The table below looks at the statistics for VLAN skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the salaries offered in IT jobs that have cited VLAN over the 3 months to 24 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
24 May 2016
Same period 2015 Same period 2014
Virtual LAN (VLAN)
Rank 107 103 142
Rank change year-on-year
-4 +39
Permanent jobs citing VLAN 31 47 16
As % of all permanent IT jobs located in Hertfordshire 1.50% 2.09% 0.63%
As % of the Communications & Networking category 7.49% 8.19% 2.32%
Number of salaries quoted 24 32 13
Median salary £26,500 £40,000 £40,000
Median salary % change year-on-year
-33.75% -
90% offered a salary of more than £20,500 £27,500 £35,400
10% offered a salary of more than £36,750 £56,250 £57,500
UK excluding London median salary £35,000 £37,500 £40,000
% change year-on-year
-6.66% -6.25%
VLAN
East of England

The following table is for comparison with the above and provides statistics for the entire Communications & Networking category in permanent jobs advertised in the Hertfordshire region.

Communications & Networking Category
Hertfordshire
Permanent IT job ads with a match in the
Communications & Networking category
414 574 689
As % of all permanent IT jobs located in Hertfordshire 20.09% 25.52% 27.15%
Number of salaries quoted 323 384 475
Median salary £42,500 £42,500 £45,000
Median salary % change year-on-year
- -5.55%
90% offered a salary of more than £25,000 £26,000 £27,000
10% offered a salary of more than £55,000 £60,000 £60,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

VLAN
Jobs Demand Trend in Hertfordshire

The demand trend of job ads across the Hertfordshire region citing VLAN as a proportion of all IT jobs with a match in the Communications & Networking category.

VLAN Jobs Demand Trend in Hertfordshire

VLAN
Salary Trend in Hertfordshire

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

VLAN Salary Trend in Hertfordshire

VLAN
Salary Histogram in Hertfordshire

This chart provides a salary histogram for IT jobs citing VLAN across the Hertfordshire region over the 3 months to 24 May 2016.

VLAN Salary Histogram in Hertfordshire

VLAN
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing VLAN within the Hertfordshire region over the 3 months to 24 May 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Watford +16 6 £37,500 -6.25% 1
Hemel Hempstead +14 4 £30,000 -6.25%
Welwyn Garden City +8 2 - -
Borehamwood +4 2 - -
VLAN
East of England

VLAN
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 24 May 2016, 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 Hertfordshire region with a requirement for VLAN.

1 49 (90.74%) Firewall
2 46 (85.19%) Cisco
3 44 (81.48%) Windows
4 40 (74.07%) Linux
4 40 (74.07%) VPN
4 40 (74.07%) Windows Server
5 39 (72.22%) MS Exchange
5 39 (72.22%) SQL Server
5 39 (72.22%) TCP/IP
6 38 (70.37%) Windows Server 2003
6 38 (70.37%) Active Directory
6 38 (70.37%) DHCP
6 38 (70.37%) DNS
7 37 (68.52%) Microsoft
7 37 (68.52%) Windows Server 2008
8 35 (64.81%) Exchange Server 2007
8 35 (64.81%) Hyper-V
8 35 (64.81%) MS Excel
8 35 (64.81%) Apple
8 35 (64.81%) Blackberry
8 35 (64.81%) Blackberry Enterprise Server
8 35 (64.81%) Exchange Server 2010
8 35 (64.81%) Exchange Server 2013
9 28 (51.85%) Wireless
9 28 (51.85%) Analytical Skills
10 27 (50.00%) SAN
10 27 (50.00%) NAS
10 27 (50.00%) Replication
11 26 (48.15%) SMTP
12 25 (46.30%) Windows XP

