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 3 months to 23 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.

Kerberos
England / London
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank 368 393 385
Rank change year-on-year +25 -8  
Contract jobs citing Kerberos 54 34 38
As % of all contract IT jobs advertised in London 0.26% 0.16% 0.16%
As % of the Communications & Networking category 2.38% 1.13% 1.22%
Number of daily rates quoted 32 24 25
Median daily rate £550 £500 £461
Median daily rate % change year-on-year +10.00% +8.45%  
90% offered a daily rate of more than £425 £333 £385
10% offered a daily rate of more than £598 £675 £625
UK excluding London median daily rate £422 £330 £374
% change year-on-year +27.95% -11.76%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - £40.00 -

Kerberos 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 London with a requirement for communications and computer networking skills.

Contract Communications & Computer Network Skills
London
Contract job vacancies with a requirement for communications and computer networking skills 2266 3002 3122
As % of all contract IT job vacancies advertised in London 10.96% 13.88% 13.32%
Number of daily rates quoted 1516 2050 2014
Median daily rate £450 £425 £388
Median daily rate % change year-on-year +5.88% +9.67%  
90% offered a daily rate of more than £238 £245 £225
10% offered a daily rate of more than £600 £580 £550
UK excluding London median daily rate £375 £365 £347
% change year-on-year +2.73% +5.04%  
Number of hourly rates quoted 68 47 97
Median hourly rate £25.00 £22.00 £19.72
Median hourly rate % change year-on-year +13.63% +11.59%  
90% offered a hourly rate of more than £14.88 £12.05 £13.60
10% offered a hourly rate of more than £50.00 £42.50 £50.00
UK excluding London median hourly rate £27.50 £32.50 £26.00
% change year-on-year -15.38% +25.00%  

Kerberos
Job Vacancy Trend in London

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

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 3 months to 23 June 2017.

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 3 months to 23 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
Croydon -3 6 £548 +44.07% 3
City of London -7 5 £491 -4.14% 2
Heathrow - 1 £425 -
Kerberos
England

For the 6 months to 23 June 2017, IT contractor jobs citing Kerberos 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 London region with a requirement for Kerberos.

1 49 (48.04%) Linux
2 39 (38.24%) Java
3 38 (37.25%) LDAP
4 37 (36.27%) Agile Software Development
5 35 (34.31%) Hadoop
6 33 (32.35%) Big Data
7 32 (31.37%) SAML
8 27 (26.47%) Active Directory
8 27 (26.47%) HBase
8 27 (26.47%) Security Cleared
8 27 (26.47%) HDFS
9 26 (25.49%) Docker
10 25 (24.51%) Kafka
11 24 (23.53%) Apache ZooKeeper
11 24 (23.53%) Amazon AWS
11 24 (23.53%) Security Testing
11 24 (23.53%) DevOps
11 24 (23.53%) Kubernetes
12 22 (21.57%) Open Source
12 22 (21.57%) Windows
13 21 (20.59%) Unix
13 21 (20.59%) SC Cleared
13 21 (20.59%) JIRA
13 21 (20.59%) Apache Spark
14 20 (19.61%) Cybersecurity
15 19 (18.63%) Ansible
16 18 (17.65%) Google
16 18 (17.65%) Security Architecture
16 18 (17.65%) Python
16 18 (17.65%) Firewall

