Period
to 26 September 2021

The following table provides summary statistics for contract job vacancies advertised in the City of 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 26 September 2021 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
Central London > City of London
6 months to
26 Sep 2021
Same period 2020 Same period 2019
Rank 159 108 229
Rank change year-on-year -51 +121 +13
Contract jobs citing Kerberos 11 10 10
As % of all contract jobs advertised in the City of London 0.30% 0.57% 0.16%
As % of the Communications & Networking category 3.45% 4.31% 1.48%
Number of daily rates quoted 11 9 9
10th Percentile £450 £406 £524
25th Percentile £463 £460 £525
Median daily rate (50th Percentile) £500 £500 £600
Median % change year-on-year - -16.67% +14.29%
75th Percentile £602 £538 £675
90th Percentile £675 £566 £695
Central London median daily rate £500 £500 £600
% change year-on-year - -16.67% +11.68%

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 the City of London with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
City of London
Contract vacancies with a requirement for communications or computer networking skills 319 232 675
As % of all contract IT jobs advertised in the City of London 8.78% 13.14% 10.86%
Number of daily rates quoted 248 177 523
10th Percentile £324 £294 £207
25th Percentile £413 £406 £353
Median daily rate (50th Percentile) £525 £500 £475
Median % change year-on-year +5.00% +5.26% +5.56%
75th Percentile £600 £575 £575
90th Percentile £693 £637 £675
Central London median daily rate £525 £500 £475
% change year-on-year +5.00% +5.26% +8.57%
Number of hourly rates quoted 5 4 15
10th Percentile £16.20 £26.78 £13.85
25th Percentile £21.00 £33.19 £16.50
Median hourly rate £22.50 £46.25 £21.00
Median % change year-on-year -51.35% +120.24% +12.30%
75th Percentile £37.75 £57.81 £40.06
90th Percentile " £60.18 £44.80
Central London median hourly rate £22.50 £46.25 £21.25
% change year-on-year -51.35% +117.65% +13.64%

Kerberos
Job Vacancy Trend in the City of London

Job postings citing Kerberos as a proportion of all IT jobs advertised in the City of London.

Job vacancy trend for Kerberos in the City of London

Kerberos
Contractor Daily Rate Trend in the City of London

3-month moving average daily rate quoted in jobs citing Kerberos in the City of London.

Daily rate trend for Kerberos in the City of London

Kerberos
Daily Rate Histogram in the City of London

Daily rate distribution for jobs citing Kerberos in the City of London over the 6 months to 26 September 2021.

Daily rate histogram for Kerberos in the City of London

For the 6 months to 26 September 2021, 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 City of London region with a requirement for Kerberos.

1 8 (72.73%) Ansible
2 7 (63.64%) DevOps
2 7 (63.64%) Active Directory
3 6 (54.55%) LDAP
3 6 (54.55%) JIRA
4 5 (45.45%) VMware
4 5 (45.45%) Subversion
4 5 (45.45%) VMware Infrastructure
4 5 (45.45%) Git (software)
4 5 (45.45%) Confluence
4 5 (45.45%) VMware ESXi
4 5 (45.45%) High Availability
4 5 (45.45%) Python
4 5 (45.45%) SharePoint
4 5 (45.45%) TCP/IP
4 5 (45.45%) DNS
4 5 (45.45%) BMC
4 5 (45.45%) Microsoft
4 5 (45.45%) GitHub
4 5 (45.45%) Security Hardening
5 4 (36.36%) Windows Server
5 4 (36.36%) QRadar
5 4 (36.36%) Storage Management
5 4 (36.36%) SaltStack
5 4 (36.36%) Docker
5 4 (36.36%) Kubernetes
5 4 (36.36%) CyberArk
5 4 (36.36%) EMC
5 4 (36.36%) IBM
5 4 (36.36%) Tivoli

