Period
to 18 January 2019

The following table provides summary statistics for contract job vacancies advertised in London with a requirement for Kerberos skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Kerberos 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.

Kerberos
England > London
6 months to
18 Jan 2019
Same period 2018 Same period 2017
Rank 484 473 497
Rank change year-on-year -11 +24 +1
Contract jobs citing Kerberos 143 163 107
As % of all contract IT jobs advertised in London 0.32% 0.35% 0.25%
As % of the Communications & Networking category 3.03% 3.07% 1.93%
Number of daily rates quoted 100 115 72
London median daily rate £600 £575 £506
Median daily rate % change year-on-year +4.35% +13.58% -3.20%
10th Percentile £513 £450 £364
90th Percentile £728 £725 £636
England median daily rate £575 £543 £425
% change year-on-year +5.99% +27.65% -15.00%
Number of hourly rates quoted 0 4 0
London median hourly rate - £29.00 -
England median hourly rate - £21.95 -

Kerberos 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 advertised in London with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
London
Contract vacancies with a requirement for communications or computer networking skills 4,721 5,302 5,533
As % of all contract IT jobs advertised in London 10.61% 11.40% 13.17%
Number of daily rates quoted 3,206 3,640 3,635
London median daily rate £463 £450 £450
Median daily rate % change year-on-year +2.78% - +5.88%
10th Percentile £206 £213 £260
90th Percentile £638 £625 £600
England median daily rate £425 £410 £401
% change year-on-year +3.66% +2.37% +0.13%
Number of hourly rates quoted 123 143 150
London median hourly rate £24.23 £18.70 £19.71
Median hourly rate % change year-on-year +29.57% -5.12% -10.41%
10th Percentile £13.00 £12.55 £12.50
90th Percentile £55.29 £47.83 £50.00
England median hourly rate £18.76 £18.70 £22.50
% change year-on-year +0.32% -16.89% +2.27%

Kerberos
Job Vacancy Trend in London

Job postings citing Kerberos as a percentage of all IT jobs advertised in London.

Job vacancy trend for Kerberos in London

Kerberos
Contractor Daily Rate Trend in London

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

Contractor daily rate trend for Kerberos in London

Kerberos
Contractor Daily Rate Histogram in London

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

Contractor daily rate histogram for Kerberos in London

Kerberos
Contractor Hourly Rate Trend in London

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

Contractor hourly rate trend for Kerberos in London

Kerberos
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Kerberos within the London region 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
Central London -13 13 £575 +4.55% 4
South London -36 10 £575 -
East London - 5 £700 -
West London - 1 £500 -
Kerberos
England

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

1 77 (53.85%) LDAP
2 72 (50.35%) SAML
3 71 (49.65%) Java
4 63 (44.06%) Linux
5 55 (38.46%) Single Sign-On
6 48 (33.57%) SSL
7 46 (32.17%) Hadoop
8 42 (29.37%) Finance
8 42 (29.37%) Windows
9 41 (28.67%) Kafka
9 41 (28.67%) DevOps
10 39 (27.27%) CA Single Sign-On
11 38 (26.57%) Agile Software Development
12 36 (25.17%) PKI
12 36 (25.17%) Ansible
13 34 (23.78%) Microsoft
14 33 (23.08%) Active Directory
14 33 (23.08%) Apache Spark
15 32 (22.38%) Big Data
16 31 (21.68%) Python
16 31 (21.68%) BMC
17 30 (20.98%) HTTP
18 29 (20.28%) Apache
18 29 (20.28%) .NET
18 29 (20.28%) CA
18 29 (20.28%) Problem-Solving
19 27 (18.88%) Unix
19 27 (18.88%) OAuth
19 27 (18.88%) HBase
20 26 (18.18%) SQL

