Period
to 18 October 2021

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 October 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
England > London
6 months to
18 Oct 2021
Same period 2020 Same period 2019
Rank 479 329 516
Rank change year-on-year -150 +187 -71
Contract jobs citing Kerberos 88 30 52
As % of all contract jobs advertised in London 0.25% 0.22% 0.14%
As % of the Communications & Networking category 2.60% 1.94% 1.33%
Number of daily rates quoted 57 25 32
10th Percentile £435 £421 £464
25th Percentile £480 £435 £500
Median daily rate (50th Percentile) £630 £500 £543
Median % change year-on-year +26.00% -7.83% -9.58%
75th Percentile £704 £549 £613
90th Percentile £713 £550 £688
England median daily rate £600 £490 £538
% change year-on-year +22.45% -8.84% -2.27%

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 3,388 1,543 3,911
As % of all contract IT jobs advertised in London 9.53% 11.19% 10.61%
Number of daily rates quoted 2,321 1,049 2,694
10th Percentile £281 £263 £200
25th Percentile £410 £390 £338
Median daily rate (50th Percentile) £525 £485 £450
Median % change year-on-year +8.25% +7.78% -
75th Percentile £638 £575 £575
90th Percentile £725 £650 £663
England median daily rate £475 £450 £425
% change year-on-year +5.56% +5.88% -
Number of hourly rates quoted 64 20 98
10th Percentile £11.25 £16.80 £14.00
25th Percentile £13.25 £22.19 £18.49
Median hourly rate £22.25 £27.75 £21.50
Median % change year-on-year -19.82% +29.07% +13.16%
75th Percentile £37.75 £45.19 £47.38
90th Percentile £53.45 £58.30 £53.75
England median hourly rate £20.51 £30.50 £25.84
% change year-on-year -32.75% +18.03% +36.00%

Kerberos
Job Vacancy Trend in London

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

Job vacancy trend for Kerberos in London

Kerberos
Contractor Daily Rate Trend in London

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

Daily rate trend for Kerberos in London

Kerberos
Daily Rate Histogram in London

Daily rate distribution for jobs citing Kerberos in London over the 6 months to 18 October 2021.

Daily rate histogram for Kerberos in London

Kerberos
Contractor Hourly Rate Trend in London

3-month moving average hourly rates quoted in jobs citing Kerberos in London.

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 October 2021. 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 -65 11 £500 - 5
East London - 1 £650 - 1
Kerberos
England

For the 6 months to 18 October 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 London region with a requirement for Kerberos.

1 51 (57.95%) Active Directory
2 41 (46.59%) Ansible
3 40 (45.45%) LDAP
4 38 (43.18%) Microsoft
5 35 (39.77%) Python
5 35 (39.77%) Finance
6 30 (34.09%) Windows
6 30 (34.09%) Banking
7 29 (32.95%) DevOps
8 28 (31.82%) Azure
9 27 (30.68%) JIRA
10 26 (29.55%) Agile Software Development
10 26 (29.55%) Linux
10 26 (29.55%) SAML
11 25 (28.41%) AWS
11 25 (28.41%) Kubernetes
11 25 (28.41%) Docker
12 23 (26.14%) Windows Server 2008
12 23 (26.14%) Change Management
13 22 (25.00%) Windows Server
14 20 (22.73%) GitHub
15 19 (21.59%) Windows Server 2012
15 19 (21.59%) GCP
15 19 (21.59%) Social Skills
16 18 (20.45%) SQL
17 17 (19.32%) Oracle
17 17 (19.32%) VMware
17 17 (19.32%) VMware Infrastructure
17 17 (19.32%) VMware ESXi
18 16 (18.18%) OAuth

