Period
to 18 January 2019

The following table provides summary statistics for contract job vacancies with a requirement for OpenLDAP skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited OpenLDAP over the 6 months to 18 January 2019 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.

OpenLDAP
UK
6 months to
18 Jan 2019
Same period 2018 Same period 2017
Rank 847 844 757
Rank change year-on-year -3 -87 +110
Contract jobs citing OpenLDAP 31 43 123
As % of all contract IT jobs advertised in the UK 0.031% 0.043% 0.13%
As % of the Communications & Networking category 0.24% 0.32% 0.84%
Number of daily rates quoted 22 21 44
UK median daily rate £510 £415 £494
Median daily rate % change year-on-year +22.89% -15.95% -1.25%
10th Percentile £381 £305 £306
90th Percentile £588 £675 £558
UK excluding London median daily rate £500 £348 £450
% change year-on-year +43.88% -22.78% +30.43%
Number of hourly rates quoted 0 0 0
UK median hourly rate - - -
UK excluding London median hourly rate - - -

OpenLDAP is in the Communications and Computer Networking category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
UK
Contract vacancies with a requirement for communications or computer networking skills 12,763 13,457 14,593
As % of all contract IT jobs advertised in the UK 12.83% 13.42% 15.02%
Number of daily rates quoted 7,684 8,316 8,864
UK median daily rate £425 £400 £400
Median daily rate % change year-on-year +6.25% - -
10th Percentile £200 £181 £213
90th Percentile £610 £588 £575
UK excluding London median daily rate £400 £375 £375
% change year-on-year +6.67% - -
Number of hourly rates quoted 613 678 754
UK median hourly rate £18.76 £18.70 £22.50
Median hourly rate % change year-on-year +0.32% -16.89% +2.27%
10th Percentile £12.00 £11.00 £11.47
90th Percentile £48.75 £45.08 £48.75
UK excluding London median hourly rate £17.50 £18.75 £22.50
% change year-on-year -6.67% -16.67% +7.12%

OpenLDAP
Job Vacancy Trend

Job postings citing OpenLDAP as a percentage of all IT jobs advertised.

Job vacancy trend for OpenLDAP in the UK

OpenLDAP
Contractor Daily Rate Trend

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

Contractor daily rate trend for OpenLDAP in the UK

OpenLDAP
Contractor Daily Rate Histogram

The daily rate distribution of IT jobs citing OpenLDAP over the 6 months to 18 January 2019.

Contractor daily rate histogram for OpenLDAP in the UK

OpenLDAP
Contractor Hourly Rate Trend

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

Contractor hourly rate trend for OpenLDAP in the UK

OpenLDAP
Top 8 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing OpenLDAP within the UK over the 6 months to 18 January 2019. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England -2 30 £510 +22.89% 2
UK excluding London -11 18 £500 +43.88%
South West - 15 £500 -
London -3 13 £550 +22.22% 2
North of England -28 1 £438 +25.90%
East of England - 1 £300 -
Scotland - 1 - -
Yorkshire - 1 £438 -

For the 6 months to 18 January 2019, IT contractor jobs citing OpenLDAP 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 with a requirement for OpenLDAP.

1 30 (96.77%) Linux
2 26 (83.87%) Git (software)
3 22 (70.97%) CentOS
3 22 (70.97%) Ansible
4 21 (67.74%) LDAP
4 21 (67.74%) Active Directory
5 19 (61.29%) Unix
6 17 (54.84%) Firewall
6 17 (54.84%) Agile Software Development
7 16 (51.61%) Red Hat
8 15 (48.39%) Kerberos
8 15 (48.39%) Network Security
9 14 (45.16%) Puppet
10 13 (41.94%) Hadoop
10 13 (41.94%) DevOps
11 12 (38.71%) Bash Shell
11 12 (38.71%) Apache
12 11 (35.48%) Tomcat
12 11 (35.48%) DNS
13 10 (32.26%) SSH
14 9 (29.03%) Jenkins
14 9 (29.03%) Security Cleared
14 9 (29.03%) Amazon AWS
14 9 (29.03%) HTTP
14 9 (29.03%) Service Management
15 8 (25.81%) Docker
15 8 (25.81%) Kubernetes
15 8 (25.81%) SonarQube
16 7 (22.58%) Rancher
16 7 (22.58%) Terraform

