Period
to 14 December 2017

The following table provides summary statistics for permanent job vacancies advertised in the East of England 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 14 December 2017 with a comparison to the same period in the previous 2 years.

Linux iptables
England > East of England
6 months to
14 Dec 2017
Same period 2016 Same period 2015
Rank 343 349 373
Rank change year-on-year +6 +24 +12
Permanent jobs citing iptables 5 16 12
As % of all permanent IT jobs advertised in the East of England 0.041% 0.12% 0.079%
As % of the System Software category 0.32% 1.17% 0.65%
Number of salaries quoted 5 13 7
East of England median annual salary £40,000 £52,500 £37,500
Median salary % change year-on-year -23.81% +40.00% -16.67%
10th Percentile £34,500 £32,250 £34,550
90th Percentile £56,250 £67,500 £48,750
England median annual salary £55,500 £55,000 £57,500
% change year-on-year +0.91% -4.35% +15.00%

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 the East of England with a requirement for system software skills.

All System Software Skills
East of England
Permanent vacancies with a requirement for system software skills 1557 1373 1841
As % of all permanent IT jobs advertised in the East of England 12.85% 10.57% 12.14%
Number of salaries quoted 1272 1111 1441
East of England median annual salary £45,000 £42,500 £37,500
Median salary % change year-on-year +5.88% +13.33% -
10th Percentile £23,500 £23,000 £21,250
90th Percentile £66,250 £65,000 £58,750
England median annual salary £45,000 £42,500 £40,000
% change year-on-year +5.88% +6.25% -

iptables
Job Vacancy Trend in the East of England

Job postings citing iptables as a percentage of all IT jobs advertised in the East of England.

Job vacancy trend for iptables in the East of England

iptables
Salary Trend in the East of England

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

Salary trend for iptables in the East of England

iptables
Salary Histogram in the East of England

The salary distribution of IT jobs citing iptables in the East of England over the 6 months to 14 December 2017.

Salary histogram for iptables in the East of England

iptables
Job Locations in the East of England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing iptables within the East of England region over the 6 months to 14 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
Cambridgeshire -36 4 £42,500 +30.77%
Essex - 1 £35,000 -
iptables
England

For the 6 months to 14 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 East of England region with a requirement for iptables.

1 5 (100.00%) Linux
2 4 (80.00%) Electronics
2 4 (80.00%) Puppet
2 4 (80.00%) Opscode Chef
3 3 (60.00%) Ansible
3 3 (60.00%) Git (software)
3 3 (60.00%) Ubuntu
3 3 (60.00%) Degree
3 3 (60.00%) Debian
3 3 (60.00%) Firewall
3 3 (60.00%) DNS
3 3 (60.00%) Red Hat
4 2 (40.00%) DHCP
4 2 (40.00%) NFS
4 2 (40.00%) TCP/IP
4 2 (40.00%) VPN
4 2 (40.00%) Apache
4 2 (40.00%) Python
4 2 (40.00%) LDAP
4 2 (40.00%) C
4 2 (40.00%) C++
4 2 (40.00%) MySQL
4 2 (40.00%) SQL Server
4 2 (40.00%) Wi-Fi
4 2 (40.00%) Shell Script
4 2 (40.00%) Middleware
4 2 (40.00%) Samba
4 2 (40.00%) VMware
4 2 (40.00%) Software Engineering
4 2 (40.00%) Red Hat Enterprise Linux

iptables
Co-occurring IT Skills in the East of England 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 2 (40.00%) Apache
1 2 (40.00%) nginx
Cloud Services
1 2 (40.00%) Amazon AWS
1 2 (40.00%) Microsoft Azure
Communications & Networking
1 3 (60.00%) DNS
1 3 (60.00%) Firewall
2 2 (40.00%) DHCP
2 2 (40.00%) LDAP
2 2 (40.00%) OpenVPN
2 2 (40.00%) TCP/IP
2 2 (40.00%) VPN
2 2 (40.00%) Wi-Fi
3 1 (20.00%) Internet
3 1 (20.00%) SMS
3 1 (20.00%) SNMP
3 1 (20.00%) VLAN
3 1 (20.00%) WAN
3 1 (20.00%) Wireless
Database & Business Intelligence
1 2 (40.00%) MySQL
1 2 (40.00%) SQL Server
Development Applications
1 3 (60.00%) Git (software)
General
1 4 (80.00%) Electronics
2 1 (20.00%) Multimedia
Job Titles
1 3 (60.00%) Administrator
1 3 (60.00%) Linux Administrator
1 3 (60.00%) Linux Engineer
2 2 (40.00%) Embedded Engineer
2 2 (40.00%) Embedded Software Engineer
2 2 (40.00%) IT Administrator
2 2 (40.00%) IT Engineer
2 2 (40.00%) IT Support
2 2 (40.00%) IT Support Engineer
2 2 (40.00%) Linux Support
2 2 (40.00%) Linux Support Engineer
2 2 (40.00%) Middleware Administrator
2 2 (40.00%) Middleware Engineer
2 2 (40.00%) Software Engineer
2 2 (40.00%) Support Engineer
2 2 (40.00%) Video On Demand Engineer
3 1 (20.00%) C++ Software Engineer
3 1 (20.00%) Embedded C Software Engineer
3 1 (20.00%) Linux Systems Administrator
3 1 (20.00%) Systems Administrator
Libraries, Frameworks & Software Standards
1 2 (40.00%) Middleware
2 1 (20.00%) Django
2 1 (20.00%) OpenEmbedded
2 1 (20.00%) Yocto
Miscellaneous
1 2 (40.00%) Video on Demand
2 1 (20.00%) Computer Science
2 1 (20.00%) Internet of Things
2 1 (20.00%) Management Information System
Operating Systems
1 5 (100.00%) Linux
2 3 (60.00%) Debian
2 3 (60.00%) Ubuntu
3 2 (40.00%) Red Hat Enterprise Linux
4 1 (20.00%) CentOS
4 1 (20.00%) Embedded Linux
4 1 (20.00%) VyOS
Processes & Methodologies
1 2 (40.00%) DevOps
1 2 (40.00%) Software Deployment
1 2 (40.00%) Software Engineering
2 1 (20.00%) Agile Software Development
2 1 (20.00%) Configuration Management
2 1 (20.00%) Cybersecurity
2 1 (20.00%) Mathematics
2 1 (20.00%) Physics
2 1 (20.00%) Release Management
2 1 (20.00%) Scrum
Programming Languages
1 2 (40.00%) C
1 2 (40.00%) C++
1 2 (40.00%) Python
1 2 (40.00%) Shell Script
2 1 (20.00%) Bash Shell
2 1 (20.00%) Embedded C
2 1 (20.00%) Perl
2 1 (20.00%) Ruby
Qualifications
1 3 (60.00%) Degree
2 1 (20.00%) Computer Science Degree
System Software
1 2 (40.00%) Docker
1 2 (40.00%) NFS
1 2 (40.00%) Samba
1 2 (40.00%) VMware ESXi
2 1 (20.00%) Firmware
Systems Management
1 4 (80.00%) Opscode Chef
1 4 (80.00%) Puppet
2 3 (60.00%) Ansible
3 2 (40.00%) Kubernetes
4 1 (20.00%) Cobbler
4 1 (20.00%) Salt
Vendors
1 3 (60.00%) Red Hat
2 2 (40.00%) VMware
3 1 (20.00%) Cisco
3 1 (20.00%) Wind River