Period
to 19 November 2017

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for DHCP skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited DHCP over the 6 months to 19 November 2017 with a comparison to the same period in the previous 2 years.

Dynamic Host Configuration Protocol (DHCP)
Central London > City of London
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 171 180 226
Rank change year-on-year +9 +46 -74
Permanent jobs citing DHCP 166 185 217
As % of all permanent IT jobs advertised in the City of London 1.64% 1.59% 1.26%
As % of the Communications & Networking category 11.17% 10.41% 8.80%
Number of salaries quoted 149 158 189
City of London median annual salary £50,000 £43,000 £40,000
Median salary % change year-on-year +16.28% +7.50% -11.11%
10th Percentile £28,000 £26,000 £25,975
90th Percentile £74,000 £72,500 £61,250
Central London median annual salary £45,000 £42,500 £39,000
% change year-on-year +5.88% +8.97% -2.50%

DHCP 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 the City of London with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
City of London
Permanent vacancies with a requirement for communications or computer networking skills 1486 1777 2467
As % of all permanent IT jobs advertised in the City of London 14.67% 15.28% 14.35%
Number of salaries quoted 1327 1559 2118
City of London median annual salary £53,250 £55,000 £52,500
Median salary % change year-on-year -3.18% +4.76% +5.00%
10th Percentile £31,250 £31,000 £27,500
90th Percentile £80,000 £78,750 £78,750
Central London median annual salary £52,500 £52,500 £50,000
% change year-on-year - +5.00% +2.04%

DHCP
Job Vacancy Trend in the City of London

Job postings citing DHCP as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for DHCP in the City of London

DHCP
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing DHCP in the City of London.

Salary trend for DHCP in the City of London

DHCP
Salary Histogram in the City of London

The salary distribution of IT jobs citing DHCP in the City of London over the 6 months to 19 November 2017.

Salary histogram for DHCP in the City of London

For the 6 months to 19 November 2017, IT jobs citing DHCP 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 City of London region with a requirement for DHCP.

1 161 (96.99%) DNS
2 108 (65.06%) Active Directory
3 96 (57.83%) Windows
4 83 (50.00%) Microsoft
5 78 (46.99%) WAN
6 70 (42.17%) Firewall
7 65 (39.16%) Windows Server
8 63 (37.95%) VMware
8 63 (37.95%) VPN
9 59 (35.54%) TCP/IP
10 54 (32.53%) Finance
11 52 (31.33%) Office 365
12 50 (30.12%) Citrix
13 48 (28.92%) MS Exchange
14 47 (28.31%) LAN
15 46 (27.71%) Microsoft Azure
16 45 (27.11%) VMware Infrastructure
16 45 (27.11%) Cisco
17 36 (21.69%) SQL Server
18 32 (19.28%) ITIL
18 32 (19.28%) IBM
18 32 (19.28%) Cisco Certification
19 29 (17.47%) SAN
19 29 (17.47%) MPLS
19 29 (17.47%) Puppet
20 28 (16.87%) DMZ
21 27 (16.27%) IaaS
21 27 (16.27%) Windows 7
21 27 (16.27%) PaaS
22 26 (15.66%) Splunk

