Period
to 25 September 2018

The following table provides summary statistics for contract job vacancies advertised in Birmingham 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 25 September 2018 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)
West Midlands > Birmingham
6 months to
25 Sep 2018
Same period 2017 Same period 2016
Rank 92 76 94
Rank change year-on-year -16 +18 -5
Contract jobs citing LDAP 6 16 10
As % of all contract IT jobs advertised in Birmingham 0.41% 1.13% 0.64%
As % of the Libraries, Frameworks & Software Standards category 1.32% 4.42% 2.27%
Number of daily rates quoted 0 10 2
Birmingham median daily rate - £415 £388
Median daily rate % change year-on-year - +7.03% -32.57%
West Midlands median daily rate £360 £450 £340
% change year-on-year -20.00% +32.35% -28.42%
Number of hourly rates quoted 2 1 0
Birmingham median hourly rate £19.50 £13.50 -
Median hourly rate % change year-on-year +44.44% - -
West Midlands median hourly rate £19.50 £13.95 -
% change year-on-year +39.76% - -

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

All Software Libraries and Frameworks
Birmingham
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 455 362 441
As % of all contract IT jobs advertised in Birmingham 31.04% 25.64% 28.23%
Number of daily rates quoted 295 254 307
Birmingham median daily rate £425 £400 £375
Median daily rate % change year-on-year +6.25% +6.67% +7.14%
10th Percentile £300 £269 £250
90th Percentile £570 £534 £525
West Midlands median daily rate £425 £400 £375
% change year-on-year +6.25% +6.67% +7.14%
Number of hourly rates quoted 3 3 1
Birmingham median hourly rate £24.00 £17.00 £9.00
Median hourly rate % change year-on-year +41.18% +88.89% -24.53%
10th Percentile £16.20 £13.50 £8.75
90th Percentile £35.40 £36.30 £9.25
West Midlands median hourly rate £23.29 £27.50 £23.00
% change year-on-year -15.33% +19.57% -19.83%

LDAP
Job Vacancy Trend in Birmingham

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

Job vacancy trend for LDAP in Birmingham

LDAP
Contractor Daily Rate Trend in Birmingham

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing LDAP in Birmingham.

Contractor daily rate trend for LDAP in Birmingham

LDAP
Contractor Hourly Rate Trend in Birmingham

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing LDAP in Birmingham.

Contractor hourly rate trend for LDAP in Birmingham

For the 6 months to 25 September 2018, 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 Birmingham region with a requirement for LDAP.

1 4 (66.67%) SQL
1 4 (66.67%) Java
1 4 (66.67%) DNS
1 4 (66.67%) SSL
1 4 (66.67%) Firewall
1 4 (66.67%) Scrum
1 4 (66.67%) Squid
1 4 (66.67%) Agile Software Development
1 4 (66.67%) Samba
1 4 (66.67%) Jenkins
2 3 (50.00%) LAMP
2 3 (50.00%) Apache
3 2 (33.33%) Tomcat
3 2 (33.33%) Python
3 2 (33.33%) Eclipse
3 2 (33.33%) JavaScript
3 2 (33.33%) Perl
3 2 (33.33%) PHP
3 2 (33.33%) MySQL
3 2 (33.33%) SQL Server
3 2 (33.33%) Ant
3 2 (33.33%) JUnit
3 2 (33.33%) IIS
3 2 (33.33%) SOAP
3 2 (33.33%) XML
3 2 (33.33%) Unix
3 2 (33.33%) Windows
3 2 (33.33%) Linux
3 2 (33.33%) JBoss
3 2 (33.33%) Cisco

