The table below looks at the statistics for DNS skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the salaries offered in IT jobs that have cited DNS over the 3 months to 28 June 2016 with a comparison to the same period over the previous 2 years.

3 months to
28 Jun 2016
Same period 2015 Same period 2014
Domain Name System (DNS)
Rank 86 52 80
Rank change year-on-year
-34 +28
Permanent jobs citing DNS 46 122 87
As % of all permanent IT jobs located in Hertfordshire 2.22% 5.07% 3.35%
As % of the Communications & Networking category 10.70% 20.75% 13.26%
Number of salaries quoted 38 69 76
Median salary £40,000 £45,000 £50,000
Median salary % change year-on-year
-11.11% -10.00%
90% offered a salary of more than £26,000 £25,500 £30,750
10% offered a salary of more than £50,800 £55,000 £58,750
UK excluding London median salary £37,000 £36,500 £36,000
% change year-on-year
+1.36% +1.38%
DNS
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
430 588 656
As % of all permanent IT jobs located in Hertfordshire 20.79% 24.45% 25.28%
Number of salaries quoted 337 398 476
Median salary £44,500 £42,500 £47,500
Median salary % change year-on-year
+4.70% -10.52%
90% offered a salary of more than £26,000 £26,000 £27,500
10% offered a salary of more than £60,000 £62,500 £60,000
UK excluding London median salary £42,500 £41,500 £40,000
% change year-on-year
+2.40% +3.75%

DNS
Jobs Demand Trend in Hertfordshire

The demand trend of job ads across the Hertfordshire region citing DNS as a proportion of all IT jobs with a match in the Communications & Networking category.

DNS Jobs Demand Trend in Hertfordshire

DNS
Salary Trend in Hertfordshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing DNS across the Hertfordshire region.

DNS Salary Trend in Hertfordshire

DNS
Salary Histogram in Hertfordshire

This chart provides a salary histogram for IT jobs citing DNS across the Hertfordshire region over the 3 months to 28 June 2016.

DNS Salary Histogram in Hertfordshire

DNS
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing DNS within the Hertfordshire region over the 3 months to 28 June 2016. 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
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Watford +9 12 £26,000 -23.52%
Hemel Hempstead +5 10 £40,000 +56.86% 2
Welwyn Garden City -12 4 £48,750 +2.63% 2
Stevenage - 4 £42,500 -
Borehamwood +9 2 £25,000 -23.07%
St Albans +6 1 £60,000 +9.09% 1
Potters Bar - 1 £27,500 -
DNS
East of England

DNS
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 28 June 2016, IT jobs citing DNS 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 Hertfordshire region with a requirement for DNS.

1 114 (80.85%) Windows
2 113 (80.14%) DHCP
3 101 (71.63%) Firewall
4 89 (63.12%) Active Directory
5 86 (60.99%) Microsoft
6 83 (58.87%) Cisco
6 83 (58.87%) VMware
6 83 (58.87%) Windows Server
7 77 (54.61%) VMware Infrastructure
7 77 (54.61%) Linux
8 73 (51.77%) TCP/IP
9 71 (50.35%) MS Exchange
10 70 (49.65%) VPN
11 66 (46.81%) Windows Server 2008
12 59 (41.84%) MS Excel
12 59 (41.84%) SQL Server
13 56 (39.72%) SAN
14 54 (38.30%) LAN
15 53 (37.59%) WAN
16 52 (36.88%) Exchange Server 2010
17 49 (34.75%) Exchange Server 2013
17 49 (34.75%) Windows Server 2003
18 47 (33.33%) Replication
19 46 (32.62%) Blackberry
19 46 (32.62%) Hyper-V
20 44 (31.21%) Blackberry Enterprise Server
20 44 (31.21%) Apple
20 44 (31.21%) HP
21 43 (30.50%) MS Office
22 41 (29.08%) Windows 7

