Period
to 7 May 2021

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for LDAP skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited LDAP over the 6 months to 7 May 2021 with a comparison to the same period in the previous 2 years.

Lightweight Directory Access Protocol (LDAP)
England > London
6 months to
7 May 2021
Same period 2020 Same period 2019
Rank 523 528 615
Rank change year-on-year +5 +87 -47
Permanent jobs citing LDAP 65 128 155
As % of all permanent jobs advertised in London 0.20% 0.31% 0.26%
As % of the Libraries, Frameworks & Software Standards category 0.44% 0.75% 0.66%
Number of salaries quoted 56 91 147
10th Percentile £40,750 £50,250 £45,000
25th Percentile £57,813 £51,487 £55,625
Median annual salary (50th Percentile) £72,500 £72,500 £72,500
75th Percentile £80,000 £81,250 £81,250
90th Percentile £85,000 £90,000 £115,000
England median annual salary £70,000 £60,000 £58,750
% change year-on-year +16.67% +2.13% +6.82%

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

All Software Libraries and Frameworks
London
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 14,659 17,092 23,489
As % of all permanent IT jobs advertised in London 44.30% 40.87% 39.67%
Number of salaries quoted 10,938 14,214 19,644
10th Percentile £45,000 £42,500 £38,750
25th Percentile £55,000 £52,500 £50,000
Median annual salary (50th Percentile) £70,000 £70,000 £65,000
Median % change year-on-year - +7.69% +6.56%
75th Percentile £88,750 £87,500 £82,500
90th Percentile £105,000 £105,000 £95,000
England median annual salary £57,500 £55,000 £53,000
% change year-on-year +4.55% +3.77% +6.00%

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
Salary Trend in London

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

Salary trend for LDAP in London

LDAP
Salary Histogram in London

Salary distribution for jobs citing LDAP in London over the 6 months to 7 May 2021.

Salary histogram for LDAP in London

LDAP
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing LDAP within the London region over the 6 months to 7 May 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London +43 9 £77,500 +6.16% 4
West London +37 3 £37,500 -42.31%
South London +12 2 £65,000 -10.34%
LDAP
England

For the 6 months to 7 May 2021, IT 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 permanent job ads across the London region with a requirement for LDAP.

1 35 (53.85%) Linux
2 27 (41.54%) Active Directory
2 27 (41.54%) Azure
3 26 (40.00%) Agile Software Development
4 21 (32.31%) DNS
4 21 (32.31%) ITIL
4 21 (32.31%) Web Services
4 21 (32.31%) ServiceNow
5 20 (30.77%) AWS
6 19 (29.23%) XML
6 19 (29.23%) Java
6 19 (29.23%) DevOps
7 18 (27.69%) SSL
8 17 (26.15%) TCP/IP
8 17 (26.15%) JIRA
8 17 (26.15%) Ansible
9 16 (24.62%) Bash Shell
9 16 (24.62%) Python
9 16 (24.62%) Windows
10 15 (23.08%) Unix
10 15 (23.08%) VPN
10 15 (23.08%) DHCP
10 15 (23.08%) ITSM
10 15 (23.08%) Confluence
10 15 (23.08%) Jenkins
10 15 (23.08%) Terraform
11 14 (21.54%) IaaS
11 14 (21.54%) PowerShell
11 14 (21.54%) HP
11 14 (21.54%) JavaScript