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 16 (18.18%) Confluence
2 14 (15.91%) Apache
3 13 (14.77%) SharePoint
4 9 (10.23%) nginx
5 7 (7.95%) Apache Spark
6 6 (6.82%) IIS
6 6 (6.82%) Tomcat
7 1 (1.14%) CMS
7 1 (1.14%) Mule
7 1 (1.14%) SharePoint Server
Applications
1 11 (12.50%) Microsoft Excel
2 7 (7.95%) Microsoft Office
3 5 (5.68%) Microsoft PowerPoint
3 5 (5.68%) Microsoft Project
Cloud Services
1 28 (31.82%) Azure
2 25 (28.41%) AWS
3 20 (22.73%) GitHub
4 19 (21.59%) GCP
5 14 (15.91%) SaaS
6 12 (13.64%) PaaS
7 11 (12.50%) IaaS
8 10 (11.36%) OpenShift
9 9 (10.23%) Cloud Computing
10 8 (9.09%) Microsoft 365
11 5 (5.68%) Apigee
12 2 (2.27%) AWS CloudFormation
12 2 (2.27%) AWS Lambda
12 2 (2.27%) Cohesity
12 2 (2.27%) Power Platform
12 2 (2.27%) Serverless
12 2 (2.27%) Snowflake
13 1 (1.14%) Amazon EKS
13 1 (1.14%) AWS Step Functions
13 1 (1.14%) PowerApps
Communications & Networking
1 14 (15.91%) SSL
2 13 (14.77%) DNS
3 11 (12.50%) TCP/IP
4 5 (5.68%) SAN
5 4 (4.55%) DHCP
5 4 (4.55%) Firewall
6 3 (3.41%) HTTP
7 2 (2.27%) Internet
8 1 (1.14%) Intranet
8 1 (1.14%) IPsec
8 1 (1.14%) Network Security
8 1 (1.14%) SCCP
8 1 (1.14%) VLAN
8 1 (1.14%) VPN
8 1 (1.14%) X.500
Database & Business Intelligence
1 13 (14.77%) SQL Server
2 7 (7.95%) Hadoop
3 6 (6.82%) MySQL
3 6 (6.82%) PostgreSQL
3 6 (6.82%) Relational Database
3 6 (6.82%) SQL Server 2008
4 5 (5.68%) HBase
4 5 (5.68%) Sybase ASE
5 4 (4.55%) Data Mining
5 4 (4.55%) MariaDB
5 4 (4.55%) Oracle Database
6 3 (3.41%) Oracle Database 11g
7 2 (2.27%) Data Warehouse
7 2 (2.27%) Microsoft Analysis Services
7 2 (2.27%) MongoDB
7 2 (2.27%) NoSQL
7 2 (2.27%) Oracle Database 12c
7 2 (2.27%) Power BI
7 2 (2.27%) RDBMS
7 2 (2.27%) SQL Server 2012
Development Applications
1 27 (30.68%) JIRA
2 16 (18.18%) Subversion
3 12 (13.64%) TeamCity
4 11 (12.50%) Git (software)
5 9 (10.23%) Jenkins
6 5 (5.68%) Serena SBM
7 4 (4.55%) Maven
7 4 (4.55%) Visual Studio
8 3 (3.41%) SpecFlow
8 3 (3.41%) Team Foundation Server
9 2 (2.27%) GitLab
9 2 (2.27%) JMeter
9 2 (2.27%) Postman
9 2 (2.27%) Sonatype Nexus
10 1 (1.14%) Atlassian Bamboo
10 1 (1.14%) Cucumber
10 1 (1.14%) REST Assured
10 1 (1.14%) RStudio
10 1 (1.14%) SonarQube
10 1 (1.14%) Visual Studio Team System
General
1 35 (39.77%) Finance
2 30 (34.09%) Banking
3 19 (21.59%) Social Skills
4 6 (6.82%) Investment Banking
5 3 (3.41%) International Banking
6 2 (2.27%) Analytical Skills
6 2 (2.27%) Public Sector
7 1 (1.14%) Documentation Skills
7 1 (1.14%) Organisational Skills
7 1 (1.14%) Presentation Skills
Job Titles
1 11 (12.50%) Linux Engineer
2 10 (11.36%) Architect
2 10 (11.36%) Citrix Engineer
3 6 (6.82%) Active Directory Engineer
3 6 (6.82%) DBA
3 6 (6.82%) Site Engineer
3 6 (6.82%) Site Reliability Engineer
4 5 (5.68%) Administrator
4 5 (5.68%) Citrix Systems Engineer
4 5 (5.68%) Developer
4 5 (5.68%) Linux Systems Engineer
4 5 (5.68%) Systems Engineer
5 4 (4.55%) DevOps Engineer
5 4 (4.55%) IT Security Officer
5 4 (4.55%) Security Officer
5 4 (4.55%) Software Engineer
5 4 (4.55%) SQL DBA
6 3 (3.41%) Data Engineer
6 3 (3.41%) Full Stack Developer
6 3 (3.41%) SailPoint Engineer
Libraries, Frameworks & Software Standards
1 40 (45.45%) LDAP
2 26 (29.55%) SAML
3 16 (18.18%) OAuth
4 13 (14.77%) OpenID
4 13 (14.77%) SPNEGO
5 12 (13.64%) .NET
6 9 (10.23%) REST
7 7 (7.95%) OAuth2
8 6 (6.82%) SailPoint
8 6 (6.82%) WCF
8 6 (6.82%) Web Services
8 6 (6.82%) WebAuthn
8 6 (6.82%) Windows Identity Foundation
9 5 (5.68%) ASP.NET Web API
9 5 (5.68%) FIDO
9 5 (5.68%) JSON Web Signature
9 5 (5.68%) JWT
9 5 (5.68%) RESTful
10 4 (4.55%) JavaFX