Kerberos
Co-occurring IT Skills in London 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 33 (23.08%) Apache Spark
2 29 (20.28%) Apache
3 20 (13.99%) IIS
4 15 (10.49%) Apache Qpid
4 15 (10.49%) Apache Solr
4 15 (10.49%) Drupal
4 15 (10.49%) Tomcat
5 13 (9.09%) nginx
6 12 (8.39%) Confluence
6 12 (8.39%) SharePoint
7 11 (7.69%) SharePoint 2013
8 9 (6.29%) Elasticsearch
9 8 (5.59%) K2 blackpearl
10 4 (2.80%) SAS
11 1 (0.70%) Cloud Foundry
11 1 (0.70%) Exchange Server 2013
11 1 (0.70%) GemFire
11 1 (0.70%) JBoss
11 1 (0.70%) MS Exchange
11 1 (0.70%) SharePoint 2010
Applications
1 20 (13.99%) Microsoft Excel
2 19 (13.29%) Microsoft Project
3 10 (6.99%) MS Visio
4 9 (6.29%) Microsoft PowerPoint
Cloud Services
1 16 (11.19%) Amazon AWS
1 16 (11.19%) Apigee
2 9 (6.29%) Microsoft Azure
3 6 (4.20%) Cloud Computing
3 6 (4.20%) GitHub
3 6 (4.20%) IaaS
4 5 (3.50%) PaaS
5 3 (2.10%) Amazon S3
6 1 (0.70%) Azure Active Directory
6 1 (0.70%) Google Cloud Platform
Communications & Networking
1 48 (33.57%) SSL
2 30 (20.98%) HTTP
3 17 (11.89%) TCP/IP
4 15 (10.49%) Firewall
5 11 (7.69%) VPN
6 10 (6.99%) DMZ
7 8 (5.59%) HTTPS
8 1 (0.70%) DHCP
8 1 (0.70%) DNS
8 1 (0.70%) LAN
8 1 (0.70%) Reverse Proxy
8 1 (0.70%) WAN
Database & Business Intelligence
1 46 (32.17%) Hadoop
2 32 (22.38%) Big Data
3 27 (18.88%) HBase
4 25 (17.48%) SQL Server
5 21 (14.69%) PostgreSQL
6 15 (10.49%) Apache Cassandra
6 15 (10.49%) Apache Hive
7 9 (6.29%) Sqoop
8 5 (3.50%) Data Warehouse
8 5 (3.50%) MongoDB
8 5 (3.50%) NoSQL
8 5 (3.50%) Pentaho
8 5 (3.50%) QlikView
8 5 (3.50%) Relational Database
9 3 (2.10%) Data Lake
9 3 (2.10%) InterSystems Cache
9 3 (2.10%) Power BI
10 2 (1.40%) Amazon Redshift
10 2 (1.40%) Hazelcast
10 2 (1.40%) Parquet
Development Applications
1 21 (14.69%) JIRA
2 18 (12.59%) Artifactory
3 16 (11.19%) Jenkins
4 13 (9.09%) Maven
5 10 (6.99%) Bitbucket
5 10 (6.99%) Git (software)
6 9 (6.29%) IntelliJ
7 8 (5.59%) Cucumber
8 3 (2.10%) GitLab
8 3 (2.10%) Gradle
9 2 (1.40%) FishEye
9 2 (1.40%) JUnit
9 2 (1.40%) Mocha
9 2 (1.40%) Sonatype Nexus
9 2 (1.40%) Spock
9 2 (1.40%) webpack
10 1 (0.70%) AutoIt
General
1 42 (29.37%) Finance
2 15 (10.49%) Banking
3 8 (5.59%) Investment Banking
4 5 (3.50%) Legal
5 2 (1.40%) Games
5 2 (1.40%) Retail
Job Titles
1 44 (30.77%) Developer
2 40 (27.97%) Architect
3 29 (20.28%) Java Developer
4 23 (16.08%) Security Architect
5 16 (11.19%) DevOps Engineer
6 15 (10.49%) Senior Developer
7 13 (9.09%) Applications Architect
8 12 (8.39%) Senior Java Developer
9 10 (6.99%) Big Data Engineer
9 10 (6.99%) Data Engineer
9 10 (6.99%) SharePoint Engineer
10 8 (5.59%) Active Directory Engineer
10 8 (5.59%) Administrator
10 8 (5.59%) Big Data Developer
10 8 (5.59%) IT Architect
10 8 (5.59%) IT Security Architect
10 8 (5.59%) Lead Architect
10 8 (5.59%) Lead Security Architect
10 8 (5.59%) Middleware Engineer
10 8 (5.59%) Senior DevOps
Libraries, Frameworks & Software Standards
1 77 (53.85%) LDAP
2 72 (50.35%) SAML
3 41 (28.67%) Kafka
4 29 (20.28%) .NET
5 27 (18.88%) OAuth
6 22 (15.38%) WCF
7 19 (13.29%) Spring
8 17 (11.89%) OAuth2
9 13 (9.09%) COM+
9 13 (9.09%) DCOM
9 13 (9.09%) Rendezvous
9 13 (9.09%) SPNEGO
10 12 (8.39%) Spring Boot
11 11 (7.69%) Web Services
11 11 (7.69%) XML
12 9 (6.29%) SailPoint
12 9 (6.29%) Windows Identity Foundation
13 8 (5.59%) Middleware
13 8 (5.59%) REST
14 7 (4.90%) Swagger
