Unix Jobs in London

Unix
England > London

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Unix skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Unix over the 6 months to 15 April 2024 with a comparison to the same period in the previous 2 years.

6 months to
15 Apr 2024
Same period 2023 Same period 2022
Rank 279 194 155
Rank change year-on-year -85 -39 -8
Permanent jobs citing Unix 234 734 1,736
As % of all permanent jobs advertised in London 1.01% 1.97% 2.71%
As % of the Operating Systems category 7.56% 12.63% 15.40%
Number of salaries quoted 163 536 843
10th Percentile £49,040 £56,250 £46,250
25th Percentile £62,500 £66,250 £56,250
Median annual salary (50th Percentile) £80,000 £80,294 £72,500
Median % change year-on-year -0.37% +10.75% -3.33%
75th Percentile £96,250 £103,750 £90,000
90th Percentile £120,000 £123,125 £112,500
England median annual salary £60,000 £70,000 £62,500
% change year-on-year -14.29% +12.00% -3.85%

All Operating Systems
London

Unix is in the Operating Systems category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for operating system skills.

Permanent vacancies with a requirement for operating system skills 3,097 5,812 11,276
As % of all permanent jobs advertised in London 13.31% 15.63% 17.58%
Number of salaries quoted 2,410 4,456 6,394
10th Percentile £31,250 £32,500 £32,000
25th Percentile £41,250 £45,000 £45,000
Median annual salary (50th Percentile) £62,500 £65,000 £65,000
Median % change year-on-year -3.85% - -
75th Percentile £83,450 £90,000 £83,750
90th Percentile £102,500 £112,500 £102,500
England median annual salary £45,000 £52,500 £52,500
% change year-on-year -14.29% - +5.00%

Unix
Job Vacancy Trend in London

Job postings citing Unix as a proportion of all IT jobs advertised in London.

Job vacancy trend for Unix in London

Unix
Salary Trend in London

3-month moving average salary quoted in jobs citing Unix in London.

Salary trend for Unix in London

Unix
Salary Histogram in London

Salary distribution for jobs citing Unix in London over the 6 months to 15 April 2024.

Salary histogram for Unix in London

Unix
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Unix within the London region over the 6 months to 15 April 2024. 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
Central London -5 26 £100,000 +5.26% 3
East London +25 5 £70,000 -3.45% 1
Unix
England