10 4 (4.55%) Spring Boot
Miscellaneous
1 10 (11.36%) Clustering
2 8 (9.09%) PKI
2 8 (9.09%) Replication
3 4 (4.55%) Algorithms
4 3 (3.41%) Enterprise Software
5 2 (2.27%) User Experience
6 1 (1.14%) Distributed Denial-of-Service
6 1 (1.14%) Management Information System
6 1 (1.14%) Self-Motivation
6 1 (1.14%) Smartcard
6 1 (1.14%) Wiki
6 1 (1.14%) YubiKey
Operating Systems
1 30 (34.09%) Windows
2 26 (29.55%) Linux
3 23 (26.14%) Windows Server 2008
4 22 (25.00%) Windows Server
5 19 (21.59%) Windows Server 2012
6 8 (9.09%) Solaris
7 7 (7.95%) Unix
8 6 (6.82%) Windows Server 2016
8 6 (6.82%) Windows Server 2019
9 4 (4.55%) Red Hat Enterprise Linux
10 3 (3.41%) CentOS
11 2 (2.27%) SUSE
11 2 (2.27%) Ubuntu
12 1 (1.14%) Oracle Linux
Processes & Methodologies
1 29 (32.95%) DevOps
2 26 (29.55%) Agile Software Development
3 23 (26.14%) Change Management
4 15 (17.05%) Software Engineering
5 14 (15.91%) Problem-Solving
6 13 (14.77%) High Availability
7 12 (13.64%) ITIL
8 11 (12.50%) Data Security
8 11 (12.50%) Digital Transformation Programme
8 11 (12.50%) Migration
9 10 (11.36%) Asset Management
9 10 (11.36%) Configuration Management
9 10 (11.36%) Investment Management
9 10 (11.36%) Security Hardening
9 10 (11.36%) Site Reliability Engineering
10 9 (10.23%) Decision-Making
10 9 (10.23%) Disaster Recovery
10 9 (10.23%) Storage Management
11 8 (9.09%) Identity Access Management
11 8 (9.09%) Infrastructure as Code
Programming Languages
1 35 (39.77%) Python
2 18 (20.45%) SQL
3 16 (18.18%) C#
4 15 (17.05%) Java
5 11 (12.50%) Bash Shell
5 11 (12.50%) PowerShell
6 7 (7.95%) Shell Script
7 6 (6.82%) JavaScript
7 6 (6.82%) Perl
7 6 (6.82%) T-SQL
7 6 (6.82%) VBA
8 5 (5.68%) Groovy
8 5 (5.68%) Java 8
9 4 (4.55%) C++
10 3 (3.41%) PL/SQL
10 3 (3.41%) TypeScript
11 2 (2.27%) PHP
11 2 (2.27%) Ruby
12 1 (1.14%) C
12 1 (1.14%) R
Qualifications
1 8 (9.09%) Degree
2 5 (5.68%) MCSE
2 5 (5.68%) Microsoft Certification
3 2 (2.27%) DV Cleared
3 2 (2.27%) SC Cleared
3 2 (2.27%) Security Cleared
4 1 (1.14%) CISA
4 1 (1.14%) CISM
4 1 (1.14%) CISSP
Quality Assurance & Compliance
1 9 (10.23%) GDPR
1 9 (10.23%) Sarbanes-Oxley
2 2 (2.27%) QA
System Software
1 51 (57.95%) Active Directory
2 25 (28.41%) Docker
3 17 (19.32%) VMware ESXi
3 17 (19.32%) VMware Infrastructure
4 14 (15.91%) NFS
5 8 (9.09%) Active Directory Lightweight Directory Services
6 5 (5.68%) Apache ZooKeeper
6 5 (5.68%) OpenAM
6 5 (5.68%) OpenIDM
7 4 (4.55%) Oracle RAC
7 4 (4.55%) Veritas File System
7 4 (4.55%) Veritas Volume Manager
8 1 (1.14%) Oracle Clusterware
8 1 (1.14%) RACF
8 1 (1.14%) Samba
8 1 (1.14%) Terminal Services
Systems Management
1 41 (46.59%) Ansible
2 25 (28.41%) Kubernetes
3 11 (12.50%) Active Directory Federation Services
3 11 (12.50%) CA Single Sign-On
3 11 (12.50%) Tivoli Storage Manager
4 10 (11.36%) Grafana
4 10 (11.36%) Prometheus
5 9 (10.23%) Control-M
5 9 (10.23%) EMC NetWorker
5 9 (10.23%) Opscode Chef
5 9 (10.23%) Puppet
5 9 (10.23%) QRadar
5 9 (10.23%) Terraform
5 9 (10.23%) Tivoli
6 7 (7.95%) Single Sign-On
7 6 (6.82%) Netcool
8 5 (5.68%) HP Fortify
8 5 (5.68%) Microsoft Clustering
8 5 (5.68%) Red Hat Satellite
9 4 (4.55%) Data Guard
Vendors
1 38 (43.18%) Microsoft
2 17 (19.32%) Oracle
2 17 (19.32%) VMware
3 16 (18.18%) Splunk
4 15 (17.05%) BMC
5 12 (13.64%) EMC
5 12 (13.64%) SaltStack
6 11 (12.50%) CA
6 11 (12.50%) CyberArk
7 10 (11.36%) Citrix
7 10 (11.36%) ServiceNow
7 10 (11.36%) TOWER Software
8 9 (10.23%) IBM
8 9 (10.23%) Qualys
9 8 (9.09%) Red Hat
10 7 (7.95%) Google
11 6 (6.82%) Atlassian
11 6 (6.82%) HP
11 6 (6.82%) Sybase
12 5 (5.68%) Serena