Information Security Analyst

Fuse Energy
London
Workplace: OnsiteFull timeFunction: CybersecurityEducation: bachelorsSkills: ["Problem-solving","End-to-end ownership","Comfort working in fast-paced environments"]

Own security operations across Fuse Energy’s IT and cloud environment, acting as the IT escalation point for IAM, monitoring, and automation. Build and tune detection pipelines from AWS logs, endpoints, identity providers, SaaS audit logs, and network data to improve coverage and reduce noise. Lead incident response end-to-end, perform forensics, run threat-informed vulnerability management, and support external audits and data center segmentation monitoring.

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FursaFursa
Fuse Energy
Fuse Energy
23 hours ago

Information Security Analyst

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 7 hours agoStatus: Live

Job Summary

Own security operations across Fuse Energy’s IT and cloud environment, acting as the IT escalation point for IAM, monitoring, and automation. Build and tune detection pipelines from AWS logs, endpoints, identity providers, SaaS audit logs, and network data to improve coverage and reduce noise. Lead incident response end-to-end, perform forensics, run threat-informed vulnerability management, and support external audits and data center segmentation monitoring.
Location: London
Workplace: Onsite
Employment Type: Full time
Job Function: Cybersecurity
Seniority: Mid level

Key Responsibilities

  • •Act as an escalation point for IT across IAM, security, and automation.
  • •Build and tune security monitoring and detection pipelines from AWS, endpoints, identity providers, SaaS audit logs, and network infrastructure.
  • •Write, test, and maintain detection rules to reduce noise and measure coverage against real attacker behavior.
  • •Lead incident response end-to-end (detection through containment, eradication, and post-mortem) and keep IR runbooks tested.
  • •Perform forensic analysis on compromised endpoints, cloud workloads, and accounts, and preserve evidence appropriately.

Pay and Benefits

Perks:Paid LeaveMeal Allowance

Key Requirements

  • •Background in IT, SOC operations, or other hands-on technical work.
  • •Solid grasp of cloud infrastructure, ideally AWS.
  • •Strong networking knowledge, including reading PCAPs and reasoning about lateral movement across VLANs and firewalls.
  • •Knows attacker tradecraft (initial access, persistence, privilege escalation, exfiltration) and can map investigations to it.
  • •Comfortable scripting in Python or similar to automate enrichment, triage, and response.
Education:Bachelor's
Skills:Problem-solvingEnd-to-end ownershipComfort working in fast-paced environments
Tech Stack:AWSCloudTrailGuardDutyVPC Flow LogsPCAPVLANFirewallsIAMIdentity providersSaaSEndpointsPythonEDRCrowdStrikeSentinelOneMicrosoft DefenderSigmaGitCI

Company Brief

Fuse Energy
Develops and delivers renewable energy solutions, focusing on clean power projects and services to enable decarbonization and grid flexibility for commercial and utility customers.
Industry: Renewable Energy
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