Period
to 18 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Hemel Hempstead with a requirement for LAN skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited LAN over the 6 months to 18 November 2017 with a comparison to the same period in the previous 2 years.

Local Area Network (LAN)
Hertfordshire > Hemel Hempstead
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 46 10 37
Rank change year-on-year -36 +27 +11
Permanent jobs citing LAN 18 77 36
As % of all permanent IT jobs advertised in Hemel Hempstead 4.30% 15.59% 5.82%
As % of the Communications & Networking category 21.43% 49.36% 28.57%
Number of salaries quoted 18 74 36
Hemel Hempstead median annual salary £57,500 £45,000 £45,000
Median salary % change year-on-year +27.78% - -
10th Percentile £28,850 £36,250 £31,500
90th Percentile £65,000 £53,750 £63,125
Hertfordshire median annual salary £50,000 £45,000 £37,500
% change year-on-year +11.11% +20.00% -11.76%

LAN 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 Hemel Hempstead with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Hemel Hempstead
Permanent vacancies with a requirement for communications or computer networking skills 84 156 126
As % of all permanent IT jobs advertised in Hemel Hempstead 20.05% 31.58% 20.36%
Number of salaries quoted 80 145 114
Hemel Hempstead median annual salary £50,000 £45,000 £40,000
Median salary % change year-on-year +11.11% +12.50% -11.11%
10th Percentile £20,500 £25,000 £20,725
90th Percentile £65,000 £61,250 £57,500
Hertfordshire median annual salary £45,000 £45,000 £45,000

LAN
Job Vacancy Trend in Hemel Hempstead

Job postings citing LAN as a percentage of all IT jobs advertised in Hemel Hempstead.

Job vacancy trend for LAN in Hemel Hempstead

LAN
Salary Trend in Hemel Hempstead

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

Salary trend for LAN in Hemel Hempstead

LAN
Salary Histogram in Hemel Hempstead

The salary distribution of IT jobs citing LAN in Hemel Hempstead over the 6 months to 18 November 2017.

Salary histogram for LAN in Hemel Hempstead

For the 6 months to 18 November 2017, IT jobs citing LAN 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 Hemel Hempstead region with a requirement for LAN.

1 16 (88.89%) WAN
1 16 (88.89%) Firewall
2 14 (77.78%) Windows
2 14 (77.78%) Windows Server
3 13 (72.22%) DHCP
3 13 (72.22%) DNS
3 13 (72.22%) Active Directory
3 13 (72.22%) Wi-Fi
3 13 (72.22%) Problem Management
4 12 (66.67%) MS Exchange
5 11 (61.11%) VoIP
5 11 (61.11%) VBScript
5 11 (61.11%) SAN
5 11 (61.11%) Disaster Recovery
5 11 (61.11%) VLAN
5 11 (61.11%) VMware
5 11 (61.11%) PowerShell
5 11 (61.11%) Windows Server 2008
5 11 (61.11%) Exchange Server 2010
6 10 (55.56%) Windows 7
6 10 (55.56%) Citrix
6 10 (55.56%) Cisco Certification
6 10 (55.56%) CCNA
6 10 (55.56%) SQL Server
7 9 (50.00%) SQL
7 9 (50.00%) VPN
7 9 (50.00%) HP
7 9 (50.00%) Information Security
7 9 (50.00%) Change Management
7 9 (50.00%) ISO/IEC 27001