Kerberos
Co-occurring IT Skills in the City of 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 5 (45.45%) Confluence
1 5 (45.45%) SharePoint
2 1 (9.09%) Apache
2 1 (9.09%) Apache Spark
2 1 (9.09%) CMS
2 1 (9.09%) IIS
2 1 (9.09%) nginx
2 1 (9.09%) SharePoint Server
2 1 (9.09%) Tomcat
Applications
1 2 (18.18%) Microsoft Excel
2 1 (9.09%) Microsoft Office
2 1 (9.09%) Microsoft PowerPoint
2 1 (9.09%) Microsoft Project
Cloud Services
1 5 (45.45%) GitHub
2 4 (36.36%) Azure
3 3 (27.27%) AWS
3 3 (27.27%) GCP
3 3 (27.27%) IaaS
3 3 (27.27%) PaaS
3 3 (27.27%) SaaS
4 2 (18.18%) OpenShift
5 1 (9.09%) Apigee
5 1 (9.09%) Cloud Computing
5 1 (9.09%) NuGet
5 1 (9.09%) Power Platform
5 1 (9.09%) PowerApps
Communications & Networking
1 5 (45.45%) DNS
1 5 (45.45%) TCP/IP
2 1 (9.09%) DHCP
2 1 (9.09%) Internet
2 1 (9.09%) Intranet
2 1 (9.09%) SSL
Database & Business Intelligence
1 2 (18.18%) SQL Server
2 1 (9.09%) Data Warehouse
2 1 (9.09%) Hadoop
2 1 (9.09%) Power BI
2 1 (9.09%) SQL Server Analysis Services
2 1 (9.09%) SQL Server Reporting Services
2 1 (9.09%) Tableau
2 1 (9.09%) Tableau Desktop
2 1 (9.09%) Tableau Server
Development Applications
1 6 (54.55%) JIRA
2 5 (45.45%) Git (software)
2 5 (45.45%) Subversion
3 4 (36.36%) TeamCity
4 1 (9.09%) Atlassian Bamboo
4 1 (9.09%) Bitbucket
4 1 (9.09%) FishEye
4 1 (9.09%) Jenkins
4 1 (9.09%) Maven
4 1 (9.09%) Serena SBM
4 1 (9.09%) SonarQube
4 1 (9.09%) Sonatype Nexus
General
1 4 (36.36%) Banking
1 4 (36.36%) Finance
2 3 (27.27%) International Banking
3 2 (18.18%) Analytical Skills
3 2 (18.18%) Social Skills
4 1 (9.09%) Organisational Skills
Job Titles
1 3 (27.27%) Administrator
2 2 (18.18%) Linux Administrator
2 2 (18.18%) Linux Systems Administrator
2 2 (18.18%) Site Engineer
2 2 (18.18%) Site Reliability Engineer
2 2 (18.18%) Systems Administrator
3 1 (9.09%) Architect
3 1 (9.09%) Consultant
3 1 (9.09%) DevOps Engineer
3 1 (9.09%) IT Administrator
3 1 (9.09%) JIRA Engineer
3 1 (9.09%) Software Engineer
3 1 (9.09%) Solutions Architect
3 1 (9.09%) Tableau Consultant
3 1 (9.09%) Technical Administrator
3 1 (9.09%) Virtualisation Engineer
3 1 (9.09%) VMware Engineer
Libraries, Frameworks & Software Standards
1 6 (54.55%) LDAP
2 3 (27.27%) REST
3 1 (9.09%) .NET
3 1 (9.09%) .NET Framework
3 1 (9.09%) ASP.NET
3 1 (9.09%) JavaFX
3 1 (9.09%) Kafka
3 1 (9.09%) OAuth
3 1 (9.09%) OAuth2
3 1 (9.09%) OpenID
3 1 (9.09%) RESTful
3 1 (9.09%) SailPoint
3 1 (9.09%) SAML
3 1 (9.09%) SPNEGO
3 1 (9.09%) Spring Boot
3 1 (9.09%) Swing
3 1 (9.09%) WCF
3 1 (9.09%) Web Services