DNS
Top Related IT Skills in Hertfordshire 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 71 (50.35%) MS Exchange
2 52 (36.88%) Exchange Server 2010
3 49 (34.75%) Exchange Server 2013
4 44 (31.21%) Blackberry Enterprise Server
5 35 (24.82%) Exchange Server 2007
6 29 (20.57%) Exchange Server 2003
7 16 (11.35%) Skype for Business
8 10 (7.09%) Apache
9 4 (2.84%) Apache ServiceMix
9 4 (2.84%) IIS
9 4 (2.84%) Joomla!
9 4 (2.84%) Moodle
9 4 (2.84%) nginx
9 4 (2.84%) SharePoint
9 4 (2.84%) Tomcat
9 4 (2.84%) WebSphere
9 4 (2.84%) WebSphere Application Server
9 4 (2.84%) WordPress
10 1 (0.71%) CMS
Applications
1 59 (41.84%) MS Excel
2 43 (30.50%) MS Office
3 6 (4.26%) MS PowerPoint
3 6 (4.26%) MS Visio
4 1 (0.71%) Photoshop
Business Applications
1 4 (2.84%) Magento
1 4 (2.84%) Remedy ITSM
Cloud Services
1 35 (24.82%) Office 365
2 19 (13.48%) Microsoft Azure
3 6 (4.26%) PaaS
4 3 (2.13%) Amazon AWS
5 2 (1.42%) Google Cloud Platform
6 1 (0.71%) Google Analytics
6 1 (0.71%) IaaS
6 1 (0.71%) SaaS
Communications & Networking
1 113 (80.14%) DHCP
2 101 (71.63%) Firewall
3 73 (51.77%) TCP/IP
4 70 (49.65%) VPN
5 56 (39.72%) SAN
6 54 (38.30%) LAN
7 53 (37.59%) WAN
8 37 (26.24%) NAS
8 37 (26.24%) VLAN
9 33 (23.40%) SMTP
9 33 (23.40%) Wireless
10 30 (21.28%) IMAP
11 28 (19.86%) DMZ
11 28 (19.86%) SSL
12 18 (12.77%) OSPF
12 18 (12.77%) Remote Desktop
13 17 (12.06%) FTP
13 17 (12.06%) VoIP
14 15 (10.64%) Network Security
15 12 (8.51%) Internet
Database & Business Intelligence
1 59 (41.84%) SQL Server
2 15 (10.64%) MySQL
3 12 (8.51%) SQL Server 2005
4 7 (4.96%) SQL Server 2008
5 5 (3.55%) Navicat
5 5 (3.55%) PostgreSQL
5 5 (3.55%) Relational Database
6 2 (1.42%) Oracle Reports
Development Applications
1 5 (3.55%) Git (software)
1 5 (3.55%) PhpStorm
2 3 (2.13%) VSS/SourceSafe
General
1 6 (4.26%) Retail
2 5 (3.55%) Telecoms
3 4 (2.84%) Finance
4 3 (2.13%) Games
4 3 (2.13%) Military
5 2 (1.42%) Manufacturing
6 1 (0.71%) Advertising
6 1 (0.71%) Electronics
6 1 (0.71%) Marketing
Job Titles
1 54 (38.30%) Support Engineer
2 36 (25.53%) IT Engineer
3 30 (21.28%) IT Support
4 29 (20.57%) IT Support Engineer
5 21 (14.89%) Senior Support Engineer
6 20 (14.18%) Senior IT Engineer
6 20 (14.18%) Senior IT Support
6 20 (14.18%) Systems Engineer
7 18 (12.77%) Systems Support
8 17 (12.06%) 2nd Line Engineer
8 17 (12.06%) 3rd Line Support
8 17 (12.06%) Systems Support Engineer
9 16 (11.35%) 3rd Line Engineer
