Period
to 23 May 2019

The following table provides summary statistics for permanent job vacancies advertised in the City of 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 23 May 2019 with a comparison to the same period in the previous 2 years.

Lightweight Directory Access Protocol (LDAP)
Central London > City of London
6 months to
23 May 2019
Same period 2018 Same period 2017
Rank 272 318 292
Rank change year-on-year +46 -26 +24
Permanent jobs citing LDAP 48 22 41
As % of all permanent IT jobs advertised in the City of London 0.48% 0.21% 0.40%
As % of the Libraries, Frameworks & Software Standards category 1.15% 0.52% 1.05%
Number of salaries quoted 48 18 39
City of London median annual salary £77,500 £55,000 £60,000
Median salary % change year-on-year +40.91% -8.33% -
10th Percentile £61,000 £42,125 £41,250
90th Percentile £132,500 £80,750 £79,500
Central London median annual salary £77,500 £65,000 £60,000
% change year-on-year +19.23% +8.33% -

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 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
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 4,174 4,231 3,894
As % of all permanent IT jobs advertised in the City of London 41.46% 39.94% 38.19%
Number of salaries quoted 3,750 3,793 3,490
City of London median annual salary £70,000 £65,000 £60,000
Median salary % change year-on-year +7.69% +8.33% +4.35%
10th Percentile £42,500 £41,250 £37,500
90th Percentile £95,000 £95,000 £91,250
Central London median annual salary £67,500 £64,500 £60,000
% change year-on-year +4.65% +7.50% +4.35%

LDAP
Job Vacancy Trend in the City of London

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

Job vacancy trend for LDAP in the City of London

LDAP
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing LDAP in the City of London.

Salary trend for LDAP in the City of London

LDAP
Salary Histogram in the City of London

The salary distribution of IT jobs citing LDAP in the City of London over the 6 months to 23 May 2019.

Salary histogram for LDAP in the City of London

For the 6 months to 23 May 2019, 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 City of London region with a requirement for LDAP.

1 33 (68.75%) Finance
2 26 (54.17%) Active Directory
3 23 (47.92%) Unix
3 23 (47.92%) Linux
4 22 (45.83%) Red Hat
5 18 (37.50%) Ansible
6 16 (33.33%) Identity Access Management
7 15 (31.25%) Red Hat Enterprise Linux
7 15 (31.25%) Puppet
8 14 (29.17%) Microsoft Azure
8 14 (29.17%) VMware
9 13 (27.08%) DNS
9 13 (27.08%) DevOps
10 12 (25.00%) SAN
10 12 (25.00%) TCP/IP
10 12 (25.00%) Banking
11 11 (22.92%) Microsoft
11 11 (22.92%) Data Centre
11 11 (22.92%) Amazon AWS
11 11 (22.92%) Bash Shell
12 10 (20.83%) SailPoint
12 10 (20.83%) Firewall
13 9 (18.75%) CA
13 9 (18.75%) CA Single Sign-On
13 9 (18.75%) X.500
13 9 (18.75%) Python
13 9 (18.75%) Java
13 9 (18.75%) J2EE
13 9 (18.75%) Root Cause Analysis
13 9 (18.75%) Docker

