The following table provides summary statistics for contract job vacancies advertised in England 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 27 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
UK / England
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank 507 542 590
Rank change year-on-year +35 +48  
Contract jobs citing Kerberos 94 81 36
As % of all contract IT jobs advertised in England 0.22% 0.16% 0.072%
As % of the Communications & Networking category 1.57% 1.03% 0.49%
Number of daily rates quoted 38 52 22
Median daily rate £550 £390 £513
Median daily rate % change year-on-year +41.02% -23.90%  
90% offered a daily rate of more than £375 £300 £414
10% offered a daily rate of more than £575 £645 £625
UK excluding London median daily rate £419 £328 £348
% change year-on-year +27.78% -5.89%  
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 England with a requirement for communications and computer networking skills.

Contract Communications & Computer Network Skills
England
Contract job vacancies with a requirement for communications and computer networking skills 5971 7879 7392
As % of all contract IT job vacancies advertised in England 13.81% 15.89% 14.72%
Number of daily rates quoted 3552 4865 4238
Median daily rate £400 £400 £360
Median daily rate % change year-on-year - +11.11%  
90% offered a daily rate of more than £218 £240 £220
10% offered a daily rate of more than £550 £550 £500
UK excluding London median daily rate £375 £365 £340
% change year-on-year +2.73% +7.35%  
Number of hourly rates quoted 352 364 431
Median hourly rate £24.86 £28.00 £22.83
Median hourly rate % change year-on-year -11.21% +22.64%  
90% offered a hourly rate of more than £12.00 £12.50 £12.50
10% offered a hourly rate of more than £50.00 £47.83 £45.00
UK excluding London median hourly rate £30.00 £31.50 £24.00
% change year-on-year -4.76% +31.25%  

Kerberos
Job Vacancy Trend in England

The job posting trend of jobs advertised in England 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 England

Kerberos
Contractor Daily Rate Trend in England

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

Contractor daily rate trend for Kerberos in England

Kerberos
Contractor Daily Rate Histogram in England

The daily rate distribution of IT jobs citing Kerberos in England over the 3 months to 27 June 2017.

Contractor daily rate histogram for Kerberos in England

Kerberos
Contractor Hourly Rate Trend in England

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

Contractor hourly rate trend for Kerberos in England

Kerberos
Contract Job Locations in England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Kerberos within the England region over the 3 months to 27 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
London +17 52 £550 +10.00% 14
East of England +26 30 - -
South East +3 6 £563 +70.45% 3
South West +6 5 £375 +11.94%
Kerberos
UK

For the 6 months to 27 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 England region with a requirement for Kerberos.

1 118 (65.92%) Linux
2 75 (41.90%) Hadoop
3 66 (36.87%) Red Hat
4 59 (32.96%) Java
5 55 (30.73%) Unix
6 54 (30.17%) Red Hat Enterprise Linux
7 52 (29.05%) Agile Software Development
8 51 (28.49%) Active Directory
9 49 (27.37%) LDAP
10 48 (26.82%) Security Cleared
10 48 (26.82%) Cloudera
11 44 (24.58%) Apache Spark
12 42 (23.46%) DevOps
13 41 (22.91%) Apache Hive
13 41 (22.91%) SC Cleared
14 37 (20.67%) Big Data
15 35 (19.55%) Microsoft
16 34 (18.99%) HBase
16 34 (18.99%) HDFS
17 32 (17.88%) SAML
18 29 (16.20%) Docker
19 28 (15.64%) Impala
19 28 (15.64%) Ansible
19 28 (15.64%) Windows
20 27 (15.08%) Kubernetes
21 26 (14.53%) Kafka
21 26 (14.53%) VMware
22 25 (13.97%) Open Source
23 24 (13.41%) Amazon AWS
23 24 (13.41%) Apache ZooKeeper

