Period
to 21 January 2018

The following table provides summary statistics for permanent job vacancies advertised in Leeds with a requirement for TCP/IP skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited TCP/IP over the 6 months to 21 January 2018 with a comparison to the same period in the previous 2 years.

Transmission Control Protocol/Internet Protocol (TCP/IP)
6 months to
21 Jan 2018
Same period 2017 Same period 2016
Rank 113 152 119
Rank change year-on-year +39 -33 -12
Permanent jobs citing TCP/IP 101 80 166
As % of all permanent IT jobs advertised in Leeds 2.14% 1.51% 2.44%
As % of the Communications & Networking category 18.10% 10.67% 15.87%
Number of salaries quoted 100 76 170
Leeds median annual salary £40,000 £34,750 £32,500
Median salary % change year-on-year +15.11% +6.92% -18.75%
10th Percentile £22,475 £22,125 £19,500
90th Percentile £60,000 £41,000 £52,500
West Yorkshire median annual salary £37,500 £36,000 £32,500
% change year-on-year +4.17% +10.77% -18.75%

TCP/IP 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 Leeds with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Leeds
Permanent vacancies with a requirement for communications or computer networking skills 558 750 1,046
As % of all permanent IT jobs advertised in Leeds 11.83% 14.17% 15.37%
Number of salaries quoted 479 630 884
Leeds median annual salary £41,500 £37,500 £40,000
Median salary % change year-on-year +10.67% -6.25% -
10th Percentile £26,750 £21,250 £23,250
90th Percentile £60,000 £58,425 £60,000
West Yorkshire median annual salary £40,000 £37,500 £40,000
% change year-on-year +6.67% -6.25% -

TCP/IP
Job Vacancy Trend in Leeds

Job postings citing TCP/IP as a percentage of all IT jobs advertised in Leeds.

Job vacancy trend for TCP/IP in Leeds

TCP/IP
Salary Trend in Leeds

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing TCP/IP in Leeds.

Salary trend for TCP/IP in Leeds

TCP/IP
Salary Histogram in Leeds

The salary distribution of IT jobs citing TCP/IP in Leeds over the 6 months to 21 January 2018.

Salary histogram for TCP/IP in Leeds

For the 6 months to 21 January 2018, IT jobs citing TCP/IP 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 Leeds region with a requirement for TCP/IP.

1 52 (51.49%) Windows
2 50 (49.50%) Firewall
3 40 (39.60%) ITIL
3 40 (39.60%) DNS
3 40 (39.60%) Cisco
4 37 (36.63%) Active Directory
5 36 (35.64%) WAN
6 35 (34.65%) Microsoft
7 33 (32.67%) VMware
8 31 (30.69%) VPN
9 30 (29.70%) Cisco Certification
10 29 (28.71%) VMware Infrastructure
11 28 (27.72%) LAN
11 28 (27.72%) Windows Server
12 27 (26.73%) CCNA
12 27 (26.73%) VLAN
13 24 (23.76%) Finance
14 23 (22.77%) Wireless
14 23 (22.77%) DHCP
14 23 (22.77%) Network Security
15 22 (21.78%) MPLS
15 22 (21.78%) Windows Server 2012
16 21 (20.79%) Windows Server 2008
17 20 (19.80%) Configuration Management
18 19 (18.81%) IPsec
18 19 (18.81%) Service Delivery
18 19 (18.81%) Linux
18 19 (18.81%) CCNP
18 19 (18.81%) Presales
19 18 (17.82%) Citrix

