Period
to 22 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Sheffield 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 22 November 2017 with a comparison to the same period in the previous 2 years.

Virtual LAN (VLAN)
South Yorkshire > Sheffield
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 76 86 89
Rank change year-on-year +10 +3 +25
Permanent jobs citing VLAN 3 1 13
As % of all permanent IT jobs advertised in Sheffield 0.37% 0.097% 1.01%
As % of the Communications & Networking category 2.33% 0.58% 6.40%
Number of salaries quoted 4 0 13
Sheffield median annual salary £57,500 - £40,000
South Yorkshire median annual salary £55,000 - £40,000

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 Sheffield with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Sheffield
Permanent vacancies with a requirement for communications or computer networking skills 129 171 203
As % of all permanent IT jobs advertised in Sheffield 15.71% 16.65% 15.80%
Number of salaries quoted 120 137 175
Sheffield median annual salary £32,500 £35,500 £40,000
Median salary % change year-on-year -8.45% -11.25% -11.11%
10th Percentile £20,638 £22,650 £23,000
90th Percentile £55,250 £56,000 £62,500
South Yorkshire median annual salary £32,500 £35,000 £39,000
% change year-on-year -7.14% -10.26% -2.50%

VLAN
Job Vacancy Trend in Sheffield

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

Job vacancy trend for VLAN in Sheffield

VLAN
Salary Trend in Sheffield

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

Salary trend for VLAN in Sheffield

VLAN
Salary Histogram in Sheffield

The salary distribution of IT jobs citing VLAN in Sheffield over the 6 months to 22 November 2017.

Salary histogram for VLAN in Sheffield

For the 6 months to 22 November 2017, IT jobs citing VLAN 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 Sheffield region with a requirement for VLAN.

1 3 (100.00%) Hyper-V
2 2 (66.67%) Microsoft Certified Architect
2 2 (66.67%) MCP
2 2 (66.67%) LAN
2 2 (66.67%) WAN
2 2 (66.67%) VPN
2 2 (66.67%) MPLS
2 2 (66.67%) Project Management
2 2 (66.67%) Service Delivery
2 2 (66.67%) Telecoms
2 2 (66.67%) VMware
2 2 (66.67%) Mitel
2 2 (66.67%) Multimedia
2 2 (66.67%) Wireshark
2 2 (66.67%) VMware Infrastructure
3 1 (33.33%) PowerShell
3 1 (33.33%) Windows Server 2008
3 1 (33.33%) Network Load Balancing
3 1 (33.33%) QA
3 1 (33.33%) SCCM
3 1 (33.33%) Clustering
3 1 (33.33%) WSH
3 1 (33.33%) DNS
3 1 (33.33%) Microsoft
3 1 (33.33%) CCNA
3 1 (33.33%) Cisco Certification
3 1 (33.33%) SAN
3 1 (33.33%) DHCP
3 1 (33.33%) TCP/IP
3 1 (33.33%) Windows

VLAN
Co-occurring IT Skills in Sheffield 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 (33.33%) IIS
1 1 (33.33%) Skype for Business
Cloud Services
1 1 (33.33%) Amazon AWS
1 1 (33.33%) Microsoft Azure
1 1 (33.33%) Office 365
Communications & Networking
1 2 (66.67%) LAN
1 2 (66.67%) MPLS
1 2 (66.67%) VPN
1 2 (66.67%) WAN
1 2 (66.67%) Wireshark
2 1 (33.33%) DHCP
2 1 (33.33%) DNS
2 1 (33.33%) SAN
2 1 (33.33%) Skype
2 1 (33.33%) TCP/IP
Database & Business Intelligence
1 1 (33.33%) SQL Server
1 1 (33.33%) SQL Server 2012
General
1 2 (66.67%) Multimedia
1 2 (66.67%) Telecoms
Job Titles
1 2 (66.67%) Mitel Engineer
1 2 (66.67%) Mitel Voice Engineer
1 2 (66.67%) Senior Mitel Engineer
1 2 (66.67%) Senior Voice Engineer
1 2 (66.67%) Voice Engineer
2 1 (33.33%) Administrator
2 1 (33.33%) Analyst
2 1 (33.33%) Infrastructure Analyst
2 1 (33.33%) Infrastructure Support
2 1 (33.33%) Infrastructure Support Analyst
2 1 (33.33%) Support Analyst
2 1 (33.33%) Systems Administrator
2 1 (33.33%) Systems Support Analyst
2 1 (33.33%) Technical Administrator
2 1 (33.33%) Technical Analyst
2 1 (33.33%) Technical Infrastructure Analyst
2 1 (33.33%) Telephony Engineer
Libraries, Frameworks & Software Standards
1 1 (33.33%) WSH
Miscellaneous
1 1 (33.33%) Clustering
Operating Systems
1 1 (33.33%) Windows
1 1 (33.33%) Windows Server
1 1 (33.33%) Windows Server 2008
1 1 (33.33%) Windows Server 2012
Processes & Methodologies
1 2 (66.67%) Project Management
1 2 (66.67%) Service Delivery
2 1 (33.33%) Network Load Balancing
Programming Languages
1 1 (33.33%) PowerShell
1 1 (33.33%) VBScript
Qualifications
1 2 (66.67%) MCP
1 2 (66.67%) Microsoft Certified Architect
2 1 (33.33%) CCNA
2 1 (33.33%) Cisco Certification
Quality Assurance & Compliance
1 1 (33.33%) QA
System Software
1 3 (100.00%) Hyper-V
2 2 (66.67%) VMware Infrastructure
Systems Management
1 1 (33.33%) SCCM
Vendors
1 2 (66.67%) Mitel
1 2 (66.67%) VMware
2 1 (33.33%) Microsoft