Senior Threat Analyst

Sophos
Romania
Workplace: RemoteFull timeFunction: Administration & Executive AssistanceExperience: 3+ yearsEducation: bachelorsSkills: ["Communication","Analytical thinking","Team collaboration","Problem-solving"]

Senior Threat Analyst – Tier I on our Managed Detection and Response (MDR) team, responsible for monitoring, detecting, and responding to cybersecurity threats across customer environments. You will mentor Tier I Analysts, conduct end-to-end analyses of suspicious activity, perform threat hunting, and document findings in the MDR case management platform while staying current on threat trends and MITRE ATT&CK techniques.

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FursaFursa
Sophos
Sophos
4 months ago

Senior Threat Analyst

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Last checked: 5 hours agoStatus: Live

Job Summary

Senior Threat Analyst – Tier I on our Managed Detection and Response (MDR) team, responsible for monitoring, detecting, and responding to cybersecurity threats across customer environments. You will mentor Tier I Analysts, conduct end-to-end analyses of suspicious activity, perform threat hunting, and document findings in the MDR case management platform while staying current on threat trends and MITRE ATT&CK techniques.
Location: Romania
Workplace: Remote
Employment Type: Full time · Permanent
Job Function: Administration & Executive Assistance

Key Responsibilities

  • •Monitor, investigate, and respond to alerts generated by the Sophos security stack (including EDR/XDR capabilities)
  • •Lead and mentor Tier I Analysts through escalated cases, ensuring thorough and accurate investigation practices
  • •Perform end-to-end analysis on suspicious activity to assess scope, impact, and risk
  • •Identify and respond to cyber threats across customer environments using approved playbooks and tooling
  • •Accurately document findings, investigative steps, and outcomes in the MDR case management platform

Key Requirements

  • •3+ years of hands-on experience in a Security Operations Center (SOC), Managed Detection and Response (MDR) environment, or cybersecurity-focused IT role
  • •Proficient in the use of endpoint and network security tools (e.g., EDR, IDS/IPS, malware detection platforms) with the ability to validate and triage complex alerts
  • •Working knowledge of Windows operating systems (both workstation and server), with additional experience in Linux (Ubuntu, Debian, RedHat) or macOS environments
  • •Ability to interpret and analyze Windows event logs and other telemetry data
  • •Understanding of core network concepts including TCP/IP, protocols, routing, and traffic analysis
Experience:3+ yearsCybersecurityMDRSOCSecurity operations
Education:Bachelor's
Skills:CommunicationAnalytical thinkingTeam collaborationProblem-solving
Certifications:GSECGCIAGCIHPEN-200
Languages:English
Tech Stack:EDRXDRWindowsLinuxMacOSPowerShellSQLMITRE ATT&CKOSQuery

Eligibility

Work Authorization:Authorization required. Sponsorship not provided.

Company Brief

Sophos
Provides enterprise cybersecurity software and services including endpoint protection, network security, cloud security, encryption, and managed threat response to protect organizations from advanced threats and ransomware.
Industry: Cybersecurity
Company Size: Enterprise (1,001+ employees)
Revenue: USD 500M to 1B
Growth: Established Company
Valuation: Unicorn (USD 1B+)
Funding: Private Equity Backed
Headquarters: Abingdon, United Kingdom
Founded: 1985
WebsiteLinkedIn