The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for NAS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited NAS over the 3 months to 25 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
25 Mar 2017
Same period 2016 Same period 2015
Network Attached Storage (NAS)
London / City of London
Rank 201 244 260
Rank change year-on-year +43 +16  
Permanent jobs citing NAS 22 30 60
As % of all permanent IT jobs advertised in the City of London 0.43% 0.42% 0.59%
As % of the Communications & Networking category 2.61% 2.89% 2.98%
Number of salaries quoted 22 29 54
Median salary £71,250 £55,000 £52,500
Median salary % change year-on-year +29.54% +4.76%  
90% offered a salary of more than £52,750 £26,200 £37,500
10% offered a salary of more than £85,000 £83,000 £70,000
UK excluding London median salary £40,000 £40,000 £40,500
% change year-on-year - -1.23%  

NAS is in the communications and computer networking skills category. The next 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 and computer networking skills.

Communications & Computer Network Skills
City of London
Permanent job vacancies with a requirement for communications and computer networking skills 844 1038 2016
As % of all permanent IT job vacancies advertised in the City of London 16.63% 14.65% 19.73%
Number of salaries quoted 797 908 1687
Median salary £47,500 £52,500 £53,000
Median salary % change year-on-year -9.52% -0.94%  
90% offered a salary of more than £26,000 £32,500 £34,000
10% offered a salary of more than £75,000 £70,000 £80,000
UK excluding London median salary £40,000 £42,500 £41,000
% change year-on-year -5.88% +3.65%  

NAS
Job Vacancy Trend in the City of London

The job posting trend of jobs advertised in the City of London citing NAS as a proportion of all permanent or contract IT jobs with a match in the Communications & Networking category.

Job vacancy trend for NAS in the City of London

NAS
Salary Trend in the City of London

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

Salary trend for NAS in the City of London

NAS
Salary Histogram in the City of London

The salary distribution of IT jobs citing NAS in the City of London over the 3 months to 25 March 2017.

Salary histogram for NAS in the City of London

NAS
Top 30 Related IT Skills in the City of London

For the 6 months to 25 March 2017, IT jobs citing NAS 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 NAS.

1 41 (73.21%) SAN
2 33 (58.93%) VMware
3 30 (53.57%) Windows
4 29 (51.79%) Linux
5 23 (41.07%) NetApp
5 23 (41.07%) VMware Infrastructure
6 22 (39.29%) Cisco
6 22 (39.29%) Solaris
7 21 (37.50%) EMC
8 19 (33.93%) Microsoft
9 18 (32.14%) Unix
10 16 (28.57%) Finance
11 15 (26.79%) Disaster Recovery
12 14 (25.00%) Fibre Channel
13 12 (21.43%) Amazon AWS
13 12 (21.43%) Windows Server
13 12 (21.43%) Python
14 11 (19.64%) Avaya
14 11 (19.64%) Configuration Management
14 11 (19.64%) Red Hat Enterprise Linux
14 11 (19.64%) Puppet
15 10 (17.86%) iSCSI
15 10 (17.86%) Marketing
15 10 (17.86%) Brocade
15 10 (17.86%) Nortel
16 9 (16.07%) Veritas
16 9 (16.07%) Active Directory
16 9 (16.07%) Banking
16 9 (16.07%) Veritas Cluster Server
16 9 (16.07%) Office 365

