Period
to 18 September 2018

The following table provides summary statistics for permanent job vacancies advertised in Crawley with a requirement for WAN skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited WAN over the 6 months to 18 September 2018 with a comparison to the same period in the previous 2 years.

Wide Area Network (WAN)
West Sussex > Crawley
6 months to
18 Sep 2018
Same period 2017 Same period 2016
Rank 48 85 48
Rank change year-on-year +37 -37 -8
Permanent jobs citing WAN 23 5 59
As % of all permanent IT jobs advertised in Crawley 3.64% 0.70% 5.97%
As % of the Communications & Networking category 29.11% 4.55% 24.89%
Number of salaries quoted 22 3 51
Crawley median annual salary £57,000 £55,000 £55,000
Median salary % change year-on-year +3.64% - +10.55%
10th Percentile £36,250 £26,100 £46,250
90th Percentile £65,250 £65,500 £63,750
West Sussex median annual salary £42,500 £42,250 £50,000
% change year-on-year +0.59% -15.50% +11.11%

WAN 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 Crawley with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Crawley
Permanent vacancies with a requirement for communications or computer networking skills 79 110 237
As % of all permanent IT jobs advertised in Crawley 12.50% 15.38% 23.99%
Number of salaries quoted 75 104 222
Crawley median annual salary £45,000 £37,000 £50,000
Median salary % change year-on-year +21.62% -26.00% +11.11%
10th Percentile £34,250 £22,725 £36,275
90th Percentile £65,250 £51,250 £68,750
West Sussex median annual salary £43,500 £39,000 £47,500
% change year-on-year +11.54% -17.89% +11.76%

WAN
Job Vacancy Trend in Crawley

Job postings citing WAN as a percentage of all IT jobs advertised in Crawley.

Job vacancy trend for WAN in Crawley

WAN
Salary Trend in Crawley

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

Salary trend for WAN in Crawley

WAN
Salary Histogram in Crawley

The salary distribution of IT jobs citing WAN in Crawley over the 6 months to 18 September 2018.

Salary histogram for WAN in Crawley

For the 6 months to 18 September 2018, IT jobs citing WAN 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 Crawley region with a requirement for WAN.

1 20 (86.96%) LAN
2 18 (78.26%) Cisco
3 17 (73.91%) MPLS
4 16 (69.57%) VPN
4 16 (69.57%) Data Centre
5 15 (65.22%) Firewall
6 12 (52.17%) CheckPoint
7 11 (47.83%) NetScaler
8 10 (43.48%) Cisco Nexus
8 10 (43.48%) VLAN
8 10 (43.48%) Load Balancing
8 10 (43.48%) CCNA
8 10 (43.48%) Cisco Certification
9 9 (39.13%) VoIP
9 9 (39.13%) Windows
9 9 (39.13%) Video Conferencing
9 9 (39.13%) Windows Server
10 8 (34.78%) Rackspace
10 8 (34.78%) VMware Infrastructure
10 8 (34.78%) Banking
10 8 (34.78%) Network Design
10 8 (34.78%) BBC
10 8 (34.78%) VMware
10 8 (34.78%) CCIE
10 8 (34.78%) CCNP
10 8 (34.78%) Citrix
10 8 (34.78%) CCDP
10 8 (34.78%) Virgin Media
11 6 (26.09%) Windows Server 2008
11 6 (26.09%) Windows Server 2012