TCP/IP
Co-occurring IT Skills in Leeds 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 6 (5.94%) MS Exchange
2 5 (4.95%) Elasticsearch
3 4 (3.96%) CMS
4 3 (2.97%) SharePoint
5 1 (0.99%) Exchange Server 2003
5 1 (0.99%) Exchange Server 2010
5 1 (0.99%) Exchange Server 2013
5 1 (0.99%) IBM Domino
5 1 (0.99%) IBM Notes
Applications
1 12 (11.88%) Microsoft Office
2 1 (0.99%) Microsoft Excel
2 1 (0.99%) Microsoft PowerPoint
Cloud Services
1 16 (15.84%) Microsoft Azure
2 14 (13.86%) Office 365
3 10 (9.90%) Cloud Computing
4 6 (5.94%) Amazon AWS
5 5 (4.95%) IaaS
5 5 (4.95%) PaaS
6 4 (3.96%) SaaS
7 3 (2.97%) OneDrive
8 1 (0.99%) AWS CloudFormation
8 1 (0.99%) Azure Active Directory
Communications & Networking
1 50 (49.50%) Firewall
2 40 (39.60%) DNS
3 36 (35.64%) WAN
4 31 (30.69%) VPN
5 28 (27.72%) LAN
6 27 (26.73%) VLAN
7 23 (22.77%) DHCP
7 23 (22.77%) Network Security
7 23 (22.77%) Wireless
8 22 (21.78%) MPLS
9 19 (18.81%) IPsec
10 18 (17.82%) VoIP
11 16 (15.84%) BGP
12 15 (14.85%) HTTP
13 12 (11.88%) OSPF
13 12 (11.88%) SAN
13 12 (11.88%) VPLS
14 10 (9.90%) DWDM
14 10 (9.90%) HTTPS
14 10 (9.90%) Wireless Security
Database & Business Intelligence
1 2 (1.98%) SQL Server
1 2 (1.98%) SQL Server 2008
1 2 (1.98%) SQL Server 2012
Development Applications
1 5 (4.95%) Git (software)
1 5 (4.95%) Jenkins
1 5 (4.95%) Subversion
1 5 (4.95%) TeamCity
General
1 24 (23.76%) Finance
2 15 (14.85%) Billing
2 15 (14.85%) Military
3 5 (4.95%) Telecoms
4 4 (3.96%) Pharmaceutical
5 3 (2.97%) Marketing
Job Titles
1 37 (36.63%) Analyst
2 18 (17.82%) Network Specialist
3 14 (13.86%) IT Support
4 13 (12.87%) Security Analyst
4 13 (12.87%) SOC Analyst
4 13 (12.87%) Technical Leader
5 12 (11.88%) Network Analyst
6 11 (10.89%) Architect
7 10 (9.90%) IT Analyst
7 10 (9.90%) IT Support Analyst
7 10 (9.90%) Network Security Specialist
7 10 (9.90%) Security Specialist
7 10 (9.90%) Support Analyst
8 9 (8.91%) Network Security Analyst
8 9 (8.91%) SOC Specialist
9 8 (7.92%) Senior Data Warehouse Specialist
9 8 (7.92%) Senior Network Specialist
9 8 (7.92%) Service Desk Analyst
9 8 (7.92%) Team Leader
9 8 (7.92%) Technical Support
Libraries, Frameworks & Software Standards
1 2 (1.98%) CSS
2 1 (0.99%) JSON
Miscellaneous
1 15 (14.85%) Fat Client
1 15 (14.85%) Replication
1 15 (14.85%) Thin Client
2 12 (11.88%) Management Information System
3 10 (9.90%) Distributed Denial-of-Service
4 9 (8.91%) Clustering
5 7 (6.93%) PKI
6 4 (3.96%) Video Conferencing
7 2 (1.98%) NHS
8 1 (0.99%) Data Centre
8 1 (0.99%) Hybrid Cloud
8 1 (0.99%) Linux Command Line
8 1 (0.99%) Private Cloud
8 1 (0.99%) Public Cloud
8 1 (0.99%) Smartphone
Operating Systems
1 52 (51.49%) Windows
2 28 (27.72%) Windows Server
3 22 (21.78%) Windows Server 2012
4 21 (20.79%) Windows Server 2008
5 19 (18.81%) Linux