Kerberos
Co-occurring IT Skills in England 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 44 (24.58%) Apache Spark
2 17 (9.50%) Apache Solr
3 12 (6.70%) Confluence
4 10 (5.59%) Apache
4 10 (5.59%) IIS
4 10 (5.59%) WebLogic
5 9 (5.03%) MS Exchange
6 8 (4.47%) Apache Pig
6 8 (4.47%) OpenStack
7 7 (3.91%) Elasticsearch
7 7 (3.91%) GlassFish
7 7 (3.91%) WebSphere
8 5 (2.79%) GeoServer
8 5 (2.79%) JBoss
9 4 (2.23%) nginx
10 3 (1.68%) Tomcat
Applications
1 2 (1.12%) Microsoft Office
1 2 (1.12%) Spreadsheet
2 1 (0.56%) Microsoft Excel
2 1 (0.56%) Microsoft PowerPoint
Business Applications
1 6 (3.35%) Oracle 11i
1 6 (3.35%) Oracle EBS
2 4 (2.23%) SAP Oil and Gas
3 1 (0.56%) Sentinel
Cloud Services
1 24 (13.41%) Amazon AWS
2 12 (6.70%) Microsoft Azure
3 9 (5.03%) IaaS
4 8 (4.47%) PaaS
5 5 (2.79%) Office 365
6 4 (2.23%) Azure Active Directory
7 3 (1.68%) Cloud Computing
7 3 (1.68%) GitHub
7 3 (1.68%) OpenShift
Communications & Networking
1 49 (27.37%) LDAP
2 23 (12.85%) Firewall
3 16 (8.94%) DNS
4 15 (8.38%) SSL
5 10 (5.59%) Internet
5 10 (5.59%) Network Security
6 9 (5.03%) DHCP
7 8 (4.47%) HTTP
7 8 (4.47%) TCP/IP
8 4 (2.23%) IP Telephony
8 4 (2.23%) NAS
8 4 (2.23%) VPN
9 3 (1.68%) LAN
9 3 (1.68%) WAN
10 2 (1.12%) IPv6
10 2 (1.12%) SAN
10 2 (1.12%) Wireshark
11 1 (0.56%) DMZ
11 1 (0.56%) SSH
11 1 (0.56%) Wireless
Database & Business Intelligence
1 75 (41.90%) Hadoop
2 41 (22.91%) Apache Hive
3 37 (20.67%) Big Data
4 34 (18.99%) HBase
5 28 (15.64%) Impala
6 19 (10.61%) MySQL
7 17 (9.50%) Oracle Database
8 16 (8.94%) SQL Server
9 14 (7.82%) PostgreSQL
10 13 (7.26%) Data Warehouse
11 10 (5.59%) Oracle Database 11g
11 10 (5.59%) Oracle OWB
12 9 (5.03%) NoSQL
13 7 (3.91%) MongoDB
13 7 (3.91%) Sqoop
14 6 (3.35%) Oracle Database 10g
14 6 (3.35%) Oracle Discoverer
14 6 (3.35%) Oracle Reports
14 6 (3.35%) Relational Database
15 5 (2.79%) Apache Cassandra
Development Applications
1 22 (12.29%) JIRA
2 18 (10.06%) Git (software)
3 16 (8.94%) Jenkins
4 12 (6.70%) Cucumber
5 10 (5.59%) Oracle APEX
5 10 (5.59%) Subversion
5 10 (5.59%) Visual Studio
6 8 (4.47%) Vagrant
7 7 (3.91%) Ant
8 6 (3.35%) IntelliJ
8 6 (3.35%) Oracle Forms
8 6 (3.35%) Toad
9 5 (2.79%) Gradle
9 5 (2.79%) Maven
10 4 (2.23%) Team Foundation Server
11 3 (1.68%) Artifactory
11 3 (1.68%) GitLab
11 3 (1.68%) Talend Open Studio
12 2 (1.12%) CruiseControl
12 2 (1.12%) Selenium
General
1 17 (9.50%) Finance
2 11 (6.15%) Banking
3 4 (2.23%) Electronics
3 4 (2.23%) Manufacturing
3 4 (2.23%) Marketing
3 4 (2.23%) Telecoms
4 3 (1.68%) Investment Banking
5 1 (0.56%) Financial Institution
Job Titles
1 34 (18.99%) Administrator
2 26 (14.53%) Architect
3 23 (12.85%) Infrastructure Engineer
4 22 (12.29%) Cloud Engineer
