Harrington Starr
Senior Cyber Security Analyst - Microsoft Security Stack

How your CV stacks up
Upload your CV to see how well it fits this job role
?%
Cyber Security Analyst Opportunity at Harrington Starr
Harrington Starr are seeking a Cyber Security Analyst to join a small but specialist security team for a global end user headquartered in London. The role will give the successful candidate to play a key technical role working on a global basis. We are seeking candidates with experience of the Microsoft Security Stack, and ideally OT security experience, although the OT experience can be picked up with training offered. This is an all-rounder role, which whilst it will have a technical focus, will also encompass GRC and compliance.
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.
Start with a chat, not a search bar
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.
See breakdownIt searches the market for you
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.
Key Day to Day Responsibilities:
- Management of cyber incidents and liaison with the SOC provider
- Threat hunting using proactive methods
- Vulnerability management (Tenable is tool used) and patching
- Security policy, compliance, and user awareness in relation to the OT SCADA systems
- Incident investigation and documentation
- Utilisation of the Microsoft Security Stack – Azure Sentinel, Defender, Purview
Required Background:
- 3+ years’ experience within a technical security role with recent experience of the Microsoft Security Stack/ tooling
- Experience of Network firewalls - exposure to Fortinet, Cisco FirePower and Cisco Meraki desirable
- Some knowledge of technical security frameworks – ISO27001, NIST, SOC2 with experience of compliance related work
- Any knowledge of OT/ SCADA security including the IEC 62443 OT security standard highly desirable
- Any Microsoft or wider security certifications desirable


Get help with your application
Your very own career expert that helps elevate your application to the next level.
The role is based in the Central London Head office with three days in the office required on a hybrid basis.
Please send your CV ASAP for immediate consideration.
“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
Skills
Location