Lubrizol Network Security Engineer in Wickliffe, Ohio

Network Security Engineer

Req ID: 40602

Lubrizol, a Berkshire Hathaway company, is a market-driven global company that combines complex, specialty chemicals to optimize the quality, performance and value of customers’ products while reducing their environmental impact. Lubrizol produces and supplies technologies to customers in the global transportation, industrial and consumer markets. These technologies include lubricant additives for engine oils, driveline and other transportation-related fluids, industrial lubricants, and additives for gasoline and diesel fuel. In addition, Lubrizol makes ingredients and additives for home care and personal care products and pharmaceuticals, and specialty materials, including plastics technology and performance coatings in the form of resins and additives.

Network Security Engineer

Job Summary:

The position exists to provide global design and operational support focused on network security for the Lubrizol Network environment. The role varies in nature from more tactical hands on activities touching the network equipment (mostly firewalls), to configuring / designing / troubleshooting network equipment remotely to planning out the technologies and gear longer term that are needed to keep the global Lubrizol Network secure and resilient. The role is centric to the delivery and support of a secure global network which is currently built upon Cisco ISE technology and thus experience with that technology is ideal.

The role is accountable for the global operational aspects of the Lubrizol Network Security Service, and the interoperation of said service with the Security Services group.


50% Support and Maintain the Network Security tools and processes that support those tools.

20% Implementation of security policies, procedures and measures in a networking environment.

20% Performs firewall configuration, maintenance, monitoring and other various network security measures.

10% Performs other duties as assigned

Required Skills & Qualifications:

  • At least five years of experience supporting a global Cisco environment

  • Desire to share knowledge and coach others in a diverse, collaborative team environment

  • Thorough knowledge of Network Security technologies such as VPN, TACACS+ and Cisco ISE, IPS and Web Filtering

  • Thorough understanding of TCP/IP, subnetting, DNS and DHCP

  • Experience troubleshooting, implementing and configuring the following:

  • Mixed VPN/MPLS WAN environment

  • Quality of service

  • Routing protocols such as BGP and EIGRP

  • Switching, wireless and firewall technologies

  • F5 load balancers

  • Network protocol analysis and troubleshooting using various tools (e.g Wireshark) and equipment for root cause determination

  • Bachelor’s degree or equivalent experience (eight years’ experience in Network / IS Infrastructure roles) acceptable.

  • Cisco CCNA certification (CCNP considered a plus)

  • Experience with the following considered a plus

  • Nexus switches

  • Riverbed WAN accelerators

  • Polycom or Cisco videoconferencing systems

  • Cisco Prime

  • Scripting and automation experience using Perl, Python, etc. to streamline routine network configuration tasks

Soft Skills

  • Strong written and verbal English skills

  • Strong critical thinking and analytical skills

  • team/collaboration-minded individual

  • Must be a self-starter and be able to use a high degree of initiative, able to manage multiple priorities and meet deadlines while providing quality customer service

  • Well-versed and proficient in crisis management

While headquartered in the United States, Lubrizol is truly a global specialty chemical company. We have a major presence in five global regions and do business in more than 100 countries. Our corporate culture ensures that Lubrizol is one company throughout the world, but you will find each region is a unique place to work, live and play.

Lubrizol is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status.

Nearest Major Market: Cleveland

Nearest Secondary Market: Akron

Job Segment: Network, Network Security, Network Engineer, Cisco, Technology, Security, Engineering