The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for TACACS skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited TACACS over the 3 months to 30 March 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.

Terminal Access Controller Access Control System (TACACS)
London / City of London
3 months to
30 Mar 2017
Same period 2016 Same period 2015
Rank 150 162 191
Rank change year-on-year +12 +29  
Contract jobs citing TACACS 1 1 5
As % of all contract IT jobs advertised in the City of London 0.032% 0.029% 0.097%
As % of the Communications & Networking category 0.28% 0.25% 0.72%
Number of daily rates quoted 1 1 3
Median daily rate £550 £325 £305
Median daily rate % change year-on-year +69.23% +6.55%  
UK excluding London median daily rate £342 £413 £400
% change year-on-year -17.21% +3.12%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - £43.00 -

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

Contract Communications & Computer Network Skills
City of London
Contract job vacancies with a requirement for communications and computer networking skills 353 398 698
As % of all contract IT job vacancies advertised in the City of London 11.38% 11.69% 13.59%
Number of daily rates quoted 263 293 507
Median daily rate £425 £425 £405
Median daily rate % change year-on-year - +5.06%  
90% offered a daily rate of more than £200 £298 £238
10% offered a daily rate of more than £575 £575 £575
UK excluding London median daily rate £375 £363 £347
% change year-on-year +3.44% +4.32%  
Number of hourly rates quoted 11 11 13
Median hourly rate £19.00 £19.50 £18.70
Median hourly rate % change year-on-year -2.56% +4.27%  
90% offered a hourly rate of more than £13.70 £17.50 £13.46
10% offered a hourly rate of more than £27.73 £30.00 £40.00
UK excluding London median hourly rate £22.50 £37.00 £29.50
% change year-on-year -39.18% +25.42%  

TACACS
Job Vacancy Trend in the City of London

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

Job vacancy trend for TACACS in the City of London

TACACS
Contractor Daily Rate Trend in the City of London

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

Contractor daily rate trend for TACACS in the City of London

For the 6 months to 30 March 2017, IT contractor jobs citing TACACS 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 City of London region with a requirement for TACACS.

1 1 (100.00%) Cisco
1 1 (100.00%) IBM
1 1 (100.00%) EMC
1 1 (100.00%) CA
1 1 (100.00%) CheckPoint
1 1 (100.00%) SAML
1 1 (100.00%) Symantec
1 1 (100.00%) Intel Security
1 1 (100.00%) Firewall
1 1 (100.00%) Identity Management
1 1 (100.00%) VMware
1 1 (100.00%) Sourcefire
1 1 (100.00%) ISO/IEC 27001
1 1 (100.00%) Qualys
1 1 (100.00%) PCI DSS
1 1 (100.00%) Cisco ASA
1 1 (100.00%) OAuth
1 1 (100.00%) Tufin
1 1 (100.00%) SaaS
1 1 (100.00%) OpenID
1 1 (100.00%) F5
1 1 (100.00%) Splunk
1 1 (100.00%) ArcSight
1 1 (100.00%) SIEM
1 1 (100.00%) Vulnerability Management
1 1 (100.00%) SailPoint
1 1 (100.00%) ServiceNow
1 1 (100.00%) GPG13
1 1 (100.00%) Rapid7
1 1 (100.00%) AlgoSec

TACACS
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:

Cloud Services
1 1 (100.00%) SaaS
Communications & Networking
1 1 (100.00%) Cisco ASA
1 1 (100.00%) Firewall
Job Titles
1 1 (100.00%) Consultant
1 1 (100.00%) CyberArk Consultant
Libraries, Frameworks & Software Standards
1 1 (100.00%) OAuth
1 1 (100.00%) OpenID
1 1 (100.00%) SailPoint
1 1 (100.00%) SAML
Processes & Methodologies
1 1 (100.00%) Identity Access Management
1 1 (100.00%) Identity Management
1 1 (100.00%) Mentoring
1 1 (100.00%) Presales
1 1 (100.00%) Privileged Access Management
1 1 (100.00%) Privileged Identity Management
1 1 (100.00%) SIEM
1 1 (100.00%) Vulnerability Management
Quality Assurance & Compliance
1 1 (100.00%) GPG13
1 1 (100.00%) ISO/IEC 27001
1 1 (100.00%) PCI DSS
Vendors
1 1 (100.00%) AlgoSec
1 1 (100.00%) ArcSight
1 1 (100.00%) CA
1 1 (100.00%) CheckPoint
1 1 (100.00%) Cisco
1 1 (100.00%) CyberArk
1 1 (100.00%) EMC
1 1 (100.00%) F5
1 1 (100.00%) FireEye
1 1 (100.00%) IBM
1 1 (100.00%) Intel Security
1 1 (100.00%) Palo Alto
1 1 (100.00%) Qualys
1 1 (100.00%) Rapid7
1 1 (100.00%) ServiceNow
1 1 (100.00%) Sourcefire
1 1 (100.00%) Splunk
1 1 (100.00%) Symantec
1 1 (100.00%) Tufin
1 1 (100.00%) VMware