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 3 months to 28 March 2017 with a comparison to the same period in the previous 2 years.

Lightweight Directory Access Protocol (LDAP)
London / City of London
3 months to
28 Mar 2017
Same period 2016 Same period 2015
Rank 208 234 268
Rank change year-on-year +26 +34  
Permanent jobs citing LDAP 24 35 53
As % of all permanent IT jobs advertised in the City of London 0.47% 0.49% 0.51%
As % of the Communications & Networking category 2.85% 3.37% 2.58%
Number of salaries quoted 23 31 43
Median salary £60,000 £60,000 £55,000
Median salary % change year-on-year - +9.09%  
90% offered a salary of more than £43,600 £45,000 £42,500
10% offered a salary of more than £79,000 £92,500 £70,000
UK excluding London median salary £50,000 £45,000 £45,000
% change year-on-year +11.11% -  

LDAP is in the communications and computer networking skills category. The next 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 communications and computer networking skills.

Communications & Computer Network Skills
City of London
Permanent job vacancies with a requirement for communications and computer networking skills 841 1040 2058
As % of all permanent IT job vacancies advertised in the City of London 16.40% 14.57% 19.72%
Number of salaries quoted 794 910 1726
Median salary £47,500 £52,500 £52,500
Median salary % change year-on-year -9.52% -  
90% offered a salary of more than £27,500 £32,500 £35,000
10% offered a salary of more than £75,000 £70,500 £80,000
UK excluding London median salary £40,000 £42,500 £41,500
% change year-on-year -5.88% +2.40%  

LDAP
Job Vacancy Trend in the City of London

The job posting trend of jobs advertised in the City of London citing LDAP as a proportion of all permanent or contract IT jobs with a match in the Communications & Networking category.

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 3 months to 28 March 2017.

Salary histogram for LDAP in the City of London

For the 6 months to 28 March 2017, IT jobs citing LDAP also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the City of London region with a requirement for LDAP.

1 26 (68.42%) Linux
2 19 (50.00%) Unix
3 17 (44.74%) Active Directory
3 17 (44.74%) Red Hat Enterprise Linux
4 16 (42.11%) Windows
5 15 (39.47%) Perl
6 14 (36.84%) Java
6 14 (36.84%) Apache
7 13 (34.21%) SQL
8 12 (31.58%) Python
8 12 (31.58%) SAN
8 12 (31.58%) DNS
8 12 (31.58%) Red Hat
8 12 (31.58%) VMware
9 11 (28.95%) Configuration Management
9 11 (28.95%) Puppet
10 10 (26.32%) Oracle
11 9 (23.68%) MySQL
11 9 (23.68%) Solaris
11 9 (23.68%) Microsoft
11 9 (23.68%) Firewall
11 9 (23.68%) Finance
11 9 (23.68%) Ansible
11 9 (23.68%) DevOps
12 8 (21.05%) Disaster Recovery
12 8 (21.05%) Information Security
12 8 (21.05%) HP
12 8 (21.05%) XML
12 8 (21.05%) PHP
12 8 (21.05%) JavaScript

