The table below looks at the statistics for VLAN skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the average salaries offered in IT jobs that have cited VLAN over the 3 months to 24 December 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
24 Dec 2014
Same period 2013 Same period 2012
Virtual LAN (VLAN)
Rank 135 124 151
Rank change year-on-year
-11 +27
Permanent jobs citing VLAN 11 6 16
As % of all permanent IT jobs located in Hertfordshire 0.48% 0.32% 0.54%
As % of the Communications & Networking category 2.12% 1.31% 2.45%
Number of salaries quoted 4 5 16
Average salary £40,750 £37,000 £42,500
Average salary % change year-on-year
+10.13% -12.94%
90% offered a salary of more than £30,200 £36,750 £37,250
10% offered a salary of more than £45,000 £45,000 £45,000
UK excluding London average salary £38,000 £38,000 £37,500
% change year-on-year
- +1.33%
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
519 457 653
As % of all permanent IT jobs located in Hertfordshire 22.67% 24.14% 22.02%
Number of salaries quoted 413 263 528
Average salary £45,000 £40,000 £42,500
Average salary % change year-on-year
+12.50% -5.88%
90% offered a salary of more than £29,000 £26,500 £27,500
10% offered a salary of more than £60,000 £60,000 £55,000
UK excluding London average salary £40,000 £40,000 £40,000

VLAN
Jobs Demand Trend in Hertfordshire

This chart provides a 3-month moving total of permanent IT jobs citing VLAN across the Hertfordshire region as a proportion of the total demand within 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 December 2014.

VLAN Salary Histogram in Hertfordshire

VLAN
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing VLAN within the Hertfordshire region over the 3 months to 24 December 2014. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Watford -13 4 - - 1
Welwyn Garden City - 4 £45,000 -
Hemel Hempstead -9 1 £36,500 -18.88%
Kings Langley - 1 £27,500 -
VLAN
East of England

VLAN
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 24 December 2014, IT jobs across the Hertfordshire region citing VLAN also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited VLAN.

1 22 (73.33%) LAN
1 22 (73.33%) Firewall
2 21 (70.00%) Cisco
3 20 (66.67%) WAN
3 20 (66.67%) VPN
4 19 (63.33%) DHCP
4 19 (63.33%) DNS
5 16 (53.33%) CheckPoint
5 16 (53.33%) MPLS
6 14 (46.67%) TCP/IP
6 14 (46.67%) Finance
7 13 (43.33%) Cisco Certification
7 13 (43.33%) VMware
7 13 (43.33%) F5
8 12 (40.00%) Windows
8 12 (40.00%) VMware Infrastructure
9 11 (36.67%) Linux
9 11 (36.67%) CCNP
10 10 (33.33%) IP Telephony
10 10 (33.33%) Multicast
11 9 (30.00%) Microsoft
11 9 (30.00%) Active Directory
11 9 (30.00%) Wireless
11 9 (30.00%) Retail
12 8 (26.67%) C
12 8 (26.67%) PBX
12 8 (26.67%) VoIP
12 8 (26.67%) IPsec
12 8 (26.67%) Network Security
12 8 (26.67%) SolarWinds

VLAN
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 24 December 2014, IT jobs across the Hertfordshire region citing VLAN also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited VLAN. Up to 20 skills are shown per category.