Unix
Co-occurring Skills and Capabilities in London 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 24 (10.26%) Microsoft Exchange
2 10 (4.27%) SharePoint
3 8 (3.42%) nginx
4 7 (2.99%) Confluence
5 5 (2.14%) Apache
5 5 (2.14%) JBoss
6 3 (1.28%) Captiva
6 3 (1.28%) FileNet
6 3 (1.28%) Tomcat
6 3 (1.28%) WebSphere
7 2 (0.85%) Apache Spark
8 1 (0.43%) IIS
8 1 (0.43%) WordPress
Applications
1 3 (1.28%) Microsoft Office
2 1 (0.43%) Microsoft PowerPoint
Business Applications
1 17 (7.26%) Fidessa
2 8 (3.42%) Adaptiv
3 7 (2.99%) Unit4 Business World
4 6 (2.56%) Temenos T24
5 3 (1.28%) Oracle Cash Management
5 3 (1.28%) Oracle Procure-to-Pay
5 3 (1.28%) SAP S/4HANA
6 1 (0.43%) ION Anvil
Cloud Services
1 63 (26.92%) Azure
2 56 (23.93%) AWS
3 13 (5.56%) Power Platform
4 12 (5.13%) GCP
5 9 (3.85%) Azure DevOps
6 8 (3.42%) Amazon S3
6 8 (3.42%) SaaS
7 7 (2.99%) GitHub
8 6 (2.56%) Azure ExpressRoute
8 6 (2.56%) IaaS
8 6 (2.56%) Rubrik
9 5 (2.14%) Amazon CloudWatch
9 5 (2.14%) AWS Direct Connect
9 5 (2.14%) PaaS
10 4 (1.71%) ChatGPT
10 4 (1.71%) Entra ID
10 4 (1.71%) Microsoft 365
11 3 (1.28%) Azure Sentinel
11 3 (1.28%) Cloud Computing
12 2 (0.85%) Google Docs
Communications & Networking
1 38 (16.24%) DNS
2 32 (13.68%) Firewall
3 31 (13.25%) DHCP
4 24 (10.26%) TCP/IP
5 22 (9.40%) VPN
6 19 (8.12%) BGP
7 18 (7.69%) MPLS
8 17 (7.26%) FIX Connectivity
9 11 (4.70%) Ethernet VPN
9 11 (4.70%) HTTP
10 10 (4.27%) HTTPS
10 10 (4.27%) SSL
11 8 (3.42%) LAN
11 8 (3.42%) SAN
11 8 (3.42%) SNMP
12 7 (2.99%) DWDM
12 7 (2.99%) EIGRP
12 7 (2.99%) IGRP
12 7 (2.99%) OSPF
12 7 (2.99%) WAN
Database & Business Intelligence
1 41 (17.52%) SQL Server
2 26 (11.11%) MongoDB
2 26 (11.11%) NoSQL
3 17 (7.26%) MySQL
4 15 (6.41%) PostgreSQL
5 13 (5.56%) Power BI
6 10 (4.27%) Oracle Database
6 10 (4.27%) Relational Database
7 9 (3.85%) Tableau
8 7 (2.99%) DB2
9 6 (2.56%) Elasticsearch
10 5 (2.14%) RDBMS
11 4 (1.71%) Data Warehouse
11 4 (1.71%) MariaDB
11 4 (1.71%) Oracle Reports
11 4 (1.71%) Redis
11 4 (1.71%) Squirro
12 2 (0.85%) Data Lake
12 2 (0.85%) Kdb+
12 2 (0.85%) SAP HANA
Development Applications
1 38 (16.24%) JIRA
2 15 (6.41%) Git
3 13 (5.56%) GitLab
4 8 (3.42%) Jenkins
5 7 (2.99%) Snyk
6 5 (2.14%) DTrace
6 5 (2.14%) GDB
6 5 (2.14%) Postman
7 4 (1.71%) JUnit
7 4 (1.71%) Maven
8 3 (1.28%) Cucumber
8 3 (1.28%) Oracle Forms
8 3 (1.28%) Subversion
9 2 (0.85%) Bitbucket
9 2 (0.85%) IBM UrbanCode
9 2 (0.85%) TeamCity
10 1 (0.43%) eggPlant
10 1 (0.43%) Mockito
10 1 (0.43%) REST Assured
10 1 (0.43%) The Grinder
General
1 132 (56.41%) Finance
2 82 (35.04%) Banking
3 69 (29.49%) Social Skills
4 26 (11.11%) Analytical Skills
5 19 (8.12%) Front Office
6 17 (7.26%) Telecoms
7 13 (5.56%) Financial Institution
8 12 (5.13%) Inclusion and Diversity
8 12 (5.13%) Investment Banking