DHCP
Co-occurring IT Skills in the City of London 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 48 (28.92%) MS Exchange
2 24 (14.46%) Confluence
3 20 (12.05%) Exchange Server 2010
4 18 (10.84%) Exchange Server 2013
5 17 (10.24%) IIS
6 10 (6.02%) Skype for Business
7 9 (5.42%) SharePoint
8 8 (4.82%) Blackberry Enterprise Server
9 6 (3.61%) Exchange Server 2003
10 3 (1.81%) Exchange Server 2007
11 2 (1.20%) SharePoint Server
12 1 (0.60%) OpenStack
12 1 (0.60%) SharePoint 2013
Applications
1 25 (15.06%) Microsoft Office
2 1 (0.60%) Microsoft Excel
Business Applications
1 5 (3.01%) Eikon
2 1 (0.60%) SAP Business One
2 1 (0.60%) SAP ERP
Cloud Services
1 52 (31.33%) Office 365
2 46 (27.71%) Microsoft Azure
3 27 (16.27%) IaaS
3 27 (16.27%) PaaS
4 26 (15.66%) Azure Active Directory
5 16 (9.64%) Amazon AWS
6 2 (1.20%) Amazon EC2
6 2 (1.20%) Amazon S3
6 2 (1.20%) AWS CloudFormation
6 2 (1.20%) CloudFront
6 2 (1.20%) Dropbox
6 2 (1.20%) G Suite
7 1 (0.60%) Adobe Creative Cloud
7 1 (0.60%) Amazon SQS
7 1 (0.60%) Mimecast
7 1 (0.60%) Virtual Private Cloud
Communications & Networking
1 161 (96.99%) DNS
2 78 (46.99%) WAN
3 70 (42.17%) Firewall
4 63 (37.95%) VPN
5 59 (35.54%) TCP/IP
6 47 (28.31%) LAN
7 29 (17.47%) MPLS
7 29 (17.47%) SAN
8 28 (16.87%) DMZ
9 25 (15.06%) Internet
10 23 (13.86%) BGP
11 21 (12.65%) VLAN
12 19 (11.45%) OSPF
13 17 (10.24%) Multicast
13 17 (10.24%) Network Security
14 15 (9.04%) FTP
15 14 (8.43%) Cisco IOS
15 14 (8.43%) NX-OS
15 14 (8.43%) Wireless
16 12 (7.23%) Cisco Nexus
Database & Business Intelligence
1 36 (21.69%) SQL Server
2 7 (4.22%) MySQL
3 4 (2.41%) SQL Server 2008
4 2 (1.20%) SQL Server 2012
4 2 (1.20%) SQL Server 2014
5 1 (0.60%) Amazon RDS
Development Applications
1 24 (14.46%) JIRA
2 23 (13.86%) Atlassian Bamboo
2 23 (13.86%) Git (software)
2 23 (13.86%) Octopus Deploy
3 1 (0.60%) Visual Studio
3 1 (0.60%) Visual Studio Team System
General
1 54 (32.53%) Finance
2 14 (8.43%) Law
3 10 (6.02%) Banking
4 9 (5.42%) Financial Institution
5 7 (4.22%) French Language
5 7 (4.22%) Front Office
6 6 (3.61%) Dutch Language
6 6 (3.61%) Spanish Language
7 4 (2.41%) Back Office
8 3 (1.81%) Marketing
8 3 (1.81%) Retail
9 2 (1.20%) Advertising
9 2 (1.20%) Legal
9 2 (1.20%) Telecoms
10 1 (0.60%) Manufacturing
Job Titles
1 65 (39.16%) Infrastructure Engineer
2 27 (16.27%) Network Engineer
3 26 (15.66%) Azure Engineer
3 26 (15.66%) Support Engineer
4 24 (14.46%) Cloud Engineer
4 24 (14.46%) Cloud Infrastructure Engineer
5 21 (12.65%) DevOps Engineer
6 20 (12.05%) Azure DevOps
6 20 (12.05%) Azure DevOps Engineer
7 19 (11.45%) Analyst
8 18 (10.84%) Infrastructure Specialist
9 17 (10.24%) Cloud Specialist
9 17 (10.24%) DevOps Specialist
10 13 (7.83%) IT Support
11 11 (6.63%) Infrastructure Support
12 10 (6.02%) 2nd Line Support
13 9 (5.42%) Architect
13 9 (5.42%) Support Analyst
13 9 (5.42%) Systems Engineer
13 9 (5.42%) Team Leader
Libraries, Frameworks & Software Standards
1 24 (14.46%) .NET
2 9 (5.42%) Web Services
3 4 (2.41%) Software Packaging
4 1 (0.60%) CSS
Miscellaneous
1 24 (14.46%) Data Centre
2 10 (6.02%) Client/Server
3 9 (5.42%) Blackberry
4 8 (4.82%) EMC VMAX
5 6 (3.61%) Computer Science
5 6 (3.61%) Cyberthreat
6 5 (3.01%) Fintech
7 4 (2.41%) Analytical Skills
7 4 (2.41%) Replication
8 3 (1.81%) Management Information System
9 2 (1.20%) Clustering
9 2 (1.20%) Foreign Exchange (FX)
9 2 (1.20%) HP Storage
9 2 (1.20%) Public Cloud
10 1 (0.60%) CCTV
10 1 (0.60%) EMC VNX