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 21 (20.59%) Apache Spark
2 17 (16.67%) Apache Solr
3 12 (11.76%) Confluence
4 7 (6.86%) Apache
4 7 (6.86%) Elasticsearch
4 7 (6.86%) OpenStack
5 5 (4.90%) Apache Pig
6 4 (3.92%) MS Exchange
6 4 (3.92%) nginx
7 1 (0.98%) IIS
7 1 (0.98%) Tomcat
Applications
1 1 (0.98%) Microsoft Excel
1 1 (0.98%) Microsoft Office
1 1 (0.98%) Microsoft PowerPoint
Business Applications
1 2 (1.96%) SAP Oil and Gas
2 1 (0.98%) Sentinel
Cloud Services
1 24 (23.53%) Amazon AWS
2 13 (12.75%) Microsoft Azure
3 6 (5.88%) PaaS
4 5 (4.90%) Office 365
5 4 (3.92%) Azure Active Directory
6 3 (2.94%) Cloud Computing
6 3 (2.94%) GitHub
6 3 (2.94%) OpenShift
7 2 (1.96%) IaaS
Communications & Networking
1 38 (37.25%) LDAP
2 18 (17.65%) Firewall
3 12 (11.76%) SSL
4 10 (9.80%) Internet
5 9 (8.82%) DNS
6 7 (6.86%) HTTP
6 7 (6.86%) TCP/IP
7 4 (3.92%) DHCP
7 4 (3.92%) IP Telephony
7 4 (3.92%) LAN
7 4 (3.92%) Network Security
7 4 (3.92%) VPN
7 4 (3.92%) WAN
8 2 (1.96%) SAN
8 2 (1.96%) SCCP
9 1 (0.98%) DMZ
9 1 (0.98%) Ethernet
9 1 (0.98%) FTP
9 1 (0.98%) SNMP
9 1 (0.98%) Wireless
Database & Business Intelligence
1 35 (34.31%) Hadoop
2 33 (32.35%) Big Data
3 27 (26.47%) HBase
4 17 (16.67%) MySQL
5 15 (14.71%) Apache Hive
6 10 (9.80%) PostgreSQL
7 8 (7.84%) Impala
7 8 (7.84%) NoSQL
8 7 (6.86%) Sqoop
9 6 (5.88%) MongoDB
10 5 (4.90%) Apache Cassandra
10 5 (4.90%) SQL Server
11 4 (3.92%) Data Warehouse
11 4 (3.92%) MariaDB
11 4 (3.92%) Relational Database
12 3 (2.94%) Mahout
13 2 (1.96%) Apache Zeppelin
14 1 (0.98%) Blockchain
14 1 (0.98%) Cloudera CDH
14 1 (0.98%) Flink
Development Applications
1 21 (20.59%) JIRA
2 14 (13.73%) Git (software)
3 12 (11.76%) Cucumber
4 11 (10.78%) Jenkins
5 8 (7.84%) Visual Studio
6 6 (5.88%) IntelliJ
7 5 (4.90%) Gradle
7 5 (4.90%) Maven
7 5 (4.90%) Vagrant
8 3 (2.94%) Artifactory
8 3 (2.94%) GitLab
8 3 (2.94%) Subversion
8 3 (2.94%) Talend Open Studio
9 2 (1.96%) CruiseControl
9 2 (1.96%) Team Foundation Server
9 2 (1.96%) TeamCity
10 1 (0.98%) Atlassian Bamboo
10 1 (0.98%) Automake
10 1 (0.98%) DbUnit
10 1 (0.98%) Selenium
General
1 16 (15.69%) Finance
2 11 (10.78%) Banking
3 3 (2.94%) Investment Banking
4 2 (1.96%) Electronics
4 2 (1.96%) Manufacturing
4 2 (1.96%) Marketing
4 2 (1.96%) Telecoms
5 1 (0.98%) Financial Institution
Job Titles
1 25 (24.51%) Architect
2 18 (17.65%) Data Engineer
2 18 (17.65%) Security Architect
3 17 (16.67%) Administrator
4 14 (13.73%) Big Data Engineer
4 14 (13.73%) Cybersecurity Architect
5 13 (12.75%) Developer
6 12 (11.76%) Consultant
7 10 (9.80%) Analyst
7 10 (9.80%) Application Security Analyst
7 10 (9.80%) Security Analyst
8 9 (8.82%) DevOps Engineer
8 9 (8.82%) Hadoop Administrator
8 9 (8.82%) Linux Administrator
9 7 (6.86%) Hadoop Engineer
10 6 (5.88%) Systems Administrator
11 5 (4.90%) Linux Systems Administrator
12 4 (3.92%) Infrastructure Engineer
12 4 (3.92%) Java Developer
12 4 (3.92%) Windows Administrator
Libraries, Frameworks & Software Standards
1 32 (31.37%) SAML
2 25 (24.51%) Kafka
3 15 (14.71%) REST
3 15 (14.71%) Spring
4 14 (13.73%) .NET
5 12 (11.76%) Drools
5 12 (11.76%) Spring Boot
6 9 (8.82%) Apache Camel
7 5 (4.90%) ASP.NET
7 5 (4.90%) HTML
8 4 (3.92%) Web Services
9 3 (2.94%) LEMP Stack
10 2 (1.96%) Apache Tez
10 2 (1.96%) LAMP
10 2 (1.96%) Middleware
10 2 (1.96%) RESTful
11 1 (0.98%) HTML5
11 1 (0.98%) jQuery
11 1 (0.98%) JSON
11 1 (0.98%) WCF
Miscellaneous
1 13 (12.75%) Algorithms
2 10 (9.80%) Data Centre
3 9 (8.82%) Analytical Skills
4 8 (7.84%) Wiki
5 7 (6.86%) Management Information System
6 6 (5.88%) Computer Science
7 5 (4.90%) Grid Computing
7 5 (4.90%) PKI
8 3 (2.94%) Fixed Income
8 3 (2.94%) Private Cloud
