Unifind
Network Engineer / Network Security Consultant
Unifind, Sioux Falls, South Dakota, United States,
Network Engineer / Network Security Consultant
Required Qualifications and Experience:Minimum 8+ years of overall experience working in a Network / Telecommunications role, with expert level experience with Routing and Switching, Firewall Management, Proxy Management, IDS/IPS Management, NAC Management, SD-WAN, VPN, Firewalls, etc technologies.Experience with technologies FortiGate Firewall, FortiManager, FortiSwitch and Fortinet SD-WAN is a must.Advanced Knowledge or Certifications in Fortinet (FortiSwitch, FortiAnalyzer, FortiManager).Advanced Knowledge of Enterprise class Cisco network switches and routers (92xx, 39xx, 29xx, 69xx, 2960, Nexus) series switches.Advanced knowledge of Cisco IOS.Advanced knowledge of ASA and FTDFirewalls, FMC.Experience with SDWAN technologies is a must.Expertise in Zscaler-ZIA/ZPA.Experience with technologies such as: Cisco VPN, AnyConnect, Aruba GNAC & ClearPass.Extensive support of Routing Protocols/Technologies such as BGP, OSPF, Logical Overlay, IOS-XR, MPLS VPN, Multicast.Advanced Knowledge of Layer 2 and 3 switching including STP, ARP, 802.1x VLANs, VTP, HSRP.Advanced knowledge of Firewall and remote access solutions including Access-lists, NAT, SSL and IPSEC VPN, Site-to-Site and tunnels, Client-to-Site, and RSA.Understanding of IP Multicast architectures and related services.Strong understanding of application communication methodologies.Ability to perform TCP/IP Network traces/packet captures with solid experience interpreting results.High level of confidence and competence communicating on bridges.Solid background in vendor management to drive incident resolution.Experience with monitoring tools and strategies.Execute and analyze packet captures using Wireshark and other related technologies.Perform or participate in complex maintenance or deployment activities.Create or modify documentation in response to new events and learning.Excellent customer focus and engagement skills.Ability to develop solutions within a complex operational environment.Key Responsibilities Include:Assist Network Engineering group in adhering to process and procedures laid out by management.Assist team in documentation, review and enhance network topology and performance.Share team responsibility for capacity and availability planning and reporting on a monthly, quarterly, and yearly basis.Serves as subject matter expert and mentor to other Network Engineers.Must be capable of requirements analysis and preparing designs and plans for network systems, expansions, and upgrades to provide connectivity as needs arise.Design, configuration, and deployment of new network environment services and enhancements to include routing, switching, firewall, and load balancing solutions.Maintains technical expertise in all areas of network and computer hardware and software interconnection and interfacing such as routers, firewalls, switches.Ensure compliance with network engineering standards and processes across multiple data centers and remote sites.Plan and document new deployments and the associated network infrastructure changes.Investigate, troubleshoot, isolate, and document problems.Understand network risk assessment process and contingency planning.Research, analyze and implement software patches or hardware changes.Independently own the Security Infrastructure support solving complex issues and suggest design modifications as appropriate.Ensure SLAs are met - Responsible for performance analysis, proactive troubleshooting and capacity planning for the Security platforms.Perform monitoring and maintenance of overall environment working with experienced team members.Perform change controls. Update process documentation and team portals.Participate in troubleshooting, capacity planning and analysis, performance analysis & Root Cause Analysis.Communicate with peers and managers regarding system issues & participate in 24x7 on-call.Automate operational tasks to make processes simpler and more robust.Ability to handle multiple complex tasks in a dynamic environment, with tight deadlines concurrently.Refresh heat-maps and operations plans for campus network Security connectivity.Monitor and analyze statistical data to develop improvement plans for network Security and application performance.Provide an effective network Security capacity plan.Develop and monitor global weekly and monthly trending reports by business sectors to justify future growth.Additional Responsibilities Include:Oversees and directs all aspects of the 24/7/365 mission critical network/telecommunication infrastructure operations; including planning, supporting, and maintaining functions.Serves as the senior-level escalation point for network operations to resolve critical incidents.Maintains policy and procedures manual, conducts monthly service review meetings with key stakeholders.Provides leadership, management, direction, and technical oversight for the network Security operations department procedure manual and processes used by the team.Brownie Points:Working experience in any public (Azure, Google Cloud Platform, Oracle, AWS or others) or hybrid cloud.Experience on Cloud native or third-party firewalls on cloud.Azure or AWS networking (NSG, UDR, VPC, VNET, Route 53 and others).Key Skills:
ZScaler, Cisco, Fortinet, and AWS
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Required Qualifications and Experience:Minimum 8+ years of overall experience working in a Network / Telecommunications role, with expert level experience with Routing and Switching, Firewall Management, Proxy Management, IDS/IPS Management, NAC Management, SD-WAN, VPN, Firewalls, etc technologies.Experience with technologies FortiGate Firewall, FortiManager, FortiSwitch and Fortinet SD-WAN is a must.Advanced Knowledge or Certifications in Fortinet (FortiSwitch, FortiAnalyzer, FortiManager).Advanced Knowledge of Enterprise class Cisco network switches and routers (92xx, 39xx, 29xx, 69xx, 2960, Nexus) series switches.Advanced knowledge of Cisco IOS.Advanced knowledge of ASA and FTDFirewalls, FMC.Experience with SDWAN technologies is a must.Expertise in Zscaler-ZIA/ZPA.Experience with technologies such as: Cisco VPN, AnyConnect, Aruba GNAC & ClearPass.Extensive support of Routing Protocols/Technologies such as BGP, OSPF, Logical Overlay, IOS-XR, MPLS VPN, Multicast.Advanced Knowledge of Layer 2 and 3 switching including STP, ARP, 802.1x VLANs, VTP, HSRP.Advanced knowledge of Firewall and remote access solutions including Access-lists, NAT, SSL and IPSEC VPN, Site-to-Site and tunnels, Client-to-Site, and RSA.Understanding of IP Multicast architectures and related services.Strong understanding of application communication methodologies.Ability to perform TCP/IP Network traces/packet captures with solid experience interpreting results.High level of confidence and competence communicating on bridges.Solid background in vendor management to drive incident resolution.Experience with monitoring tools and strategies.Execute and analyze packet captures using Wireshark and other related technologies.Perform or participate in complex maintenance or deployment activities.Create or modify documentation in response to new events and learning.Excellent customer focus and engagement skills.Ability to develop solutions within a complex operational environment.Key Responsibilities Include:Assist Network Engineering group in adhering to process and procedures laid out by management.Assist team in documentation, review and enhance network topology and performance.Share team responsibility for capacity and availability planning and reporting on a monthly, quarterly, and yearly basis.Serves as subject matter expert and mentor to other Network Engineers.Must be capable of requirements analysis and preparing designs and plans for network systems, expansions, and upgrades to provide connectivity as needs arise.Design, configuration, and deployment of new network environment services and enhancements to include routing, switching, firewall, and load balancing solutions.Maintains technical expertise in all areas of network and computer hardware and software interconnection and interfacing such as routers, firewalls, switches.Ensure compliance with network engineering standards and processes across multiple data centers and remote sites.Plan and document new deployments and the associated network infrastructure changes.Investigate, troubleshoot, isolate, and document problems.Understand network risk assessment process and contingency planning.Research, analyze and implement software patches or hardware changes.Independently own the Security Infrastructure support solving complex issues and suggest design modifications as appropriate.Ensure SLAs are met - Responsible for performance analysis, proactive troubleshooting and capacity planning for the Security platforms.Perform monitoring and maintenance of overall environment working with experienced team members.Perform change controls. Update process documentation and team portals.Participate in troubleshooting, capacity planning and analysis, performance analysis & Root Cause Analysis.Communicate with peers and managers regarding system issues & participate in 24x7 on-call.Automate operational tasks to make processes simpler and more robust.Ability to handle multiple complex tasks in a dynamic environment, with tight deadlines concurrently.Refresh heat-maps and operations plans for campus network Security connectivity.Monitor and analyze statistical data to develop improvement plans for network Security and application performance.Provide an effective network Security capacity plan.Develop and monitor global weekly and monthly trending reports by business sectors to justify future growth.Additional Responsibilities Include:Oversees and directs all aspects of the 24/7/365 mission critical network/telecommunication infrastructure operations; including planning, supporting, and maintaining functions.Serves as the senior-level escalation point for network operations to resolve critical incidents.Maintains policy and procedures manual, conducts monthly service review meetings with key stakeholders.Provides leadership, management, direction, and technical oversight for the network Security operations department procedure manual and processes used by the team.Brownie Points:Working experience in any public (Azure, Google Cloud Platform, Oracle, AWS or others) or hybrid cloud.Experience on Cloud native or third-party firewalls on cloud.Azure or AWS networking (NSG, UDR, VPC, VNET, Route 53 and others).Key Skills:
ZScaler, Cisco, Fortinet, and AWS
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