LDAP
Co-occurring IT Skills in Birmingham 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 3 (50.00%) Apache
2 2 (33.33%) GlassFish
2 2 (33.33%) IIS
2 2 (33.33%) JBoss
2 2 (33.33%) Tomcat
Cloud Services
1 2 (33.33%) Amazon AWS
1 2 (33.33%) Microsoft Azure
Communications & Networking
1 4 (66.67%) DNS
1 4 (66.67%) Firewall
1 4 (66.67%) SSL
2 2 (33.33%) Asterisk PBX
2 2 (33.33%) Cisco ASA
2 2 (33.33%) FTP
2 2 (33.33%) Internet
2 2 (33.33%) Intrusion Detection
2 2 (33.33%) iSCSI
2 2 (33.33%) Kerberos
2 2 (33.33%) LAN
2 2 (33.33%) MPLS
2 2 (33.33%) Network Security
2 2 (33.33%) Reverse Proxy
2 2 (33.33%) VoIP
2 2 (33.33%) VPN
2 2 (33.33%) WAN
2 2 (33.33%) Wi-Fi
3 1 (16.67%) GSM
3 1 (16.67%) PABX
Database & Business Intelligence
1 2 (33.33%) Couchbase
1 2 (33.33%) MySQL
1 2 (33.33%) NoSQL
1 2 (33.33%) SQL Server
Development Applications
1 4 (66.67%) Jenkins
2 2 (33.33%) Ant
2 2 (33.33%) Bugzilla
2 2 (33.33%) Eclipse
2 2 (33.33%) Git (software)
2 2 (33.33%) JIRA
2 2 (33.33%) JUnit
2 2 (33.33%) Maven
2 2 (33.33%) MSBuild
2 2 (33.33%) Subversion
3 1 (16.67%) Metasploit
General
1 2 (33.33%) Telecoms
Job Titles
1 2 (33.33%) Deployment Manager
1 2 (33.33%) Network Engineer
1 2 (33.33%) Senior Manager
1 2 (33.33%) Technical Support
Libraries, Frameworks & Software Standards
1 3 (50.00%) LAMP
2 2 (33.33%) Ajax
2 2 (33.33%) CGI
2 2 (33.33%) JSON
2 2 (33.33%) Memcached
2 2 (33.33%) REST
2 2 (33.33%) SailPoint
2 2 (33.33%) SOAP
2 2 (33.33%) XML
Miscellaneous
1 2 (33.33%) Clustering
1 2 (33.33%) PKI
1 2 (33.33%) Self-Motivation
1 2 (33.33%) Wiki
Operating Systems
1 2 (33.33%) CentOS
1 2 (33.33%) Debian
1 2 (33.33%) Linux
1 2 (33.33%) Ubuntu
1 2 (33.33%) Unix
1 2 (33.33%) Windows
1 2 (33.33%) Windows Server
Processes & Methodologies
1 4 (66.67%) Agile Software Development
1 4 (66.67%) Scrum
2 2 (33.33%) Cloud Operations
2 2 (33.33%) Configuration Management
2 2 (33.33%) Continuous Deployment
2 2 (33.33%) Continuous Integration
2 2 (33.33%) DevOps
2 2 (33.33%) High Availability
2 2 (33.33%) Identity Management
2 2 (33.33%) Integration Testing
2 2 (33.33%) Issue Tracking
2 2 (33.33%) Load Balancing
2 2 (33.33%) Problem-Solving
2 2 (33.33%) Reverse Engineering
3 1 (16.67%) Change Control
3 1 (16.67%) Line Management
3 1 (16.67%) Network Security Management
3 1 (16.67%) Open Source
3 1 (16.67%) Project Management
3 1 (16.67%) Security Management
Programming Languages
1 4 (66.67%) Java
1 4 (66.67%) SQL
2 2 (33.33%) JavaScript
2 2 (33.33%) Perl
2 2 (33.33%) PHP
2 2 (33.33%) PowerShell
2 2 (33.33%) Python
2 2 (33.33%) Shell Script
Qualifications
1 1 (16.67%) MBA
System Software
1 4 (66.67%) Samba
1 4 (66.67%) Squid
2 2 (33.33%) Active Directory
2 2 (33.33%) Hyper-V
2 2 (33.33%) iptables
2 2 (33.33%) NFS
2 2 (33.33%) Postfix
2 2 (33.33%) Varnish
2 2 (33.33%) VMware Infrastructure
2 2 (33.33%) Xen
Systems Management
1 2 (33.33%) HAProxy
1 2 (33.33%) Nagios
1 2 (33.33%) Opscode Chef
1 2 (33.33%) Puppet
1 2 (33.33%) WMI
2 1 (16.67%) Cisco UCCX
2 1 (16.67%) Nessus
2 1 (16.67%) Nmap
Vendors
1 2 (33.33%) Cisco
1 2 (33.33%) Red Hat
1 2 (33.33%) Splunk
1 2 (33.33%) VMware
1 2 (33.33%) WSO2
2 1 (16.67%) HP
2 1 (16.67%) NEC