Period
to 22 November 2017

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 6 months to 22 November 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)
Central London > City of London
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 251 - 268
Rank change year-on-year - +268 +18
Contract jobs citing TACACS 6 0 3
As % of all contract IT jobs advertised in the City of London 0.084% - 0.033%
As % of the Communications & Networking category 0.80% - 0.27%
Number of daily rates quoted 4 0 3
City of London median daily rate £369 - £418
10th Percentile £295 - £248
90th Percentile £441 - £435
Central London median daily rate £369 - £418
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

TACACS 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 754 970 1102
As % of all contract IT jobs advertised in the City of London 10.53% 14.48% 12.26%
Number of daily rates quoted 588 740 828
City of London median daily rate £450 £450 £425
Median daily rate % change year-on-year - +5.88% +6.12%
10th Percentile £213 £286 £263
90th Percentile £638 £588 £575
Central London median daily rate £450 £450 £425
% change year-on-year - +5.88% +6.25%
Number of hourly rates quoted 12 14 30
City of London median hourly rate £17.00 £19.00 £17.74
Median hourly rate % change year-on-year -10.53% +7.10% -9.03%
10th Percentile £11.68 £11.50 £14.03
90th Percentile £23.52 £48.63 £30.33
Central London median hourly rate £17.00 £19.00 £17.74
% change year-on-year -10.53% +7.10% -6.63%

TACACS
Job Vacancy Trend in the City of London

Job postings citing TACACS as a percentage of all IT jobs advertised in the City of London.

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 22 November 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 6 (100.00%) TCP/IP
1 6 (100.00%) Cisco
1 6 (100.00%) VLAN
1 6 (100.00%) HSRP
2 4 (66.67%) SolarWinds
2 4 (66.67%) Network Management
2 4 (66.67%) 802.1X
2 4 (66.67%) Cisco IOS
2 4 (66.67%) CCNP
2 4 (66.67%) DPNSS
2 4 (66.67%) Q.931
2 4 (66.67%) Firewall
2 4 (66.67%) Cisco Prime
2 4 (66.67%) Citrix
2 4 (66.67%) Cisco Certification
2 4 (66.67%) ISDN
2 4 (66.67%) VoIP
2 4 (66.67%) PPP
2 4 (66.67%) SNMP
3 3 (50.00%) Network Security
4 2 (33.33%) Cisco ASA
4 2 (33.33%) Riverbed
4 2 (33.33%) Load Balancing
4 2 (33.33%) Wi-Fi
4 2 (33.33%) Wireless
4 2 (33.33%) IPsec
4 2 (33.33%) EIGRP
4 2 (33.33%) CCDA
4 2 (33.33%) WLAN
4 2 (33.33%) WAN

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:

Communications & Networking
1 6 (100.00%) HSRP
1 6 (100.00%) TCP/IP
1 6 (100.00%) VLAN
2 4 (66.67%) Cisco IOS
2 4 (66.67%) DPNSS
2 4 (66.67%) Firewall
2 4 (66.67%) ISDN
2 4 (66.67%) PPP
2 4 (66.67%) Q.931
2 4 (66.67%) SNMP
2 4 (66.67%) VoIP
3 3 (50.00%) Network Security
4 2 (33.33%) Cisco ASA
4 2 (33.33%) Cisco Nexus
4 2 (33.33%) Cisco Wireless
4 2 (33.33%) DMVPN
4 2 (33.33%) NetScaler
4 2 (33.33%) Spanning Tree
4 2 (33.33%) Wi-Fi
4 2 (33.33%) Wireless
Job Titles
1 4 (66.67%) Network Engineer
1 4 (66.67%) Senior Network Engineer
2 2 (33.33%) Security Engineer
2 2 (33.33%) Senior Security Engineer
Libraries, Frameworks & Software Standards
1 4 (66.67%) 802.1X
Miscellaneous
1 2 (33.33%) Data Centre
Operating Systems
1 2 (33.33%) Windows
Processes & Methodologies
1 4 (66.67%) Network Management
2 2 (33.33%) ITIL
2 2 (33.33%) ITIL V3
2 2 (33.33%) Load Balancing
2 2 (33.33%) WAN Optimisation
Qualifications
1 4 (66.67%) CCNP
1 4 (66.67%) Cisco Certification
2 2 (33.33%) CCDA
2 2 (33.33%) CCIE
2 2 (33.33%) CCIE Routing and Switching
Systems Management
1 4 (66.67%) Cisco Prime
Vendors
1 6 (100.00%) Cisco
2 4 (66.67%) Citrix
2 4 (66.67%) SolarWinds
3 2 (33.33%) Microsoft
3 2 (33.33%) Palo Alto
3 2 (33.33%) Riverbed