We are currently seeking a Network Security Specialist Advisor. to join our team in Mexico- Overall, of 8 + years in an Information Security environment supporting services (Firewall, IDS/IPS, Content Filtering, Networking)- 6+ years in Configuration, administration & Troubleshooting of Cisco ASA / FTD including Site to site VPN, Anyconnect VPN and IPS systems.- 4+ Configuration, administration & Troubleshooting of Checkpoint and Palo Alto Firewalls.- 4+ Configuration/administration of web proxies- Forcepoint, Blue Coat.- 3+ Configuration/administration of Content Filtering - Zscaler- Good Communication skills (experience in Customer-facing trouble shooting calls)- Working knowledge in network security technologies (Firewalls, VPN, IPS/IDS, Content filtering.)- Experience with LAN/WAN networking equipment and protocols such as, but not limited to 802.1Q, TCP/UDP, IPv4, IPv6, NTP, DNS, DHCP, Ethernet, SNMP, SSH, TACACS, LDAP, and Syslog- Knowledge of networking monitoring tools and protocols.- Experience with a ticketing system, SNOW (ServiceNow) Incident and Service Request management workflow & RTMS (Remedy)**About NTT DATA Services****NTT DATA Services is an equal opportunity employer and considers all applicants without regarding to race, color, religion, citizenship, national origin, ancestry, age, sex, sexual orientation, gender identity, genetic information, physical or mental disability, veteran or marital status, or any other characteristic protected by law. We are committed to creating a diverse and inclusive environment for all employees. If you need assistance or an accommodation due to a disability, please inform your recruiter so that we may connect you with the appropriate team.****Job Segment**:Cisco, Network, Information Security, Consulting, Technology