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 15 (23.08%) Confluence
2 5 (7.69%) Apache
3 3 (4.62%) Apache Spark
4 2 (3.08%) Red Hat Fuse
5 1 (1.54%) Appian
5 1 (1.54%) Elasticsearch
5 1 (1.54%) IIS
5 1 (1.54%) JBoss
Applications
1 1 (1.54%) Microsoft Office
Business Applications
1 9 (13.85%) Remedy ITSM
Cloud Services
1 27 (41.54%) Azure
2 20 (30.77%) AWS
3 14 (21.54%) IaaS
4 13 (20.00%) Azure Active Directory
4 13 (20.00%) SaaS
5 9 (13.85%) PaaS
6 7 (10.77%) Microsoft 365
7 3 (4.62%) Google Workspace
8 2 (3.08%) Serverless
9 1 (1.54%) Amazon CloudWatch
9 1 (1.54%) Amazon EC2
9 1 (1.54%) Amazon EKS
9 1 (1.54%) Amazon GuardDuty
9 1 (1.54%) AWS CloudFormation
9 1 (1.54%) Cloud Computing
9 1 (1.54%) GCP
9 1 (1.54%) GitHub
9 1 (1.54%) OpenShift
9 1 (1.54%) Trello
Communications & Networking
1 21 (32.31%) DNS
2 18 (27.69%) SSL
3 17 (26.15%) TCP/IP
4 15 (23.08%) DHCP
4 15 (23.08%) VPN
5 12 (18.46%) HTTP
6 10 (15.38%) FTP
6 10 (15.38%) SMTP
7 9 (13.85%) Firewall
8 6 (9.23%) IMAP
8 6 (9.23%) LAN
8 6 (9.23%) SAN
8 6 (9.23%) VLAN
8 6 (9.23%) WAN
9 5 (7.69%) IPsec
9 5 (7.69%) SSH
10 4 (6.15%) BGP
10 4 (6.15%) Network Security
10 4 (6.15%) OSPF
10 4 (6.15%) SNMP
Database & Business Intelligence
1 9 (13.85%) Big Data
2 8 (12.31%) Hadoop
3 7 (10.77%) PostgreSQL
4 6 (9.23%) MongoDB
5 4 (6.15%) SQL Server
6 3 (4.62%) MySQL
7 1 (1.54%) Amazon Redshift
7 1 (1.54%) Apache Cassandra
7 1 (1.54%) Data Warehouse
7 1 (1.54%) DTS
7 1 (1.54%) Ingres
7 1 (1.54%) KDB
7 1 (1.54%) Looker
7 1 (1.54%) Oracle Database
7 1 (1.54%) Oracle Database 11g
7 1 (1.54%) Snowflake Schema
Development Applications
1 17 (26.15%) JIRA
2 15 (23.08%) Jenkins
3 13 (20.00%) Git (software)
4 9 (13.85%) Sonatype Nexus
5 7 (10.77%) SonarQube
6 6 (9.23%) Artifactory
6 6 (9.23%) Gerrit
7 3 (4.62%) Bitbucket Server
8 2 (3.08%) Maven
9 1 (1.54%) Bitbucket
General
1 8 (12.31%) Social Skills
2 7 (10.77%) Banking
2 7 (10.77%) Finance
3 6 (9.23%) Investment Banking
4 4 (6.15%) Public Sector
5 3 (4.62%) Advertising
6 2 (3.08%) Presentation Skills
6 2 (3.08%) Telecoms
7 1 (1.54%) Analytical Skills
7 1 (1.54%) Back Office
7 1 (1.54%) Czech Language
7 1 (1.54%) Law
7 1 (1.54%) Marketing
Job Titles
1 27 (41.54%) Consultant
2 13 (20.00%) Linux Engineer
3 12 (18.46%) Linux Consultant
4 11 (16.92%) ServiceNow Consultant
5 10 (15.38%) DevOps Engineer
6 9 (13.85%) Linux DevOps Engineer
6 9 (13.85%) Linux/Unix DevOps
7 8 (12.31%) Infrastructure Engineer
8 7 (10.77%) Architect
8 7 (10.77%) Automation Engineer
8 7 (10.77%) Unix Engineer
8 7 (10.77%) Unix Linux Engineer
9 6 (9.23%) Automation Consultant
9 6 (9.23%) Developer
9 6 (9.23%) DevOps Automation Engineer
9 6 (9.23%) DevOps Consultant
9 6 (9.23%) Senior Consultant
9 6 (9.23%) Senior Linux Consultant
9 6 (9.23%) Unix Consultant
10 4 (6.15%) Network Engineer
Libraries, Frameworks & Software Standards
1 21 (32.31%) Web Services
2 19 (29.23%) XML
3 13 (20.00%) HTML
3 13 (20.00%) SOAP
4 12 (18.46%) CSS
5 9 (13.85%) Ajax
5 9 (13.85%) Kafka
6 8 (12.31%) SAML
6 8 (12.31%) YAML
7 6 (9.23%) Elastic Stack
8 4 (6.15%) OpenID
9 3 (4.62%) 802.1X
9 3 (4.62%) AngularJS
9 3 (4.62%) REST
9 3 (4.62%) SailPoint
10 2 (3.08%) EJS
10 2 (3.08%) JDBC
10 2 (3.08%) JSON
10 2 (3.08%) Node.js
10 2 (3.08%) OAuth
Miscellaneous
1 13 (20.00%) CMDB
2 6 (9.23%) PKI
