 (1.47%) DataPower
6 1 (1.47%) Enterprise Software
6 1 (1.47%) IBM Mainframe
6 1 (1.47%) Mainframe
6 1 (1.47%) Management Information System
6 1 (1.47%) Public Cloud
6 1 (1.47%) Self-Motivation
6 1 (1.47%) Smartcard
6 1 (1.47%) User Experience
Operating Systems
1 22 (32.35%) Linux
2 20 (29.41%) Windows
3 11 (16.18%) Unix
4 7 (10.29%) Windows Server
5 5 (7.35%) Red Hat Enterprise Linux
6 4 (5.88%) Solaris
6 4 (5.88%) Ubuntu
7 3 (4.41%) VMS
7 3 (4.41%) Windows Server 2012
7 3 (4.41%) Windows Server 2016
8 2 (2.94%) CentOS
8 2 (2.94%) SUSE
8 2 (2.94%) Windows Server 2008
8 2 (2.94%) Windows Server 2019
9 1 (1.47%) AIX
9 1 (1.47%) FreeBSD
9 1 (1.47%) Windows 10
9 1 (1.47%) Windows 7
Processes & Methodologies
1 19 (27.94%) Problem-Solving
2 16 (23.53%) Identity Access Management
3 11 (16.18%) Change Management
3 11 (16.18%) Migration
4 10 (14.71%) Agile Software Development
4 10 (14.71%) DevOps
5 9 (13.24%) ITSM
6 8 (11.76%) Disaster Recovery
6 8 (11.76%) Identity Management
6 8 (11.76%) ITIL
7 7 (10.29%) Configuration Management
7 7 (10.29%) Digital Transformation Programme
7 7 (10.29%) High Availability
8 6 (8.82%) Creative Problem-Solving
8 6 (8.82%) Cybersecurity
8 6 (8.82%) SDLC
8 6 (8.82%) Storage Management
9 5 (7.35%) Knowledge Management
9 5 (7.35%) Problem Management
9 5 (7.35%) Scrum
Programming Languages
1 18 (26.47%) SQL
2 16 (23.53%) Java
3 15 (22.06%) PowerShell
4 12 (17.65%) Python
5 9 (13.24%) Perl
6 8 (11.76%) Bash Shell
7 7 (10.29%) JavaScript
8 6 (8.82%) Ruby
9 5 (7.35%) Shell Script
10 4 (5.88%) BeanShell
11 3 (4.41%) C#
12 2 (2.94%) AWK
12 2 (2.94%) C
12 2 (2.94%) Go
12 2 (2.94%) Groovy
12 2 (2.94%) PL/SQL
12 2 (2.94%) sed
12 2 (2.94%) VB.NET
12 2 (2.94%) XPath
13 1 (1.47%) VBScript
Qualifications
1 7 (10.29%) SC Cleared
1 7 (10.29%) Security Cleared
2 2 (2.94%) Degree
2 2 (2.94%) DV Cleared
2 2 (2.94%) RHCE
2 2 (2.94%) RHCSA
2 2 (2.94%) TOGAF Certification
3 1 (1.47%) A+ Certification
3 1 (1.47%) CCNA
3 1 (1.47%) Cisco Certification
3 1 (1.47%) CISSP
3 1 (1.47%) ITIL Certification
3 1 (1.47%) ITIL Foundation Certificate
3 1 (1.47%) MOS
Quality Assurance & Compliance
1 4 (5.88%) GDPR
1 4 (5.88%) QA
1 4 (5.88%) Sarbanes-Oxley
2 2 (2.94%) NIST
3 1 (1.47%) GxP
3 1 (1.47%) SLA
System Software
1 44 (64.71%) Active Directory
2 10 (14.71%) VMware Infrastructure
3 6 (8.82%) VMware ESXi
4 4 (5.88%) Docker
5 3 (4.41%) Active Directory Lightweight Directory Services
5 3 (4.41%) Oracle RAC
6 2 (2.94%) Firmware
6 2 (2.94%) KVM
6 2 (2.94%) NFS
6 2 (2.94%) OCFS2
6 2 (2.94%) Postfix
6 2 (2.94%) qmail
6 2 (2.94%) Samba
6 2 (2.94%) Sendmail
6 2 (2.94%) Veritas Cluster Server
6 2 (2.94%) Veritas File System
6 2 (2.94%) Veritas Volume Manager
6 2 (2.94%) Xen
7 1 (1.47%) NDS
7 1 (1.47%) XenApp
Systems Management
1 14 (20.59%) Single Sign-On
2 9 (13.24%) Ansible
3 6 (8.82%) Terraform
4 5 (7.35%) Control-M
4 5 (7.35%) EMC NetWorker
4 5 (7.35%) QRadar
4 5 (7.35%) Tivoli
4 5 (7.35%) Tivoli Storage Manager
5 4 (5.88%) Failover Clustering
5 4 (5.88%) Icinga
5 4 (5.88%) Netcool
5 4 (5.88%) Red Hat Satellite
6 3 (4.41%) Kubernetes
7 2 (2.94%) Microsoft Clustering
7 2 (2.94%) MIIS
7 2 (2.94%) Nagios
7 2 (2.94%) Opscode Chef
7 2 (2.94%) PingFederate
7 2 (2.94%) Puppet
7 2 (2.94%) SELinux
Vendors
1 23 (33.82%) ServiceNow
2 15 (22.06%) Microsoft
3 13 (19.12%) Oracle
4 12 (17.65%) Red Hat
5 10 (14.71%) CyberArk
5 10 (14.71%) VMware
6 9 (13.24%) Okta
7 6 (8.82%) IBM
7 6 (8.82%) Splunk
8 5 (7.35%) BMC
8 5 (7.35%) EMC
8 5 (7.35%) Qualys
9 4 (5.88%) Infoblox
9 4 (5.88%) SAP
9 4 (5.88%) Serena
10 3 (4.41%) ForgeRock
10 3 (4.41%) HP
10 3 (4.41%) SaltStack
11 2 (2.94%) BeyondTrust
11 2 (2.94%) Sun