NAS
Top Related 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 7 (12.50%) MS Exchange
2 6 (10.71%) IIS
3 4 (7.14%) Apache
3 4 (7.14%) Exchange Server 2013
4 2 (3.57%) Exchange Server 2007
4 2 (3.57%) Exchange Server 2010
4 2 (3.57%) SharePoint
5 1 (1.79%) Confluence
5 1 (1.79%) DataSynapse
5 1 (1.79%) Exchange Server 2003
5 1 (1.79%) Oracle Coherence
5 1 (1.79%) Oracle HTTP Server
5 1 (1.79%) SharePoint 2010
5 1 (1.79%) SharePoint Server
5 1 (1.79%) Tomcat
5 1 (1.79%) WebSphere
Applications
1 8 (14.29%) MS Excel
2 2 (3.57%) MS Office
Business Applications
1 1 (1.79%) Dynamics CRM
1 1 (1.79%) RMDS
Cloud Services
1 12 (21.43%) Amazon AWS
2 9 (16.07%) Office 365
3 2 (3.57%) Microsoft Azure
4 1 (1.79%) Adobe Creative Cloud
Communications & Networking
1 41 (73.21%) SAN
2 14 (25.00%) Fibre Channel
3 10 (17.86%) iSCSI
4 8 (14.29%) LAN
5 7 (12.50%) DHCP
5 7 (12.50%) DNS
5 7 (12.50%) Firewall
5 7 (12.50%) WAN
6 5 (8.93%) Wireless
7 4 (7.14%) WLAN
8 3 (5.36%) LDAP
8 3 (5.36%) SMTP
9 2 (3.57%) VPN
10 1 (1.79%) Cisco IOS
10 1 (1.79%) FCoE
10 1 (1.79%) HTTP
10 1 (1.79%) Internet
10 1 (1.79%) Multicast
10 1 (1.79%) SSL
10 1 (1.79%) TCP/IP
Database & Business Intelligence
1 4 (7.14%) SQL Server
2 1 (1.79%) Data Warehouse
2 1 (1.79%) DB2
2 1 (1.79%) Hadoop
2 1 (1.79%) HBase
2 1 (1.79%) OLAP
2 1 (1.79%) OLAP Cube
2 1 (1.79%) SQL Server 2005
2 1 (1.79%) SQL Server 2008
2 1 (1.79%) SQL Server Analysis Services
2 1 (1.79%) SQL Server Integration Services
2 1 (1.79%) SQL Server Reporting Services
Development Applications
1 3 (5.36%) Oracle APEX
2 1 (1.79%) JIRA
General
1 16 (28.57%) Finance
2 10 (17.86%) Marketing
3 9 (16.07%) Banking
4 6 (10.71%) Games
Job Titles
1 19 (33.93%) Infrastructure Engineer
2 9 (16.07%) Support Engineer
3 8 (14.29%) IT Engineer
3 8 (14.29%) Storage Engineer
4 7 (12.50%) Architect
5 6 (10.71%) Infrastructure Architect
5 6 (10.71%) Infrastructure Solutions Architect
5 6 (10.71%) Network Infrastructure Architect
5 6 (10.71%) Solutions Architect
5 6 (10.71%) Unix Engineer
5 6 (10.71%) VMware Architect
6 5 (8.93%) Infrastructure Specialist
6 5 (8.93%) IT Support
6 5 (8.93%) IT Support Engineer
6 5 (8.93%) Senior Infrastructure Engineer
6 5 (8.93%) Senior Unix Engineer
6 5 (8.93%) Storage Specialist
7 4 (7.14%) 1st Line Support
7 4 (7.14%) Administrator
7 4 (7.14%) Network Engineer
Libraries, Frameworks & Software Standards
1 8 (14.29%) Web Services
2 5 (8.93%) Flash
3 4 (7.14%) Middleware
4 1 (1.79%) CGI
4 1 (1.79%) HTML
4 1 (1.79%) Rendezvous
4 1 (1.79%) Ultra Messaging
4 1 (1.79%) XML
4 1 (1.79%) XSLT
Miscellaneous
1 7 (12.50%) Data Centre
2 6 (10.71%) Clustering
3 4 (7.14%) CLARiiON
3 4 (7.14%) EMC VNX
3 4 (7.14%) Replication
4 3 (5.36%) Derivative
4 3 (5.36%) Enterprise Storage
4 3 (5.36%) iPad
4 3 (5.36%) PKI
4 3 (5.36%) Private Cloud