9 11 (4.70%) Back Office
10 9 (3.85%) Law
10 9 (3.85%) Public Sector
11 4 (1.71%) Retail
12 3 (1.28%) Games
13 2 (0.85%) Electronics
13 2 (0.85%) Publishing
13 2 (0.85%) Retail Banking
14 1 (0.43%) Manufacturing
14 1 (0.43%) Marketing
14 1 (0.43%) Pharmaceutical
Job Titles
1 43 (18.38%) Developer
2 42 (17.95%) Applications Support
3 41 (17.52%) Analyst
4 31 (13.25%) Senior
5 27 (11.54%) Support Analyst
6 23 (9.83%) Applications Support Analyst
6 23 (9.83%) Lead
7 14 (5.98%) Data Engineer
8 12 (5.13%) Financial Analyst
9 11 (4.70%) SCCM Specialist
9 11 (4.70%) Vulnerability Specialist
9 11 (4.70%) Windows Specialist
10 10 (4.27%) 3rd Line Support
10 10 (4.27%) 3rd Line Support Analyst
10 10 (4.27%) Architect
10 10 (4.27%) Banking Analyst
10 10 (4.27%) Python Engineer
10 10 (4.27%) Security Engineer
10 10 (4.27%) Senior Developer
11 9 (3.85%) Support Engineer
Libraries, Frameworks & Software Standards
1 26 (11.11%) FIX Protocol
2 24 (10.26%) REST
2 24 (10.26%) XML
3 16 (6.84%) JSON
4 14 (5.98%) SOAP
5 12 (5.13%) NETCONF
6 11 (4.70%) RESTCONF
6 11 (4.70%) YAML
6 11 (4.70%) YANG
7 10 (4.27%) HTML
8 8 (3.42%) Kafka
9 7 (2.99%) 802.1X
9 7 (2.99%) Spring
9 7 (2.99%) Web Services
10 6 (2.56%) .NET
10 6 (2.56%) React
11 5 (2.14%) Flask
11 5 (2.14%) LEMP Stack
11 5 (2.14%) Middleware
12 4 (1.71%) FastAPI
Miscellaneous
1 17 (7.26%) Eurex
2 12 (5.13%) Data Centre
2 12 (5.13%) Linux Command Line
3 11 (4.70%) Onboarding
4 10 (4.27%) Hedge funds
5 9 (3.85%) Hybrid Cloud
6 8 (3.42%) Credit Risk
6 8 (3.42%) Foreign Exchange (FX)
6 8 (3.42%) Management Information System
7 7 (2.99%) Public Cloud
7 7 (2.99%) Replication
7 7 (2.99%) Self-Motivation
8 6 (2.56%) Enterprise Software
9 5 (2.14%) Client/Server
9 5 (2.14%) Cloud Native
9 5 (2.14%) Private Cloud
9 5 (2.14%) SWIFT Messaging Network
10 4 (1.71%) Cyber Threat
10 4 (1.71%) Greenfield Project
11 3 (1.28%) Cyber Kill Chain
Operating Systems
1 184 (78.63%) Linux
2 111 (47.44%) Windows
3 37 (15.81%) CentOS
4 29 (12.39%) Windows Server
5 24 (10.26%) Solaris
6 22 (9.40%) Ubuntu
7 8 (3.42%) AIX
8 7 (2.99%) zOS
9 5 (2.14%) Red Hat Enterprise Linux
9 5 (2.14%) VMS
10 3 (1.28%) Windows 10
11 2 (0.85%) Mac OS
11 2 (0.85%) Windows 7
11 2 (0.85%) Windows Server 2008
11 2 (0.85%) Windows Server 2012
12 1 (0.43%) Android
12 1 (0.43%) Apple iOS
12 1 (0.43%) Debian
12 1 (0.43%) Embedded Linux
12 1 (0.43%) HPUX
Processes & Methodologies
1 65 (27.78%) DevOps
2 61 (26.07%) Agile
3 31 (13.25%) ITIL
3 31 (13.25%) Problem-Solving
4 26 (11.11%) CI/CD
5 25 (10.68%) Client Onboarding
5 25 (10.68%) Continuous Improvement
6 21 (8.97%) Analytics
6 21 (8.97%) Scrum
6 21 (8.97%) Threat Management
7 19 (8.12%) Configuration Management
7 19 (8.12%) Workflow
8 18 (7.69%) Technical Leadership
9 17 (7.26%) Computer Science