5 19 (10.61%) Data Engineer
6 18 (10.06%) Developer
7 17 (9.50%) Analyst
7 17 (9.50%) Security Architect
8 14 (7.82%) Big Data Engineer
8 14 (7.82%) DevOps Engineer
9 13 (7.26%) Consultant
9 13 (7.26%) Cybersecurity Architect
10 12 (6.70%) Cloud Administrator
11 10 (5.59%) Application Security Analyst
11 10 (5.59%) Hadoop Administrator
11 10 (5.59%) Hadoop Engineer
11 10 (5.59%) Linux Administrator
11 10 (5.59%) Security Analyst
12 9 (5.03%) Linux Engineer
13 7 (3.91%) Oracle DBA
Libraries, Frameworks & Software Standards
1 32 (17.88%) SAML
2 26 (14.53%) Kafka
3 22 (12.29%) REST
4 21 (11.73%) .NET
5 15 (8.38%) Spring
6 12 (6.70%) Drools
6 12 (6.70%) Spring Boot
6 12 (6.70%) Web Services
7 11 (6.15%) Middleware
8 9 (5.03%) Apache Camel
9 8 (4.47%) RESTful
10 7 (3.91%) ASP.NET
10 7 (3.91%) HTML
10 7 (3.91%) OAuth2
10 7 (3.91%) Oracle Fusion
11 5 (2.79%) ADSI
11 5 (2.79%) Ajax
11 5 (2.79%) JAAS
11 5 (2.79%) jQuery
12 3 (1.68%) JSON
Miscellaneous
1 17 (9.50%) Data Centre
2 14 (7.82%) PKI
3 13 (7.26%) Algorithms
4 12 (6.70%) Analytical Skills
5 10 (5.59%) Clustering
6 9 (5.03%) Computer Science
6 9 (5.03%) Management Information System
7 8 (4.47%) Wiki
8 5 (2.79%) Grid Computing
9 3 (1.68%) CESG
9 3 (1.68%) Fixed Income
10 2 (1.12%) Credit Risk
10 2 (1.12%) Life Science
10 2 (1.12%) N-Tier
10 2 (1.12%) Private Cloud
10 2 (1.12%) Smart Meter
11 1 (0.56%) Data Structures
11 1 (0.56%) Enterprise Software
11 1 (0.56%) Fintech
11 1 (0.56%) Virtual Team
Operating Systems
1 118 (65.92%) Linux
2 55 (30.73%) Unix
3 54 (30.17%) Red Hat Enterprise Linux
4 28 (15.64%) Windows
5 15 (8.38%) CentOS
6 13 (7.26%) Windows Server
7 11 (6.15%) Windows Server 2012
8 10 (5.59%) Windows Server 2008
9 7 (3.91%) AIX
9 7 (3.91%) Ubuntu
10 6 (3.35%) Fedora
10 6 (3.35%) Oracle Linux
11 5 (2.79%) Windows Server 2003
12 1 (0.56%) Solaris
Processes & Methodologies
1 52 (29.05%) Agile Software Development
2 42 (23.46%) DevOps
3 25 (13.97%) Open Source
4 23 (12.85%) Security Testing
5 22 (12.29%) Continuous Integration
6 21 (11.73%) ITIL
7 20 (11.17%) Cybersecurity
8 19 (10.61%) High Availability
9 18 (10.06%) Business Intelligence
9 18 (10.06%) Security Architecture
9 18 (10.06%) TDD
10 16 (8.94%) Test Automation
11 15 (8.38%) Continuous Delivery
11 15 (8.38%) Scrum
12 13 (7.26%) Data Architecture
12 13 (7.26%) Microservices
13 12 (6.70%) BDD
13 12 (6.70%) MapReduce
14 11 (6.15%) OWASP
14 11 (6.15%) Performance Tuning
Programming Languages
1 59 (32.96%) Java
2 23 (12.85%) Python
3 22 (12.29%) SQL
4 21 (11.73%) Perl
5 18 (10.06%) R
6 13 (7.26%) C#
6 13 (7.26%) PowerShell
7 12 (6.70%) Bash Shell
7 12 (6.70%) VBScript
8 11 (6.15%) Shell Script
9 10 (5.59%) Ruby
10 6 (3.35%) C
10 6 (3.35%) C++
10 6 (3.35%) PL/SQL
11 5 (2.79%) Go
