Period
to 25 November 2020

The following table provides summary statistics for permanent job vacancies 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 25 November 2020 with a comparison to the same period in the previous 2 years.

Linux iptables
UK
6 months to
25 Nov 2020
Same period 2019 Same period 2018
Rank 712 1035 1088
Rank change year-on-year +323 +53 -16
Permanent jobs citing iptables 4 35 71
As % of all permanent jobs advertised in the UK 0.007% 0.026% 0.044%
As % of the System Software category 0.039% 0.15% 0.29%
Number of salaries quoted 2 36 62
Median annual salary £50,000 £45,000 £55,000
Median salary % change year-on-year +11.11% -18.18% -0.90%
10th Percentile £47,500 £36,500 £32,500
90th Percentile £52,500 £67,500 £85,000
UK excluding London median annual salary £50,000 £45,000 £40,000
% change year-on-year +11.11% +12.50% -3.61%

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 with a requirement for system software skills.

All System Software Skills
UK
Permanent vacancies with a requirement for system software skills 10,231 23,182 24,309
As % of all permanent IT jobs advertised in the UK 18.67% 17.18% 15.21%
Number of salaries quoted 8,754 19,068 19,839
Median annual salary £55,000 £50,000 £50,000
Median salary % change year-on-year +10.00% - +11.11%
10th Percentile £29,750 £25,500 £25,000
90th Percentile £86,250 £85,000 £81,250
UK excluding London median annual salary £45,000 £42,500 £42,500
% change year-on-year +5.88% - +6.25%

iptables
Job Vacancy Trend

Job postings citing iptables as a proportion of all IT jobs advertised.

Job vacancy trend for iptables in the UK

iptables
Salary Trend

3-month moving average salary quoted in jobs citing iptables.

Salary trend for iptables in the UK

iptables
Top 4 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing iptables within the UK over the 6 months to 25 November 2020. 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
England +284 4 £50,000 +11.11% 4
UK excluding London +255 4 £50,000 +11.11% 4
South East +179 2 £50,000 +11.11% 1
East of England - 2 - - 1

For the 6 months to 25 November 2020, IT jobs citing iptables also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads with a requirement for iptables.

1 4 (100.00%) Linux
1 4 (100.00%) Python
2 2 (50.00%) DHCP
2 2 (50.00%) PPP
2 2 (50.00%) VPN
2 2 (50.00%) DNS
2 2 (50.00%) Cisco
2 2 (50.00%) Embedded C
2 2 (50.00%) Juniper
2 2 (50.00%) Firewall
2 2 (50.00%) Electronics
2 2 (50.00%) Migration
2 2 (50.00%) Agile Software Development
2 2 (50.00%) Software Engineering
2 2 (50.00%) Ubuntu
2 2 (50.00%) JIRA
2 2 (50.00%) SonicWALL
2 2 (50.00%) Atlassian
2 2 (50.00%) Atlassian Bamboo
2 2 (50.00%) Continuous Integration
2 2 (50.00%) Performance Management
2 2 (50.00%) Kanban
2 2 (50.00%) PowerShell
2 2 (50.00%) Test Automation
2 2 (50.00%) Azure
2 2 (50.00%) Bash Shell
2 2 (50.00%) Confluence
2 2 (50.00%) Software Architecture
2 2 (50.00%) RabbitMQ
2 2 (50.00%) Redis

iptables
Co-occurring IT Skills 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 (50.00%) Confluence
Cloud Services
1 2 (50.00%) Azure
1 2 (50.00%) Sumo Logic
Communications & Networking
1 2 (50.00%) DHCP
1 2 (50.00%) DNS
1 2 (50.00%) Firewall
1 2 (50.00%) PPP
1 2 (50.00%) VPN
Database & Business Intelligence
1 2 (50.00%) MySQL
1 2 (50.00%) Redis
Development Applications
1 2 (50.00%) Atlassian Bamboo
1 2 (50.00%) Bitbucket
1 2 (50.00%) JIRA
1 2 (50.00%) SonarQube
General
1 2 (50.00%) Electronics
Job Titles
1 2 (50.00%) Embedded Engineer
1 2 (50.00%) Embedded Software Engineer
1 2 (50.00%) Software Engineer
Libraries, Frameworks & Software Standards
1 2 (50.00%) .NET
1 2 (50.00%) RabbitMQ
1 2 (50.00%) Web Services
Operating Systems
1 4 (100.00%) Linux
2 2 (50.00%) Ubuntu
2 2 (50.00%) Windows
Processes & Methodologies
1 2 (50.00%) Agile Software Development
1 2 (50.00%) Application Performance Management
1 2 (50.00%) Continuous Integration
1 2 (50.00%) Deployment Automation
1 2 (50.00%) DevOps
1 2 (50.00%) Infrastructure Automation
1 2 (50.00%) Kanban
1 2 (50.00%) Migration
1 2 (50.00%) Performance Management
1 2 (50.00%) Server Management
1 2 (50.00%) Software Architecture
1 2 (50.00%) Software Engineering
1 2 (50.00%) Test Automation
Programming Languages
1 4 (100.00%) Python
2 2 (50.00%) Bash Shell
2 2 (50.00%) C
2 2 (50.00%) Embedded C
2 2 (50.00%) PowerShell
System Software
1 2 (50.00%) Docker
Systems Management
1 2 (50.00%) Kubernetes
1 2 (50.00%) Terraform
Vendors
1 2 (50.00%) Atlassian
1 2 (50.00%) Cisco
1 2 (50.00%) Juniper
1 2 (50.00%) New Relic
1 2 (50.00%) SaltStack
1 2 (50.00%) SonicWALL