Tenable One - Vulnerability Management Optimisation Consultant (OUTSIDE IR35)
Costello & Reyes Group Ltd has been engaged by its client, a global media firm to identify a Tenable one consultant with a strong background in Vulnerability Management Optimisation to support ongoing works ASAP.
This is for an initial 6 month contract with two days a week on site in central London with the other three remote.
Tenable One experience is imperative.
The vulnerability Management Optimisation Consultant will support the Head of Security Engineering in implementing a fit-for-purpose Vulnerability Management Programme.
You will be hands-on in optimising platforms, automating processes, and helping to embed effective VM operations across the firms hybrid environment.
Key Requirements & Must Haves
- Proven experience with Tenable One - hands-on deployment and optimisation of the full platform, with measurable operational improvements delivered.
- Proven experience with Microsoft Defender - deployment, tuning, and operational improvements across endpoints and cloud workloads.
Nice to Haves
- Experience with Wiz.io - deployment and/or optimisation within a cloud security context.
- Experience with Snyk.io - implementation or tuning for secure development workflows and DevSecOps integration.
Tenable one experience is essential.
This is an immediate requirement so should you be interested please do submit your profile and contact for more information.
Costello & Reyes Group Ltd operates as a resource partner for its clients.
Reference: 2968133012
Tenable One - Vulnerability Management Optimisation Consultant (OUTSIDE IR35)

Posted on Jun 20, 2025 by Costello & Reyes Group Limited
Costello & Reyes Group Ltd has been engaged by its client, a global media firm to identify a Tenable one consultant with a strong background in Vulnerability Management Optimisation to support ongoing works ASAP.
This is for an initial 6 month contract with two days a week on site in central London with the other three remote.
Tenable One experience is imperative.
The vulnerability Management Optimisation Consultant will support the Head of Security Engineering in implementing a fit-for-purpose Vulnerability Management Programme.
You will be hands-on in optimising platforms, automating processes, and helping to embed effective VM operations across the firms hybrid environment.
Key Requirements & Must Haves
- Proven experience with Tenable One - hands-on deployment and optimisation of the full platform, with measurable operational improvements delivered.
- Proven experience with Microsoft Defender - deployment, tuning, and operational improvements across endpoints and cloud workloads.
Nice to Haves
- Experience with Wiz.io - deployment and/or optimisation within a cloud security context.
- Experience with Snyk.io - implementation or tuning for secure development workflows and DevSecOps integration.
Tenable one experience is essential.
This is an immediate requirement so should you be interested please do submit your profile and contact for more information.
Costello & Reyes Group Ltd operates as a resource partner for its clients.
Reference: 2968133012

Alert me to jobs like this:
Amplify your job search:
Expert career advice
Increase interview chances with our downloads and specialist services.
Visit Blog