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Sr. Network Security Engineer

Sr. Network Security Engineer

Global Channel ManagementBaltimore, MD, United States
6 hours ago
Job type
  • Full-time
Job description

About the job Sr. Network Security Engineer

Sr. Network Security Engineer needs 5+ years of experience designing, implementing, managing, and troubleshooting Palo Alto firewalls

Sr. Network Security Engineer requires :

  • Must have extensive experience troubleshooting a hybrid network with multiple vendor technologies
  • Work locations Evansville IN or Baltimore, MD
  • Experience with the design and management of a PCI / DSS compliant network Working knowledge to identify all network segments subject to PCI / DSS requirements
  • Ability to thoroughly analyze change requirements and execute implementation with minimal negative impact 5+ years of experience designing, implementing, managing, and troubleshooting Palo Alto firewalls
  • Extensive technical knowledge in at least 3 of the following areas : Network Segmentation Techniques, Secure Web Gateways, Next-Generation Firewalls, Network Admission Control Systems, Hybrid Cloud Environments (AWS, Azure), Wireless Security, or DHCP, DNS and IPAM (DDI), Virtual Private Network (VPN)
  • Strong understanding of network technologies, including, but not limited to : Routing and Switching Protocols, IPsec and GRE tunnels, RADIUS, TACACS+, VRFs
  • Working knowledge of cybersecurity controls and technologies, such as Intrusion Detection / Prevention Systems (IPS / IDS), Security Incident Event Managers (SIEM), Public Key Infrastructure (PKI), Tunnel Layer Security (TLS), Endpoint Detection and Response (EDR), and Threat Intelligence platforms
  • Excellent verbal and written communication skills Ability to prioritize multiple simultaneous projects
  • Desired Skills

Industry recognized Network Security Certification preferred

Sr. Network Security Engineer duties :

  • Document well-analyzed implementation and reversion plans for all changes
  • Administer and maintain Network Security platforms, such as, but not limited to :
  • Firewalls

    Web Secure Gateways

    Network Admission Control

    DNS, DHCP, and IPAM

  • Proactively engage with peers and key stakeholders across the organization to complete objectives
  • Engage in Network or Security Architecture design discussions to meet the needs and requirements of the business
  • Respond in a timely manner to business correspondence
  • Regularly engage and complete service request tickets through the IT Service Manager platform

  • Maintain written documentation for new and existing processes and procedures
  • Participate in risk assessments and address any findings, as necessary
  • Implement and manage solutions in adherence to the SOP for Network Security
  • Ensure inclusion of security standards and align with relevant reference documents from both internal and reference organizations, (e.g., PCI / DSS, NIST, ISO, and CIS)
  • Stay abreast of changes in network security protocols and monitoring practices to maintain effective visibility and functionality
  • Perform changes in approved maintenance windows during nights and weekends, as necessary
  • Participate in a rotating on-call schedule
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    Sr Network Engineer • Baltimore, MD, United States

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