iSCSI
UK

The table below provides summary statistics for permanent job vacancies requiring iSCSI skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited iSCSI over the 6 months leading up to 31 May 2025, comparing them to the same period in the previous two years.

6 months to
31 May 2025
Same period 2024 Same period 2023
Rank 685 818 915
Rank change year-on-year +133 +97 +228
Permanent jobs citing iSCSI 17 89 53
As % of all permanent jobs advertised in the UK 0.030% 0.086% 0.055%
As % of the Communications & Networking category 0.17% 0.66% 0.34%
Number of salaries quoted 15 80 50
10th Percentile £37,600 £36,250 -
25th Percentile £37,750 £45,000 £39,000
Median annual salary (50th Percentile) £46,000 £51,000 £43,875
Median % change year-on-year -9.80% +16.24% -12.25%
75th Percentile £61,250 £57,813 £54,688
90th Percentile £70,000 £76,250 £63,750
UK excluding London median annual salary £46,000 £51,000 £42,500
% change year-on-year -9.80% +20.00% -15.00%

All Communications and Computer Networking Skills
UK

iSCSI falls under the Communications and Computer Networking category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring communications or computer networking skills.

Permanent vacancies with a requirement for communications or computer networking skills 10,094 13,581 15,458
As % of all permanent jobs advertised in the UK 18.08% 13.10% 16.14%
Number of salaries quoted 4,436 9,413 7,713
10th Percentile £23,504 £26,250 £28,000
25th Percentile £26,625 £32,500 £35,750
Median annual salary (50th Percentile) £42,500 £47,500 £50,500
Median % change year-on-year -10.53% -5.94% -3.81%
75th Percentile £65,000 £63,750 £70,000
90th Percentile £82,500 £77,500 £87,500
UK excluding London median annual salary £35,000 £44,000 £45,000
% change year-on-year -20.45% -2.22% -5.26%

iSCSI
Job Vacancy Trend

Job postings citing iSCSI as a proportion of all IT jobs advertised.

Job vacancy trend for iSCSI in the UK

iSCSI
Salary Trend

3-month moving average salary quoted in jobs citing iSCSI.

Salary trend for iSCSI in the UK

iSCSI
Salary Histogram

Salary distribution for jobs citing iSCSI over the 6 months to 31 May 2025.

Salary histogram for iSCSI in the UK

iSCSI
Top 10 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing iSCSI within the UK over the 6 months to 31 May 2025. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Jobs
England +106 17 £46,000 -9.80% 21
UK excluding London +132 16 £46,000 -9.80% 19
South East +71 10 £46,000 -1.08% 10
Work from Home +87 3 £70,000 +27.27% 6
Midlands +55 3 £38,500 -14.44% 3
East Midlands - 3 £38,500 - 3
North of England +27 2 - - 1
Yorkshire - 2 - -
London +91 1 £70,000 +29.03% 4
East of England +45 1 £50,000 +33.33% 3