10 14 (9.93%) Administrator
10 14 (9.93%) Infrastructure Engineer
10 14 (9.93%) Network Engineer
11 13 (9.22%) Desktop Support
12 12 (8.51%) Desktop Engineer
12 12 (8.51%) Desktop Support Engineer
12 12 (8.51%) Systems Administrator
Libraries, Frameworks & Software Standards
1 25 (17.73%) MAPI
2 10 (7.09%) LAMP
3 5 (3.55%) CSS
3 5 (3.55%) CSS3
3 5 (3.55%) HTML
3 5 (3.55%) HTML5
3 5 (3.55%) jQuery
3 5 (3.55%) JSON
3 5 (3.55%) WAMP
3 5 (3.55%) Web Services
3 5 (3.55%) XHTML
4 4 (2.84%) Alternative PHP Cache
4 4 (2.84%) LEMP Stack
4 4 (2.84%) WebSphere MQ
5 3 (2.13%) 802.1X
5 3 (2.13%) Django
6 2 (1.42%) .NET
7 1 (0.71%) COM
Miscellaneous
1 47 (33.33%) Replication
2 46 (32.62%) Blackberry
3 28 (19.86%) Analytical Skills
4 25 (17.73%) iPhone
4 25 (17.73%) PDA
5 21 (14.89%) Data Centre
6 19 (13.48%) Hybrid Cloud
7 13 (9.22%) Fat Client
7 13 (9.22%) Thin Client
8 12 (8.51%) Clustering
9 9 (6.38%) EqualLogic
9 9 (6.38%) User Experience
10 7 (4.96%) Video Conferencing
11 6 (4.26%) HP StoreVirtual
12 5 (3.55%) Mathematics
13 4 (2.84%) AS400
13 4 (2.84%) Client/Server
13 4 (2.84%) Spread Betting
14 3 (2.13%) PKI
14 3 (2.13%) Public Cloud
Operating Systems
1 114 (80.85%) Windows
2 83 (58.87%) Windows Server
3 77 (54.61%) Linux
4 66 (46.81%) Windows Server 2008
5 49 (34.75%) Windows Server 2003
6 41 (29.08%) Windows 7
7 37 (26.24%) Windows Server 2012
8 31 (21.99%) Windows 10
8 31 (21.99%) Windows 8
9 25 (17.73%) Android
9 25 (17.73%) Windows Vista
9 25 (17.73%) Windows XP
10 10 (7.09%) Red Hat Enterprise Linux
10 10 (7.09%) Unix
11 7 (4.96%) CentOS
12 3 (2.13%) Debian
13 2 (1.42%) Ubuntu
14 1 (0.71%) Mac OS X
14 1 (0.71%) Windows 2000 Server
Processes & Methodologies
1 21 (14.89%) Disaster Recovery
1 21 (14.89%) ITIL
1 21 (14.89%) Mentoring
2 14 (9.93%) Network Design
3 10 (7.09%) Load Balancing
3 10 (7.09%) Problem Management
4 9 (6.38%) Performance Tuning
4 9 (6.38%) Service Management
5 8 (5.67%) Coaching
5 8 (5.67%) Network Management
5 8 (5.67%) Project Management
6 7 (4.96%) Change Management
6 7 (4.96%) Time Management
7 6 (4.26%) Incident Management
7 6 (4.26%) Multi-Factor Authentication
7 6 (4.26%) Server Virtualisation
7 6 (4.26%) Two-Factor Authentication
8 5 (3.55%) E-Commerce
8 5 (3.55%) MVC
8 5 (3.55%) Web Development
Programming Languages
1 24 (17.02%) SQL
2 22 (15.60%) Bash Shell
3 15 (10.64%) PowerShell
4 14 (9.93%) PHP
5 13 (9.22%) Perl
6 12 (8.51%) Java
7 7 (4.96%) Python