WAN
Co-occurring IT Skills in Crawley 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 2 (8.70%) IIS
1 2 (8.70%) SharePoint
Applications
1 2 (8.70%) Microsoft Office
Cloud Services
1 2 (8.70%) Azure Active Directory
1 2 (8.70%) Microsoft Azure
1 2 (8.70%) Office 365
Communications & Networking
1 20 (86.96%) LAN
2 17 (73.91%) MPLS
3 16 (69.57%) VPN
4 15 (65.22%) Firewall
5 11 (47.83%) NetScaler
6 10 (43.48%) Cisco Nexus
6 10 (43.48%) VLAN
7 9 (39.13%) VoIP
8 5 (21.74%) DNS
9 4 (17.39%) DHCP
10 3 (13.04%) BGP
10 3 (13.04%) DMVPN
10 3 (13.04%) OSPF
10 3 (13.04%) Wi-Fi
10 3 (13.04%) WLAN
11 2 (8.70%) EIGRP
11 2 (8.70%) Internet
11 2 (8.70%) SMS
12 1 (4.35%) HTTP
12 1 (4.35%) Wireless
General
1 8 (34.78%) Banking
2 4 (17.39%) Back Office
2 4 (17.39%) Finance
2 4 (17.39%) Telecoms
3 1 (4.35%) Marketing
Job Titles
1 13 (56.52%) Network Engineer
2 9 (39.13%) Cisco Engineer
2 9 (39.13%) Cisco Network Engineer
3 8 (34.78%) NOC Engineer
4 4 (17.39%) Infrastructure Manager
4 4 (17.39%) Infrastructure Project Manager
4 4 (17.39%) Network Infrastructure Manager
4 4 (17.39%) Network Infrastructure Project Manager
4 4 (17.39%) Network Manager
4 4 (17.39%) Network Project Manager
4 4 (17.39%) Project Manager
4 4 (17.39%) Support Engineer
5 3 (13.04%) 3rd Line Engineer
5 3 (13.04%) 3rd Line Network Engineer
5 3 (13.04%) Windows Engineer
6 2 (8.70%) Citrix Analyst
6 2 (8.70%) Network Infrastructure Engineer
6 2 (8.70%) VMware Engineer
6 2 (8.70%) VMware Infrastructure Engineer
6 2 (8.70%) Windows Infrastructure Engineer
Miscellaneous
1 16 (69.57%) Data Centre
2 9 (39.13%) Video Conferencing
3 8 (34.78%) BBC
4 4 (17.39%) iSeries
4 4 (17.39%) Mainframe
5 2 (8.70%) Replication
6 1 (4.35%) Linux Command Line
Operating Systems
1 9 (39.13%) Windows
1 9 (39.13%) Windows Server
2 6 (26.09%) Windows Server 2008
2 6 (26.09%) Windows Server 2012
3 4 (17.39%) Unix
4 2 (8.70%) Linux
4 2 (8.70%) Mac OS X
Processes & Methodologies
1 10 (43.48%) Load Balancing
2 8 (34.78%) Network Design
3 4 (17.39%) ITIL
3 4 (17.39%) Planning and Forecasting
3 4 (17.39%) PRINCE2
3 4 (17.39%) Project Management
3 4 (17.39%) Project Planning
3 4 (17.39%) Regulatory Compliance
3 4 (17.39%) Service Management
3 4 (17.39%) Stakeholder Engagement
4 3 (13.04%) WAN Optimisation
5 2 (8.70%) Cybersecurity
5 2 (8.70%) Infrastructure Engineering
6 1 (4.35%) Continuous Delivery
6 1 (4.35%) DevOps
6 1 (4.35%) High Availability
6 1 (4.35%) Kalman Filter
6 1 (4.35%) Network Architecture
6 1 (4.35%) Network Monitoring
6 1 (4.35%) Network Virtualisation
Programming Languages
1 4 (17.39%) C
2 3 (13.04%) PowerShell
3 2 (8.70%) Python
4 1 (4.35%) Bash Shell
4 1 (4.35%) Perl
4 1 (4.35%) Ruby
4 1 (4.35%) Shell Script
Qualifications
1 10 (43.48%) CCNA
1 10 (43.48%) Cisco Certification
2 8 (34.78%) CCDP
2 8 (34.78%) CCIE
2 8 (34.78%) CCNP
Quality Assurance & Compliance
1 4 (17.39%) PMBOK
2 2 (8.70%) GDPR
System Software
1 8 (34.78%) VMware Infrastructure
2 4 (17.39%) Active Directory
2 4 (17.39%) XenApp
2 4 (17.39%) XenDesktop
3 2 (8.70%) Hyper-V
4 1 (4.35%) RHEV
Systems Management
1 4 (17.39%) SCCM
2 1 (4.35%) Backup Exec
Vendors
1 18 (78.26%) Cisco
2 12 (52.17%) CheckPoint
3 8 (34.78%) Citrix
3 8 (34.78%) Rackspace
3 8 (34.78%) Virgin Media
3 8 (34.78%) VMware
4 4 (17.39%) Palo Alto
5 3 (13.04%) Forcepoint
5 3 (13.04%) SolarWinds
6 2 (8.70%) Apple
6 2 (8.70%) FireEye
6 2 (8.70%) Microsoft
6 2 (8.70%) Riverbed
7 1 (4.35%) Arista
7 1 (4.35%) Aruba
7 1 (4.35%) HP
7 1 (4.35%) Juniper
7 1 (4.35%) Salesforce.com
7 1 (4.35%) Veeam