Application Platforms
1 7 (23.33%) MS Exchange
1 7 (23.33%) Exchange Server 2007
2 6 (20.00%) Lync
3 2 (6.67%) OpenStack
3 2 (6.67%) IIS
Applications
1 2 (6.67%) MS Excel
Cloud Services
1 6 (20.00%) PaaS
Communications & Networking
1 22 (73.33%) LAN
1 22 (73.33%) Firewall
2 20 (66.67%) VPN
2 20 (66.67%) WAN
3 19 (63.33%) DHCP
3 19 (63.33%) DNS
4 16 (53.33%) MPLS
5 14 (46.67%) TCP/IP
6 10 (33.33%) IP Telephony
6 10 (33.33%) Multicast
7 9 (30.00%) Wireless
8 8 (26.67%) IPsec
8 8 (26.67%) Network Security
8 8 (26.67%) PBX
8 8 (26.67%) VoIP
9 7 (23.33%) ISDN
9 7 (23.33%) Wi-Fi
9 7 (23.33%) Wireshark
9 7 (23.33%) Cisco IOS
9 7 (23.33%) Cisco Nexus
Database & Business Intelligence
1 3 (10.00%) Big Data
2 2 (6.67%) SQL Server
General
1 14 (46.67%) Finance
2 9 (30.00%) Retail
3 7 (23.33%) Manufacturing
4 4 (13.33%) Telecoms
5 3 (10.00%) Games
Job Titles
1 8 (26.67%) Architect
2 7 (23.33%) Support Engineer
2 7 (23.33%) Network Engineer
3 6 (20.00%) Server Support
3 6 (20.00%) Technical Support
3 6 (20.00%) 3rd Line Support
3 6 (20.00%) Desktop Support
3 6 (20.00%) 3rd Line Support Engineer
3 6 (20.00%) 3rd Line Server Support
3 6 (20.00%) 3rd Line Technical Support
4 5 (16.67%) Network Architect
4 5 (16.67%) Senior Network Engineer
5 3 (10.00%) Administrator
5 3 (10.00%) Storage Architect
6 2 (6.67%) Windows Systems Administrator
6 2 (6.67%) Software Design Engineer
6 2 (6.67%) Windows Administrator
6 2 (6.67%) Design Engineer
6 2 (6.67%) Embedded Software Engineer
6 2 (6.67%) Software Engineer
Libraries, Frameworks & Software Standards
1 2 (6.67%) XML
1 2 (6.67%) POSIX
1 2 (6.67%) Qt
1 2 (6.67%) GTK+
1 2 (6.67%) HTML5
1 2 (6.67%) FreeSWITCH
1 2 (6.67%) WebRTC
1 2 (6.67%) HTML
2 1 (3.33%) COM
Miscellaneous
1 6 (20.00%) Mathematics
2 4 (13.33%) Statistics
2 4 (13.33%) Management Information System
2 4 (13.33%) Replication
3 3 (10.00%) Analytical Skills
4 2 (6.67%) FMCG
4 2 (6.67%) Device Driver
4 2 (6.67%) Blog
5 1 (3.33%) Online Games
5 1 (3.33%) Mainframe
5 1 (3.33%) PKI
Operating Systems
1 12 (40.00%) Windows
2 11 (36.67%) Linux
3 7 (23.33%) Windows Server 2008
4 6 (20.00%) Red Hat Enterprise Linux
4 6 (20.00%) Windows Server 2012
4 6 (20.00%) Windows Server 2003
5 2 (6.67%) Embedded Linux
5 2 (6.67%) uClinux
6 1 (3.33%) Solaris
Processes & Methodologies
1 7 (23.33%) ITIL
1 7 (23.33%) E-Commerce
1 7 (23.33%) Network Design
2 6 (20.00%) Network Management
2 6 (20.00%) Mentoring
2 6 (20.00%) Coaching
3 4 (13.33%) Data Migration
3 4 (13.33%) Data Protection
3 4 (13.33%) Asset Management
3 4 (13.33%) Project Planning
3 4 (13.33%) Migration
3 4 (13.33%) Change Management
4 3 (10.00%) Disaster Recovery
4 3 (10.00%) Performance Testing
4 3 (10.00%) Capacity Management
5 2 (6.67%) Root Cause Analysis
5 2 (6.67%) Time Management
6 1 (3.33%) Problem Management
6 1 (3.33%) ITIL V3
6 1 (3.33%) SIEM
Programming Languages
1 8 (26.67%) C
2 2 (6.67%) C++
Qualifications
1 13 (43.33%) Cisco Certification
2 11 (36.67%) CCNP
3 7 (23.33%) Degree
4 4 (13.33%) IBM Certification
5 3 (10.00%) CCNA
6 2 (6.67%) CCIE
7 1 (3.33%) ITIL Certification
Quality Assurance & Compliance
1 4 (13.33%) PCI DSS
2 1 (3.33%) SLA
System Software
1 12 (40.00%) VMware Infrastructure
2 9 (30.00%) Active Directory
3 6 (20.00%) Terminal Services
3 6 (20.00%) VMware ESX
4 4 (13.33%) NFS
4 4 (13.33%) SRDF
4 4 (13.33%) EMC RecoverPoint
5 3 (10.00%) Hyper-V
6 2 (6.67%) pfSense
7 1 (3.33%) VMware ESXi
7 1 (3.33%) XenApp
7 1 (3.33%) XenDesktop
7 1 (3.33%) ISA Server
Systems Management
1 3 (10.00%) Cacti
2 2 (6.67%) Cisco CUCM
3 1 (3.33%) SolarWinds Orion
3 1 (3.33%) OpenView
3 1 (3.33%) CiscoWorks
Vendors
1 21 (70.00%) Cisco
2 16 (53.33%) CheckPoint
3 13 (43.33%) F5
3 13 (43.33%) VMware
4 9 (30.00%) Microsoft
5 8 (26.67%) SolarWinds
6 6 (20.00%) Blue Coat
7 5 (16.67%) HP
8 4 (13.33%) EMC
8 4 (13.33%) IBM
8 4 (13.33%) Brocade
8 4 (13.33%) Fujitsu
8 4 (13.33%) Hitachi
8 4 (13.33%) NetApp
8 4 (13.33%) Splunk
8 4 (13.33%) ServiceNow
9 3 (10.00%) Juniper
9 3 (10.00%) Citrix
9 3 (10.00%) Crossbeam
9 3 (10.00%) Oracle
Hertfordshire
Blue Town Online
Posted: 3 days ago
Watford, Hertfordshire
camelot
Salary: depends on experience + benefits
Posted: 23 days ago
Hertfordshire
AX Intelligence
Salary: From £35,000 to £45,000 per annum or competitive contract rate
Posted: 25 days ago