Junior operations analyst Work, Jobs in Carshalton, Gtl (with Salaries)

Security Operations Analyst (Assistant Vice President)
Jefferies & Company, Inc. —London
- Full-time
- Computer Science
- Analysis skills
- Bachelor's degree
4d
EA and Junior Business Manager
MUFG —London
- Full-time
- Microsoft Powerpoint
- Microsoft Word
- English
Senior Financial Analyst , UK Customer Fulfilment Finance
Amazon UK Services Ltd. —London
- Full-time
- Master's degree
- Bachelor's degree
- Accounting
Insurance Project Manager/Scrum Master, Technology Programme Delivery, Engineering, Technology & Transformation
Deloitte —London
- Hybrid work
- Engineering
- Communication skills
Design Researcher
TPXImpact —London
- Mentoring
- Agile
- Training & development
- Employee assistance programme
Senior Energy Billing Analyst
Optimised Group —Redhill
- Continuous improvement
- Mentoring
- Communication skills
- Annual leave
- Life insurance
CLO Analyst (Senior Officer) London, United Kingdom Jul. 31, 2026
Alter Domus —London
- Research
- Bachelor's degree
- Team management
- Employee assistance programme
Senior Protective Intelligence Center Analyst
Crisis24 —London
- Weekend availability
- Remote
- Microsoft Powerpoint
- Microsoft Word
- Bachelor's degree
Quick apply
Account Executive - Private Markets Software Sales (Portfolio Monitoring)
Atominvest —London
- Full-time
- Business development
Senior Analyst - Risk Analytics - Actuarial
Gallagher —Tower
- Microsoft Powerpoint
- Microsoft Word
- Presentation skills
3d
Customer Analytics Lead
CUBE —London
- Full-time
- Hybrid work
- Continuous improvement
- Mentoring
- AI
Data Engineer
NICHE SKILLS LIMITED —Watford
- £39,000 - £40,000 a year
- Full-time
- Hybrid work
- Azure
- Oracle
- SQL
Quick apply
10d
Network Infrastructure Consultant
Accenture —London
- Full-time
- Scripting
- AI
13d
Risk & Finance Data Governance Analyst - Assistant Vice President
Sumitomo Mitsui Banking Corporation —London
- Hybrid work
- Annual leave
Senior Manager, Real Estate Solution Architect/Technical Business Analyst, Investment Management & Wealth, Technology & Transformation
Deloitte —London
- Hybrid work
- Business development
- Mentoring
- AI
Central Sales Manager
blue gem —London
- £50,000 - £55,000 a year
- Full-time
Quick apply
Advanced Specialist, Agile Business Analyst
Pearson —London
- Analysis skills
- Bachelor's degree
- No degree
Senior Cyber Security Analyst
Lightsource BP —London
- Computer Science
- Bachelor's degree
- Communication skills
VP, Equity Capital Markets UK & CEE/CIS
Société Générale —London
- Leadership
- Communication skills
5d
Solutions Architect
MI6 —London
- £80,875 - £89,475 a year
- Full-time
- Agile
- In-person
- Communication skills
- Annual leave
- Flexible schedule

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Security Operations Analyst (Assistant Vice President)

Jefferies & Company, Inc. -
London

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Job details

Full-time
4 days ago

Qualifications

Penetration testing
Incident triage
Computer Science
Mentoring junior staff
Incident identification
CISSP
Security information and event management (SIEM) monitoring
Firewall
Analysis skills
Incident response
Bachelor's degree
NIST standards
Network Protocols
Splunk
Mentoring
SIEM
Cybersecurity
Cyber security risk management
AI
Leadership
Communication skills
GCIH
Information Technology

Full job description

Company

Jefferies, the global investment banking firm, has served companies and investors for almost 60 years. Headquartered in New York with its European head office in London, the firm provides clients with capital markets and financial advisory services, institutional brokerage and securities research, and asset management. Jefferies provides research and execution services in equity, fixed income, foreign exchange, and a full range of investment banking services including underwriting, merger & acquisition, restructuring and recapitalisation and other advisory services, with businesses operating in the Americas, Europe and Asia.