OpenLDAP
Co-occurring IT Skills 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 12 (38.71%) Apache
2 11 (35.48%) Tomcat
3 6 (19.35%) Confluence
3 6 (19.35%) Elasticsearch
4 2 (6.45%) nginx
5 1 (3.23%) OpenStack
Applications
1 1 (3.23%) HipChat
Cloud Services
1 9 (29.03%) Amazon AWS
2 6 (19.35%) Amazon EC2
2 6 (19.35%) Amazon S3
3 5 (16.13%) Amazon CloudWatch
3 5 (16.13%) Amazon ELB
3 5 (16.13%) Virtual Private Cloud
4 2 (6.45%) PaaS
5 1 (3.23%) Cloud Computing
5 1 (3.23%) IaaS
5 1 (3.23%) Microsoft Azure
5 1 (3.23%) Route 53
5 1 (3.23%) SaaS
Communications & Networking
1 17 (54.84%) Firewall
2 15 (48.39%) Kerberos
2 15 (48.39%) Network Security
3 11 (35.48%) DNS
4 10 (32.26%) SSH
5 9 (29.03%) HTTP
6 6 (19.35%) OpenVPN
7 5 (16.13%) SMTP
8 4 (12.90%) Internet
8 4 (12.90%) TCP/IP
9 1 (3.23%) DKIM
9 1 (3.23%) DMARC
9 1 (3.23%) DMZ
9 1 (3.23%) HTTPS
Database & Business Intelligence
1 13 (41.94%) Hadoop
2 6 (19.35%) Amazon RDS
2 6 (19.35%) PostgreSQL
3 2 (6.45%) MongoDB
4 1 (3.23%) Geospatial Data
4 1 (3.23%) MySQL
4 1 (3.23%) NoSQL
4 1 (3.23%) Redis
Development Applications
1 26 (83.87%) Git (software)
2 9 (29.03%) Jenkins
3 8 (25.81%) SonarQube
4 7 (22.58%) JIRA
4 7 (22.58%) Maven
4 7 (22.58%) Sonatype Nexus
5 6 (19.35%) Ant
5 6 (19.35%) Bitbucket
5 6 (19.35%) JUnit
5 6 (19.35%) Liquibase
6 1 (3.23%) Apache Archiva
6 1 (3.23%) Arsenale Dataplane
6 1 (3.23%) Artifactory
6 1 (3.23%) GitLab
6 1 (3.23%) Gradle
6 1 (3.23%) JIRA Agile
6 1 (3.23%) Selenium
6 1 (3.23%) Vagrant
General
1 3 (9.68%) Finance
2 2 (6.45%) Electronics
2 2 (6.45%) Manufacturing
2 2 (6.45%) Marketing
2 2 (6.45%) Telecoms
3 1 (3.23%) Publishing
Job Titles
1 10 (32.26%) DevOps Engineer
2 8 (25.81%) AWS DevOps
2 8 (25.81%) AWS DevOps Engineer
2 8 (25.81%) AWS Engineer
3 6 (19.35%) Developer
4 5 (16.13%) Active Directory Expert
4 5 (16.13%) Administrator
4 5 (16.13%) Linux Engineer
4 5 (16.13%) Subject Matter Expert
4 5 (16.13%) Systems Administrator
5 4 (12.90%) Linux Administrator
5 4 (12.90%) Linux Systems Administrator
6 3 (9.68%) Linux Systems Engineer
6 3 (9.68%) Systems Engineer
7 2 (6.45%) Active Directory Engineer
7 2 (6.45%) Consultant
7 2 (6.45%) Data Consultant
7 2 (6.45%) Web Administrator
7 2 (6.45%) Web Engineer
8 1 (3.23%) Active Directory Consultant
Libraries, Frameworks & Software Standards
1 21 (67.74%) LDAP
2 6 (19.35%) Elastic Stack
2 6 (19.35%) MCollective
3 5 (16.13%) REST
4 4 (12.90%) Web Services