10 1 (0.60%) Hybrid Cloud
10 1 (0.60%) Mobile App
10 1 (0.60%) Motion Graphics
10 1 (0.60%) User Experience
Operating Systems
1 96 (57.83%) Windows
2 65 (39.16%) Windows Server
3 27 (16.27%) Windows 7
4 22 (13.25%) Windows Server 2012
5 21 (12.65%) Windows Server 2008
6 14 (8.43%) Linux
7 13 (7.83%) Windows 10
8 10 (6.02%) Windows 8
9 4 (2.41%) Mac OS X
9 4 (2.41%) Windows Server 2003
10 3 (1.81%) Red Hat Enterprise Linux
11 2 (1.20%) Ubuntu
12 1 (0.60%) Android
12 1 (0.60%) Unix
12 1 (0.60%) Windows 2000 Server
Processes & Methodologies
1 32 (19.28%) ITIL
2 26 (15.66%) DevOps
3 23 (13.86%) Agile Software Development
3 23 (13.86%) BDD
3 23 (13.86%) Continuous Delivery
3 23 (13.86%) Continuous Integration
3 23 (13.86%) High Availability
3 23 (13.86%) TDD
4 21 (12.65%) Network Design
5 13 (7.83%) Kalman Filter
6 11 (6.63%) Load Balancing
6 11 (6.63%) SIEM
7 8 (4.82%) Disaster Recovery
7 8 (4.82%) Network Management
7 8 (4.82%) Virtual Environments
8 7 (4.22%) Proactive Monitoring
8 7 (4.22%) Task Automation
9 6 (3.61%) Incident Management
9 6 (3.61%) Threat Management
10 5 (3.01%) Security Management
Programming Languages
1 23 (13.86%) Java
2 20 (12.05%) PowerShell
3 9 (5.42%) Python
4 5 (3.01%) Bash Shell
4 5 (3.01%) SQL
5 2 (1.20%) VBScript
6 1 (0.60%) C
6 1 (0.60%) C#
6 1 (0.60%) Perl
6 1 (0.60%) Tcl
6 1 (0.60%) VB
Qualifications
1 32 (19.28%) Cisco Certification
2 25 (15.06%) CCNA
3 16 (9.64%) CCNP
4 14 (8.43%) Microsoft Certification
5 13 (7.83%) MCSE
6 11 (6.63%) CCIE
6 11 (6.63%) MCSA
7 10 (6.02%) CCSA
8 9 (5.42%) CCDA
9 8 (4.82%) Degree
10 7 (4.22%) MCITP
10 7 (4.22%) VMware Certified Professional (VCP)
11 6 (3.61%) Computer Science Degree
12 4 (2.41%) CISSP
12 4 (2.41%) SSCP
13 3 (1.81%) CCDP
13 3 (1.81%) Check Point Certification
13 3 (1.81%) ITIL Certification
13 3 (1.81%) Numerate Degree
14 2 (1.20%) DV Cleared
Quality Assurance & Compliance
1 14 (8.43%) SLA
2 2 (1.20%) HIPAA
2 2 (1.20%) ISO/IEC 27001
2 2 (1.20%) PCI DSS
2 2 (1.20%) Sarbanes-Oxley
System Software
1 108 (65.06%) Active Directory
2 45 (27.11%) VMware Infrastructure
3 25 (15.06%) XenApp
4 24 (14.46%) Docker
5 17 (10.24%) vSphere
6 16 (9.64%) XenDesktop
7 13 (7.83%) Hyper-V
8 12 (7.23%) VMware ESXi
9 10 (6.02%) XenServer
10 4 (2.41%) iptables
11 3 (1.81%) Terminal Services
12 2 (1.20%) DFS Replication
12 2 (1.20%) Microsoft App-V
12 2 (1.20%) Virtual Machines
13 1 (0.60%) KVM
13 1 (0.60%) vCloud
13 1 (0.60%) VirtualBox
13 1 (0.60%) VMware NSX
13 1 (0.60%) VMware Server
13 1 (0.60%) Xsan
Systems Management
1 29 (17.47%) Puppet
2 16 (9.64%) SCCM
3 13 (7.83%) WSUS
4 9 (5.42%) Backup Exec
5 8 (4.82%) HP Data Protector
5 8 (4.82%) HP SIM
6 7 (4.22%) SCOM
7 5 (3.01%) Norton AntiVirus
7 5 (3.01%) SolarWinds Orion
8 4 (2.41%) NetBackup
8 4 (2.41%) XenMobile
9 3 (1.81%) Business Desktop Deployment
9 3 (1.81%) McAfee ePO
9 3 (1.81%) Opscode Chef
10 2 (1.20%) Ansible
10 2 (1.20%) vCenter Server
11 1 (0.60%) EMC NetWorker
11 1 (0.60%) Failover Clustering
11 1 (0.60%) Kubernetes
11 1 (0.60%) SCSM
Vendors
1 83 (50.00%) Microsoft
2 63 (37.95%) VMware
3 50 (30.12%) Citrix
4 45 (27.11%) Cisco
5 32 (19.28%) IBM
6 26 (15.66%) Splunk
7 20 (12.05%) Dell
8 19 (11.45%) CheckPoint
9 18 (10.84%) HP
10 17 (10.24%) Juniper
11 16 (9.64%) F5
12 15 (9.04%) EMC
13 13 (7.83%) Symantec
14 10 (6.02%) 3PAR
14 10 (6.02%) Palo Alto
15 9 (5.42%) EqualLogic
16 8 (4.82%) Mitel
16 8 (4.82%) NetApp
16 8 (4.82%) SolarWinds
17 7 (4.22%) Meraki