LAN
Co-occurring IT Skills in Hemel Hempstead 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 12 (66.67%) MS Exchange
2 11 (61.11%) Exchange Server 2010
3 9 (50.00%) Exchange Server 2013
4 1 (5.56%) SharePoint
Applications
1 3 (16.67%) Microsoft Office
2 1 (5.56%) AutoCAD
2 1 (5.56%) Microsoft Project
Business Applications
1 1 (5.56%) Dynamics CRM
Cloud Services
1 2 (11.11%) Office 365
Communications & Networking
1 16 (88.89%) Firewall
1 16 (88.89%) WAN
2 13 (72.22%) DHCP
2 13 (72.22%) DNS
2 13 (72.22%) Wi-Fi
3 11 (61.11%) SAN
3 11 (61.11%) VLAN
3 11 (61.11%) VoIP
4 9 (50.00%) iSCSI
4 9 (50.00%) VPN
5 4 (22.22%) TCP/IP
6 1 (5.56%) Intranet
Database & Business Intelligence
1 10 (55.56%) SQL Server
2 9 (50.00%) SQL Server 2008
General
1 4 (22.22%) Telecoms
2 1 (5.56%) Finance
Job Titles
1 9 (50.00%) Consultant
1 9 (50.00%) Cybersecurity Consultant
1 9 (50.00%) Cybersecurity Engineer
1 9 (50.00%) Information Security Consultant
1 9 (50.00%) Information Security Engineer
1 9 (50.00%) Security Consultant
1 9 (50.00%) Security Engineer
2 4 (22.22%) Lead Network Engineer
2 4 (22.22%) Network Engineer
2 4 (22.22%) Senior Network Engineer
3 2 (11.11%) 3rd Line Engineer
3 2 (11.11%) Help Desk Engineer
3 2 (11.11%) Infrastructure Engineer
3 2 (11.11%) Logistics Engineer
4 1 (5.56%) Administrator
4 1 (5.56%) IT Administrator
4 1 (5.56%) IT Support
Libraries, Frameworks & Software Standards
1 2 (11.11%) WSH
Miscellaneous
1 9 (50.00%) Data Protection Act
1 9 (50.00%) User Experience
2 1 (5.56%) Computer Science
Operating Systems
1 14 (77.78%) Windows
1 14 (77.78%) Windows Server
2 11 (61.11%) Windows Server 2008
3 10 (55.56%) Windows 7
4 4 (22.22%) Windows Server 2012
Processes & Methodologies
1 13 (72.22%) Problem Management
2 11 (61.11%) Disaster Recovery
3 9 (50.00%) Change Management
3 9 (50.00%) Cryptography
3 9 (50.00%) Cybersecurity
3 9 (50.00%) Data Protection
3 9 (50.00%) Information Security
3 9 (50.00%) Kalman Filter
3 9 (50.00%) Patch Management
3 9 (50.00%) Penetration Testing
3 9 (50.00%) Regulatory Compliance
4 6 (33.33%) ITIL
4 6 (33.33%) ITIL V3
4 6 (33.33%) Project Management
5 4 (22.22%) Asset Management
5 4 (22.22%) Change Control
5 4 (22.22%) Incident Management
6 2 (11.11%) Logistics
6 2 (11.11%) Proactive Monitoring
6 2 (11.11%) Software Deployment
Programming Languages
1 11 (61.11%) PowerShell
1 11 (61.11%) VBScript
2 9 (50.00%) SQL
3 1 (5.56%) VB
Qualifications
1 10 (55.56%) CCNA
1 10 (55.56%) Cisco Certification
2 6 (33.33%) CCAA
2 6 (33.33%) CISSP
2 6 (33.33%) Citrix Certification
2 6 (33.33%) MCSA
2 6 (33.33%) MCSE
2 6 (33.33%) Microsoft Certification
2 6 (33.33%) VMware Certified Professional (VCP)
3 4 (22.22%) BC Cleared
3 4 (22.22%) Security Cleared
Quality Assurance & Compliance
1 9 (50.00%) Cyber Essentials
1 9 (50.00%) Cyber Essentials PLUS
1 9 (50.00%) ISO/IEC 27001
1 9 (50.00%) PCI DSS
2 6 (33.33%) SLA
System Software
1 13 (72.22%) Active Directory
2 9 (50.00%) Hyper-V
2 9 (50.00%) VMware Infrastructure
3 2 (11.11%) vSphere
Vendors
1 11 (61.11%) VMware
2 10 (55.56%) Citrix
3 9 (50.00%) HP
4 6 (33.33%) Cisco
4 6 (33.33%) SonicWALL
5 2 (11.11%) Microsoft
6 1 (5.56%) AVG
6 1 (5.56%) Kaseya