Networking Security Specialist | NTT DATA


Networking Security Specialist


NTT DATA, Trusted Global Innovator, è tra i principali player a livello mondiale in ambito IT services.Con più di 140.000 professionisti in oltre 50 Paesi in tutto il mondo, siamo protagonisti e acceleratori della trasformazione digitale offrendo ai nostri clienti soluzioni tecnologiche e innovative progettate su misura.Il motore di NTTDATA sono le persone, ognuna con la propria unicità, talento ed attitudine. Abbiamo costruito una Smile Working Company in cui la cura, l’ascolto delle persone, il loro benessere e sviluppo delle competenze sono la nostra priorità. Abbiamo creato spazi di lavoro che favoriscono il senso di comunità e lo scambio costruttivo di esperienze. ​

Guardiamo al nostro domani con la stessa passione di ieri e abbiamo bisogno anche del tuo talento!

Role Description

Professional with experience and knowledge in the field of network communications and infrastructure, oriented to the analysis of risks and vulnerabilities in the different equipment under his scope.


•    Supervise the monitoring of the different communications services.
•    Contribute to the development of policies, standards and procedures in the infrastructure area.
•    Collaborate in the different technological audits.
•    Investigate and propose new control and security solutions in communications.
•    Test security systems such as VPNs, firewalls and email security.
•    Collaborate in the DRP plans, as well as in the corresponding drills.
•    Collaborate in the definition of common standards for internal IT and business.
•    Evaluation and implementation of technical mitigation of detected risks.
•    Collaboration with the incident response area when necessary or in critical incidents.  
•    Liaise with other IT members to promote good security practices and explain security procedures
•    Work with external suppliers ob¡n hardware and software solutions to network security issues.
•    Ensure that current network system security is suitable for future requirements.

Required Skills

•    Bachelor's Degree and above or equivalent experience in an IT Security and analytical role.
•    3+ years of relevant experience in similar roles
•    Administration of antivirus consoles (CrowdStrike Falcon, Cortex XDR).
•    Compliance monitoring tools (Ansible, Bladelogic).
•    Cisco CCNA certification or knowledge.
•    Strong knowledge of the OSI layer.
•    Strong knowledge in email security protocols (SPF, DKIM, DMARC).
•    Advanced knowledge in scripting languages (Python, Bash, PowerShell, ...).
•    Infrastructure knowlegde over Servers, Routers, Switches, Firewalls, NGFW (Cisco FTD, Forti Gate), VPN (Cisco AnyConnect, FortiClient), DNS, security updates, support internet, intranet, LANs, WANs, WiFi, WLC, segmentation, microsegmentation and NAC (Cisco ISE).
•    Certificate management for servers and users (SSL, RSA, PGP, ...).
•    Vulnerability analysis and resolution management.
•    General knowledge in Cloud Services (Microsoft Azure, AWS, ...).

•    Cisco CCNP certification or knowledge.
•    Desirable experience in dashboard management like Cisco Umbrella, Cisco CES, Proofpoint, ZScaler, Forti Analyzer, Forti Manager, SolarWinds.
•    General knowledge in the SIEM use and integration (Splunk, Exabeam, ELK).
•    Knowledge of active directory (AD) hierarchy (SG, GPO, Tiers Model, LDAP).
•    Experience integrating and developing third-party Security APIs.

•    Strong written and oral communication skills. Ability to convey complex concepts to non-technical constituents.
•    Provides exemplary customer service by striving for first call resolution and demonstrating, empathy, respect, professionalism, and expertise
•    Demonstrated integrity in a professional environment
•    Excellent teaming skills
•    Maintain critical thinking and composure under pressure

•    English as a working language; multilingual is highly preferred


Location: Milano

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