9 17 (7.26%) Customer Requirements
9 17 (7.26%) Incident Management
10 16 (6.84%) Vulnerability Management
11 15 (6.41%) Root Cause Analysis
11 15 (6.41%) Software Engineering
11 15 (6.41%) TDD
Programming Languages
1 106 (45.30%) SQL
2 99 (42.31%) Python
3 48 (20.51%) PowerShell
4 35 (14.96%) Bash
5 33 (14.10%) JavaScript
6 27 (11.54%) Java
7 26 (11.11%) Perl
8 20 (8.55%) Ruby
9 15 (6.41%) C#
9 15 (6.41%) C++
9 15 (6.41%) Shell Script
10 11 (4.70%) C
11 7 (2.99%) PHP
12 6 (2.56%) Go
13 5 (2.14%) OCaml
13 5 (2.14%) SystemTap
14 4 (1.71%) Rust
15 3 (1.28%) PL/SQL
15 3 (1.28%) T-SQL
16 2 (0.85%) Scala
Qualifications
1 37 (15.81%) Degree
2 10 (4.27%) CISA
3 9 (3.85%) Cisco Certification
4 8 (3.42%) CCNA
4 8 (3.42%) Computer Science Degree
5 5 (2.14%) CISSP
5 5 (2.14%) Security Cleared
6 4 (1.71%) AWS Certification
6 4 (1.71%) AWS Certified Solutions Architect
6 4 (1.71%) CISM
6 4 (1.71%) SC Cleared
7 3 (1.28%) ACCA
8 2 (0.85%) Master's Degree
9 1 (0.43%) (ISC)2 CCSP
9 1 (0.43%) Azure Certification
9 1 (0.43%) ITIL Certification
9 1 (0.43%) Microsoft Certification
9 1 (0.43%) OCA
9 1 (0.43%) Oracle Certification
9 1 (0.43%) SANS
Quality Assurance & Compliance
1 26 (11.11%) SLA
2 7 (2.99%) ITGC
2 7 (2.99%) PMO
3 5 (2.14%) ISO/IEC 27001
4 4 (1.71%) GDPR
5 3 (1.28%) ISAE 3402
5 3 (1.28%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
5 3 (1.28%) NIST
5 3 (1.28%) QA
6 2 (0.85%) Accessibility
6 2 (0.85%) Data Quality
7 1 (0.43%) Cyber Essentials
7 1 (0.43%) Cyber Essentials PLUS
7 1 (0.43%) SEPA
System Software
1 25 (10.68%) VMware Infrastructure
2 24 (10.26%) Active Directory
2 24 (10.26%) Docker
3 6 (2.56%) DFS Replication
3 6 (2.56%) Virtual Machines
4 4 (1.71%) OpenSIPS
5 2 (0.85%) Hyper-V
6 1 (0.43%) Oracle RAC
6 1 (0.43%) Postfix
6 1 (0.43%) vCloud
6 1 (0.43%) VMware ESXi
6 1 (0.43%) vSphere
Systems Management
1 31 (13.25%) Kubernetes
2 19 (8.12%) Ansible
2 19 (8.12%) SCCM
3 16 (6.84%) Terraform
4 15 (6.41%) Puppet
5 10 (4.27%) Progress Chef
6 9 (3.85%) Nessus
6 9 (3.85%) Oracle Enterprise Manager
7 8 (3.42%) Control-M
7 8 (3.42%) NetBackup
7 8 (3.42%) SafeCom
8 7 (2.99%) Nexpose
9 6 (2.56%) Active Directory Federation Services
9 6 (2.56%) vRealize Orchestrator
10 4 (1.71%) Grafana
11 3 (1.28%) Single Sign-On
11 3 (1.28%) ZABBIX
12 2 (0.85%) BMC PATROL
12 2 (0.85%) EMC NetWorker
12 2 (0.85%) Nagios
Vendors
1 77 (32.91%) Oracle
2 48 (20.51%) Microsoft
3 37 (15.81%) VMware
4 26 (11.11%) ION Trading
5 23 (9.83%) Red Hat
6 21 (8.97%) Qualys
7 20 (8.55%) Cisco
8 18 (7.69%) Bloomberg
9 17 (7.26%) CQG
9 17 (7.26%) Patsystems
9 17 (7.26%) Reuters
9 17 (7.26%) Trayport
10 16 (6.84%) IBM
11 15 (6.41%) Google
12 13 (5.56%) SAP
13 10 (4.27%) SolarWinds
14 9 (3.85%) Veritas
15 8 (3.42%) Algorithmics
16 7 (2.99%) Juniper
16 7 (2.99%) Sage