The following table provides summary statistics for contract job vacancies advertised in Yorkshire with a requirement for LDAP skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited LDAP over the 3 months to 25 June 2017 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)
England / Yorkshire
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank 113 133 133
Rank change year-on-year +20 0  
Contract jobs citing LDAP 10 12 17
As % of all contract IT jobs advertised in Yorkshire 0.50% 0.43% 0.58%
As % of the Communications & Networking category 3.36% 2.99% 4.11%
Number of daily rates quoted 9 10 15
Median daily rate £360 £400 £300
Median daily rate % change year-on-year -10.00% +33.33%  
90% offered a daily rate of more than £325 £398 £222
10% offered a daily rate of more than £484 £450 £354
UK excluding London median daily rate £411 £390 £373
% change year-on-year +5.44% +4.64%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - £52.00 £29.17
% change year-on-year - +78.26%  

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 contract job vacancies advertised in Yorkshire with a requirement for communications and computer networking skills.

Contract Communications & Computer Network Skills
Yorkshire
Contract job vacancies with a requirement for communications and computer networking skills 298 402 414
As % of all contract IT job vacancies advertised in Yorkshire 14.97% 14.52% 14.04%
Number of daily rates quoted 161 252 253
Median daily rate £375 £425 £300
Median daily rate % change year-on-year -11.76% +41.66%  
90% offered a daily rate of more than £275 £283 £140
10% offered a daily rate of more than £475 £525 £425
UK excluding London median daily rate £375 £365 £340
% change year-on-year +2.73% +7.35%  
Number of hourly rates quoted 14 12 22
Median hourly rate £22.00 £15.32 £30.00
Median hourly rate % change year-on-year +43.60% -48.93%  
90% offered a hourly rate of more than £9.50 £10.20 £11.86
10% offered a hourly rate of more than £28.27 £26.30 £150.00
UK excluding London median hourly rate £28.00 £31.50 £25.00
% change year-on-year -11.11% +26.00%  

LDAP
Job Vacancy Trend in Yorkshire

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

Job vacancy trend for LDAP in Yorkshire

LDAP
Contractor Daily Rate Trend in Yorkshire

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

Contractor daily rate trend for LDAP in Yorkshire

LDAP
Contractor Daily Rate Histogram in Yorkshire

The daily rate distribution of IT jobs citing LDAP in Yorkshire over the 3 months to 25 June 2017.

Contractor daily rate histogram for LDAP in Yorkshire

LDAP
Contractor Hourly Rate Trend in Yorkshire

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

Contractor hourly rate trend for LDAP in Yorkshire

LDAP
Contract Job Locations in Yorkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing LDAP within the Yorkshire region over the 3 months to 25 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
West Yorkshire +17 5 £450 +12.50%
South Yorkshire +9 5 £325 - 2
LDAP
England

For the 6 months to 25 June 2017, IT contractor jobs citing LDAP also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Yorkshire region with a requirement for LDAP.

1 17 (68.00%) IBM
2 14 (56.00%) DNS
2 14 (56.00%) VMware ESXi
3 11 (44.00%) HP
3 11 (44.00%) NetApp
3 11 (44.00%) Firewall
4 10 (40.00%) Cisco
4 10 (40.00%) VMware
4 10 (40.00%) Load Balancing
5 9 (36.00%) F5
5 9 (36.00%) Active Directory
5 9 (36.00%) Windows
6 8 (32.00%) HTTP
6 8 (32.00%) Dell
7 7 (28.00%) DHCP
7 7 (28.00%) XenApp
7 7 (28.00%) SC Cleared
7 7 (28.00%) Security Cleared
7 7 (28.00%) Data Centre
8 6 (24.00%) Data ONTAP
8 6 (24.00%) Agile Software Development
8 6 (24.00%) SQL
8 6 (24.00%) Back Office
9 5 (20.00%) WebSphere Application Server
9 5 (20.00%) Linux
9 5 (20.00%) JMS
9 5 (20.00%) WebSphere
10 4 (16.00%) VMware Infrastructure
10 4 (16.00%) Red Hat Enterprise Linux
10 4 (16.00%) Web Services