3 1 (9.09%) Windows Identity Foundation
Miscellaneous
1 3 (27.27%) Clustering
1 3 (27.27%) Replication
2 1 (9.09%) Algorithms
2 1 (9.09%) PKI
Operating Systems
1 4 (36.36%) Linux
1 4 (36.36%) Unix
1 4 (36.36%) Windows
1 4 (36.36%) Windows Server
2 3 (27.27%) Solaris
2 3 (27.27%) Windows Server 2008
3 2 (18.18%) Windows Server 2012
3 2 (18.18%) Windows Server 2016
3 2 (18.18%) Windows Server 2019
4 1 (9.09%) Red Hat Enterprise Linux
Processes & Methodologies
1 7 (63.64%) DevOps
2 5 (45.45%) High Availability
2 5 (45.45%) Security Hardening
3 4 (36.36%) Agile Software Development
3 4 (36.36%) Storage Management
4 3 (27.27%) API Integration
4 3 (27.27%) Data Security
4 3 (27.27%) Disaster Recovery
4 3 (27.27%) Kernel Tuning
5 2 (18.18%) Configuration Management
5 2 (18.18%) ITIL
5 2 (18.18%) Site Reliability Engineering
6 1 (9.09%) Change Management
6 1 (9.09%) Information Security
6 1 (9.09%) Infrastructure Engineering
6 1 (9.09%) Migration
6 1 (9.09%) Project Management
6 1 (9.09%) Quality Management
6 1 (9.09%) SOA
6 1 (9.09%) Web SSO
Programming Languages
1 5 (45.45%) Python
2 2 (18.18%) Bash Shell
2 2 (18.18%) Perl
2 2 (18.18%) PowerShell
2 2 (18.18%) Shell Script
2 2 (18.18%) SQL
3 1 (9.09%) C#
3 1 (9.09%) Groovy
3 1 (9.09%) Java
3 1 (9.09%) Java 8
3 1 (9.09%) VBA
Qualifications
1 1 (9.09%) Degree
1 1 (9.09%) MCSE
1 1 (9.09%) Microsoft Certification
Quality Assurance & Compliance
1 1 (9.09%) GDPR
1 1 (9.09%) QA
1 1 (9.09%) Sarbanes-Oxley
System Software
1 7 (63.64%) Active Directory
2 5 (45.45%) VMware ESXi
2 5 (45.45%) VMware Infrastructure
3 4 (36.36%) Docker
4 2 (18.18%) NFS
4 2 (18.18%) Veritas File System
4 2 (18.18%) Veritas Volume Manager
Systems Management
1 8 (72.73%) Ansible
2 4 (36.36%) Control-M
2 4 (36.36%) EMC NetWorker
2 4 (36.36%) Kubernetes
2 4 (36.36%) Netcool
2 4 (36.36%) QRadar
2 4 (36.36%) Tivoli
2 4 (36.36%) Tivoli Storage Manager
3 3 (27.27%) Red Hat Satellite
4 2 (18.18%) Failover Clustering
4 2 (18.18%) Microsoft Clustering
4 2 (18.18%) Opscode Chef
4 2 (18.18%) Puppet
4 2 (18.18%) Terraform
5 1 (9.09%) CA Single Sign-On
5 1 (9.09%) Icinga
5 1 (9.09%) Norton AntiVirus
5 1 (9.09%) Single Sign-On
Vendors
1 5 (45.45%) BMC
1 5 (45.45%) Microsoft
1 5 (45.45%) VMware
2 4 (36.36%) CyberArk
2 4 (36.36%) EMC
2 4 (36.36%) IBM
2 4 (36.36%) Oracle
2 4 (36.36%) Qualys
2 4 (36.36%) SaltStack
2 4 (36.36%) Splunk
3 3 (27.27%) Red Hat
4 2 (18.18%) ServiceNow
5 1 (9.09%) CA
5 1 (9.09%) Cisco
5 1 (9.09%) Dell
5 1 (9.09%) McAfee
5 1 (9.09%) Sophos
5 1 (9.09%) Sybase
5 1 (9.09%) Symantec
5 1 (9.09%) ThinPrint