Period
to 16 July 2018

The following table provides summary statistics for permanent job vacancies advertised in Gloucestershire with a requirement for VLAN skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited VLAN over the 6 months to 16 July 2018 with a comparison to the same period in the previous 2 years.

Virtual LAN (VLAN)
South West > Gloucestershire
6 months to
16 Jul 2018
Same period 2017 Same period 2016
Rank 105 133 150
Rank change year-on-year +28 +17 -4
Permanent jobs citing VLAN 29 7 5
As % of all permanent IT jobs advertised in Gloucestershire 1.73% 0.41% 0.24%
As % of the Communications & Networking category 10.94% 3.07% 1.01%
Number of salaries quoted 27 6 4
Gloucestershire median annual salary £40,000 £40,000 £33,500
Median salary % change year-on-year - +19.40% -1.47%
10th Percentile £27,250 £37,500 £21,725
90th Percentile £52,500 £51,000 £53,250
South West median annual salary £37,500 £40,000 £37,500
% change year-on-year -6.25% +6.67% +7.14%

VLAN 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 advertised in Gloucestershire with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Gloucestershire
Permanent vacancies with a requirement for communications or computer networking skills 265 228 494
As % of all permanent IT jobs advertised in Gloucestershire 15.82% 13.36% 23.64%
Number of salaries quoted 203 166 365
Gloucestershire median annual salary £45,000 £40,500 £42,500
Median salary % change year-on-year +11.11% -4.71% +21.43%
10th Percentile £29,800 £20,875 £26,000
90th Percentile £66,250 £57,500 £64,500
South West median annual salary £42,500 £40,000 £37,500
% change year-on-year +6.25% +6.67% +1.35%

VLAN
Job Vacancy Trend in Gloucestershire

Job postings citing VLAN as a percentage of all IT jobs advertised in Gloucestershire.

Job vacancy trend for VLAN in Gloucestershire

VLAN
Salary Trend in Gloucestershire

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

Salary trend for VLAN in Gloucestershire

VLAN
Salary Histogram in Gloucestershire

The salary distribution of IT jobs citing VLAN in Gloucestershire over the 6 months to 16 July 2018.

Salary histogram for VLAN in Gloucestershire

VLAN
Job Locations in Gloucestershire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing VLAN within the Gloucestershire region over the 6 months to 16 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cheltenham - 4 £45,000 - 1
Gloucester - 3 £50,000 -
Tewkesbury - 1 £39,000 -
VLAN
South West

For the 6 months to 16 July 2018, IT jobs citing VLAN 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 across the Gloucestershire region with a requirement for VLAN.

1 24 (82.76%) Windows
2 22 (75.86%) Security Cleared
3 19 (65.52%) Ethernet
3 19 (65.52%) Cisco
4 18 (62.07%) Linux
4 18 (62.07%) C
5 17 (58.62%) SC Cleared
6 16 (55.17%) Python
7 15 (51.72%) SNMP
7 15 (51.72%) Wi-Fi
8 14 (48.28%) Shell Script
8 14 (48.28%) IPsec
8 14 (48.28%) SSL
8 14 (48.28%) IPv4
8 14 (48.28%) IPv6
8 14 (48.28%) Test Automation
8 14 (48.28%) SSH
8 14 (48.28%) Test Strategy
9 13 (44.83%) Functional Testing
9 13 (44.83%) EMC
9 13 (44.83%) Validation
9 13 (44.83%) Regression Testing
10 10 (34.48%) Finance
10 10 (34.48%) Firewall
10 10 (34.48%) Juniper
10 10 (34.48%) VPN
11 9 (31.03%) Collaborative Working
12 8 (27.59%) TCP/IP
12 8 (27.59%) Cybersecurity
12 8 (27.59%) DV Cleared

