The table below looks at the statistics for TACACS skills in IT jobs advertised for the City of London region. Included is a guide to the salaries offered in IT jobs that have cited TACACS over the 3 months to 28 June 2016 with a comparison to the same period over the previous 2 years.

3 months to
28 Jun 2016
Same period 2015 Same period 2014
Terminal Access Controller Access Control System (TACACS)
Rank 246 307 340
Rank change year-on-year
+61 +33
Permanent jobs citing TACACS 8 7 20
As % of all permanent IT jobs located in the City of London 0.13% 0.069% 0.16%
As % of the Communications & Networking category 0.76% 0.47% 0.99%
Number of salaries quoted 7 2 18
Median salary £55,000 £70,000 £52,500
Median salary % change year-on-year
-21.42% +33.33%
90% offered a salary of more than £53,000 £66,000 £48,500
10% offered a salary of more than £64,000 £74,000 £60,000
UK excluding London median salary £52,500 £55,000 £48,500
% change year-on-year
-4.54% +13.40%
TACACS
London

The following table is for comparison with the above and provides statistics for the entire Communications & Networking category in permanent jobs advertised in the City of London region.

Communications & Networking Category
City of London
Permanent IT job ads with a match in the
Communications & Networking category
1058 1475 2022
As % of all permanent IT jobs located in the City of London 16.61% 14.50% 15.74%
Number of salaries quoted 922 1273 1713
Median salary £55,000 £55,000 £52,500
Median salary % change year-on-year
- +4.76%
90% offered a salary of more than £34,000 £32,500 £33,000
10% offered a salary of more than £70,000 £70,000 £75,000
UK excluding London median salary £42,500 £41,500 £40,000
% change year-on-year
+2.40% +3.75%

TACACS
Jobs Demand Trend in the City of London

The demand trend of job ads across the City of London region citing TACACS as a proportion of all IT jobs with a match in the Communications & Networking category.

TACACS Jobs Demand Trend in the City of London

TACACS
Salary Trend in the City of London

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

TACACS Salary Trend in the City of London

TACACS
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing TACACS across the City of London region over the 3 months to 28 June 2016.

TACACS Salary Histogram in the City of London

TACACS
Top 30 Related IT Skills in the City of London

For the 6 months to 28 June 2016, 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 City of London region with a requirement for TACACS.

1 10 (100.00%) Cisco
1 10 (100.00%) Cisco Certification
2 8 (80.00%) CCNA
2 8 (80.00%) DNS
2 8 (80.00%) Penetration Testing
3 7 (70.00%) CheckPoint
3 7 (70.00%) EIGRP
3 7 (70.00%) Firewall
3 7 (70.00%) DHCP
3 7 (70.00%) Cisco ASA
3 7 (70.00%) F5
3 7 (70.00%) HSRP
4 6 (60.00%) Multicast
4 6 (60.00%) NetScaler
4 6 (60.00%) Cisco Nexus
4 6 (60.00%) BGP
4 6 (60.00%) VMware Infrastructure
4 6 (60.00%) SNMP
4 6 (60.00%) CCNP
4 6 (60.00%) Citrix
4 6 (60.00%) IPsec
4 6 (60.00%) VMware
4 6 (60.00%) Juniper
4 6 (60.00%) MPLS
5 5 (50.00%) OSPF
5 5 (50.00%) BIG-IP
5 5 (50.00%) Fast Ethernet
5 5 (50.00%) Gigabit Ethernet
5 5 (50.00%) TCP/IP
5 5 (50.00%) Ethernet