VLAN
Top Related IT Skills in Hertfordshire 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 39 (72.22%) MS Exchange
2 35 (64.81%) Blackberry Enterprise Server
2 35 (64.81%) Exchange Server 2007
2 35 (64.81%) Exchange Server 2010
2 35 (64.81%) Exchange Server 2013
3 25 (46.30%) Exchange Server 2003
4 2 (3.70%) Skype for Business
Applications
1 35 (64.81%) MS Excel
2 25 (46.30%) MS Office
Cloud Services
1 12 (22.22%) Office 365
2 10 (18.52%) Microsoft Azure
3 2 (3.70%) PaaS
Communications & Networking
1 49 (90.74%) Firewall
2 40 (74.07%) VPN
3 39 (72.22%) TCP/IP
4 38 (70.37%) DHCP
4 38 (70.37%) DNS
5 28 (51.85%) Wireless
6 27 (50.00%) NAS
6 27 (50.00%) SAN
7 26 (48.15%) SMTP
8 25 (46.30%) DMZ
8 25 (46.30%) IMAP
9 23 (42.59%) WAN
10 21 (38.89%) LAN
11 13 (24.07%) SSL
12 8 (14.81%) Cisco Nexus
13 6 (11.11%) Cisco ASA
14 5 (9.26%) MPLS
15 4 (7.41%) ADSL
15 4 (7.41%) BGP
15 4 (7.41%) VRRP
Database & Business Intelligence
1 39 (72.22%) SQL Server
2 10 (18.52%) SQL Server 2005
General
1 8 (14.81%) Retail
2 6 (11.11%) Finance
Job Titles
1 29 (53.70%) Support Engineer
2 24 (44.44%) IT Engineer
2 24 (44.44%) IT Support
2 24 (44.44%) IT Support Engineer
3 19 (35.19%) Senior Support Engineer
4 17 (31.48%) Systems Engineer
4 17 (31.48%) Systems Support
4 17 (31.48%) Systems Support Engineer
5 16 (29.63%) Senior IT Engineer
5 16 (29.63%) Senior IT Support
6 10 (18.52%) Network Engineer
6 10 (18.52%) Project Engineer
7 9 (16.67%) Senior Systems Engineer
8 5 (9.26%) Linux Engineer
9 4 (7.41%) 2nd Line Engineer
9 4 (7.41%) Linux Support
9 4 (7.41%) Linux Support Engineer
9 4 (7.41%) Senior Network Engineer
10 3 (5.56%) Senior VMware Engineer
10 3 (5.56%) VMware Engineer
Libraries, Frameworks & Software Standards
1 25 (46.30%) MAPI
2 1 (1.85%) COM
Miscellaneous
1 35 (64.81%) Blackberry
2 28 (51.85%) Analytical Skills
3 27 (50.00%) Replication
4 25 (46.30%) iPhone
4 25 (46.30%) PDA
5 10 (18.52%) HP StoreVirtual
5 10 (18.52%) Hybrid Cloud
6 6 (11.11%) Statistics
7 4 (7.41%) Data Centre
7 4 (7.41%) EPoS
8 2 (3.70%) Driving Licence
8 2 (3.70%) Management Information System
8 2 (3.70%) Mathematics
8 2 (3.70%) Video Conferencing
Operating Systems
1 44 (81.48%) Windows
2 40 (74.07%) Linux
2 40 (74.07%) Windows Server
3 38 (70.37%) Windows Server 2003
4 37 (68.52%) Windows Server 2008
5 25 (46.30%) Android
5 25 (46.30%) Windows 10
5 25 (46.30%) Windows 7
5 25 (46.30%) Windows 8
5 25 (46.30%) Windows Vista
5 25 (46.30%) Windows XP
6 19 (35.19%) Windows Server 2012
7 2 (3.70%) Red Hat Enterprise Linux
8 1 (1.85%) Windows 2000 Server
Processes & Methodologies
1 11 (20.37%) ITIL
2 5 (9.26%) Project Management
3 4 (7.41%) Continuous Improvement
4 2 (3.70%) Asset Management
4 2 (3.70%) Change Management
4 2 (3.70%) Coaching
4 2 (3.70%) E-Commerce
4 2 (3.70%) Mentoring
4 2 (3.70%) Server Building
4 2 (3.70%) Stakeholder Management
5 1 (1.85%) Presales
Programming Languages
1 10 (18.52%) Bash Shell
1 10 (18.52%) PowerShell
1 10 (18.52%) SQL
1 10 (18.52%) VBA
2 2 (3.70%) C
Qualifications
1 10 (18.52%) CCNP
1 10 (18.52%) Cisco Certification
1 10 (18.52%) MCSA
1 10 (18.52%) MCSE
1 10 (18.52%) Microsoft Certification
1 10 (18.52%) VMware Certified Professional (VCP)
2 5 (9.26%) CCNA
3 2 (3.70%) CCIE
3 2 (3.70%) Degree
Quality Assurance & Compliance
1 10 (18.52%) SLA
2 2 (3.70%) PCI DSS
System Software
1 38 (70.37%) Active Directory
2 35 (64.81%) Hyper-V
3 21 (38.89%) VMware ESXi
4 20 (37.04%) VMware Infrastructure
5 17 (31.48%) NFS
6 12 (22.22%) Terminal Services
7 10 (18.52%) Xen
7 10 (18.52%) XenApp
8 2 (3.70%) VMware ESX
Systems Management
1 25 (46.30%) Backup Exec
Vendors
1 46 (85.19%) Cisco
2 37 (68.52%) Microsoft
3 35 (64.81%) Apple
4 25 (46.30%) Draytek
5 23 (42.59%) VMware
6 17 (31.48%) Veeam
7 10 (18.52%) Citrix
7 10 (18.52%) Dell
7 10 (18.52%) Fujitsu
7 10 (18.52%) HP
7 10 (18.52%) SonicWALL
8 6 (11.11%) CheckPoint
9 4 (7.41%) Fortinet
10 2 (3.70%) F5
10 2 (3.70%) Palo Alto
10 2 (3.70%) ServiceNow
10 2 (3.70%) SolarWinds
10 2 (3.70%) Splunk
11 1 (1.85%) Aerohive Networks
11 1 (1.85%) Aruba
Watford, Hertfordshire
Salmon Ltd
Salary: £Excellent salary + Benefits
Posted: 6 days ago