LDAP
Co-occurring IT Skills in Yorkshire 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 (20.00%) WebSphere
1 5 (20.00%) WebSphere Application Server
2 3 (12.00%) Adobe Experience Manager
3 2 (8.00%) WebLogic
4 1 (4.00%) Alfresco
4 1 (4.00%) Apache
4 1 (4.00%) Documentum
4 1 (4.00%) Drupal
4 1 (4.00%) FileNet
4 1 (4.00%) Liferay
4 1 (4.00%) LiveCycle
4 1 (4.00%) LiveLink
4 1 (4.00%) SharePoint
4 1 (4.00%) Tomcat
4 1 (4.00%) WebLogic Portal
4 1 (4.00%) WebSphere Portal
Communications & Networking
1 14 (56.00%) DNS
2 11 (44.00%) Firewall
3 8 (32.00%) HTTP
4 7 (28.00%) DHCP
5 3 (12.00%) Internet
5 3 (12.00%) NAS
5 3 (12.00%) SMTP
5 3 (12.00%) SSH
6 1 (4.00%) DMZ
6 1 (4.00%) VLAN
Database & Business Intelligence
1 3 (12.00%) SQL Server
2 1 (4.00%) DB2
2 1 (4.00%) DB2 UDB
2 1 (4.00%) Relational Database
General
1 6 (24.00%) Back Office
2 2 (8.00%) Finance
3 1 (4.00%) Banking
Job Titles
1 7 (28.00%) Administrator
2 6 (24.00%) Architect
3 5 (20.00%) Server Administrator
3 5 (20.00%) Server Engineer
3 5 (20.00%) VMware Engineer
3 5 (20.00%) WebSphere Administrator
3 5 (20.00%) WebSphere Application Server Administrator
4 4 (16.00%) Storage Engineer
5 3 (12.00%) Developer
5 3 (12.00%) Infrastructure Architect
6 2 (8.00%) Project Engineer
6 2 (8.00%) Wintel Engineer
7 1 (4.00%) Applications Engineer
7 1 (4.00%) Cisco Engineer
7 1 (4.00%) Cisco Network Engineer
7 1 (4.00%) DB2 DBA
7 1 (4.00%) Linux Administrator
7 1 (4.00%) Linux Systems Administrator
7 1 (4.00%) WebSphere Engineer
7 1 (4.00%) Wintel Server Engineer
Libraries, Frameworks & Software Standards
1 5 (20.00%) JMS
2 4 (16.00%) Web Services
3 3 (12.00%) Angular 2
3 3 (12.00%) AngularJS
3 3 (12.00%) jQuery
3 3 (12.00%) JSR 170
3 3 (12.00%) React
3 3 (12.00%) REST
3 3 (12.00%) SOAP
4 1 (4.00%) .NET
4 1 (4.00%) J2EE
4 1 (4.00%) Java EE
4 1 (4.00%) Middleware
4 1 (4.00%) OSGi
4 1 (4.00%) Spring
Miscellaneous
1 7 (28.00%) Data Centre
2 3 (12.00%) Private Cloud
2 3 (12.00%) Replication
2 3 (12.00%) User Experience
2 3 (12.00%) VxBlock/Vblock
3 2 (8.00%) Analytical Skills
4 1 (4.00%) Blackberry
4 1 (4.00%) Computer Science
4 1 (4.00%) DataPower
4 1 (4.00%) Management Information System
Operating Systems
1 9 (36.00%) Windows
2 6 (24.00%) Data ONTAP
3 5 (20.00%) Linux
4 4 (16.00%) Red Hat Enterprise Linux
5 3 (12.00%) Windows Server 2012
6 2 (8.00%) CentOS
6 2 (8.00%) Solaris
6 2 (8.00%) Windows Server
6 2 (8.00%) Windows Server 2003
6 2 (8.00%) Windows Server 2008
7 1 (4.00%) AIX
7 1 (4.00%) SUSE
7 1 (4.00%) SUSE Linux Enterprise Server
7 1 (4.00%) Ubuntu
7 1 (4.00%) Unix
Processes & Methodologies
1 10 (40.00%) Load Balancing
2 6 (24.00%) Agile Software Development
3 4 (16.00%) Configuration Management
4 3 (12.00%) Change Control
4 3 (12.00%) Converged Infrastructure
4 3 (12.00%) Data Migration
4 3 (12.00%) DevOps
4 3 (12.00%) Migration
4 3 (12.00%) Personalization
4 3 (12.00%) Presales
4 3 (12.00%) Prototyping
4 3 (12.00%) SEO
4 3 (12.00%) Workflow
4 3 (12.00%) Workflow Development
5 2 (8.00%) ITIL
6 1 (4.00%) Change Management
6 1 (4.00%) E-Commerce
6 1 (4.00%) ETL
6 1 (4.00%) Project Management
6 1 (4.00%) SOA
Programming Languages
1 6 (24.00%) SQL
2 4 (16.00%) Java
3 3 (12.00%) Bash Shell
3 3 (12.00%) JavaScript
3 3 (12.00%) PowerShell
4 1 (4.00%) Jython
4 1 (4.00%) Perl
Qualifications
1 7 (28.00%) SC Cleared
1 7 (28.00%) Security Cleared
2 2 (8.00%) Degree
2 2 (8.00%) ITIL Certification
3 1 (4.00%) Computer Science Degree
3 1 (4.00%) Master's Degree
Quality Assurance & Compliance
1 1 (4.00%) PCI DSS
System Software
1 14 (56.00%) VMware ESXi
2 9 (36.00%) Active Directory
3 7 (28.00%) XenApp
4 4 (16.00%) VMware Infrastructure
5 3 (12.00%) Oracle RAC
5 3 (12.00%) vCloud
6 2 (8.00%) KVM
7 1 (4.00%) Hyper-V
7 1 (4.00%) VMware Server
Systems Management
1 3 (12.00%) Puppet
1 3 (12.00%) vRealize
2 2 (8.00%) NetBackup
3 1 (4.00%) EMC NetWorker
3 1 (4.00%) Red Hat Satellite
3 1 (4.00%) Symantec Enterprise Vault
3 1 (4.00%) yum
Vendors
1 17 (68.00%) IBM
2 11 (44.00%) HP
2 11 (44.00%) NetApp
3 10 (40.00%) Cisco
3 10 (40.00%) VMware
4 9 (36.00%) F5
5 8 (32.00%) Dell
6 4 (16.00%) Oracle
7 3 (12.00%) Adobe
7 3 (12.00%) EMC
7 3 (12.00%) Infoblox
7 3 (12.00%) Red Hat
8 1 (4.00%) Hitachi
8 1 (4.00%) Interwoven
8 1 (4.00%) OpenText
8 1 (4.00%) Sitecore
8 1 (4.00%) Sun
8 1 (4.00%) Symantec
8 1 (4.00%) TIBCO
8 1 (4.00%) Veritas