7 7 (4.96%) VBScript
8 6 (4.26%) VBA
9 5 (3.55%) C
9 5 (3.55%) JavaScript
9 5 (3.55%) PHP 5
10 4 (2.84%) Shell Script
Qualifications
1 19 (13.48%) Microsoft Certification
2 16 (11.35%) VMware Certified Professional (VCP)
3 14 (9.93%) Cisco Certification
3 14 (9.93%) MCSE
4 11 (7.80%) Degree
5 9 (6.38%) MCP
6 8 (5.67%) CCNA
7 7 (4.96%) CCNP
8 6 (4.26%) CCIE
8 6 (4.26%) MCSA
8 6 (4.26%) SC Cleared
8 6 (4.26%) Security Cleared
9 4 (2.84%) CCAA
9 4 (2.84%) CCEE
9 4 (2.84%) CCIA
9 4 (2.84%) Citrix Certification
9 4 (2.84%) MCTS
10 3 (2.13%) A+ Certification
10 3 (2.13%) Network+ Certification
11 2 (1.42%) MCITP
Quality Assurance & Compliance
1 28 (19.86%) SLA
2 3 (2.13%) Sarbanes-Oxley
3 2 (1.42%) ISO/IEC 27001
System Software
1 89 (63.12%) Active Directory
2 77 (54.61%) VMware Infrastructure
3 46 (32.62%) Hyper-V
4 30 (21.28%) vSphere
5 21 (14.89%) NFS
5 21 (14.89%) VMware ESXi
6 18 (12.77%) Terminal Services
7 10 (7.09%) Xen
7 10 (7.09%) XenApp
8 9 (6.38%) Sendmail
8 9 (6.38%) VMware ESX
9 7 (4.96%) VMware Server
10 6 (4.26%) iptables
11 4 (2.84%) Postfix
11 4 (2.84%) qmail
11 4 (2.84%) Varnish
12 2 (1.42%) Forefront TMG
12 2 (1.42%) KVM
12 2 (1.42%) Microsoft App-V
12 2 (1.42%) XenDesktop
Systems Management
1 25 (17.73%) Backup Exec
2 5 (3.55%) cPanel
3 4 (2.84%) Cacti
3 4 (2.84%) Nagios
3 4 (2.84%) Plesk
4 3 (2.13%) Cisco CUCM
4 3 (2.13%) Cisco UCCE
4 3 (2.13%) Cisco UCCX
4 3 (2.13%) Nmap
5 2 (1.42%) Microsoft Clustering
Vendors
1 86 (60.99%) Microsoft
2 83 (58.87%) Cisco
2 83 (58.87%) VMware
3 44 (31.21%) Apple
3 44 (31.21%) HP
4 25 (17.73%) Draytek
5 23 (16.31%) SonicWALL
6 21 (14.89%) Citrix
7 19 (13.48%) Fujitsu
8 18 (12.77%) Veeam
9 16 (11.35%) CheckPoint
10 15 (10.64%) Dell
11 13 (9.22%) 3PAR
12 10 (7.09%) Avaya
13 9 (6.38%) F5
13 9 (6.38%) Red Hat
14 5 (3.55%) Aruba
15 4 (2.84%) IDERA
15 4 (2.84%) R1Soft
15 4 (2.84%) Remedy
Welwyn Garden City, Hertfordshire
Verticality Ltd
Salary: £35000 - £45000 per annum
Posted: 4 days ago
Welwyn Garden City, Hertfordshire
Corvus
Posted: 3 days ago
Hemel Hempstead, Hertfordshire
Twenty Recruitment Group
Salary: Up to £50,000 per annum
Posted: 6 days ago
Hemel Hempstead, Hertfordshire
Artemis Recruitment Ltd
Salary: Up to £42,000 per annum
Posted: 5 days ago
St. Albans, Hertfordshire
Oscar
Salary: £30000 - £35000 per annum + Benefits
Posted: 4 days ago
Hertfordshire
Oscar
Salary: £40000 - £45000 per annum + Benefits
Posted: 4 days ago