Period
to 23 November 2017

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for TACACS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited TACACS over the 6 months to 23 November 2017 with a comparison to the same period in the previous 2 years.

Terminal Access Controller Access Control System (TACACS)
England > London
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 809 802 836
Rank change year-on-year -7 +34 +15
Permanent jobs citing TACACS 31 48 74
As % of all permanent IT jobs advertised in London 0.041% 0.063% 0.083%
As % of the Communications & Networking category 0.29% 0.40% 0.52%
Number of salaries quoted 29 42 64
London median annual salary £50,000 £60,000 £75,000
Median salary % change year-on-year -16.67% -20.00% +66.67%
10th Percentile £46,350 £45,400 £48,100
90th Percentile £73,750 £67,500 £85,000
England median annual salary £50,000 £57,500 £60,000
% change year-on-year -13.04% -4.17% +33.33%

TACACS is in the Communications and Computer Networking category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
London
Permanent vacancies with a requirement for communications or computer networking skills 10858 12097 14098
As % of all permanent IT jobs advertised in London 14.45% 15.91% 15.90%
Number of salaries quoted 8875 10325 11946
London median annual salary £54,000 £53,500 £50,000
Median salary % change year-on-year +0.93% +7.00% -
10th Percentile £30,250 £30,000 £27,500
90th Percentile £80,000 £80,000 £78,750
England median annual salary £45,000 £45,000 £45,000

TACACS
Job Vacancy Trend in London

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

Job vacancy trend for TACACS in London

TACACS
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing TACACS in London.

Salary trend for TACACS in London

TACACS
Salary Histogram in London

The salary distribution of IT jobs citing TACACS in London over the 6 months to 23 November 2017.

Salary histogram for TACACS in London

TACACS
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing TACACS within the London region over the 6 months to 23 November 2017. 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
West London - 12 £49,000 -
Central London +8 6 £57,500 +12.75% 1
TACACS
England

For the 6 months to 23 November 2017, IT jobs citing TACACS also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the London region with a requirement for TACACS.

1 25 (80.65%) Cisco
2 24 (77.42%) VPN
2 24 (77.42%) Firewall
3 22 (70.97%) Cisco Certification
4 21 (67.74%) CCNP
5 19 (61.29%) WAN
5 19 (61.29%) LAN
5 19 (61.29%) IPsec
6 17 (54.84%) Wireless
7 14 (45.16%) MPLS
8 13 (41.94%) OSPF
8 13 (41.94%) BGP
8 13 (41.94%) WLAN
8 13 (41.94%) DNS
8 13 (41.94%) Cisco ASA
8 13 (41.94%) Network Monitoring
8 13 (41.94%) Cisco Wireless
9 12 (38.71%) VoIP
9 12 (38.71%) Nagios
10 11 (35.48%) Cisco CUCM
10 11 (35.48%) Cisco Nexus
10 11 (35.48%) SSH
10 11 (35.48%) Data Centre
11 10 (32.26%) Palo Alto
11 10 (32.26%) Change Control
11 10 (32.26%) DHCP
11 10 (32.26%) CCNA
12 9 (29.03%) FTP
12 9 (29.03%) Linux
12 9 (29.03%) Publishing