Job Description

We are seeking a motivated and technically proficient Senior Security Operations Analyst to join our Global Security Operations Centre. The ideal candidate will possess strong analytical skills, solid knowledge in cybersecurity, networking, cloud technologies, security frameworks such as NIST and/or MITRE ATT&CK, and hands-on experience with enterprise security tools and platforms. This role requires a minimum of 4 years of experience in security operations.

Key Responsibilities

Monitor, detect, investigate, and respond to security events and incidents across the firm's global infrastructure.
Perform in-depth analysis of security alerts from multiple security to determine scope, impact, and root cause.
Manage and respond to cybersecurity incidents, ensuring timely escalation, containment, and thorough documentation.
Utilize Endpoint Detection and Response (EDR) solutions such as CrowdStrike and Microsoft Defender to investigate endpoint-level threats and suspicious activity.
Leverage SIEM technology for security monitoring, log correlation, threat hunting, and development of detection rules.
Utilize email security solutions to investigate and respond to phishing and other email-based threats.
Monitor Data Leak Protection (DLP) tools and investigate potential unauthorized data exfiltration events.
Conduct threat hunting activities using MITRE ATT&CK framework to proactively identify adversary techniques within the environment.
Collaborate with IT, Infrastructure, networking, and application teams to investigate security events and support remediation efforts.
Participate in security assessments, vulnerability assessments, and penetration tests to identify and mitigate potential risks.
Contribute to the development and refinement of security playbooks, runbooks, and standard operating procedures.
Review firewall and network security policy requests, providing security analysis and recommendations.
Support and mentor junior SOC Analysts, contributing to a culture of continuous learning and improvement.
Serve as a senior point of contact during shift operation, triaging escalations and coordinating analyst workload when delegated by SOC leadership.

Qualifications

4 years+ of experience in cyber security operations, preferably in a financial services environment.
A bachelor’s degree in computer science, Information Technology, Cybersecurity, or a related field.
Strong communication skills with the ability to effectively convey security findings to both technical and non-technical stakeholders.
Ability to work independently and make sound decisions under pressure.
High level of integrity and confidentiality.
Strong analytical and problem-solving skills with the ability to think critically during high-pressure incidents.
Solid knowledge of networking principles and protocols.
Familiarity with securing and using AI technologies.
Experience with cloud platforms such as AWS and Azure.
Hands-on proficiency with cybersecurity tools and technologies, including EDR solutions, firewalls, and DLP strategies.
Experience with email security solutions such as Proofpoint.
Experience with Splunk for security monitoring and analysis.
Relevant certifications such as GCIH, GCIA, CISSP, or OSCP are highly desirable.

#LI-JD1

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Refine Your Search

junior operations analyst jobs in carshalton, gtl

Security Operations Analyst (Assistant Vice President)

EA and Junior Business Manager

Senior Financial Analyst , UK Customer Fulfilment Finance

Insurance Project Manager/Scrum Master, Technology Programme Delivery, Engineering, Technology & Transformation

Design Researcher

Senior Energy Billing Analyst

CLO Analyst (Senior Officer) London, United Kingdom Jul. 31, 2026

Senior Protective Intelligence Center Analyst

Account Executive - Private Markets Software Sales (Portfolio Monitoring)

Senior Analyst - Risk Analytics - Actuarial

Customer Analytics Lead

Data Engineer

Network Infrastructure Consultant

Risk & Finance Data Governance Analyst - Assistant Vice President

Senior Manager, Real Estate Solution Architect/Technical Business Analyst, Investment Management & Wealth, Technology & Transformation

Central Sales Manager

Advanced Specialist, Agile Business Analyst

Senior Cyber Security Analyst

VP, Equity Capital Markets UK & CEE/CIS

Solutions Architect

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