Miscellaneous
1 36 (25.17%) PKI
2 22 (15.38%) Data Centre
3 6 (4.20%) Analytical Skills
3 6 (4.20%) Fixed Income
4 5 (3.50%) Smartcard
5 4 (2.80%) Algorithms
6 3 (2.10%) Management Information System
7 2 (1.40%) Clustering
7 2 (1.40%) Fintech
7 2 (1.40%) Greenfield Project
7 2 (1.40%) Reference Data
8 1 (0.70%) Data Structures
8 1 (0.70%) Equities
8 1 (0.70%) Private Cloud
8 1 (0.70%) Replication
8 1 (0.70%) Robotics
8 1 (0.70%) Virtual Team
8 1 (0.70%) Wiki
Operating Systems
1 63 (44.06%) Linux
2 42 (29.37%) Windows
3 27 (18.88%) Unix
4 12 (8.39%) Windows Server
4 12 (8.39%) Windows Server 2012
5 10 (6.99%) Red Hat Enterprise Linux
6 4 (2.80%) Android
6 4 (2.80%) Apple iOS
6 4 (2.80%) Mac OS
6 4 (2.80%) Ubuntu
6 4 (2.80%) Windows 10
7 2 (1.40%) Windows Server 2008
8 1 (0.70%) Windows 7
8 1 (0.70%) Windows 8
8 1 (0.70%) Windows Server 2003
Processes & Methodologies
1 41 (28.67%) DevOps
2 38 (26.57%) Agile Software Development
3 29 (20.28%) Problem-Solving
4 24 (16.78%) Software Delivery
5 22 (15.38%) SOA
6 21 (14.69%) Identity Management
7 20 (13.99%) Business Intelligence
7 20 (13.99%) Source Code Analysis
8 18 (12.59%) Continuous Integration
8 18 (12.59%) ITIL
9 17 (11.89%) Quality Management
9 17 (11.89%) Use Case
10 16 (11.19%) Change Control
10 16 (11.19%) Service Desk Management
11 15 (10.49%) API Design
11 15 (10.49%) B2B
11 15 (10.49%) B2C
11 15 (10.49%) OO
12 14 (9.79%) Identity Access Management
12 14 (9.79%) Scrum
Programming Languages
1 71 (49.65%) Java
2 31 (21.68%) Python
3 26 (18.18%) SQL
4 23 (16.08%) C++
5 21 (14.69%) C#
6 18 (12.59%) Perl
7 17 (11.89%) Java 8
8 12 (8.39%) PowerShell
9 7 (4.90%) Bash Shell
10 4 (2.80%) JavaScript
10 4 (2.80%) Scala
11 3 (2.10%) Ruby
12 2 (1.40%) Cypher
12 2 (1.40%) ES6
12 2 (1.40%) ES7
12 2 (1.40%) Gremlin
12 2 (1.40%) Groovy
12 2 (1.40%) R
12 2 (1.40%) Shell Script
12 2 (1.40%) TypeScript
Qualifications
1 10 (6.99%) Security Cleared
2 9 (6.29%) SC Cleared
3 8 (5.59%) Microsoft Certification
4 2 (1.40%) CISSP
5 1 (0.70%) CCA
5 1 (0.70%) CISA
5 1 (0.70%) CISM
5 1 (0.70%) Computer Science Degree
5 1 (0.70%) Degree
Quality Assurance & Compliance
1 8 (5.59%) Data Quality
2 5 (3.50%) GDPR
2 5 (3.50%) ISO/IEC 27001
3 4 (2.80%) SLA
4 1 (0.70%) PMO
System Software
1 33 (23.08%) Active Directory
2 21 (14.69%) HDFS
3 20 (13.99%) Apache ZooKeeper
4 17 (11.89%) Docker
5 1 (0.70%) Apache Flume
5 1 (0.70%) Cronacle
5 1 (0.70%) Oracle RAC
Systems Management
1 55 (38.46%) Single Sign-On
2 39 (27.27%) CA Single Sign-On
3 36 (25.17%) Ansible
4 20 (13.99%) HP Fortify
5 15 (10.49%) Hadoop YARN
6 13 (9.09%) Terraform
7 11 (7.69%) Kubernetes
7 11 (7.69%) Oozie
8 9 (6.29%) ITRS Geneos
9 8 (5.59%) Ambari
10 4 (2.80%) AirWatch
11 3 (2.10%) Grafana
11 3 (2.10%) Puppet
11 3 (2.10%) Tivoli
12 2 (1.40%) logstash
12 2 (1.40%) Nagios
12 2 (1.40%) ZABBIX
13 1 (0.70%) Control-M
13 1 (0.70%) Symantec Endpoint Protection
13 1 (0.70%) Symantec Enterprise Vault
Vendors
1 34 (23.78%) Microsoft
2 31 (21.68%) BMC
3 29 (20.28%) CA
4 19 (13.29%) Hortonworks
5 16 (11.19%) ServiceNow
6 14 (9.79%) Red Hat
7 13 (9.09%) Axway
7 13 (9.09%) TIBCO
8 11 (7.69%) Oracle
9 9 (6.29%) ForgeRock
9 9 (6.29%) Tableau
10 8 (5.59%) Dynatrace
11 6 (4.20%) Cloudera
12 5 (3.50%) Cognos
13 4 (2.80%) Centrify
13 4 (2.80%) Splunk
13 4 (2.80%) VMware
14 2 (1.40%) Atlassian
14 2 (1.40%) Google
14 2 (1.40%) SaltStack