Network Security Analyst

Description

The Network Security Analyst will be a part of a global team that oversees operations of critical network and platform security infrastructure for Koch Industries. Koch Industries is a privately held global organization with over 130,000 employees around the world, with subsidiaries involved in manufacturing, trading, and investments. Additionally, Koch is committed to competitive compensation commensurate with an employee’s ability to contribute meaningful value to the organization.

Working at a high-tech cybersecurity team for a Product Based Company, you will be joined with the brightest minds in technology, developing, building, and supporting tools and that enable our global teams against cyberattacks and empower them to run the Businesses. Join a dynamic and fast-paced team that feels excitement at the prospect of a challenge and feels a thrill at resolving technical gaps. The Network Security Analyst will report directly to the Cybersecurity Team Lead and be responsible for the implementation of security tools and procedures in the network security environment. As network security becomes an increasingly integral part of IT functions, a qualified Network Security Analyst will be leveraged to configure and maintain systems that protect Koch Industries from cyber security threats. Strong skills in the areas of Technical Implementation in Firewalls, Proxy, Reverse Proxy, effective communication, collaboration, customer focus, economic and critical thinking, project management, leadership, and value creation are required.

• Responsible for Operations of our perimeter and Process Control Network security environments which include requests, Break and fix, troubleshooting, new setups, logging, and reporting on alerts.
• Basic to advanced experience of working on SIEM tools like Splunk.
• Operates, documents, and maintains security controls
• Configuration, maintenance, optimization, the following systems: Firewalls (Palo Alto & FortiGate), (Zscaler)Proxy servers, reverse proxy and other policy-based network security devices
• Understanding and basic hands-on experience with Cisco ISE, Meraki, Cisco WLC
• Having knowledge around SDWAN, OSPF and other LAN Protocols.

What You Will Need To Bring With You:

• 5+ years of experience in either support of complex enterprise networks, or management of network & network security devices like firewalls, proxies, and IPS devices, ISE
• Ability to analyze network packet traces (PCAP), Fiddler Logs, Http/Https Headers.
• Experience with automation/scripting/coding will be helpful for automation and analytics.
• Deep understanding of network security systems, intrusion detection systems and protocols like TCP/IP, DNS, DHCP, HTTP, HTTPS, AD, Static and Dynamic Routing, OSI Model etc.

What Will Put You Ahead:

• One or more industry certifications such as: Network+, Security+, GSEC, PCNSE
• Cisco ISE & SDWAN knowledge
• Experience with Process Control Networks (PCN), or Managing Security for PCNs- IOT

Other Considerations:

• Must be willing participate in a on call support.
• Ability to work shifts and provide support during weekends if needed