TACACS
Top Related 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 3 (30.00%) OpenStack
Applications
1 4 (40.00%) MS Visio
2 1 (10.00%) MS Office
Cloud Services
1 3 (30.00%) Amazon AWS
Communications & Networking
1 8 (80.00%) DNS
2 7 (70.00%) Cisco ASA
2 7 (70.00%) DHCP
2 7 (70.00%) EIGRP
2 7 (70.00%) Firewall
2 7 (70.00%) HSRP
3 6 (60.00%) BGP
3 6 (60.00%) Cisco Nexus
3 6 (60.00%) IPsec
3 6 (60.00%) MPLS
3 6 (60.00%) Multicast
3 6 (60.00%) NetScaler
3 6 (60.00%) SNMP
4 5 (50.00%) BIG-IP
4 5 (50.00%) Ethernet
4 5 (50.00%) Fast Ethernet
4 5 (50.00%) Gigabit Ethernet
4 5 (50.00%) OSPF
4 5 (50.00%) TCP/IP
4 5 (50.00%) VXLAN
Database & Business Intelligence
1 3 (30.00%) Data Mining
Development Applications
1 1 (10.00%) Sonatype Nexus
General
1 4 (40.00%) Billing
2 1 (10.00%) Finance
2 1 (10.00%) Law
Job Titles
1 5 (50.00%) Network Security Specialist
1 5 (50.00%) Network Specialist
1 5 (50.00%) Security Specialist
2 4 (40.00%) Security Engineer
3 3 (30.00%) Cloud Engineer
4 2 (20.00%) Network Engineer
5 1 (10.00%) Cisco Engineer
5 1 (10.00%) Cisco Network Engineer
5 1 (10.00%) Network Security Engineer
5 1 (10.00%) Senior Data Warehouse Specialist
5 1 (10.00%) Senior Network Security Specialist
5 1 (10.00%) Senior Network Specialist
5 1 (10.00%) Senior Security Specialist
Libraries, Frameworks & Software Standards
1 1 (10.00%) 802.1X
Miscellaneous
1 4 (40.00%) Data Centre
2 3 (30.00%) Analytical Skills
2 3 (30.00%) Computer Science
2 3 (30.00%) Private Cloud
Operating Systems
1 5 (50.00%) Unix
2 4 (40.00%) Linux
2 4 (40.00%) Windows
3 1 (10.00%) Windows Server
Processes & Methodologies
1 8 (80.00%) Penetration Testing
2 5 (50.00%) ITIL
3 4 (40.00%) Ethical Hacking
3 4 (40.00%) Kalman Filter
4 3 (30.00%) Infrastructure Monitoring
4 3 (30.00%) Patch Management
4 3 (30.00%) SIEM
5 2 (20.00%) Network Monitoring
6 1 (10.00%) Capacity Planning
6 1 (10.00%) Load Balancing
6 1 (10.00%) Network Management
6 1 (10.00%) User Acceptance Testing
6 1 (10.00%) Web Filtering
Programming Languages
1 4 (40.00%) Bash Shell
1 4 (40.00%) Python
1 4 (40.00%) Ruby
2 3 (30.00%) PowerShell
3 1 (10.00%) Java
3 1 (10.00%) Korn
Qualifications
1 10 (100.00%) Cisco Certification
2 8 (80.00%) CCNA
3 6 (60.00%) CCNP
4 4 (40.00%) CCIE
4 4 (40.00%) CCMSE
4 4 (40.00%) CCSA
4 4 (40.00%) CCSE
4 4 (40.00%) JNCIA
4 4 (40.00%) JNCIP
4 4 (40.00%) JNCIS
5 3 (30.00%) CEH
5 3 (30.00%) ECSA
6 1 (10.00%) CCSP
6 1 (10.00%) CISSP
Quality Assurance & Compliance
1 4 (40.00%) ISO 9001
1 4 (40.00%) ISO/IEC 27001
1 4 (40.00%) PCI DSS
2 1 (10.00%) QA
System Software
1 6 (60.00%) VMware Infrastructure
2 5 (50.00%) vCloud
3 3 (30.00%) Active Directory
3 3 (30.00%) KVM
3 3 (30.00%) vSphere
4 1 (10.00%) Snort
4 1 (10.00%) Virtual Desktop
4 1 (10.00%) VMware ESX
4 1 (10.00%) VMware Workstation
Systems Management
1 3 (30.00%) Host Intrusion Detection System
1 3 (30.00%) Puppet
2 2 (20.00%) Cisco Prime
3 1 (10.00%) Ansible
3 1 (10.00%) Cisco CUCM
3 1 (10.00%) TrustSec
Vendors
1 10 (100.00%) Cisco
2 7 (70.00%) CheckPoint
2 7 (70.00%) F5
3 6 (60.00%) Citrix
3 6 (60.00%) Juniper
3 6 (60.00%) VMware
4 5 (50.00%) Fortinet
5 3 (30.00%) Splunk
6 2 (20.00%) SolarWinds
7 1 (10.00%) Avaya
7 1 (10.00%) EMC
7 1 (10.00%) Forcepoint
7 1 (10.00%) IBM
7 1 (10.00%) Intel Security
7 1 (10.00%) Mitel
7 1 (10.00%) Nokia
7 1 (10.00%) Riverbed