Principal Network Security EngineerREF: 33203CBS BUSINESS UNIT: CBS CorporateJOB TYPE: Full-Time StaffJOB SCHEDULE: Full-TimeJOB LOCATION: New York, NYABOUT US:CBS Corporation is a mass media company that creates and distributes industry-leading content across a variety of platforms to audiences around the world. The Company has businesses with origins that date back to the dawn of the broadcasting age as well as new ventures that operate on the leading edge of media. CBS owns the most-watched television network in the U.S. and one of the worlds largest libraries of entertainment content, making its brand \"the Eye\" one of the most-recognized in business. The Companys operations span virtually every field of media and entertainment, including cable, publishing, local TV, film, and interactive and socially responsible media. CBS businesses include CBS Television Network, The CW (a joint venture between CBS Corporation and Warner Bros. Entertainment), Network 10, CBS Television Studios, CBS Studios International, CBS Television Distribution, CBS Consumer Products, CBS Home Entertainment, CBS Interactive, CBS Films, Showtime Networks, CBS Sports Network, Pop (a joint venture between CBS Corporation and Lionsgate), Smithsonian Networks, Simon & Schuster, CBS Television Stations, CBS EcoMedia, and CBS Experiences.DESCRIPTION:The Principal Network Security Engineer will play a critical role in the development and management of CBSs global information security, supporting the day-to-day operations of firewalls, proxies, intrusion detection/prevention and other security applications/appliances.Responsibilities:Manage Palo Alto firewalls both locally and globally.Manage Linux based firewall and VPN rules using iptables, web and email security appliances, and VPN appliancesMaintain security-related scriptsAssist in troubleshooting problems for security systems, assist other teams in troubleshootingStay abreast of current security trends and research and test new security toolsAnalyze logs to improve system and network performance, isolate and detect failures, and identify malicious activityImplement solutions to optimize operations; rapidly respond to failure or degradation of service, and, service/system instabilityAssist in maturing network security engineering and maintenance practicesAssist in troubleshooting problems for security systems, assist other teams in troubleshootingProvide an engineering perspective in solution, system, network, and process design and implementationLI-PS1DICEQUALIFICATIONS:Required:5 years Palo Alto administration experience5 years Linux systems administration experienceCommand line iptables experienceScripting experience (esp. bash and Perl)Working knowledge of Windows and Mac systemsPossess excellent troubleshooting, problem solving, and verbal/written communication skillsAbility to maintain solid relationships with colleagues and clientsAbility to work independently and as part of a teamExperience with network sniffers (tcpdump, wireshark, ngrep) and other security tools (nessus, snort, etc) a plusWorking knowledge of the OSI model, dynamic routing protocols (esp. OSPF and BGP), and subnetting, including CIDR notation a plusExperience in commercial security systems, such as Cisco, Juniper, F5, Sourcefire, a plusUndergraduate degree in a related field or equivalent experience.Preferred:Security certifications such CISSP, GIAC a plusEEO STATEMENT:Equal Opportunity Employer Minorities/Women/Veterans/Disabled Associated topics: identity, idm, information security, leak, phish, security, security analyst, security engineer, security officer, violation
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