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 (8.33%) Apache Spark
1 4 (8.33%) Elasticsearch
2 3 (6.25%) Skype for Business
3 2 (4.17%) IIS
3 2 (4.17%) MS Exchange
3 2 (4.17%) Office Communications Server
3 2 (4.17%) SharePoint
4 1 (2.08%) Apache
4 1 (2.08%) Exchange Server 2003
4 1 (2.08%) OpenStack
4 1 (2.08%) Tomcat
Cloud Services
1 14 (29.17%) Microsoft Azure
2 11 (22.92%) Amazon AWS
3 9 (18.75%) Azure Active Directory
4 6 (12.50%) SaaS
5 4 (8.33%) Google Cloud Platform
6 3 (6.25%) Azure Stack
6 3 (6.25%) Office 365
7 2 (4.17%) IaaS
7 2 (4.17%) PaaS
8 1 (2.08%) Amazon EC2
8 1 (2.08%) Amazon S3
8 1 (2.08%) AWS Fargate
8 1 (2.08%) Virtual Private Cloud
Communications & Networking
1 13 (27.08%) DNS
2 12 (25.00%) SAN
2 12 (25.00%) TCP/IP
3 10 (20.83%) Firewall
4 9 (18.75%) X.500
5 8 (16.67%) DHCP
6 7 (14.58%) DMZ
7 4 (8.33%) FTP
7 4 (8.33%) HTTP
7 4 (8.33%) InfiniBand
8 3 (6.25%) MPLS
8 3 (6.25%) VLAN
8 3 (6.25%) VPN
9 2 (4.17%) PBX
9 2 (4.17%) Reverse Proxy
9 2 (4.17%) SSL
9 2 (4.17%) VPLS
10 1 (2.08%) SMTP
10 1 (2.08%) VoIP
10 1 (2.08%) WLAN
Database & Business Intelligence
1 4 (8.33%) Hadoop
1 4 (8.33%) HBase
2 3 (6.25%) Big Data
2 3 (6.25%) Data Warehouse
2 3 (6.25%) SQL Server
3 1 (2.08%) Amazon RDS
3 1 (2.08%) MySQL
Development Applications
1 7 (14.58%) Git (software)
2 5 (10.42%) JIRA
3 1 (2.08%) Jenkins
General
1 33 (68.75%) Finance
2 12 (25.00%) Banking
3 8 (16.67%) Financial Institution
4 5 (10.42%) Investment Banking
5 1 (2.08%) Front Office
Job Titles
1 16 (33.33%) Architect
2 9 (18.75%) Identity Management Architect
2 9 (18.75%) Security Architect
3 7 (14.58%) DevOps Engineer
4 6 (12.50%) Infrastructure Manager
4 6 (12.50%) Linux/Unix DevOps
4 6 (12.50%) Senior DevOps
4 6 (12.50%) Senior DevOps Engineer
4 6 (12.50%) Senior Server Engineer
4 6 (12.50%) Senior Unix Engineer
4 6 (12.50%) Server Engineer
4 6 (12.50%) Unix Engineer
4 6 (12.50%) Unix Server Engineer
5 5 (10.42%) IAM Specialist
6 4 (8.33%) Cloud Architect
7 3 (6.25%) Administrator
7 3 (6.25%) Big Data Architect
7 3 (6.25%) Linux Administrator
7 3 (6.25%) Linux Systems Administrator
7 3 (6.25%) Unix Administrator
Libraries, Frameworks & Software Standards
1 10 (20.83%) SailPoint
2 9 (18.75%) J2EE
3 6 (12.50%) REST
4 3 (6.25%) HTML
4 3 (6.25%) Regular Expression
5 2 (4.17%) XML
6 1 (2.08%) .NET
6 1 (2.08%) 802.1X
6 1 (2.08%) Elastic Stack
6 1 (2.08%) JSP
6 1 (2.08%) SAML
6 1 (2.08%) Servlets
6 1 (2.08%) SOAP
6 1 (2.08%) SPML
Miscellaneous
1 11 (22.92%) Data Centre
2 6 (12.50%) Clustering
2 6 (12.50%) Fintech
3 4 (8.33%) Algorithms
3 4 (8.33%) Enterprise Software
3 4 (8.33%) Hedge funds
3 4 (8.33%) Management Information System
4 3 (6.25%) Public Cloud
5 2 (4.17%) Analytical Skills
6 1 (2.08%) Greenfield Project
Operating Systems
1 23 (47.92%) Linux
1 23 (47.92%) Unix
2 15 (31.25%) Red Hat Enterprise Linux
3 7 (14.58%) Windows
4 2 (4.17%) Solaris
5 1 (2.08%) AIX
5 1 (2.08%) CentOS
5 1 (2.08%) Windows 10
5 1 (2.08%) Windows 7
5 1 (2.08%) Windows Server 2003
Processes & Methodologies
1 16 (33.33%) Identity Access Management
2 13 (27.08%) DevOps
3 9 (18.75%) Multi-Factor Authentication
3 9 (18.75%) Root Cause Analysis
3 9 (18.75%) Two-Factor Authentication
4 8 (16.67%) Capacity Management
4 8 (16.67%) Migration
5 7 (14.58%) Change Control
5 7 (14.58%) Configuration Management
5 7 (14.58%) High Availability
5 7 (14.58%) Incident Management
6 6 (12.50%) Infrastructure as Code
6 6 (12.50%) Mentoring
7 5 (10.42%) Data Analysis
8 4 (8.33%) Analytics
8 4 (8.33%) Artificial Intelligence
8 4 (8.33%) Cybersecurity
8 4 (8.33%) Machine Learning
8 4 (8.33%) Mathematics
8 4 (8.33%) Neural Network
Programming Languages
1 11 (22.92%) Bash Shell
2 9 (18.75%) Java
2 9 (18.75%) Python
3 8 (16.67%) SQL
4 5 (10.42%) Perl
5 2 (4.17%) C#
6 1 (2.08%) BeanShell
6 1 (2.08%) JavaScript
6 1 (2.08%) Ruby
Qualifications
1 4 (8.33%) RHCSA
2 2 (4.17%) Degree
3 1 (2.08%) Master's Degree
3 1 (2.08%) MCITP
3 1 (2.08%) Microsoft Certification
3 1 (2.08%) RHCA
3 1 (2.08%) RHCE
Quality Assurance & Compliance
1 1 (2.08%) ISO/IEC 27001
System Software
1 26 (54.17%) Active Directory
2 9 (18.75%) Docker
3 8 (16.67%) VMware ESXi
4 4 (8.33%) Veritas Cluster Server
5 3 (6.25%) Cronacle
5 3 (6.25%) Veritas File System
5 3 (6.25%) Veritas Volume Manager
6 2 (4.17%) VMware Infrastructure
7 1 (2.08%) NFS
7 1 (2.08%) Virtual Desktop
Systems Management
1 18 (37.50%) Ansible
2 15 (31.25%) Puppet
3 9 (18.75%) CA Single Sign-On
3 9 (18.75%) Single Sign-On
4 8 (16.67%) Mesos
5 5 (10.42%) Nagios
5 5 (10.42%) Red Hat Satellite
6 4 (8.33%) Control-M
6 4 (8.33%) NetBackup
6 4 (8.33%) Opscode Chef
6 4 (8.33%) Oracle Identity Manager
7 2 (4.17%) Microsoft Clustering
8 1 (2.08%) AirWatch
8 1 (2.08%) Grafana
8 1 (2.08%) Kubernetes
8 1 (2.08%) vCenter Server
8 1 (2.08%) ZABBIX
Vendors
1 22 (45.83%) Red Hat
2 14 (29.17%) VMware
3 11 (22.92%) Microsoft
4 9 (18.75%) CA
4 9 (18.75%) Okta
5 7 (14.58%) HP
5 7 (14.58%) Splunk
5 7 (14.58%) Veritas
6 6 (12.50%) Cisco
6 6 (12.50%) Oracle
7 5 (10.42%) ForgeRock
8 4 (8.33%) Remedy
8 4 (8.33%) SaltStack
9 3 (6.25%) Sybase
10 2 (4.17%) Citrix
11 1 (2.08%) ArcSight
11 1 (2.08%) Avaya
11 1 (2.08%) EMC
11 1 (2.08%) NetApp
11 1 (2.08%) Zoho