Period
to 17 December 2017

The following table provides summary statistics for permanent job vacancies advertised in Surrey with a requirement for iptables skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited iptables over the 6 months to 17 December 2017 with a comparison to the same period in the previous 2 years.

Linux iptables
South East > Surrey
6 months to
17 Dec 2017
Same period 2016 Same period 2015
Rank 249 240 295
Rank change year-on-year -9 +55 +20
Permanent jobs citing iptables 13 27 14
As % of all permanent IT jobs advertised in Surrey 0.21% 0.43% 0.17%
As % of the System Software category 1.63% 2.62% 0.91%
Number of salaries quoted 9 20 14
Surrey median annual salary £55,000 £60,000 £32,500
Median salary % change year-on-year -8.33% +84.62% -33.67%
South East median annual salary £55,000 £60,000 £33,000
% change year-on-year -8.33% +81.82% -37.14%

iptables is in the System Software category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Surrey with a requirement for system software skills.

All System Software Skills
Surrey
Permanent vacancies with a requirement for system software skills 800 1030 1537
As % of all permanent IT jobs advertised in Surrey 12.81% 16.31% 18.39%
Number of salaries quoted 693 898 1388
Surrey median annual salary £40,000 £40,000 £38,500
Median salary % change year-on-year - +3.90% -3.14%
10th Percentile £22,250 £21,750 £22,500
90th Percentile £67,500 £60,000 £57,500
South East median annual salary £40,000 £40,000 £40,000

iptables
Job Vacancy Trend in Surrey

Job postings citing iptables as a percentage of all IT jobs advertised in Surrey.

Job vacancy trend for iptables in Surrey

iptables
Salary Trend in Surrey

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

Salary trend for iptables in Surrey

iptables
Job Locations in Surrey

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing iptables within the Surrey region over the 6 months to 17 December 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
Woking +16 4 - -
iptables
South East

For the 6 months to 17 December 2017, IT jobs citing iptables 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 Surrey region with a requirement for iptables.

1 13 (100.00%) MySQL
1 13 (100.00%) Oracle
1 13 (100.00%) DB2
1 13 (100.00%) Unix
1 13 (100.00%) Windows
1 13 (100.00%) Solaris
1 13 (100.00%) Linux
1 13 (100.00%) Apache
1 13 (100.00%) Tomcat
1 13 (100.00%) LDAP
1 13 (100.00%) Kerberos
1 13 (100.00%) TCP/IP
1 13 (100.00%) Sun
1 13 (100.00%) HP
1 13 (100.00%) EMC
1 13 (100.00%) SAN
1 13 (100.00%) NetApp
1 13 (100.00%) Red Hat
1 13 (100.00%) Shell Script
1 13 (100.00%) Nagios
1 13 (100.00%) Samba
1 13 (100.00%) PostgreSQL
1 13 (100.00%) Cacti
1 13 (100.00%) Red Hat Satellite
1 13 (100.00%) Capacity Management
1 13 (100.00%) Performance Tuning
1 13 (100.00%) Kalman Filter
1 13 (100.00%) Patch Management
1 13 (100.00%) Oracle ZFS
1 13 (100.00%) SSH

iptables
Co-occurring IT Skills in Surrey 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 13 (100.00%) Apache
1 13 (100.00%) Tomcat
Communications & Networking
1 13 (100.00%) Kerberos
1 13 (100.00%) LDAP
1 13 (100.00%) SAN
1 13 (100.00%) SSH
1 13 (100.00%) TCP/IP
Database & Business Intelligence
1 13 (100.00%) DB2
1 13 (100.00%) MySQL
1 13 (100.00%) PostgreSQL
Job Titles
1 13 (100.00%) Infrastructure Engineer
1 13 (100.00%) Unix Engineer
Miscellaneous
1 4 (30.77%) Clustering
Operating Systems
1 13 (100.00%) Linux
1 13 (100.00%) Solaris
1 13 (100.00%) Unix
1 13 (100.00%) Windows
Processes & Methodologies
1 13 (100.00%) Capacity Management
1 13 (100.00%) Kalman Filter
1 13 (100.00%) Patch Management
1 13 (100.00%) Performance Tuning
Programming Languages
1 13 (100.00%) Shell Script
System Software
1 13 (100.00%) Samba
2 4 (30.77%) Job Entry Subsystem
Systems Management
1 13 (100.00%) Cacti
1 13 (100.00%) Nagios
1 13 (100.00%) Oracle ZFS
1 13 (100.00%) Red Hat Satellite
2 4 (30.77%) EMC NetWorker
Vendors
1 13 (100.00%) Brocade
1 13 (100.00%) EMC
1 13 (100.00%) HP
1 13 (100.00%) NetApp
1 13 (100.00%) Oracle
1 13 (100.00%) Red Hat
1 13 (100.00%) Sun