Period
to 20 November 2017

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 20 November 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.

OpenLDAP
UK
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 831 737 868
Rank change year-on-year -94 +131 -18
Contract jobs citing OpenLDAP 48 151 18
As % of all contract IT jobs advertised in the UK 0.047% 0.15% 0.016%
As % of the Communications & Networking category 0.34% 0.94% 0.11%
Number of daily rates quoted 25 53 6
UK median daily rate £335 £490 £475
Median daily rate % change year-on-year -31.63% +3.16% +7.04%
10th Percentile £178 £306 £290
90th Percentile £520 £604 £769
UK excluding London median daily rate £310 £400 -
% change year-on-year -22.50% - -
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 14042 16143 15907
As % of all contract IT jobs advertised in the UK 13.73% 15.52% 13.91%
Number of daily rates quoted 8538 9754 9202
UK median daily rate £400 £400 £388
Median daily rate % change year-on-year - +3.23% +3.33%
10th Percentile £181 £215 £213
90th Percentile £588 £575 £550
UK excluding London median daily rate £375 £375 £363
% change year-on-year - +3.45% +3.57%
Number of hourly rates quoted 739 823 1028
UK median hourly rate £19.00 £24.00 £20.50
Median hourly rate % change year-on-year -20.83% +17.07% +2.50%
10th Percentile £11.03 £11.72 £11.00
90th Percentile £46.78 £48.30 £46.23
UK excluding London median hourly rate £18.66 £25.00 £20.50
% change year-on-year -25.35% +21.95% +2.50%

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 20 November 2017.

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 20 November 2017. 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 -77 47 £335 -31.63% 2
UK excluding London +36 28 £310 -22.50%
North East +74 21 £310 -0.80%
North of England +67 21 £310 -0.80%
London -120 18 £450 -10.00% 2
West Midlands +23 6 - -
Midlands +19 6 - -
East of England - 1 £450 -

For the 6 months to 20 November 2017, IT contractor jobs citing OpenLDAP also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for OpenLDAP.

1 47 (97.92%) Linux
2 37 (77.08%) DNS
3 36 (75.00%) SSH
4 35 (72.92%) DevOps
5 25 (52.08%) LDAP
5 25 (52.08%) Red Hat
6 23 (47.92%) Oracle
6 23 (47.92%) CentOS
6 23 (47.92%) Red Hat Enterprise Linux
7 22 (45.83%) Jenkins
7 22 (45.83%) WebLogic
7 22 (45.83%) PL/SQL
7 22 (45.83%) SQL
7 22 (45.83%) Unix
7 22 (45.83%) JBoss
7 22 (45.83%) Active Directory
7 22 (45.83%) NFS
8 21 (43.75%) Windows XP
8 21 (43.75%) Windows
8 21 (43.75%) Agile Software Development
8 21 (43.75%) Git (software)
8 21 (43.75%) Security Cleared
8 21 (43.75%) Amazon AWS
9 20 (41.67%) PostgreSQL
10 19 (39.58%) Maven
10 19 (39.58%) Java
10 19 (39.58%) SC Cleared
11 18 (37.50%) Continuous Integration
11 18 (37.50%) Ansible
11 18 (37.50%) Docker