11 5 (2.79%) JavaScript
11 5 (2.79%) VB.NET
12 2 (1.12%) Scala
12 2 (1.12%) TypeScript
12 2 (1.12%) VB
Qualifications
1 48 (26.82%) Security Cleared
2 41 (22.91%) SC Cleared
3 13 (7.26%) Degree
4 12 (6.70%) CESG Certified Professional
5 7 (3.91%) Microsoft Certification
6 4 (2.23%) Computer Science Degree
7 3 (1.68%) Cisco Certification
7 3 (1.68%) MCITP
7 3 (1.68%) MCSE
7 3 (1.68%) RHCE
8 2 (1.12%) CCNA
8 2 (1.12%) CISSP
8 2 (1.12%) DBS Check
8 2 (1.12%) ITIL Foundation Certificate
8 2 (1.12%) RHCSA
8 2 (1.12%) RHCT
9 1 (0.56%) AWS Certification
9 1 (0.56%) CCNP
9 1 (0.56%) PMI Certification
9 1 (0.56%) PMP
Quality Assurance & Compliance
1 8 (4.47%) QA
2 6 (3.35%) ISO/IEC 27001
3 4 (2.23%) SLA
4 3 (1.68%) JSP 440
5 2 (1.12%) Government Security Classifications
5 2 (1.12%) PCI DSS
6 1 (0.56%) Data Quality
System Software
1 51 (28.49%) Active Directory
2 34 (18.99%) HDFS
3 29 (16.20%) Docker
4 24 (13.41%) Apache ZooKeeper
5 13 (7.26%) Oracle RAC
5 13 (7.26%) VMware Infrastructure
6 10 (5.59%) vCloud
7 5 (2.79%) NFS
7 5 (2.79%) Virtual Machines
8 4 (2.23%) Apache Flume
8 4 (2.23%) Hyper-V
9 3 (1.68%) vSphere
10 2 (1.12%) GridGain
10 2 (1.12%) KVM
11 1 (0.56%) Gluster
11 1 (0.56%) Samba
11 1 (0.56%) Veritas Cluster Server
11 1 (0.56%) Veritas Volume Manager
11 1 (0.56%) VMware ESXi
Systems Management
1 28 (15.64%) Ansible
2 27 (15.08%) Kubernetes
3 18 (10.06%) Hadoop YARN
4 16 (8.94%) Puppet
5 15 (8.38%) Terraform
6 14 (7.82%) Opscode Chef
7 13 (7.26%) CA Single Sign-On
8 11 (6.15%) OpenIDM
9 10 (5.59%) HP Fortify
10 7 (3.91%) Ambari
10 7 (3.91%) Mesos
10 7 (3.91%) Oozie
10 7 (3.91%) Oracle RMAN
11 6 (3.35%) Data Guard
11 6 (3.35%) Enterprise Manager Cloud Control
11 6 (3.35%) Norton AntiVirus
11 6 (3.35%) Oracle Enterprise Manager
12 5 (2.79%) Forefront Identity Manager
12 5 (2.79%) SELinux
12 5 (2.79%) vRealize
Vendors
1 66 (36.87%) Red Hat
2 48 (26.82%) Cloudera
3 35 (19.55%) Microsoft
4 26 (14.53%) VMware
5 23 (12.85%) Oracle
6 18 (10.06%) Google
7 15 (8.38%) Cisco
8 14 (7.82%) HP
9 13 (7.26%) CA
10 11 (6.15%) ForgeRock
10 11 (6.15%) SaltStack
11 9 (5.03%) IBM
12 8 (4.47%) Hortonworks
13 7 (3.91%) EMC
14 6 (3.35%) Isilon
14 6 (3.35%) McAfee
14 6 (3.35%) Symantec
15 5 (2.79%) SAP
15 5 (2.79%) Tableau
16 4 (2.23%) Juniper
City, London
EPAM Systems
Rate: From £200 to £250 per day
Posted: Yesterday
North West London
MegaNexus Limited
Rate: Negotiable
Posted: 5 days ago
London
Talent International
Rate: £550 - £700 per day
Posted: 5 days ago
Croydon, Surrey
Difrent
Rate: From £530 to £550 per day
Posted: 5 days ago
London
Experis Ltd
Rate: £400.00 - £600.00 per day
Posted: 6 days ago
Croydon, Surrey
People Source Consulting
Rate: £600 - £650 per day
Posted: 6 days ago