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 14 (36.84%) Apache
2 7 (18.42%) IIS
3 4 (10.53%) MS Exchange
4 3 (7.89%) Confluence
4 3 (7.89%) Exchange Server 2013
4 3 (7.89%) Tomcat
5 2 (5.26%) Blackberry Enterprise Server
5 2 (5.26%) nginx
6 1 (2.63%) Exchange Server 2010
6 1 (2.63%) JBoss
6 1 (2.63%) SharePoint
6 1 (2.63%) Skype for Business
Applications
1 3 (7.89%) MS Project
2 2 (5.26%) MS Excel
3 1 (2.63%) MS PowerPoint
3 1 (2.63%) MS Visio
Cloud Services
1 3 (7.89%) GitHub
1 3 (7.89%) Office 365
2 2 (5.26%) Amazon AWS
2 2 (5.26%) Mimecast
3 1 (2.63%) Amazon CloudWatch
3 1 (2.63%) Amazon EC2
3 1 (2.63%) AWS CloudFormation
3 1 (2.63%) Cloud Computing
3 1 (2.63%) IaaS
3 1 (2.63%) Microsoft Azure
3 1 (2.63%) PaaS
3 1 (2.63%) Virtual Private Cloud
Communications & Networking
1 12 (31.58%) DNS
1 12 (31.58%) SAN
2 9 (23.68%) Firewall
3 7 (18.42%) DHCP
3 7 (18.42%) SMTP
3 7 (18.42%) TCP/IP
4 6 (15.79%) VPN
4 6 (15.79%) WAN
5 5 (13.16%) HTTP
5 5 (13.16%) Kerberos
5 5 (13.16%) LAN
6 4 (10.53%) Internet
6 4 (10.53%) SSH
6 4 (10.53%) SSL
7 3 (7.89%) Fibre Channel
7 3 (7.89%) FTP
7 3 (7.89%) iSCSI
7 3 (7.89%) NAS
8 2 (5.26%) tcpdump
8 2 (5.26%) Wireshark
Database & Business Intelligence
1 9 (23.68%) MySQL
2 7 (18.42%) SQL Server
3 3 (7.89%) Apache Cassandra
3 3 (7.89%) Big Data
3 3 (7.89%) Data Warehouse
3 3 (7.89%) Hadoop
3 3 (7.89%) Oracle Database
4 2 (5.26%) Oracle Database 10g
4 2 (5.26%) Oracle Database 11g
4 2 (5.26%) Oracle Database 12c
4 2 (5.26%) Relational Database
5 1 (2.63%) SQL Server 2005
Development Applications
1 5 (13.16%) Jenkins
1 5 (13.16%) Subversion
2 3 (7.89%) JIRA
2 3 (7.89%) Oracle APEX
3 1 (2.63%) Maven
General
1 9 (23.68%) Finance
2 4 (10.53%) Banking
2 4 (10.53%) Legal
3 3 (7.89%) Investment Banking
4 2 (5.26%) Back Office
4 2 (5.26%) Financial Institution
4 2 (5.26%) Front Office
4 2 (5.26%) Publishing
5 1 (2.63%) Games
5 1 (2.63%) Law
5 1 (2.63%) Retail
5 1 (2.63%) Telecoms
Job Titles
1 8 (21.05%) Administrator
2 6 (15.79%) Unix Engineer
3 5 (13.16%) Analyst
3 5 (13.16%) Linux Administrator
3 5 (13.16%) Linux Engineer
4 4 (10.53%) Architect
4 4 (10.53%) Infrastructure Analyst
4 4 (10.53%) Systems Administrator
5 3 (7.89%) Linux Systems Administrator
5 3 (7.89%) Security Specialist
5 3 (7.89%) Senior Linux Engineer
5 3 (7.89%) Systems Engineer
5 3 (7.89%) Unix Architect
6 2 (5.26%) Automation Engineer
6 2 (5.26%) Identity and Access Management Consultant
6 2 (5.26%) ITSM Specialist
6 2 (5.26%) Linux DevOps Administrator
6 2 (5.26%) Linux/Unix DevOps
6 2 (5.26%) Senior Automation Engineer
6 2 (5.26%) Unix Linux Engineer
Libraries, Frameworks & Software Standards
1 8 (21.05%) XML
2 7 (18.42%) LAMP
3 5 (13.16%) CSS
3 5 (13.16%) HTML
4 4 (10.53%) jQuery
4 4 (10.53%) Middleware
5 3 (7.89%) Ajax
5 3 (7.89%) DHTML
5 3 (7.89%) Django
5 3 (7.89%) Regular Expression
5 3 (7.89%) REST
5 3 (7.89%) RESTful
5 3 (7.89%) Ruby on Rails
5 3 (7.89%) SOAP
5 3 (7.89%) Web Services
6 2 (5.26%) J2EE
6 2 (5.26%) LEMP Stack
6 2 (5.26%) ODBC
6 2 (5.26%) SailPoint
6 2 (5.26%) YAML
Miscellaneous
1 7 (18.42%) Computer Science
2 6 (15.79%) Replication
3 5 (13.16%) Data Centre
4 4 (10.53%) Management Information System
4 4 (10.53%) PKI
4 4 (10.53%) Private Cloud
5 3 (7.89%) Client/Server
5 3 (7.89%) Clustering
5 3 (7.89%) Derivative
5 3 (7.89%) Enterprise Storage
6 2 (5.26%) Analytical Skills
