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 26 June 2017 with a comparison to the same period in the previous 2 years.

Network Attached Storage (NAS)
London / City of London
3 months to
26 Jun 2017
Same period 2016 Same period 2015
Rank 209 249 267
Rank change year-on-year +40 +18  
Permanent jobs citing NAS 25 11 45
As % of all permanent IT jobs advertised in the City of London 0.48% 0.17% 0.44%
As % of the Communications & Networking category 2.95% 1.06% 2.97%
Number of salaries quoted 23 11 43
Median salary £67,500 £57,500 £52,500
Median salary % change year-on-year +17.39% +9.52%  
90% offered a salary of more than £35,000 £37,500 £40,000
10% offered a salary of more than £89,000 £80,000 £67,000
UK excluding London median salary £41,000 £42,500 £38,500
% change year-on-year -3.52% +10.38%  

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 847 1038 1517
As % of all permanent IT job vacancies advertised in the City of London 16.17% 16.51% 14.68%
Number of salaries quoted 743 908 1315
Median salary £55,000 £55,000 £55,000
90% offered a salary of more than £29,000 £33,000 £32,500
10% offered a salary of more than £75,000 £75,000 £70,000
UK excluding London median salary £42,500 £42,500 £42,000
% change year-on-year - +1.19%  

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 26 June 2017.

Salary histogram for NAS in the City of London

For the 6 months to 26 June 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 30 (65.22%) Linux
2 27 (58.70%) Windows
2 27 (58.70%) NetApp
2 27 (58.70%) VMware
3 25 (54.35%) SAN
4 22 (47.83%) Microsoft
5 21 (45.65%) Solaris
5 21 (45.65%) Unix
6 18 (39.13%) Finance
7 17 (36.96%) VMware Infrastructure
7 17 (36.96%) Red Hat Enterprise Linux
8 16 (34.78%) Python
9 15 (32.61%) Configuration Management
9 15 (32.61%) Puppet
10 14 (30.43%) Windows Server
11 13 (28.26%) Cisco
11 13 (28.26%) Disaster Recovery
12 11 (23.91%) Active Directory
13 9 (19.57%) EMC
13 9 (19.57%) RHCE
13 9 (19.57%) DNS
13 9 (19.57%) Oracle
14 8 (17.39%) HP
14 8 (17.39%) Red Hat
14 8 (17.39%) Banking
14 8 (17.39%) Firewall
14 8 (17.39%) Hyper-V
14 8 (17.39%) iSCSI
14 8 (17.39%) Brocade
15 7 (15.22%) Veritas Cluster Server