TACACS
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 5 (16.13%) Skype for Business
Applications
1 5 (16.13%) Microsoft Office
1 5 (16.13%) MS Visio
Cloud Services
1 5 (16.13%) Amazon AWS
1 5 (16.13%) Azure Active Directory
1 5 (16.13%) Microsoft Azure
1 5 (16.13%) Office 365
Communications & Networking
1 24 (77.42%) Firewall
1 24 (77.42%) VPN
2 19 (61.29%) IPsec
2 19 (61.29%) LAN
2 19 (61.29%) WAN
3 17 (54.84%) Wireless
4 14 (45.16%) MPLS
5 13 (41.94%) BGP
5 13 (41.94%) Cisco ASA
5 13 (41.94%) Cisco Wireless
5 13 (41.94%) DNS
5 13 (41.94%) OSPF
5 13 (41.94%) WLAN
6 12 (38.71%) VoIP
7 11 (35.48%) Cisco Nexus
7 11 (35.48%) SSH
8 10 (32.26%) DHCP
9 9 (29.03%) Cisco IPT
9 9 (29.03%) FTP
9 9 (29.03%) Internet
Development Applications
1 3 (9.68%) Sonatype Nexus
General
1 9 (29.03%) Publishing
2 3 (9.68%) Finance
2 3 (9.68%) Telecoms
Job Titles
1 22 (70.97%) Network Engineer
2 16 (51.61%) Cisco Engineer
2 16 (51.61%) Cisco Network Engineer
3 10 (32.26%) Senior Network Engineer
4 6 (19.35%) Network Support
4 6 (19.35%) Network Support Engineer
4 6 (19.35%) Support Engineer
5 4 (12.90%) Consultant
5 4 (12.90%) Senior Cisco Engineer
5 4 (12.90%) Senior Cisco Network Engineer
6 3 (9.68%) AWS Engineer
6 3 (9.68%) Cisco Support
6 3 (9.68%) Cisco Support Engineer
6 3 (9.68%) LAN Engineer
6 3 (9.68%) Network Team Leader
6 3 (9.68%) Project Engineer
6 3 (9.68%) Senior Network Support
6 3 (9.68%) Senior Network Support Engineer
6 3 (9.68%) Senior Support Engineer
6 3 (9.68%) Team Leader
Libraries, Frameworks & Software Standards
1 6 (19.35%) OAuth
1 6 (19.35%) OpenID
1 6 (19.35%) SAML
2 4 (12.90%) SailPoint
2 4 (12.90%) XMPP
Miscellaneous
1 11 (35.48%) Data Centre
2 9 (29.03%) Analytical Skills
3 4 (12.90%) Public Cloud
3 4 (12.90%) RSA SecurID
4 2 (6.45%) Computer Science
4 2 (6.45%) Distributed Denial-of-Service
4 2 (6.45%) Management Information System
4 2 (6.45%) Video Conferencing
5 1 (3.23%) PKI
Operating Systems
1 9 (29.03%) Linux
2 5 (16.13%) Mac OS X
3 1 (3.23%) Unix
Processes & Methodologies
1 13 (41.94%) Network Monitoring
2 10 (32.26%) Change Control
3 9 (29.03%) Configuration Management
4 8 (25.81%) Multi-Factor Authentication
4 8 (25.81%) Two-Factor Authentication
5 7 (22.58%) ITIL
6 6 (19.35%) Identity Access Management
6 6 (19.35%) Presales
6 6 (19.35%) Privileged Access Management
6 6 (19.35%) Problem Management
6 6 (19.35%) SIEM
6 6 (19.35%) Validation
7 5 (16.13%) Identity Management
7 5 (16.13%) Performance Analysis
7 5 (16.13%) WAN Optimisation
8 4 (12.90%) Cybersecurity
8 4 (12.90%) Kalman Filter
8 4 (12.90%) Web Filtering
9 3 (9.68%) Line Management
9 3 (9.68%) Resource Management
Qualifications
1 22 (70.97%) Cisco Certification
2 21 (67.74%) CCNP
3 10 (32.26%) CCNA
4 2 (6.45%) CCIE
4 2 (6.45%) Degree
5 1 (3.23%) CCDA
5 1 (3.23%) CCIE Routing and Switching
5 1 (3.23%) CCNP Voice
5 1 (3.23%) Computer Science Degree
Quality Assurance & Compliance
1 3 (9.68%) SLA
System Software
1 7 (22.58%) Active Directory
Systems Management
1 12 (38.71%) Nagios
2 11 (35.48%) Cisco CUCM
3 7 (22.58%) Cisco UCCX
4 4 (12.90%) FortiGate
5 3 (9.68%) ZABBIX
6 1 (3.23%) Cisco Prime
6 1 (3.23%) SolarWinds Orion
Vendors
1 25 (80.65%) Cisco
2 10 (32.26%) Palo Alto
3 9 (29.03%) Riverbed
4 7 (22.58%) Avaya
5 6 (19.35%) CyberArk
5 6 (19.35%) ServiceNow
6 5 (16.13%) F5
6 5 (16.13%) Microsoft
6 5 (16.13%) SolarWinds
7 4 (12.90%) CA
7 4 (12.90%) Cylance
7 4 (12.90%) Fortinet
7 4 (12.90%) LogRhythm
8 3 (9.68%) ForeScout
9 2 (6.45%) Citrix
9 2 (6.45%) Red Box
10 1 (3.23%) Barracuda Networks
10 1 (3.23%) Forcepoint
10 1 (3.23%) Juniper