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Deloitte

Audits companies and advises on tax and technology

Project Cloud Integrated Infrastructure Engineer 3

Security Operations & Incident ResponsePosted on Nov 12
Full-timeNaples, Metropolitan City of Naples, Italy

About the Job

Requirements

  • Active Secret clearance.
  • Bachelor’s degree or equivalent.
  • At least 4 years of experience in network engineering, systems integration, and security operations, including analytical installation and troubleshooting of network monitoring devices.
  • At least 4 years of experience with routing and switching technologies, including VLANs, trunking, TAPs/SPANs, routing protocols, ACLs, and network segmentation.
  • At least 4 years of experience in sensor deployment, including TAPs/SPANs, packet loss, visibility limitations, and detection coverage, with analytical and troubleshooting skills for packet visibility issues, log analysis, packet analysis, and security investigations.
  • Knowledge of cybersecurity principles, security monitoring, and Security Operations Center processes.
  • Ability to work onsite 100% of the time in Naples, Italy.

Responsibilities

  • Design, deploy, configure, and maintain network monitoring devices in an Operational Technology environment.
  • Troubleshoot network connectivity, traffic visibility, and sensor integration issues in an Operational Technology environment.
  • Update or create network diagrams using existing network documentation, network traffic, or physical access to equipment.
  • Support vulnerability management and security assessments using Security Technical Implementation Guides and National Institute of Standards and Technology Security Controls.
  • Use asset-mapping tools to verify asset information, ownership, and device attributes in support of cybersecurity, operational, and compliance requirements.
  • Integrate with the Security Operations Center team in operating and performing SOC duties to provide a secure environment for monitoring, incident response, malware analysis, and threat hunting.
  • Develop and use analytics on the security information and event management platform to monitor security alerts and coordinate vulnerability assessments and artifact collection across servers and network devices.
  • Analyze network traffic and system logs to identify malicious activities, exploited vulnerabilities, and methods used, and develop processes to improve SOC response and efficiency.
  • Install network monitoring devices that analyze Operational Technology, Industrial Control Systems, on-premises, and cloud enterprise network systems; perform device communication analysis, Windows or Linux system and server forensic analysis, endpoint activity timeline analysis, user permission and authentication audits, log analysis, and malware identification and triage.
  • Use network monitoring tools and Windows and Linux operating system mechanics, including filesystem structures, disk and memory forensics, persistence mechanisms, privilege escalation, lateral data movement, operating system log analysis, and suspicious file artifact triage.
  • Use host-based indicator-of-compromise categories and formats to identify known-bad files and activity on endpoints.
  • Use frameworks and tools to synthesize the attack lifecycle and create detailed reports on how impacts may have occurred.

Desired Qualifications

  • Applied knowledge of network topologies and protocols including TCP/IP, ICMP, HTTP/S, DNS, SSH, SMTP, and SMB, and experience with Elastic SIEM, Dragos, Cribl, Splunk, Wireshark, Suricata, Zeek, and Security Center (Nessus).
  • Knowledge of Operational Technology or Industrial Control Systems, including programmable logic controllers, human-machine interfaces, and historians.
  • Experience with tools and protocols such as Nessus, Endgame, CrowdStrike, GreyNoise, Shodan, BACnet, Modbus, SCADA systems, and PCAP.
  • Understanding of how to use knowledge of current threats and attack vectors to develop correlation rules for continuous monitoring on security appliances.
  • Experience reviewing system logs to determine whether relevant data is present and to accelerate against data models for existing use cases.
  • Understanding of incident response frameworks, threat intelligence, and post-incident analysis processes.
  • Certified Ethical Hacker, GIAC Certified Incident Handler, or relevant information technology certification.
  • Certifications such as CCNA or other Cisco certifications, CompTIA Network+, Palo Alto Networks PCNSA or PCNSE, AWS Advanced Networking Specialty, OSCP, GIAC Response and Industrial Defense, CERT Certified Computer Security Incident Handler, ECC CEH, GCIH, GCFA, GISF, or CISSP.

About the Company

Deloitte

Audits companies and advises on tax and technology

Deloitte audits companies and advises businesses and governments on tax, technology, and risk, and it is one of the Big Four, the world's four largest accounting firms. In 1849 its founder became the first independent auditor of a public company, Britain's Great Western Railway. Its auditors check companies' financial reports for errors and fraud before investors rely on them, while its consultants design strategy, install business software, and defend clients against cyberattacks. Clients pay fees for each audit or project, and each country's Deloitte firm is a separate business owned by its local partners. Deloitte was founded in London in 1845 and is based in New York.

Company size
10,001+
Company stage
Late Stage VC
Total funding
$17.1M
Headquarters
New York, NY
Founded
1845

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