The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Cacti skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Cacti over the 3 months to 23 June 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.

Cacti
London / City of London
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank 165 162 -
Rank change year-on-year -3 -  
Contract jobs citing Cacti 1 2 0
As % of all contract IT jobs advertised in the City of London 0.030% 0.059% -
As % of the Systems Management category 0.29% 0.49% -
Number of daily rates quoted 1 0 0
Median daily rate £500 - -
UK excluding London median daily rate £413 £415 £350
% change year-on-year -0.60% +18.57%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - £39.00

Cacti is in the systems management 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 systems management skills.

Systems Management Skills
City of London
Contract job vacancies with a requirement for systems management skills 344 411 457
As % of all contract IT job vacancies advertised in the City of London 10.42% 12.15% 7.86%
Number of daily rates quoted 281 336 345
Median daily rate £525 £475 £450
Median daily rate % change year-on-year +10.52% +5.55%  
90% offered a daily rate of more than £325 £325 £310
10% offered a daily rate of more than £625 £625 £600
UK excluding London median daily rate £450 £400 £375
% change year-on-year +12.50% +6.66%  
Number of hourly rates quoted 5 6 8
Median hourly rate £24.36 £19.00 £28.30
Median hourly rate % change year-on-year +28.21% -32.86%  
90% offered a hourly rate of more than £15.80 £19.00 £15.00
10% offered a hourly rate of more than £24.86 £23.53 £37.00
UK excluding London median hourly rate £17.50 £34.85 £20.19
% change year-on-year -49.78% +72.65%  

Cacti
Job Vacancy Trend in the City of London

The job posting trend of jobs advertised in the City of London citing Cacti as a proportion of all contract or permanent IT jobs with a match in the Systems Management category.

Job vacancy trend for Cacti in the City of London

Cacti
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 Cacti in the City of London.

Contractor daily rate trend for Cacti in the City of London

For the 6 months to 23 June 2017, IT contractor jobs citing Cacti 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 Cacti.

1 1 (100.00%) Perl
1 1 (100.00%) Python
1 1 (100.00%) VoIP
1 1 (100.00%) Cisco
1 1 (100.00%) CCNP
1 1 (100.00%) Cisco Prime
1 1 (100.00%) Citrix
1 1 (100.00%) Cisco Certification
1 1 (100.00%) CheckPoint
1 1 (100.00%) DMZ
1 1 (100.00%) OSPF
1 1 (100.00%) BGP
1 1 (100.00%) EIGRP
1 1 (100.00%) Firewall
1 1 (100.00%) Wi-Fi
1 1 (100.00%) Finance
1 1 (100.00%) VLAN
1 1 (100.00%) NetScout
1 1 (100.00%) Fortinet
1 1 (100.00%) Algorithmic Trading
1 1 (100.00%) Bash Shell
1 1 (100.00%) NetScaler
1 1 (100.00%) Cisco Nexus
1 1 (100.00%) Low Latency
1 1 (100.00%) Multicast
1 1 (100.00%) Sonatype Nexus
1 1 (100.00%) Arista

Cacti
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 1 (100.00%) BGP
1 1 (100.00%) Cisco Nexus
1 1 (100.00%) DMZ
1 1 (100.00%) EIGRP
1 1 (100.00%) Firewall
1 1 (100.00%) Multicast
1 1 (100.00%) NetScaler
1 1 (100.00%) OSPF
1 1 (100.00%) VLAN
1 1 (100.00%) VoIP
1 1 (100.00%) Wi-Fi
Development Applications
1 1 (100.00%) Sonatype Nexus
General
1 1 (100.00%) Finance
Job Titles
1 1 (100.00%) Cisco Engineer
1 1 (100.00%) Cisco Network Engineer
1 1 (100.00%) Network Engineer
Processes & Methodologies
1 1 (100.00%) Algorithmic Trading
1 1 (100.00%) Low Latency
Programming Languages
1 1 (100.00%) Bash Shell
1 1 (100.00%) Perl
1 1 (100.00%) Python
Qualifications
1 1 (100.00%) CCNP
1 1 (100.00%) Cisco Certification
Systems Management
1 1 (100.00%) Cisco Prime
Vendors
1 1 (100.00%) Arista
1 1 (100.00%) CheckPoint
1 1 (100.00%) Cisco
1 1 (100.00%) Citrix
1 1 (100.00%) Fortinet
1 1 (100.00%) NetScout