Period
to 13 December 2018

The following table provides summary statistics for permanent job vacancies advertised in Cambridge 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 13 December 2018 with a comparison to the same period in the previous 2 years.

Lightweight Directory Access Protocol (LDAP)
Cambridgeshire > Cambridge
6 months to
13 Dec 2018
Same period 2017 Same period 2016
Rank 128 173 128
Rank change year-on-year +45 -45 +23
Permanent jobs citing LDAP 12 8 19
As % of all permanent IT jobs advertised in Cambridge 0.60% 0.25% 0.83%
As % of the Libraries, Frameworks & Software Standards category 1.43% 0.61% 1.86%
Number of salaries quoted 5 8 10
Cambridge median annual salary £42,000 £37,500 £45,000
Median salary % change year-on-year +12.00% -16.67% +20.32%
10th Percentile £34,700 £33,125 £42,500
90th Percentile £47,000 £48,250 £48,900
Cambridgeshire median annual salary £35,000 £37,500 £45,000
% change year-on-year -6.67% -16.67% +20.32%

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

All Software Libraries and Frameworks
Cambridge
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 842 1,316 1,023
As % of all permanent IT jobs advertised in Cambridge 42.08% 41.18% 44.95%
Number of salaries quoted 691 1,042 859
Cambridge median annual salary £50,000 £50,000 £44,000
Median salary % change year-on-year - +13.64% +3.53%
10th Percentile £31,250 £30,000 £26,250
90th Percentile £72,500 £70,000 £62,500
Cambridgeshire median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% +5.88%

LDAP
Job Vacancy Trend in Cambridge

Job postings citing LDAP as a percentage of all IT jobs advertised in Cambridge.

Job vacancy trend for LDAP in Cambridge

LDAP
Salary Trend in Cambridge

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

Salary trend for LDAP in Cambridge

For the 6 months to 13 December 2018, 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 Cambridge region with a requirement for LDAP.

1 12 (100.00%) Linux
2 11 (91.67%) DNS
3 10 (83.33%) SSL
3 10 (83.33%) Active Directory
3 10 (83.33%) Configuration Management
3 10 (83.33%) Puppet
4 9 (75.00%) Firewall
5 7 (58.33%) Load Balancing
5 7 (58.33%) Git (software)
5 7 (58.33%) Hadoop
5 7 (58.33%) TCP/IP
5 7 (58.33%) Virtual Machines
6 5 (41.67%) HDFS
6 5 (41.67%) Apache Spark
6 5 (41.67%) Hadoop YARN
6 5 (41.67%) Kafka
6 5 (41.67%) Analytics
6 5 (41.67%) Apache Pig
6 5 (41.67%) Sqoop
6 5 (41.67%) Ambari
6 5 (41.67%) Oozie
6 5 (41.67%) Capacity Planning
6 5 (41.67%) Performance Tuning
6 5 (41.67%) Server Monitoring
6 5 (41.67%) Apache Zeppelin
6 5 (41.67%) Power BI
6 5 (41.67%) SparkR
6 5 (41.67%) SAS
6 5 (41.67%) VMS
6 5 (41.67%) Kerberos

LDAP
Co-occurring IT Skills in Cambridge 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 5 (41.67%) Apache Pig
1 5 (41.67%) Apache Solr
1 5 (41.67%) Apache Spark
1 5 (41.67%) SAS
Applications
1 2 (16.67%) Microsoft Excel
1 2 (16.67%) Microsoft Office
1 2 (16.67%) Microsoft Project
1 2 (16.67%) MS Visio
Cloud Services
1 2 (16.67%) Office 365
Communications & Networking
1 11 (91.67%) DNS
2 10 (83.33%) SSL
3 9 (75.00%) Firewall
4 7 (58.33%) TCP/IP
5 5 (41.67%) Kerberos
6 4 (33.33%) DHCP
7 2 (16.67%) NAS
7 2 (16.67%) SSH
7 2 (16.67%) VLAN
Database & Business Intelligence
1 7 (58.33%) Hadoop
2 5 (41.67%) Apache Hive
2 5 (41.67%) Apache Zeppelin
2 5 (41.67%) HBase
2 5 (41.67%) Power BI
2 5 (41.67%) Sqoop
3 2 (16.67%) Big Data
Development Applications
1 7 (58.33%) Git (software)
2 2 (16.67%) Subversion
General
1 5 (41.67%) Retail
Job Titles
1 9 (75.00%) Administrator
2 6 (50.00%) Hadoop Administrator
3 3 (25.00%) Linux Administrator
4 2 (16.67%) Data Administrator
4 2 (16.67%) Deskside Support
4 2 (16.67%) Desktop Support
5 1 (8.33%) Applications Support
5 1 (8.33%) Applications Support Technician
5 1 (8.33%) Support Technician
Libraries, Frameworks & Software Standards
1 5 (41.67%) Kafka
1 5 (41.67%) SparkR
2 3 (25.00%) CSS
3 1 (8.33%) HTML
3 1 (8.33%) JSON
3 1 (8.33%) XML
Miscellaneous
1 2 (16.67%) Analytical Skills
1 2 (16.67%) Self-Motivation
1 2 (16.67%) Smartphone
2 1 (8.33%) PKI
Operating Systems
1 12 (100.00%) Linux
2 5 (41.67%) Unix
2 5 (41.67%) VMS
3 3 (25.00%) Windows
4 2 (16.67%) CentOS
4 2 (16.67%) Mac OS
4 2 (16.67%) Mac OS X
4 2 (16.67%) Ubuntu
4 2 (16.67%) Windows 10
4 2 (16.67%) Windows 7
5 1 (8.33%) Windows Server
Processes & Methodologies
1 10 (83.33%) Configuration Management
2 7 (58.33%) Load Balancing
3 5 (41.67%) Analytics
3 5 (41.67%) Capacity Planning
3 5 (41.67%) Disaster Recovery
3 5 (41.67%) MapReduce
3 5 (41.67%) Performance Tuning
3 5 (41.67%) Server Monitoring
4 2 (16.67%) Change Management
4 2 (16.67%) CRM
4 2 (16.67%) ITIL
4 2 (16.67%) Penetration Testing
4 2 (16.67%) Problem-Solving
4 2 (16.67%) SDLC
Programming Languages
1 5 (41.67%) SQL
2 2 (16.67%) Perl
3 1 (8.33%) Bash Shell
3 1 (8.33%) Java
3 1 (8.33%) JavaScript
3 1 (8.33%) Python
Qualifications
1 2 (16.67%) Cisco Certification
1 2 (16.67%) MCP
2 1 (8.33%) Degree
Quality Assurance & Compliance
1 2 (16.67%) SLA
System Software
1 10 (83.33%) Active Directory
2 7 (58.33%) Virtual Machines
3 5 (41.67%) Apache ZooKeeper
3 5 (41.67%) HDFS
4 1 (8.33%) VMware Infrastructure
Systems Management
1 10 (83.33%) Puppet
2 5 (41.67%) Ambari
2 5 (41.67%) Hadoop YARN
2 5 (41.67%) Oozie
3 2 (16.67%) Salt
4 1 (8.33%) Ansible
4 1 (8.33%) Opscode Chef
4 1 (8.33%) Single Sign-On
Vendors
1 5 (41.67%) Oracle
1 5 (41.67%) SAP
2 3 (25.00%) Cisco
3 2 (16.67%) Bomgar
3 2 (16.67%) Microsoft
3 2 (16.67%) Snow
3 2 (16.67%) VMware
4 1 (8.33%) NetApp