Entasis Partners
Senior CSIRT Analyst x2 London | £170k–£220k TC | Hybrid

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Senior CSIRT Analyst x2
London | Hybrid
Entasis Partners are working with a leading organisation looking to add two Senior CSIRT Analysts to an established and highly technical cyber security team.
This isn’t your typical SOC role.
You’ll be dealing with real security problems, digging into suspicious activity, hunting for threats and working out what happened, how it happened and, most importantly, what to do about it. You’ll sit across incident response, threat hunting, detection engineering and security operations, working closely with technical teams and other security specialists to keep improving the organisation’s ability to detect, investigate and respond.
What you’ll be doing
Reasons to use Rodeo
I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.
Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.
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Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.
Graduate Consultant — 2026 Scheme
Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
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Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.
Why you're a good match
You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.
Experience fit
Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
Only hits
No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.
- Investigating complex security incidents and figuring out what really happened
- Hunting for suspicious activity before it becomes a bigger problem
- Analysing logs, alerts and telemetry to uncover threats
- Building and improving detection capabilities
- Supporting investigations from initial alert through to remediation
We’re looking for someone who really understands security, rather than someone who simply knows how to follow a playbook. Your background could be in CSIRT, SOC, incident response, detection engineering, threat hunting, threat intelligence, red teaming or security engineering.
You’ll ideally have experience with:
- Cyber security incident investigation and response
- Threat hunting and detection
- SIEM, security monitoring and log analysis
- Cloud or hybrid environments
- Modern attack techniques and adversary behaviour
- Security automation or scripting
- Threat modelling or adversary simulation
- Working closely with engineers and technical teams


Get help with your application
Your very own career expert that helps elevate your application to the next level.
You don’t need to tick every box.
We’re more interested in how you think, how technically curious you are and how you approach difficult security problems.
If you’re an experienced security professional looking for something more interesting than just working through alerts, we’d like to hear from you.
Apply now or contact James at james@entasispartners.co.uk for a confidential conversation.
“It took my CV and asked me questions relevant to understanding what kind of jobs to suggest for me. Suggestions were almost perfect. Jobs were exactly what I’ve been looking for.”
Jessica, London
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