5 1 (1.79%) Animation
5 1 (1.79%) Blackberry
5 1 (1.79%) EMC VNXe
5 1 (1.79%) Hybrid Cloud
5 1 (1.79%) Mainframe
Operating Systems
1 30 (53.57%) Windows
2 29 (51.79%) Linux
3 22 (39.29%) Solaris
4 18 (32.14%) Unix
5 12 (21.43%) Windows Server
6 11 (19.64%) Red Hat Enterprise Linux
7 7 (12.50%) Windows Server 2012
8 3 (5.36%) Data ONTAP
9 2 (3.57%) Windows 7
10 1 (1.79%) Android
10 1 (1.79%) CentOS
10 1 (1.79%) Mac OS X
10 1 (1.79%) Windows 10
10 1 (1.79%) Windows Server 2003
10 1 (1.79%) Windows Server 2008
10 1 (1.79%) Windows Vista
10 1 (1.79%) Windows XP
Processes & Methodologies
1 15 (26.79%) Disaster Recovery
2 11 (19.64%) Configuration Management
3 6 (10.71%) High Availability
3 6 (10.71%) Load Balancing
3 6 (10.71%) Virtual Infrastructure
4 5 (8.93%) Agile Software Development
5 4 (7.14%) Change Management
5 4 (7.14%) DevOps
5 4 (7.14%) Project Management
6 3 (5.36%) Capacity Planning
6 3 (5.36%) Data Centre Operations
6 3 (5.36%) Virtual Environments
7 2 (3.57%) Open Source
7 2 (3.57%) Presales
7 2 (3.57%) Storage Virtualisation
8 1 (1.79%) Data Protection
8 1 (1.79%) Matrix Organization
8 1 (1.79%) Mentoring
8 1 (1.79%) Migration
8 1 (1.79%) Service Delivery
Programming Languages
1 12 (21.43%) Python
2 4 (7.14%) Java
3 3 (5.36%) Perl
3 3 (5.36%) Shell Script
4 2 (3.57%) C
4 2 (3.57%) SQL
5 1 (1.79%) JavaScript
5 1 (1.79%) PowerShell
5 1 (1.79%) T-SQL
Qualifications
1 7 (12.50%) RHCE
2 6 (10.71%) Microsoft Certification
2 6 (10.71%) VMware Certified Professional (VCP)
3 5 (8.93%) VERITAS Certified Professional (VCP)
4 3 (5.36%) MCSE
4 3 (5.36%) RHCSA
5 2 (3.57%) CCNA
5 2 (3.57%) Cisco Certification
6 1 (1.79%) VCAP
Quality Assurance & Compliance
1 6 (10.71%) SLA
System Software
1 23 (41.07%) VMware Infrastructure
2 9 (16.07%) Active Directory
2 9 (16.07%) Veritas Cluster Server
3 8 (14.29%) Hyper-V
4 5 (8.93%) NFS
5 1 (1.79%) Oracle RAC
5 1 (1.79%) pfSense
5 1 (1.79%) SRDF
5 1 (1.79%) VirtualBox
5 1 (1.79%) VMware ESX
5 1 (1.79%) VMware ESXi
5 1 (1.79%) vSphere
Systems Management
1 11 (19.64%) Puppet
2 6 (10.71%) Microsoft Clustering
3 3 (5.36%) Ansible
3 3 (5.36%) Opscode Chef
3 3 (5.36%) Salt
4 1 (1.79%) Sysprep
4 1 (1.79%) WSUS
Vendors
1 33 (58.93%) VMware
2 23 (41.07%) NetApp
3 22 (39.29%) Cisco
4 21 (37.50%) EMC
5 19 (33.93%) Microsoft
6 11 (19.64%) Avaya
7 10 (17.86%) Brocade
7 10 (17.86%) Nortel
8 9 (16.07%) Veritas
9 7 (12.50%) Dell
10 5 (8.93%) SonicWALL
11 4 (7.14%) Aerohive Networks
11 4 (7.14%) HP
11 4 (7.14%) Oracle
12 3 (5.36%) Red Hat
13 2 (3.57%) Meraki
14 1 (1.79%) Apple
14 1 (1.79%) QNAP
14 1 (1.79%) Synology
14 1 (1.79%) TIBCO
City, London
Harvey Nash plc
Salary: £30000 - £40000 per annum + bonus & benefits
Posted: 4 days ago
City, London
Harvey Nash plc
Salary: £70000 - £90000 per annum + bonus and benefits
Posted: 5 days ago