Period
to 20 July 2018

The following table provides summary statistics for contract job vacancies advertised in the West Midlands with a requirement for Postfix skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Postfix over the 6 months to 20 July 2018 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.

Postfix
England > West Midlands
6 months to
20 Jul 2018
Same period 2017 Same period 2016
Rank 200 - 209
Rank change year-on-year - +209 -
Contract jobs citing Postfix 2 0 2
As % of all contract IT jobs advertised in the West Midlands 0.038% - 0.033%
As % of the System Software category 0.30% - 0.33%
Number of daily rates quoted 0 0 2
West Midlands median daily rate - - £425
England median daily rate £413 £425 £375
% change year-on-year -2.94% +13.33% -
Number of hourly rates quoted 2 0 0
West Midlands median hourly rate £19.50 - -
England median hourly rate £19.50 - -

Postfix is in the System Software category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the West Midlands with a requirement for system software skills.

All System Software Skills
West Midlands
Contract vacancies with a requirement for system software skills 664 479 610
As % of all contract IT jobs advertised in the West Midlands 12.77% 10.84% 10.18%
Number of daily rates quoted 358 313 321
West Midlands median daily rate £413 £400 £400
Median daily rate % change year-on-year +3.13% - +23.08%
10th Percentile £150 £146 £170
90th Percentile £575 £555 £506
England median daily rate £450 £425 £400
% change year-on-year +5.88% +6.25% +14.20%
Number of hourly rates quoted 107 36 59
West Midlands median hourly rate £14.78 £14.50 £13.00
Median hourly rate % change year-on-year +1.93% +11.54% -13.33%
10th Percentile £10.92 £10.25 £10.00
90th Percentile £32.15 £20.13 £23.95
England median hourly rate £16.50 £16.00 £15.25
% change year-on-year +3.13% +4.92% -4.69%

Postfix
Job Vacancy Trend in the West Midlands

Job postings citing Postfix as a percentage of all IT jobs advertised in the West Midlands.

Job vacancy trend for Postfix in the West Midlands

Postfix
Contractor Daily Rate Trend in the West Midlands

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Postfix in the West Midlands.

Contractor daily rate trend for Postfix in the West Midlands

Postfix
Contract Job Locations in the West Midlands

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Postfix within the West Midlands region over the 6 months to 20 July 2018. 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Birmingham - 2 - -
Postfix
England

For the 6 months to 20 July 2018, IT contractor jobs citing Postfix also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the West Midlands region with a requirement for Postfix.

1 2 (100.00%) VoIP
1 2 (100.00%) WAN
1 2 (100.00%) FTP
1 2 (100.00%) Kerberos
1 2 (100.00%) VPN
1 2 (100.00%) DNS
1 2 (100.00%) SSL
1 2 (100.00%) Cisco
1 2 (100.00%) SQL
1 2 (100.00%) Unix
1 2 (100.00%) LDAP
1 2 (100.00%) Internet
1 2 (100.00%) MPLS
1 2 (100.00%) Firewall
1 2 (100.00%) LAN
1 2 (100.00%) Wi-Fi
1 2 (100.00%) Telecoms
1 2 (100.00%) Samba
1 2 (100.00%) Squid
1 2 (100.00%) PKI
1 2 (100.00%) Load Balancing
1 2 (100.00%) Reverse Proxy
1 2 (100.00%) Integration Testing
1 2 (100.00%) Network Security
1 2 (100.00%) Cisco ASA
1 2 (100.00%) Asterisk PBX
1 2 (100.00%) iptables
2 1 (50.00%) Open Source
2 1 (50.00%) PABX
2 1 (50.00%) Change Control

Postfix
Co-occurring IT Skills in the West Midlands 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 1 (50.00%) Apache
Communications & Networking
1 2 (100.00%) Asterisk PBX
1 2 (100.00%) Cisco ASA
1 2 (100.00%) DNS
1 2 (100.00%) Firewall
1 2 (100.00%) FTP
1 2 (100.00%) Internet
1 2 (100.00%) Kerberos
1 2 (100.00%) LAN
1 2 (100.00%) MPLS
1 2 (100.00%) Network Security
1 2 (100.00%) Reverse Proxy
1 2 (100.00%) SSL
1 2 (100.00%) VoIP
1 2 (100.00%) VPN
1 2 (100.00%) WAN
1 2 (100.00%) Wi-Fi
2 1 (50.00%) GSM
2 1 (50.00%) PABX
2 1 (50.00%) PBX
Development Applications
1 1 (50.00%) Metasploit
General
1 2 (100.00%) Telecoms
Job Titles
1 2 (100.00%) Network Engineer
Libraries, Frameworks & Software Standards
1 2 (100.00%) LDAP
2 1 (50.00%) LAMP
Miscellaneous
1 2 (100.00%) PKI
Operating Systems
1 2 (100.00%) Unix
Processes & Methodologies
1 2 (100.00%) Integration Testing
1 2 (100.00%) Load Balancing
2 1 (50.00%) Change Control
2 1 (50.00%) Line Management
2 1 (50.00%) Network Security Management
2 1 (50.00%) Open Source
2 1 (50.00%) Security Management
Programming Languages
1 2 (100.00%) SQL
System Software
1 2 (100.00%) iptables
1 2 (100.00%) Samba
1 2 (100.00%) Squid
Systems Management
1 1 (50.00%) Cisco UCCX
1 1 (50.00%) Nessus
1 1 (50.00%) Nmap
Vendors
1 2 (100.00%) Cisco
2 1 (50.00%) HP
2 1 (50.00%) NEC