Oscar Technology logo
Security

Penetration Tester (CHECK Team Member)

Oscar Technology
Oxfordshire

Job Details

Work Mode

Remote

Experience

Mid

Employment

Full-time

Salary

£45,000 - £55,000 p/y

Posted Today

Tech Stack

Required technologies & tools

Cloud Services Active Directory

Sign in to see how your skills match.

Perks & Benefits

Company pension scheme
Expenses covered for client travel
Additional overnight bonus
31 days' annual leave
One paid charity day
Additional unpaid leave option

About the Role

Penetration Tester / CHECK Team Member | £45-55k + Benefits

Remote UK | Client-site testing as required

An established and growing UK cyber security consultancy is expanding its technical security team and is looking for a CHECK Team Member to support penetration testing engagements across government and public sector environments.

This role offers exposure to varied client systems and technical challenges, with the opportunity to contribute to security assessments, identify weaknesses and help organisations strengthen their defences. It would suit a hands-on tester looking to develop their experience within a consultancy environment.

The Role

You'll work across a range of client engagements, assessing systems for security weaknesses and helping clients understand how to address them. Depending on the engagement, this may include:

  • Conducting penetration tests against infrastructure, web applications, cloud services and Active Directory environments.

  • Identifying, validating and documenting vulnerabilities and potential attack paths.

  • Producing detailed technical reports, with practical recommendations for remediation.

  • Communicating findings clearly to clients and supporting them in improving their security posture.

  • Collaborating with colleagues to deliver high-quality testing services across a varied project portfolio.

What You'll Bring
  • Current CHECK Team Member status.

  • Active SC clearance, with a willingness to work towards DV clearance.

  • Practical experience conducting penetration tests or technical security assessments.

  • Working knowledge of infrastructure, web application, cloud or Active Directory testing.

  • The ability to document findings and produce clear, technically accurate reports.

  • A solid understanding of common vulnerabilities, exploitation techniques and security controls.

Package and Benefits
  • £45,000-£55,000 salary

  • Expenses covered for required client travel.

  • Additional overnight bonus.

  • 31 days' annual leave, including bank holidays and Christmas shutdown.

  • One paid charity day per year.

  • Option to take up to five additional unpaid days of annual leave.

  • Company pension scheme.

Interested?

If you are looking for your next opportunity in penetration testing, get in touch to discuss the role!

Oscar Associates (UK) Limited is acting as an Employment Agency in relation to this vacancy.

To understand more about what we do with your data please review our privacy policy in the privacy section of the Oscar website.

Similar jobs

RFA logo
Service Desk Engineer
RFA
London
£35,000 - £48,000 p/y
Python
Servicenow
Intune
Endpoint Protection
F5 logo
Senior SQL Database Administrator
F5
Cardiff
£60,000 - £65,000 p/y
Terraform
Power BI
Azure Files
Azure Devops Pipelines
Flotek logo
IT & Telecoms Maintenance Engineer (ROI)
Flotek
Dublin
£32,500 - £37,000 p/y
Sonicwall
Fttp
Sogea
Cisco
Hawke Search logo
Senior Network Engineer
Hawke Search
London
£65,000 - £75,000 p/y
Juniper Networks
Windows 2003
Exchange Server
Systems Observer
Flotek logo
IT Specialist Team Leader
Flotek
Bridgend
£32,000 - £37,000 p/y
Azure
Windows Server
Active Directory
Cyber Security Technologies