Period
to 18 October 2018

The following table provides summary statistics for permanent job vacancies with a requirement for IGMP skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited IGMP over the 6 months to 18 October 2018 with a comparison to the same period in the previous 2 years.

Internet Group Management Protocol (IGMP)
UK
6 months to
18 Oct 2018
Same period 2017 Same period 2016
Rank 1128 1108 1203
Rank change year-on-year -20 +95 +86
Permanent jobs citing IGMP 20 73 35
As % of all permanent IT jobs advertised in the UK 0.012% 0.042% 0.018%
As % of the Communications & Networking category 0.082% 0.26% 0.11%
Number of salaries quoted 17 65 28
UK median annual salary £55,000 £65,000 £55,000
Median salary % change year-on-year -15.38% +18.18% +15.79%
10th Percentile £50,000 £51,250 £40,000
90th Percentile £88,000 £80,000 £70,500
UK excluding London median annual salary £55,000 £67,500 £42,500
% change year-on-year -18.52% +58.82% -

IGMP is in the Communications and Computer Networking category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
UK
Permanent vacancies with a requirement for communications or computer networking skills 24,490 27,823 32,180
As % of all permanent IT jobs advertised in the UK 14.89% 15.91% 16.79%
Number of salaries quoted 19,386 22,658 26,444
UK median annual salary £47,500 £45,000 £45,000
Median salary % change year-on-year +5.56% - -
10th Percentile £25,750 £25,750 £25,750
90th Percentile £75,000 £71,250 £72,500
UK excluding London median annual salary £42,500 £40,000 £40,000
% change year-on-year +6.25% - -

IGMP
Job Vacancy Trend

Job postings citing IGMP as a percentage of all IT jobs advertised.

Job vacancy trend for IGMP in the UK

IGMP
Salary Trend

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

Salary trend for IGMP in the UK

IGMP
Salary Histogram

The salary distribution of IT jobs citing IGMP over the 6 months to 18 October 2018.

Salary histogram for IGMP in the UK

IGMP
Top 4 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing IGMP within the UK over the 6 months to 18 October 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England -21 20 £55,000 -15.38% 10
London +6 18 £55,000 -15.38% 1
UK excluding London -5 2 £55,000 -18.52% 9
East of England - 2 £55,000 - 5

For the 6 months to 18 October 2018, IT jobs citing IGMP 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 IGMP.

1 14 (70.00%) VPN
1 14 (70.00%) DNS
2 12 (60.00%) Perl
2 12 (60.00%) Python
2 12 (60.00%) Linux
3 11 (55.00%) OSPF
3 11 (55.00%) BGP
4 10 (50.00%) Disaster Recovery
4 10 (50.00%) Business Continuity
4 10 (50.00%) Ruby
4 10 (50.00%) NFS
4 10 (50.00%) RIP
4 10 (50.00%) LDAP
4 10 (50.00%) Red Hat
4 10 (50.00%) Amazon AWS
4 10 (50.00%) Bash Shell
4 10 (50.00%) Junos
4 10 (50.00%) FreeNAS
4 10 (50.00%) iptables
4 10 (50.00%) Virtual Machines
5 8 (40.00%) Multicast
5 8 (40.00%) Cisco
5 8 (40.00%) VLAN
6 7 (35.00%) CCNP
6 7 (35.00%) Cisco Certification
6 7 (35.00%) Cisco Nexus
6 7 (35.00%) Data Centre
7 6 (30.00%) DHCP
7 6 (30.00%) Finance
7 6 (30.00%) Wireless

IGMP
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:

Cloud Services
1 10 (50.00%) Amazon AWS
Communications & Networking
1 14 (70.00%) DNS
1 14 (70.00%) VPN
2 11 (55.00%) BGP
2 11 (55.00%) OSPF
3 10 (50.00%) Junos
3 10 (50.00%) RIP
4 8 (40.00%) Multicast
4 8 (40.00%) VLAN
5 7 (35.00%) Cisco Nexus
6 6 (30.00%) DHCP
6 6 (30.00%) Firewall
6 6 (30.00%) Wireless
7 5 (25.00%) MPLS
8 4 (20.00%) DMVPN
8 4 (20.00%) Intrusion Detection
8 4 (20.00%) LAN
8 4 (20.00%) Network Security
8 4 (20.00%) NX-OS
8 4 (20.00%) WAN
9 3 (15.00%) SNMP
Development Applications
1 2 (10.00%) GDB
1 2 (10.00%) Subversion
1 2 (10.00%) Team Foundation Server
1 2 (10.00%) Valgrind
1 2 (10.00%) Visual Studio
General
1 6 (30.00%) Finance
2 5 (25.00%) Banking
3 2 (10.00%) Telecoms
Job Titles
1 10 (50.00%) Administrator
1 10 (50.00%) Linux Administrator
1 10 (50.00%) Linux Systems Administrator
1 10 (50.00%) Systems Administrator
2 7 (35.00%) Senior Linux Administrator
2 7 (35.00%) Senior Linux Systems Administrator
2 7 (35.00%) Senior Systems Administrator
3 5 (25.00%) Network Engineer
4 4 (20.00%) Senior Network Engineer
5 2 (10.00%) C Developer
5 2 (10.00%) Developer
5 2 (10.00%) Network Specialist
5 2 (10.00%) Software Developer
5 2 (10.00%) VoIP Developer
6 1 (5.00%) Implementation Engineer
Libraries, Frameworks & Software Standards
1 10 (50.00%) LDAP
2 2 (10.00%) FreeSWITCH
2 2 (10.00%) XML
Miscellaneous
1 7 (35.00%) Data Centre
2 3 (15.00%) Management Information System
3 2 (10.00%) Analytical Skills
3 2 (10.00%) Computer Science
4 1 (5.00%) Fintech
Operating Systems
1 12 (60.00%) Linux
2 10 (50.00%) FreeNAS
3 5 (25.00%) Windows
Processes & Methodologies
1 10 (50.00%) Business Continuity
1 10 (50.00%) Disaster Recovery
2 4 (20.00%) Collaborative Working
2 4 (20.00%) Kalman Filter
2 4 (20.00%) Load Balancing
3 2 (10.00%) Break/Fix
3 2 (10.00%) Capacity Planning
3 2 (10.00%) Decision-Making
3 2 (10.00%) DevOps
3 2 (10.00%) Low Latency
3 2 (10.00%) OO
3 2 (10.00%) Performance Monitoring
3 2 (10.00%) Performance Tuning
3 2 (10.00%) Problem-Solving
3 2 (10.00%) Service Delivery
4 1 (5.00%) Data Analysis
4 1 (5.00%) High-Frequency Trading
4 1 (5.00%) Network Design
4 1 (5.00%) Network Management
4 1 (5.00%) Ultra-Low Latency
Programming Languages
1 12 (60.00%) Perl
1 12 (60.00%) Python
2 10 (50.00%) Bash Shell
2 10 (50.00%) Ruby
3 2 (10.00%) C
3 2 (10.00%) C++
Qualifications
1 7 (35.00%) CCNP
1 7 (35.00%) Cisco Certification
2 2 (10.00%) Computer Science Degree
2 2 (10.00%) Degree
3 1 (5.00%) CCIE
3 1 (5.00%) JNCIP
Quality Assurance & Compliance
1 2 (10.00%) SLA
System Software
1 10 (50.00%) iptables
1 10 (50.00%) NFS
1 10 (50.00%) Virtual Machines
2 2 (10.00%) Hyper-V
2 2 (10.00%) KVM
2 2 (10.00%) VirtualBox
Vendors
1 10 (50.00%) Red Hat
2 8 (40.00%) Cisco
3 4 (20.00%) CheckPoint
3 4 (20.00%) F5
3 4 (20.00%) Infoblox
3 4 (20.00%) Palo Alto
4 2 (10.00%) Cognizant
5 1 (5.00%) Arista
5 1 (5.00%) Fortinet
5 1 (5.00%) Juniper