6 15 (14.85%) Windows 7
7 8 (7.92%) Red Hat Enterprise Linux
8 5 (4.95%) Windows Server 2003
9 4 (3.96%) Mac OS
10 2 (1.98%) Windows 10
11 1 (0.99%) Android
11 1 (0.99%) CentOS
11 1 (0.99%) Debian
11 1 (0.99%) Fedora
11 1 (0.99%) HPUX
11 1 (0.99%) SUSE
11 1 (0.99%) Ubuntu
11 1 (0.99%) Unix
Processes & Methodologies
1 40 (39.60%) ITIL
2 20 (19.80%) Configuration Management
3 19 (18.81%) Presales
3 19 (18.81%) Service Delivery
4 16 (15.84%) Security Operations
5 15 (14.85%) Network Design
5 15 (14.85%) Penetration Testing
5 15 (14.85%) Project Management
5 15 (14.85%) Time Management
6 14 (13.86%) Vulnerability Management
6 14 (13.86%) Vulnerability Scanning
7 13 (12.87%) SIEM
8 11 (10.89%) Cybersecurity
8 11 (10.89%) Information Security
8 11 (10.89%) People Management
9 10 (9.90%) Performance Monitoring
9 10 (9.90%) Social Engineering
9 10 (9.90%) Threat Intelligence
10 9 (8.91%) DDoS Mitigation
10 9 (8.91%) Issue Tracking
Programming Languages
1 15 (14.85%) SQL
2 7 (6.93%) Shell Script
3 5 (4.95%) Python
4 4 (3.96%) Bash Shell
5 3 (2.97%) PowerShell
6 1 (0.99%) C
Qualifications
1 30 (29.70%) Cisco Certification
2 27 (26.73%) CCNA
3 19 (18.81%) CCNP
4 16 (15.84%) SC Cleared
4 16 (15.84%) Security Cleared
5 11 (10.89%) MCSE
5 11 (10.89%) Microsoft Certification
6 10 (9.90%) CISA
6 10 (9.90%) CISM
6 10 (9.90%) CISSP
6 10 (9.90%) SANS
7 6 (5.94%) CEH
7 6 (5.94%) CISMP
7 6 (5.94%) MCSA
8 5 (4.95%) CCIE
9 4 (3.96%) CompTIA Security+
9 4 (3.96%) GIAC
9 4 (3.96%) ITIL Certification
9 4 (3.96%) Network+ Certification
9 4 (3.96%) SSCP
Quality Assurance & Compliance
1 16 (15.84%) PCI DSS
2 11 (10.89%) ISO/IEC 27001
3 6 (5.94%) Cyber Essentials
3 6 (5.94%) ISO 31000
4 5 (4.95%) SLA
5 1 (0.99%) HIPAA
System Software
1 37 (36.63%) Active Directory
2 29 (28.71%) VMware Infrastructure
3 5 (4.95%) Docker
3 5 (4.95%) iptables
4 4 (3.96%) vSphere
5 3 (2.97%) Terminal Services
6 2 (1.98%) Hyper-V
6 2 (1.98%) VMware NSX
7 1 (0.99%) Microsoft Virtual Server
7 1 (0.99%) Virtual Servers
Systems Management
1 10 (9.90%) Nessus
2 8 (7.92%) SCCM
3 5 (4.95%) Consul
3 5 (4.95%) Graphite
3 5 (4.95%) Kubernetes
3 5 (4.95%) Prometheus
3 5 (4.95%) SCOM
4 4 (3.96%) FortiGate
4 4 (3.96%) Nagios
4 4 (3.96%) Symantec Endpoint Protection
4 4 (3.96%) ZABBIX
5 2 (1.98%) vCenter Server
6 1 (0.99%) Norton AntiVirus
6 1 (0.99%) Puppet
Vendors
1 40 (39.60%) Cisco
2 35 (34.65%) Microsoft
3 33 (32.67%) VMware
4 18 (17.82%) Citrix
5 17 (16.83%) CheckPoint
5 17 (16.83%) Juniper
6 15 (14.85%) Xerox
7 10 (9.90%) Qualys
7 10 (9.90%) Salesforce.com
8 9 (8.91%) Avaya
9 7 (6.93%) Brocade
10 6 (5.94%) Dell
10 6 (5.94%) HP
10 6 (5.94%) SolarWinds
11 5 (4.95%) Hitachi
11 5 (4.95%) Symantec
12 4 (3.96%) Palo Alto
13 3 (2.97%) NETGEAR
13 3 (2.97%) Red Hat
13 3 (2.97%) WatchGuard