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 22 (45.83%) JBoss
1 22 (45.83%) WebLogic
2 17 (35.42%) Apache
3 16 (33.33%) Elasticsearch
3 16 (33.33%) Tomcat
4 15 (31.25%) Confluence
5 1 (2.08%) Apache Spark
5 1 (2.08%) nginx
5 1 (2.08%) OpenStack
Applications
1 1 (2.08%) HipChat
Cloud Services
1 21 (43.75%) Amazon AWS
2 16 (33.33%) Amazon EC2
2 16 (33.33%) Virtual Private Cloud
3 14 (29.17%) Amazon CloudWatch
3 14 (29.17%) Amazon ELB
3 14 (29.17%) Amazon S3
4 2 (4.17%) Microsoft Azure
5 1 (2.08%) GitHub
5 1 (2.08%) Google Cloud Platform
Communications & Networking
1 37 (77.08%) DNS
2 36 (75.00%) SSH
3 25 (52.08%) LDAP
4 16 (33.33%) Firewall
4 16 (33.33%) HTTP
5 15 (31.25%) OpenVPN
6 2 (4.17%) BGP
7 1 (2.08%) iSCSI
7 1 (2.08%) Kerberos
7 1 (2.08%) SNMP
7 1 (2.08%) Wireless
Database & Business Intelligence
1 20 (41.67%) PostgreSQL
2 14 (29.17%) Amazon RDS
3 3 (6.25%) Hadoop
4 2 (4.17%) BusinessObjects
5 1 (2.08%) Big Data
5 1 (2.08%) HBase
5 1 (2.08%) MariaDB
5 1 (2.08%) MySQL
Development Applications
1 22 (45.83%) Jenkins
2 21 (43.75%) Git (software)
3 19 (39.58%) Maven
4 18 (37.50%) Sonatype Nexus
5 15 (31.25%) Ant
5 15 (31.25%) JIRA
5 15 (31.25%) JUnit
5 15 (31.25%) Liquibase
5 15 (31.25%) SonarQube
6 14 (29.17%) Bitbucket
7 1 (2.08%) Arsenale Dataplane
7 1 (2.08%) JIRA Agile
General
1 2 (4.17%) Retail
2 1 (2.08%) Telecoms
Job Titles
1 29 (60.42%) DevOps Engineer
2 11 (22.92%) Linux Engineer
3 10 (20.83%) Cloud Engineer
4 8 (16.67%) Support Engineer
5 7 (14.58%) Linux/Unix DevOps
6 5 (10.42%) AWS Engineer
6 5 (10.42%) Linux DevOps Engineer
7 4 (8.33%) AWS DevOps
7 4 (8.33%) AWS DevOps Engineer
7 4 (8.33%) Linux Support
7 4 (8.33%) Linux Support Engineer
8 3 (6.25%) Consultant
8 3 (6.25%) DevOps Consultant
8 3 (6.25%) Unix Engineer
9 2 (4.17%) Administrator
9 2 (4.17%) Systems Administrator
9 2 (4.17%) Unix Linux Engineer
9 2 (4.17%) Unix Support
10 1 (2.08%) Data Consultant
10 1 (2.08%) Java Architect
Libraries, Frameworks & Software Standards
1 16 (33.33%) Elastic Stack
2 15 (31.25%) MCollective
2 15 (31.25%) REST
3 4 (8.33%) ActiveMQ
4 3 (6.25%) Web Services
5 1 (2.08%) JSON
5 1 (2.08%) Kafka
5 1 (2.08%) Node.js
5 1 (2.08%) Software Packaging
5 1 (2.08%) XML
Miscellaneous
1 14 (29.17%) Linux Command Line
2 1 (2.08%) PKI
Operating Systems
1 47 (97.92%) Linux
2 23 (47.92%) CentOS
2 23 (47.92%) Red Hat Enterprise Linux
3 22 (45.83%) Unix
4 21 (43.75%) Windows
4 21 (43.75%) Windows XP
5 3 (6.25%) Ubuntu
6 2 (4.17%) VyOS
6 2 (4.17%) Windows Server
7 1 (2.08%) AIX
7 1 (2.08%) Debian
Processes & Methodologies
1 35 (72.92%) DevOps
2 21 (43.75%) Agile Software Development
3 18 (37.50%) Continuous Integration
4 16 (33.33%) Continuous Delivery
5 15 (31.25%) Configuration Management
5 15 (31.25%) Scrum
5 15 (31.25%) Service Management
5 15 (31.25%) Stakeholder Management
6 14 (29.17%) Coaching
6 14 (29.17%) Load Balancing
7 13 (27.08%) Operational Acceptance Testing
8 3 (6.25%) SOA
9 1 (2.08%) Identity Management
9 1 (2.08%) Microservices
9 1 (2.08%) OO
9 1 (2.08%) Stakeholder Engagement
9 1 (2.08%) Workflow
Programming Languages
1 22 (45.83%) PL/SQL
1 22 (45.83%) SQL
2 19 (39.58%) Java
3 17 (35.42%) Perl
4 16 (33.33%) Korn
5 15 (31.25%) Bash Shell
6 14 (29.17%) Groovy
7 2 (4.17%) PowerShell
7 2 (4.17%) Python
7 2 (4.17%) Shell Script
8 1 (2.08%) AWK
8 1 (2.08%) Ruby
8 1 (2.08%) sed
Qualifications
1 21 (43.75%) Security Cleared
2 19 (39.58%) SC Cleared
3 2 (4.17%) DV Cleared
4 1 (2.08%) CTC Cleared
System Software
1 22 (45.83%) Active Directory
1 22 (45.83%) NFS
2 18 (37.50%) Docker
3 15 (31.25%) Postfix
3 15 (31.25%) Squid
3 15 (31.25%) vCloud
4 14 (29.17%) Virtual Machines
5 2 (4.17%) pfSense
6 1 (2.08%) HDFS
6 1 (2.08%) VMware Infrastructure
Systems Management
1 18 (37.50%) Ansible
1 18 (37.50%) Kubernetes
2 17 (35.42%) Puppet
2 17 (35.42%) Terraform
2 17 (35.42%) ZABBIX
3 15 (31.25%) Docker Swarm
3 15 (31.25%) Kibana
3 15 (31.25%) logstash
3 15 (31.25%) Rancher
4 14 (29.17%) Rsyslog
4 14 (29.17%) Sysdig
5 2 (4.17%) Dollar Universe
6 1 (2.08%) Ambari
6 1 (2.08%) FreeIPA
6 1 (2.08%) Nagios
6 1 (2.08%) Opscode Chef
Vendors
1 25 (52.08%) Red Hat
2 23 (47.92%) Oracle
3 16 (33.33%) VMware
4 15 (31.25%) Sonatype
5 5 (10.42%) HP
6 2 (4.17%) TIBCO
7 1 (2.08%) Atlassian
7 1 (2.08%) Dell
7 1 (2.08%) EMC
7 1 (2.08%) Google
7 1 (2.08%) Hortonworks
7 1 (2.08%) IBM
7 1 (2.08%) Informatica
7 1 (2.08%) Microsoft