Tester

CBSbutler Holdings Limited trading as CBSbutler; Leeds; Hybrid; GBP 60,000 - 80,000; Full time

Job summary

A leading IT systems integrator in the UK seeks an experienced Tester for a hybrid role in Leeds. You will support the test team, identifying security gaps and developing cyber security test strategies. If you have expertise in manual testing, JavaScript, Python, and Azure security, this role may be a great fit for you. The position offers a competitive daily rate in a dynamic environment.

Qualifications

• Experience with manual testing of systems, APIs, and applications.
• Knowledge of Azure security risks related to Azure Storage.
• Expertise in MFA setup and testing.

Responsibilities

• Identify security gaps across systems and processes.
• Develop and execute cyber security test strategies.
• Design security dashboards for monitoring.

Skills

Manual testing

JavaScript

Python

Cybersecurity testing

Risk models

Vulnerability management

Tools

Confluence

Jenkins

Jira

Splunk

Job description

Job title

Tester

Location

Leeds/Hybrid (2 days per week in the office)

Rate

£400 per day

Contract

10 months+

Security Clearance

SC security clearance is required for this role

Role Description

I am looking for a tester for a client of mine who are a leading IT systems integrator operating in the UK public sector. You will join the current test team to support CIS1, CIS2, & DSS. This also includes being part of the Cyber resilience that is happening within IAM.

Key Duties and Responsibilities

• Strong capability to identify security gaps across systems and processes.
• Experience creating and applying risk models.
• Ability to develop and execute a comprehensive cyber security test strategy.
• Strong understanding of Azure security risks, especially related to Azure Storage.
• Knowledge of immutable backups and secure data retention strategies.
• Experience with disaster recovery planning, including full restore testing.
• Expertise in multi-factor authentication (MFA) setup and testing.
• Vulnerability management - scanning, prioritization, remediation validation.
• Ability to design and interpret security dashboards for monitoring and reporting.
• Awareness of system throttling and its security implications.
• Ideally comfortable upskilling the rest of the team so we can cover basic Cybersecurity testing.

Required Experience

• Previous experience with manual testing (systems, APIs, and applications).
• Languages: JavaScript and Python.
• Tools: Confluence, Jenkins, Jira, Splunk.

Desired Industry and Competencies

• Knowledge of authentication mechanisms (OAuth, SAML, JWT, etc.).
• Experience working in healthcare.

If you are interested in this role or wish to apply, please feel free to reply to this advert or call me on (phone number removed).