NAS
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 3 (6.52%) Apache
1 3 (6.52%) Exchange Server 2013
2 2 (4.35%) MS Exchange
2 2 (4.35%) OpenStack
3 1 (2.17%) Confluence
Applications
1 3 (6.52%) Microsoft Office
Cloud Services
1 6 (13.04%) Microsoft Azure
2 4 (8.70%) Amazon AWS
3 3 (6.52%) Office 365
4 2 (4.35%) Azure Active Directory
5 1 (2.17%) Adobe Creative Cloud
Communications & Networking
1 25 (54.35%) SAN
2 9 (19.57%) DNS
3 8 (17.39%) Firewall
3 8 (17.39%) iSCSI
4 7 (15.22%) DHCP
5 4 (8.70%) LAN
5 4 (8.70%) VoIP
6 3 (6.52%) Fibre Channel
6 3 (6.52%) LDAP
6 3 (6.52%) Network Security
6 3 (6.52%) SMTP
6 3 (6.52%) TCP/IP
6 3 (6.52%) VPN
6 3 (6.52%) WAN
7 2 (4.35%) DMZ
7 2 (4.35%) FTP
7 2 (4.35%) HTTP
7 2 (4.35%) NetScaler
8 1 (2.17%) BIG-IP
8 1 (2.17%) Internet
Database & Business Intelligence
1 4 (8.70%) SQL Server
2 1 (2.17%) Data Warehouse
2 1 (2.17%) OLAP
2 1 (2.17%) OLAP Cube
2 1 (2.17%) SQL Server Analysis Services
2 1 (2.17%) SQL Server Integration Services
2 1 (2.17%) SQL Server Reporting Services
Development Applications
1 3 (6.52%) Oracle APEX
2 1 (2.17%) JIRA
General
1 18 (39.13%) Finance
2 8 (17.39%) Banking
3 5 (10.87%) Games
3 5 (10.87%) Marketing
4 2 (4.35%) Investment Banking
4 2 (4.35%) Legal
5 1 (2.17%) Law
5 1 (2.17%) Telecoms
Job Titles
1 18 (39.13%) Infrastructure Engineer
2 12 (26.09%) Senior Infrastructure Engineer
3 8 (17.39%) Unix Engineer
4 7 (15.22%) Senior Unix Engineer
5 6 (13.04%) Support Engineer
6 5 (10.87%) Architect
6 5 (10.87%) Infrastructure Architect
6 5 (10.87%) Infrastructure Solutions Architect
6 5 (10.87%) Infrastructure Specialist
6 5 (10.87%) Network Infrastructure Architect
6 5 (10.87%) Solutions Architect
6 5 (10.87%) Storage Engineer
7 4 (8.70%) Administrator
8 3 (6.52%) Analyst
8 3 (6.52%) Consultant
8 3 (6.52%) Linux Administrator
8 3 (6.52%) Senior Unix Administrator
8 3 (6.52%) Storage Specialist
8 3 (6.52%) Unix Administrator
8 3 (6.52%) VMware Architect
Libraries, Frameworks & Software Standards
1 3 (6.52%) Middleware
2 1 (2.17%) CGI
Miscellaneous
1 7 (15.22%) Data Centre
2 5 (10.87%) Clustering
2 5 (10.87%) Replication
3 4 (8.70%) Computer Science
3 4 (8.70%) Enterprise Storage
4 3 (6.52%) Derivative
4 3 (6.52%) PKI
4 3 (6.52%) Private Cloud
5 2 (4.35%) Celerra
5 2 (4.35%) CLARiiON
5 2 (4.35%) EMC VNX
5 2 (4.35%) Linux Command Line
5 2 (4.35%) Robotics
5 2 (4.35%) Wiki
6 1 (2.17%) Animation
6 1 (2.17%) HP StoreVirtual
6 1 (2.17%) Hybrid Cloud
6 1 (2.17%) iPad
Operating Systems
1 30 (65.22%) Linux
2 27 (58.70%) Windows
3 21 (45.65%) Solaris
3 21 (45.65%) Unix
4 17 (36.96%) Red Hat Enterprise Linux
5 14 (30.43%) Windows Server
6 5 (10.87%) Data ONTAP
6 5 (10.87%) Windows Server 2012
7 4 (8.70%) Windows Server 2008
8 3 (6.52%) Windows 10
8 3 (6.52%) Windows 7
9 2 (4.35%) Windows XP
10 1 (2.17%) CentOS
10 1 (2.17%) Mac OS X
Processes & Methodologies
1 15 (32.61%) Configuration Management
2 13 (28.26%) Disaster Recovery
3 6 (13.04%) Mathematics
3 6 (13.04%) Physics
4 5 (10.87%) High Availability
4 5 (10.87%) Load Balancing
4 5 (10.87%) Virtual Infrastructure
5 4 (8.70%) Service Delivery
6 3 (6.52%) Capacity Planning
6 3 (6.52%) CRM
6 3 (6.52%) Data Centre Operations
6 3 (6.52%) DevOps
6 3 (6.52%) ITIL
6 3 (6.52%) Storage Virtualisation
6 3 (6.52%) Virtual Environments
7 2 (4.35%) Business Continuity
7 2 (4.35%) ITSM
7 2 (4.35%) Kalman Filter
7 2 (4.35%) People Management
7 2 (4.35%) Root Cause Analysis
Programming Languages
1 16 (34.78%) Python
2 7 (15.22%) SQL
3 5 (10.87%) Shell Script
4 3 (6.52%) Java
4 3 (6.52%) Perl
5 2 (4.35%) C
5 2 (4.35%) PowerShell
5 2 (4.35%) VBScript
6 1 (2.17%) T-SQL
Qualifications
1 9 (19.57%) RHCE
2 7 (15.22%) Microsoft Certification
3 4 (8.70%) VERITAS Certified Professional (VCP)
3 4 (8.70%) VMware Certified Professional (VCP)
4 2 (4.35%) Degree
4 2 (4.35%) DV Cleared
4 2 (4.35%) MCSE
4 2 (4.35%) Security Cleared
5 1 (2.17%) A+ Certification
5 1 (2.17%) CCNA
5 1 (2.17%) Cisco Certification
5 1 (2.17%) MCP
5 1 (2.17%) Network+ Certification
5 1 (2.17%) RHCSA
Quality Assurance & Compliance
1 4 (8.70%) SLA
2 1 (2.17%) ISO 22301
System Software
1 17 (36.96%) VMware Infrastructure
2 11 (23.91%) Active Directory
3 8 (17.39%) Hyper-V
4 7 (15.22%) Veritas Cluster Server
5 5 (10.87%) NFS
6 2 (4.35%) EMC RecoverPoint
6 2 (4.35%) pfSense
6 2 (4.35%) XenApp
7 1 (2.17%) vCloud
7 1 (2.17%) VirtualBox
7 1 (2.17%) VMware ESXi
7 1 (2.17%) vSphere
Systems Management
1 15 (32.61%) Puppet
2 6 (13.04%) Backup Exec
3 5 (10.87%) Microsoft Clustering
3 5 (10.87%) SCCM
4 3 (6.52%) Ansible
4 3 (6.52%) Opscode Chef
4 3 (6.52%) Salt
4 3 (6.52%) vCenter Server
5 2 (4.35%) HP Data Protector
5 2 (4.35%) NetBackup
5 2 (4.35%) Norton AntiVirus
5 2 (4.35%) Oracle RMAN
5 2 (4.35%) SnapMirror
5 2 (4.35%) SnapVault
6 1 (2.17%) WSUS
Vendors
1 27 (58.70%) NetApp
1 27 (58.70%) VMware
2 22 (47.83%) Microsoft
3 13 (28.26%) Cisco
4 9 (19.57%) EMC
4 9 (19.57%) Oracle
5 8 (17.39%) Brocade
5 8 (17.39%) HP
5 8 (17.39%) Red Hat
6 7 (15.22%) Veritas
7 6 (13.04%) Dell
7 6 (13.04%) Veeam
8 5 (10.87%) Blue Coat
9 4 (8.70%) Salesforce.com
10 3 (6.52%) 3PAR
10 3 (6.52%) Avaya
10 3 (6.52%) Citrix
11 2 (4.35%) AppSense
11 2 (4.35%) Isilon
11 2 (4.35%) Symantec
City, London
Bluetownonline
Salary: £40000 - £45000 per annum
Posted: 7 hours ago
City, London
Eaglecliff Recruitment
Salary: Benefits
Posted: 7 days ago
City of London
IQ Public Sector
Salary: £40000 - £45000 per annum + Negotiable
Posted: 13 days ago
City, London
Epiq Systems Ltd
Salary: Unspecified
Posted: 21 days ago