6 2 (5.26%) Fintech
6 2 (5.26%) Foreign Exchange (FX)
6 2 (5.26%) Hedge funds
7 1 (2.63%) Hybrid Cloud
7 1 (2.63%) Linux Command Line
7 1 (2.63%) RSA SecurID
7 1 (2.63%) Security Operations Centre
7 1 (2.63%) Smartcard
Operating Systems
1 26 (68.42%) Linux
2 19 (50.00%) Unix
3 17 (44.74%) Red Hat Enterprise Linux
4 16 (42.11%) Windows
5 9 (23.68%) Solaris
6 6 (15.79%) Windows Server
7 3 (7.89%) Data ONTAP
8 2 (5.26%) AIX
8 2 (5.26%) CentOS
9 1 (2.63%) Ubuntu
9 1 (2.63%) Windows Server 2003
9 1 (2.63%) Windows Server 2008
Processes & Methodologies
1 11 (28.95%) Configuration Management
2 9 (23.68%) DevOps
3 8 (21.05%) Disaster Recovery
3 8 (21.05%) Information Security
4 6 (15.79%) ITIL
5 5 (13.16%) Capacity Planning
5 5 (13.16%) Problem Management
5 5 (13.16%) Project Management
6 4 (10.53%) Change Management
6 4 (10.53%) Migration
6 4 (10.53%) Privileged Access Management
6 4 (10.53%) SIEM
7 3 (7.89%) Data Centre Operations
7 3 (7.89%) Data Modelling
7 3 (7.89%) Identity Access Management
7 3 (7.89%) Malware Analysis
7 3 (7.89%) MapReduce
7 3 (7.89%) Security Monitoring
7 3 (7.89%) Service Management
7 3 (7.89%) Virtual Environments
Programming Languages
1 15 (39.47%) Perl
2 14 (36.84%) Java
3 13 (34.21%) SQL
4 12 (31.58%) Python
5 8 (21.05%) JavaScript
5 8 (21.05%) PHP
6 7 (18.42%) Shell Script
7 5 (13.16%) PowerShell
7 5 (13.16%) Ruby
8 4 (10.53%) Bash Shell
9 2 (5.26%) Korn
9 2 (5.26%) PL/SQL
9 2 (5.26%) VBA
10 1 (2.63%) VBScript
Qualifications
1 8 (21.05%) Degree
2 6 (15.79%) Microsoft Certification
3 5 (13.16%) CISSP
4 4 (10.53%) CISM
5 3 (7.89%) MCP
5 3 (7.89%) MCSE
6 2 (5.26%) GIAC
6 2 (5.26%) ISSAP
6 2 (5.26%) PMI Certification
6 2 (5.26%) PMP
7 1 (2.63%) CEH
7 1 (2.63%) GCIA
7 1 (2.63%) GCIH
Quality Assurance & Compliance
1 3 (7.89%) MiFID
1 3 (7.89%) SLA
2 2 (5.26%) QA
System Software
1 17 (44.74%) Active Directory
2 7 (18.42%) NFS
3 6 (15.79%) VMware Infrastructure
4 3 (7.89%) Hyper-V
4 3 (7.89%) XenApp
5 2 (5.26%) Cronacle
5 2 (5.26%) Veritas Cluster Server
5 2 (5.26%) Veritas File System
5 2 (5.26%) Veritas Volume Manager
5 2 (5.26%) Virtual Servers
5 2 (5.26%) vSphere
6 1 (2.63%) FreeRADIUS
6 1 (2.63%) iptables
6 1 (2.63%) Samba
6 1 (2.63%) VirtualBox
6 1 (2.63%) VMware ESX
6 1 (2.63%) VMware ESXi
Systems Management
1 11 (28.95%) Puppet
2 9 (23.68%) Ansible
3 4 (10.53%) NetBackup
3 4 (10.53%) Opscode Chef
4 3 (7.89%) Nagios
4 3 (7.89%) Salt
4 3 (7.89%) SCCM
5 2 (5.26%) Computer Emergency Response Teams
5 2 (5.26%) Data Guard
5 2 (5.26%) EMC NetWorker
5 2 (5.26%) HAProxy
5 2 (5.26%) Nessus
5 2 (5.26%) Nmap
5 2 (5.26%) Red Hat Satellite
5 2 (5.26%) SCOM
5 2 (5.26%) SELinux
6 1 (2.63%) CSIRT
6 1 (2.63%) Norton AntiVirus
6 1 (2.63%) WSUS
6 1 (2.63%) yum
Vendors
1 12 (31.58%) Red Hat
1 12 (31.58%) VMware
2 10 (26.32%) Oracle
3 9 (23.68%) Microsoft
4 8 (21.05%) HP
5 5 (13.16%) Cisco
5 5 (13.16%) Citrix
5 5 (13.16%) NetApp
6 4 (10.53%) Veritas
7 2 (5.26%) CyberArk
7 2 (5.26%) Dell
7 2 (5.26%) EMC
7 2 (5.26%) Infoblox
7 2 (5.26%) Qualys
7 2 (5.26%) Sun
7 2 (5.26%) Symantec
7 2 (5.26%) Trend Micro
8 1 (2.63%) ArcSight
8 1 (2.63%) Blue Coat
8 1 (2.63%) F5
City, London
Thebes IT
Posted: Yesterday
City, London
Harrington Starr
Salary: £70000 - £90000 per annum
Posted: 3 days ago
City, London
Itecco
Salary: £40000 - £55000 per annum + Flexible Working + Oncall
Posted: 4 days ago