iSCSI
Co-occurring Skills and Capabilities by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 5 (29.41%) Microsoft Exchange
2 4 (23.53%) SharePoint
3 2 (11.76%) Confluence
3 2 (11.76%) Tomcat
3 2 (11.76%) WebSphere
3 2 (11.76%) WebSphere Application Server
4 1 (5.88%) OpenStack
Applications
1 2 (11.76%) Microsoft Excel
1 2 (11.76%) Microsoft PowerPoint
2 1 (5.88%) Microsoft Office
Cloud Services
1 13 (76.47%) Azure
2 8 (47.06%) Microsoft 365
3 7 (41.18%) AWS
4 5 (29.41%) Entra ID
5 2 (11.76%) GCP
5 2 (11.76%) GitHub
6 1 (5.88%) Cloud Computing
6 1 (5.88%) Mimecast
6 1 (5.88%) OneDrive
6 1 (5.88%) Power Platform
6 1 (5.88%) PowerApps
Communications & Networking
1 16 (94.12%) SAN
2 12 (70.59%) DNS
3 11 (64.71%) Firewall
4 9 (52.94%) DHCP
5 8 (47.06%) NAS
6 5 (29.41%) Fibre Channel
6 5 (29.41%) VLAN
6 5 (29.41%) VPN
7 4 (23.53%) Remote Desktop
8 3 (17.65%) LAN
8 3 (17.65%) Multicast
8 3 (17.65%) WAN
9 2 (11.76%) Cisco Nexus
9 2 (11.76%) FCoE
9 2 (11.76%) TCP/IP
9 2 (11.76%) Wi-Fi
10 1 (5.88%) CATAPAN
10 1 (5.88%) Fast Ethernet
10 1 (5.88%) SSH
10 1 (5.88%) VSAN
Database & Business Intelligence
1 6 (35.29%) SQL Server
2 2 (11.76%) MySQL
2 2 (11.76%) NoSQL
2 2 (11.76%) PostgreSQL
Development Applications
1 3 (17.65%) JIRA
2 2 (11.76%) Jenkins
2 2 (11.76%) Sonatype Nexus
3 1 (5.88%) GitLab
General
1 3 (17.65%) Billing
1 3 (17.65%) Social Skills
2 2 (11.76%) Organisational Skills
3 1 (5.88%) Retail
Job Titles
1 7 (41.18%) 3rd Line Engineer
2 4 (23.53%) Senior
2 4 (23.53%) Support Engineer
3 3 (17.65%) 3rd Line Server Engineer
3 3 (17.65%) 3rd Line Support
3 3 (17.65%) 3rd Line Support Engineer
3 3 (17.65%) Infrastructure Engineer
3 3 (17.65%) IT Engineer
3 3 (17.65%) IT Support
3 3 (17.65%) IT Support Engineer
3 3 (17.65%) Project Engineer
3 3 (17.65%) Server Engineer
4 2 (11.76%) Architect
4 2 (11.76%) Infrastructure Architect
4 2 (11.76%) Infrastructure Solutions Architect
4 2 (11.76%) Linux Engineer
4 2 (11.76%) Senior Infrastructure Engineer
4 2 (11.76%) Senior Linux Engineer
4 2 (11.76%) Solutions Architect
5 1 (5.88%) Network Engineer
Libraries, Frameworks & Software Standards
1 2 (11.76%) LDAP
1 2 (11.76%) Middleware
2 1 (5.88%) 802.1X
2 1 (5.88%) SAML
Miscellaneous
1 6 (35.29%) Replication
2 3 (17.65%) Cloud Native
2 3 (17.65%) Data Centre
2 3 (17.65%) Driving Licence
3 2 (11.76%) Clustering
3 2 (11.76%) Management Information System
4 1 (5.88%) Hybrid Cloud
4 1 (5.88%) PKI
4 1 (5.88%) Smartcard
4 1 (5.88%) Video Conferencing
Operating Systems
1 15 (88.24%) Windows
2 11 (64.71%) Linux
3 9 (52.94%) Windows Server
4 4 (23.53%) Windows Server 2016
5 3 (17.65%) Red Hat Enterprise Linux
6 2 (11.76%) Solaris
6 2 (11.76%) Windows Server 2019
7 1 (5.88%) CentOS
7 1 (5.88%) Ubuntu
7 1 (5.88%) Unix
7 1 (5.88%) Windows 10
Processes & Methodologies
1 6 (35.29%) Service Delivery
2 4 (23.53%) Performance Monitoring
2 4 (23.53%) Tech Ops
3 3 (17.65%) Disaster Recovery
3 3 (17.65%) Identity Access Management
3 3 (17.65%) Infrastructure Engineering
3 3 (17.65%) ITIL
3 3 (17.65%) Migration
3 3 (17.65%) Mobile Device Management
3 3 (17.65%) Remote Monitoring and Management
3 3 (17.65%) Stakeholder Management
3 3 (17.65%) Technical Leadership
4 2 (11.76%) BCP
4 2 (11.76%) CI/CD
4 2 (11.76%) Continuous Delivery
4 2 (11.76%) Continuous Integration
4 2 (11.76%) High Availability
4 2 (11.76%) Network Segmentation
4 2 (11.76%) Server Virtualisation
4 2 (11.76%) Time Management
Programming Languages
1 4 (23.53%) PowerShell
1 4 (23.53%) SQL
2 2 (11.76%) Bash
2 2 (11.76%) Java
2 2 (11.76%) Korn
Qualifications
1 7 (41.18%) Degree
2 4 (23.53%) CCNA
2 4 (23.53%) Cisco Certification
3 3 (17.65%) Computer Science Degree
4 2 (11.76%) DV Cleared
4 2 (11.76%) Security Cleared
5 1 (5.88%) VCAP
5 1 (5.88%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 1 (5.88%) SLA
System Software
1 16 (94.12%) Active Directory
2 12 (70.59%) Hyper-V
2 12 (70.59%) VMware Infrastructure
3 6 (35.29%) VMware ESXi
4 3 (17.65%) KVM
4 3 (17.65%) NFS
4 3 (17.65%) vSphere
5 2 (11.76%) Citrix Hypervisor
5 2 (11.76%) Docker
5 2 (11.76%) SRDF
5 2 (11.76%) Veritas Cluster Server
5 2 (11.76%) Xen
6 1 (5.88%) vCloud
6 1 (5.88%) Virtual Machines
6 1 (5.88%) VMware Server
Systems Management
1 5 (29.41%) Kubernetes
1 5 (29.41%) Microsoft Intune
2 3 (17.65%) Ansible
2 3 (17.65%) Autotask
2 3 (17.65%) SCCM
3 2 (11.76%) Puppet
4 1 (5.88%) Active Directory Federation Services
4 1 (5.88%) FortiGate
4 1 (5.88%) Nessus
4 1 (5.88%) PowerCLI
4 1 (5.88%) Single Sign-On
4 1 (5.88%) vCenter Server
4 1 (5.88%) vRealize
4 1 (5.88%) WMI
4 1 (5.88%) WSUS
Vendors
1 14 (82.35%) Microsoft
2 12 (70.59%) VMware
3 7 (41.18%) Cisco
4 5 (29.41%) Veeam
5 4 (23.53%) Datto
5 4 (23.53%) Dell
6 3 (17.65%) Aruba
6 3 (17.65%) HP
7 2 (11.76%) EMC
7 2 (11.76%) F5
7 2 (11.76%) Google
7 2 (11.76%) NetApp
7 2 (11.76%) Oracle
7 2 (11.76%) Red Hat
7 2 (11.76%) Splunk
8 1 (5.88%) Barracuda Networks
8 1 (5.88%) Broadcom
8 1 (5.88%) Forcepoint