3 3 (4.62%) Data Centre
3 3 (4.62%) Device Driver
3 3 (4.62%) Linux Command Line
3 3 (4.62%) Replication
4 2 (3.08%) iPhone
4 2 (3.08%) Management Information System
4 2 (3.08%) Video\Live Streaming
5 1 (1.54%) Cloud Native
5 1 (1.54%) Cyber Defence
5 1 (1.54%) Distributed Denial-of-Service
5 1 (1.54%) Enterprise Software
5 1 (1.54%) Public Cloud
Operating Systems
1 35 (53.85%) Linux
2 16 (24.62%) Windows
3 15 (23.08%) Unix
4 11 (16.92%) CentOS
5 8 (12.31%) Ubuntu
6 7 (10.77%) Red Hat Enterprise Linux
7 5 (7.69%) Debian
7 5 (7.69%) Windows Server
8 4 (6.15%) VMS
9 2 (3.08%) Windows Server 2012
10 1 (1.54%) Mac OS
Processes & Methodologies
1 26 (40.00%) Agile Software Development
2 21 (32.31%) ITIL
3 19 (29.23%) DevOps
4 15 (23.08%) ITSM
5 12 (18.46%) Technical Architecture
6 10 (15.38%) Presales
7 9 (13.85%) Customer Engagement
7 9 (13.85%) Customer Requirements
7 9 (13.85%) IT Asset Management
7 9 (13.85%) ITIL V2
7 9 (13.85%) Service Management
7 9 (13.85%) Test Automation
7 9 (13.85%) Thought Leadership
8 8 (12.31%) Collaborative Working
8 8 (12.31%) Identity Access Management
8 8 (12.31%) Kanban
9 7 (10.77%) Continuous Deployment
9 7 (10.77%) Infrastructure as Code
9 7 (10.77%) Infrastructure Automation
9 7 (10.77%) Infrastructure Engineering
Programming Languages
1 19 (29.23%) Java
2 16 (24.62%) Bash Shell
2 16 (24.62%) Python
3 14 (21.54%) JavaScript
3 14 (21.54%) PowerShell
4 11 (16.92%) Shell Script
5 10 (15.38%) Perl
6 9 (13.85%) Ruby
7 7 (10.77%) SQL
8 6 (9.23%) Groovy
9 4 (6.15%) AWK
10 3 (4.62%) C
10 3 (4.62%) sed
11 1 (1.54%) Clojure
Qualifications
1 11 (16.92%) Degree
2 4 (6.15%) CISSP
2 4 (6.15%) Security Cleared
3 3 (4.62%) RHCE
3 3 (4.62%) RHCSA
4 2 (3.08%) CCNA
4 2 (3.08%) Cisco Certification
4 2 (3.08%) SC Cleared
5 1 (1.54%) AWS Certification
5 1 (1.54%) CISA
5 1 (1.54%) Computer Science Degree
5 1 (1.54%) CRISC
5 1 (1.54%) ITIL Foundation Certificate
5 1 (1.54%) MOS
5 1 (1.54%) PhD
Quality Assurance & Compliance
1 3 (4.62%) SLA
2 1 (1.54%) ISO/IEC 27001
2 1 (1.54%) QA
System Software
1 27 (41.54%) Active Directory
2 11 (16.92%) Docker
3 7 (10.77%) VMware Infrastructure
4 3 (4.62%) Firmware
4 3 (4.62%) KVM
4 3 (4.62%) OCFS2
4 3 (4.62%) Oracle RAC
4 3 (4.62%) Postfix
4 3 (4.62%) qmail
4 3 (4.62%) Samba
4 3 (4.62%) Sendmail
4 3 (4.62%) Veritas Cluster Server
4 3 (4.62%) Veritas Volume Manager
4 3 (4.62%) Xen
5 2 (3.08%) NFS
5 2 (3.08%) Virtual Machines
6 1 (1.54%) oVirt
Systems Management
1 17 (26.15%) Ansible
2 15 (23.08%) Terraform
3 9 (13.85%) HP UCMDB
4 8 (12.31%) Single Sign-On
5 7 (10.77%) ITRS Geneos
5 7 (10.77%) Puppet
6 6 (9.23%) Nessus
7 4 (6.15%) Kubernetes
7 4 (6.15%) SELinux
7 4 (6.15%) ZABBIX
8 3 (4.62%) Failover Clustering
8 3 (4.62%) FortiGate
8 3 (4.62%) Prometheus
9 1 (1.54%) Jamf Pro
9 1 (1.54%) Mesos
9 1 (1.54%) Microsoft Intune
9 1 (1.54%) Nagios
9 1 (1.54%) Opscode Chef
Vendors
1 21 (32.31%) ServiceNow
2 14 (21.54%) HP
3 10 (15.38%) Microsoft
4 9 (13.85%) BMC
4 9 (13.85%) Remedy
4 9 (13.85%) VMware
5 7 (10.77%) AppDynamics
5 7 (10.77%) Splunk
6 6 (9.23%) Atlassian
6 6 (9.23%) Cisco
6 6 (9.23%) Oracle
7 5 (7.69%) Red Hat
8 3 (4.62%) Aruba
9 2 (3.08%) Dell
9 2 (3.08%) Okta
9 2 (3.08%) Sophos
10 1 (1.54%) CyberArk
10 1 (1.54%) EXASOL
10 1 (1.54%) ForgeRock
10 1 (1.54%) iManage