5 2 (6.45%) PostGIS
6 1 (3.23%) HTML
6 1 (3.23%) Keycloak
6 1 (3.23%) LAPP Stack
6 1 (3.23%) Node.js
6 1 (3.23%) SAML
6 1 (3.23%) Sensu
Miscellaneous
1 5 (16.13%) Linux Command Line
2 2 (6.45%) Replication
3 1 (3.23%) Clustering
3 1 (3.23%) Management Information System
3 1 (3.23%) PKI
3 1 (3.23%) Private Cloud
Operating Systems
1 30 (96.77%) Linux
2 22 (70.97%) CentOS
3 19 (61.29%) Unix
4 1 (3.23%) CoreOS
4 1 (3.23%) RancherOS
4 1 (3.23%) Red Hat Enterprise Linux
4 1 (3.23%) Ubuntu
4 1 (3.23%) Windows
4 1 (3.23%) Windows Server
4 1 (3.23%) Windows Server 2008
4 1 (3.23%) Windows Server 2012
Processes & Methodologies
1 17 (54.84%) Agile Software Development
2 13 (41.94%) DevOps
3 9 (29.03%) Service Management
4 7 (22.58%) Continuous Integration
4 7 (22.58%) Migration
5 6 (19.35%) Continuous Delivery
5 6 (19.35%) Load Balancing
6 5 (16.13%) Configuration Management
6 5 (16.13%) Digital Transformation Programme
7 3 (9.68%) Change Management
7 3 (9.68%) Collaborative Working
7 3 (9.68%) ITIL
7 3 (9.68%) Task Automation
7 3 (9.68%) Technical Leadership
8 2 (6.45%) Business Intelligence
8 2 (6.45%) Digital Marketing
8 2 (6.45%) High Availability
8 2 (6.45%) Open Source
8 2 (6.45%) Programme Management
9 1 (3.23%) Security Architecture
Programming Languages
1 12 (38.71%) Bash Shell
2 6 (19.35%) Java
2 6 (19.35%) Perl
2 6 (19.35%) Python
3 5 (16.13%) Groovy
3 5 (16.13%) Shell Script
4 3 (9.68%) C
4 3 (9.68%) PHP
5 1 (3.23%) JavaScript
5 1 (3.23%) PowerShell
5 1 (3.23%) Ruby
5 1 (3.23%) SQL
Qualifications
1 9 (29.03%) Security Cleared
2 5 (16.13%) SC Cleared
3 1 (3.23%) BC Cleared
3 1 (3.23%) Degree
System Software
1 21 (67.74%) Active Directory
2 8 (25.81%) Docker
3 7 (22.58%) Postfix
4 6 (19.35%) Squid
4 6 (19.35%) vCloud
5 5 (16.13%) Virtual Machines
6 4 (12.90%) Shibboleth
7 1 (3.23%) NDS
7 1 (3.23%) NetIQ eDirectory
7 1 (3.23%) Sendmail
7 1 (3.23%) Xen
Systems Management
1 22 (70.97%) Ansible
2 14 (45.16%) Puppet
3 8 (25.81%) Kubernetes
4 7 (22.58%) Rancher
4 7 (22.58%) Terraform
4 7 (22.58%) ZABBIX
5 6 (19.35%) Docker Swarm
5 6 (19.35%) Kibana
5 6 (19.35%) logstash
6 5 (16.13%) Rsyslog
6 5 (16.13%) Sysdig
7 2 (6.45%) Nagios
8 1 (3.23%) HAProxy
8 1 (3.23%) Packer
Vendors
1 16 (51.61%) Red Hat
2 6 (19.35%) Sonatype
2 6 (19.35%) VMware
3 5 (16.13%) Microsoft
4 4 (12.90%) F5
5 2 (6.45%) SAP
6 1 (3.23%) Citrix
6 1 (3.23%) EnterpriseDB
6 1 (3.23%) Oracle
6 1 (3.23%) Proofpoint
6 1 (3.23%) Rackspace