VLAN
Co-occurring IT Skills in Gloucestershire 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 (3.45%) IIS
Applications
1 3 (10.34%) Microsoft Office
Cloud Services
1 5 (17.24%) Microsoft Azure
1 5 (17.24%) Office 365
2 2 (6.90%) Amazon AWS
3 1 (3.45%) Dynamics 365
Communications & Networking
1 19 (65.52%) Ethernet
2 15 (51.72%) SNMP
2 15 (51.72%) Wi-Fi
3 14 (48.28%) IPsec
3 14 (48.28%) IPv4
3 14 (48.28%) IPv6
3 14 (48.28%) SSH
3 14 (48.28%) SSL
4 10 (34.48%) Firewall
4 10 (34.48%) VPN
5 8 (27.59%) TCP/IP
6 6 (20.69%) Network Security
7 5 (17.24%) Intrusion Detection
7 5 (17.24%) MPLS
8 4 (13.79%) Wireless
9 3 (10.34%) DHCP
9 3 (10.34%) DNS
9 3 (10.34%) SAN
9 3 (10.34%) WAN
10 2 (6.90%) Internet
Database & Business Intelligence
1 3 (10.34%) Hadoop
2 2 (6.90%) MongoDB
2 2 (6.90%) Neo4j
3 1 (3.45%) MySQL
3 1 (3.45%) SQL Server
Development Applications
1 3 (10.34%) LabVIEW
2 2 (6.90%) GitLab
2 2 (6.90%) Jenkins
2 2 (6.90%) Vagrant
General
1 10 (34.48%) Finance
2 1 (3.45%) Telecoms
Job Titles
1 11 (37.93%) Test Engineer
1 11 (37.93%) Verification Engineer
2 10 (34.48%) Security Engineer
2 10 (34.48%) Test and Validation Engineer
2 10 (34.48%) Validation Engineer
3 5 (17.24%) Cybersecurity Engineer
3 5 (17.24%) Network Security Engineer
4 3 (10.34%) Infrastructure Engineer
4 3 (10.34%) Test Technician
5 2 (6.90%) Consultant
5 2 (6.90%) DevOps Engineer
5 2 (6.90%) Presales Consultant
5 2 (6.90%) Solutions Consultant
5 2 (6.90%) Support Engineer
5 2 (6.90%) Technical Consultant
5 2 (6.90%) Technical Presales Consultant
6 1 (3.45%) Customer Engineer
6 1 (3.45%) Developer
6 1 (3.45%) Head of IT
6 1 (3.45%) Systems Engineer
Libraries, Frameworks & Software Standards
1 2 (6.90%) AngularJS
1 2 (6.90%) Node.js
1 2 (6.90%) React
1 2 (6.90%) Vue (Vue.js)
2 1 (3.45%) 802.1X
Miscellaneous
1 3 (10.34%) Self-Motivation
2 2 (6.90%) Clustering
2 2 (6.90%) Driving Licence
2 2 (6.90%) Enterprise Software
2 2 (6.90%) Public Cloud
3 1 (3.45%) Analytical Skills
3 1 (3.45%) Cyber Warfare
Operating Systems
1 24 (82.76%) Windows
2 18 (62.07%) Linux
3 5 (17.24%) Windows Server
4 4 (13.79%) Windows Server 2008
5 3 (10.34%) Windows Server 2012
6 2 (6.90%) Windows 10
6 2 (6.90%) Windows 8
7 1 (3.45%) CentOS
7 1 (3.45%) Debian
7 1 (3.45%) Kali Linux
7 1 (3.45%) Red Hat Enterprise Linux
7 1 (3.45%) Ubuntu
7 1 (3.45%) Windows 7
Processes & Methodologies
1 14 (48.28%) Test Automation
1 14 (48.28%) Test Strategy
2 13 (44.83%) Functional Testing
2 13 (44.83%) Regression Testing
2 13 (44.83%) Validation
3 9 (31.03%) Collaborative Working
4 8 (27.59%) Cybersecurity
5 6 (20.69%) Unit Testing
6 4 (13.79%) Continuous Improvement
7 3 (10.34%) Agile Software Development
7 3 (10.34%) Presales
8 2 (6.90%) Business Development
8 2 (6.90%) Continuous Delivery
8 2 (6.90%) DevOps
8 2 (6.90%) Mentoring
8 2 (6.90%) Migration
8 2 (6.90%) Open Source
8 2 (6.90%) Software Engineering
8 2 (6.90%) TDD
9 1 (3.45%) Service Delivery
Programming Languages
1 18 (62.07%) C
2 16 (55.17%) Python
3 14 (48.28%) Shell Script
4 3 (10.34%) PowerShell
5 2 (6.90%) Bash Shell
5 2 (6.90%) C++
5 2 (6.90%) Go
5 2 (6.90%) JavaScript
5 2 (6.90%) Ruby
5 2 (6.90%) SQL
Qualifications
1 22 (75.86%) Security Cleared
2 17 (58.62%) SC Cleared
3 8 (27.59%) DV Cleared
4 4 (13.79%) Cisco Certification
5 2 (6.90%) DBS Check
5 2 (6.90%) Microsoft Certification
6 1 (3.45%) CCNA
6 1 (3.45%) Degree
Quality Assurance & Compliance
1 2 (6.90%) SLA
2 1 (3.45%) ISO 9001
System Software
1 6 (20.69%) Active Directory
2 4 (13.79%) Hyper-V
3 2 (6.90%) Docker
3 2 (6.90%) VirtualBox
3 2 (6.90%) VMware ESXi
3 2 (6.90%) VMware Infrastructure
3 2 (6.90%) vSphere
3 2 (6.90%) XenApp
3 2 (6.90%) XenDesktop
Systems Management
1 2 (6.90%) Ansible
1 2 (6.90%) Kubernetes
1 2 (6.90%) Microsoft Clustering
1 2 (6.90%) Opscode Chef
1 2 (6.90%) Puppet
1 2 (6.90%) Salt
2 1 (3.45%) Microsoft Intune
2 1 (3.45%) Nessus
Vendors
1 19 (65.52%) Cisco
2 13 (44.83%) EMC
3 10 (34.48%) Juniper
4 6 (20.69%) VMware
5 5 (17.24%) Dell
5 5 (17.24%) Microsoft
6 3 (10.34%) Agilent
6 3 (10.34%) Citrix
6 3 (10.34%) Veeam
7 2 (6.90%) Aruba
7 2 (6.90%) Fortinet
7 2 (6.90%) Meraki
7 2 (6.90%) Symantec
8 1 (3.45%) Oracle
8 1 (3.45%) Qualys