Cyber Incident Responder

4 weeks ago

Dublin, Dublin City, Ireland E-Frontiers Full time

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Senior Infrastructure Recruitment Consultant at E-Frontiers Ltd

DESCRIPTION
Our Cyber Investigation and Forensic Response (CIFR) practice is rapidly growing, and we are hiring mid to very senior level incident response and threat hunting professionals to work with our F500 enterprise customers. With our recent acquisitions we continue to enhance our incident response, threat hunting, forensics, threat intelligence, and red teaming capabilities.
Role Responsibilities:

  • Manage and support end-to-end incident response investigations with our customers
  • Identify and investigate intrusions to determine the cause and extent of the breach, by leveraging EDR, SIEM, and threat intelligence sources
  • Conduct host forensics, log analysis, network forensics, and malware analysis in support of incident response investigations
  • Conduct Threat Hunting across customer's environments with indicators of compromise, hunting for evidence of suspicious behaviour
  • Conduct incident response within various Cloud platforms
  • Identify attacker tools, tactics, and procedures to develop indicators of compromise for CTI consumption
  • Work on proactive exercising and simulations, such as tabletops and purple teams
  • Work alongside the EMEA team in a follow-the-sun model for large engagements
  • Eligible for on-call responsibilities and meet SLAs for incoming incidents
  • Develop and implement remediation plans in conjunction with incident response
  • Form and articulate expert opinions based on findings
  • Produce comprehensive and accurate oral and written reports and presentations for both technical and executive audiences
  • Effectively communicate and interface with client, both technically and strategically from the executive level, to client stakeholders and legal counsel
  • Support leadership in properly scoping engagements with innovative methodical approaches, based on client requirements
  • Participating in engagements from kickoff through remediation, either on premises or remote, depending on client requirements
  • Collaborate well with a highly experienced and diverse team of talent, in support of one mission - providing expert incident response services to our clients
  • Travel to on-site incident locations for acquisition, support, and engagement delivery both in and out of the country will be required for this position, with the requirement to travel up to 50%.

Qualifications & Experience

  • Bachelor's Degree or relevant investigative experience
  • Security certifications such as: CISSP, SANS GIAC (GCFA, GCIH, GCFR), BTL1, or similar
  • Expert knowledge of forensic file system and memory techniques and use of the most commonly used toolsets, such as EnCase and FTK Suite
  • Deep technical knowledge of methods utilized for evidence collection, maintenance of chain of custody and associated documentation, evidence storage and analysis and evidentiary reporting
  • Thorough understanding of cyber security operations, security monitoring, EDR and SIEM tools, such as CrowdStrike and Splunk
  • Detailed knowledge of Windows & Unix based operating systems and administrative tools
  • Windows disk and memory forensics
  • Unix or Linux disk and memory forensics
  • Network traffic and protocol analysis utilizing tools such as Wireshark
  • Strong knowledge of incident response, forensics and investigation processes
  • Knowledge of IDA Pro, OllyDbg, other disassemblers/debuggers
  • Applied knowledge of security controls such as authentication and identity management, security enhanced network architectures and application-based controls (including Windows, Unix, and network equipment)
  • Knowledge of static and dynamic malware analysis
  • Excellent time management, writing and communication skills
  • Strong analytic, qualitative, and quantitative reasoning skills
  • Minimum 3 years of comparable experience
  • Relevant industry certifications valuable
  • Drivers licence would be beneficial
Seniority level
  • Seniority levelMid-Senior level
Employment type
  • Employment typeFull-time
Job function
  • Job functionInformation Technology
  • IndustriesData Security Software Products

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