9 2 (1.96%) Credit Risk
9 2 (1.96%) Life Science
9 2 (1.96%) N-Tier
10 1 (0.98%) Data Structures
10 1 (0.98%) Enterprise Software
10 1 (0.98%) Equities
10 1 (0.98%) Fintech
10 1 (0.98%) Linux Command Line
10 1 (0.98%) RSA SecurID
10 1 (0.98%) Virtual Team
Operating Systems
1 49 (48.04%) Linux
2 22 (21.57%) Windows
3 21 (20.59%) Unix
4 15 (14.71%) Red Hat Enterprise Linux
5 10 (9.80%) CentOS
6 8 (7.84%) Windows Server
7 7 (6.86%) Ubuntu
8 6 (5.88%) Fedora
8 6 (5.88%) Windows Server 2012
9 5 (4.90%) Windows Server 2008
10 1 (0.98%) Solaris
Processes & Methodologies
1 37 (36.27%) Agile Software Development
2 24 (23.53%) DevOps
2 24 (23.53%) Security Testing
3 22 (21.57%) Open Source
4 20 (19.61%) Cybersecurity
5 18 (17.65%) Security Architecture
6 17 (16.67%) Test Automation
7 16 (15.69%) TDD
8 13 (12.75%) Continuous Integration
8 13 (12.75%) Data Architecture
8 13 (12.75%) Microservices
9 12 (11.76%) BDD
9 12 (11.76%) Scrum
10 10 (9.80%) Data Protection
10 10 (9.80%) Source Code Analysis
10 10 (9.80%) Time Management
11 9 (8.82%) Multi-Factor Authentication
11 9 (8.82%) Penetration Testing
11 9 (8.82%) SDLC
11 9 (8.82%) Two-Factor Authentication
Programming Languages
1 39 (38.24%) Java
2 18 (17.65%) Python
3 11 (10.78%) C#
3 11 (10.78%) Perl
4 10 (9.80%) Bash Shell
4 10 (9.80%) SQL
5 6 (5.88%) PowerShell
5 6 (5.88%) Ruby
6 5 (4.90%) VBScript
7 4 (3.92%) C++
8 3 (2.94%) Go
9 2 (1.96%) Scala
10 1 (0.98%) C
10 1 (0.98%) Clojure
10 1 (0.98%) JavaScript
10 1 (0.98%) Korn
Qualifications
1 27 (26.47%) Security Cleared
2 21 (20.59%) SC Cleared
3 12 (11.76%) CESG Certified Professional
3 12 (11.76%) Degree
4 7 (6.86%) Microsoft Certification
5 3 (2.94%) MCITP
5 3 (2.94%) MCSE
6 2 (1.96%) Computer Science Degree
6 2 (1.96%) DBS Check
7 1 (0.98%) AWS Certification
7 1 (0.98%) CCNP
7 1 (0.98%) Cisco Certification
7 1 (0.98%) PMI Certification
7 1 (0.98%) PMP
Quality Assurance & Compliance
1 6 (5.88%) QA
2 4 (3.92%) ISO/IEC 27001
2 4 (3.92%) SLA
3 2 (1.96%) Government Security Classifications
System Software
1 27 (26.47%) Active Directory
1 27 (26.47%) HDFS
2 26 (25.49%) Docker
3 24 (23.53%) Apache ZooKeeper
4 9 (8.82%) VMware Infrastructure
5 7 (6.86%) vCloud
6 5 (4.90%) NFS
6 5 (4.90%) Virtual Machines
7 4 (3.92%) Apache Flume
7 4 (3.92%) Hyper-V
8 3 (2.94%) Oracle RAC
9 2 (1.96%) GridGain
9 2 (1.96%) KVM
10 1 (0.98%) Samba
10 1 (0.98%) Veritas Cluster Server
10 1 (0.98%) Veritas Volume Manager
Systems Management
1 24 (23.53%) Kubernetes
2 19 (18.63%) Ansible
3 16 (15.69%) Hadoop YARN
4 14 (13.73%) Terraform
5 12 (11.76%) CA Single Sign-On
6 11 (10.78%) OpenIDM
7 10 (9.80%) HP Fortify
8 9 (8.82%) Opscode Chef
8 9 (8.82%) Puppet
9 7 (6.86%) Ambari
9 7 (6.86%) Mesos
9 7 (6.86%) Oozie
10 4 (3.92%) Kibana
10 4 (3.92%) SCOM
11 2 (1.96%) Marathon
12 1 (0.98%) Norton AntiVirus
12 1 (0.98%) SELinux
Vendors
1 18 (17.65%) Google
2 17 (16.67%) Red Hat
3 15 (14.71%) Microsoft
4 14 (13.73%) HP
5 12 (11.76%) CA
5 12 (11.76%) Cloudera
6 11 (10.78%) ForgeRock
7 10 (9.80%) VMware
8 9 (8.82%) Cisco
9 8 (7.84%) SaltStack
10 6 (5.88%) EMC
10 6 (5.88%) Hortonworks
10 6 (5.88%) Oracle
11 5 (4.90%) Isilon
11 5 (4.90%) Tableau
12 4 (3.92%) Juniper
13 3 (2.94%) Alteryx
13 3 (2.94%) SAP
13 3 (2.94%) Talend
14 2 (1.96%) ServiceNow
North West London
MegaNexus Limited
Rate: Negotiable
Posted: Yesterday
London
Talent International
Rate: £550 - £700 per day
Posted: Yesterday
Croydon, Surrey
Difrent
Rate: From £530 to £550 per day
Posted: Yesterday
London
Parallel Consulting
Posted: 3 days ago
London
Experis Ltd
Rate: £400.00 - £600.00 per day
Posted: 2 days ago
Croydon, Surrey
People Source Consulting
Rate: £600 - £650 per day
Posted: 2 days ago