
10,000+ employees
🏠 Real Estate
🤝 B2B
💼 Consulting
Real Estate • B2B • Consulting
Jones Lang LaSalle Americas, Inc. is a company that provides commercial real estate services for corporations and investors worldwide. Their focus is on helping clients save money, increase productivity, and improve sustainability in real estate operations.
🔥 1 minute ago
🌽 Illinois – Remote
💵 $130k - $160k / year
⏰ Full Time
🟠 Senior
🛜 Network Engineer / Network Administrator
👻 Ghost score 20%
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10,000+ employees
🏠 Real Estate
🤝 B2B
💼 Consulting
Real Estate • B2B • Consulting
Jones Lang LaSalle Americas, Inc. is a company that provides commercial real estate services for corporations and investors worldwide. Their focus is on helping clients save money, increase productivity, and improve sustainability in real estate operations.
• Oversee delivery of network architecture and implementations for clients • Design, implement, support, and troubleshoot network security infrastructures and segmentation deployments • Implement and maintain micro-segmentation policies, application dependency mapping, rule-set creation, and enforcement across hybrid workloads • Design and support segmentation architectures to enhance security posture and reduce lateral movement risks • Implement and maintain firewalls, monitor vulnerabilities, and optimize network security devices and segmentation platforms • Modify firewall rule sets, segmentation rules, security policies, whitelisting, and content filtering • Establish and modify site-to-site VPNs and secure connectivity paths for segmented workloads • Manage threat protection, URL blocking, IOC feeds, routers, switches, segmentation policies, and endpoint enforcement controls • Monitor firewall and segmentation agent health, performance, and capacity across global environments • Participate in change management, peer reviews, and validation and execution of firewall or segmentation modifications • Develop build and test plans for firewall and segmentation deployments • Coordinate with security, cloud, data center, and application teams on standardized configurations and enforcement practices • Recommend enhancements to improve reliability, segmentation accuracy, security posture, and operational performance • Define reusable network and micro-segmentation patterns for branch, data center, and cloud environments • Document segmentation deployments, firewall standards, policy frameworks, and configuration baselines • Automate policy pushes, firewall rules, and segmentation updates using Ansible, Terraform, and Python • Design, support, and troubleshoot wireless networks • Work with TCP/IP, Active Directory, DNS, DHCP, BGP, OSPF, VXLAN, and east-west traffic considerations • Participate in disaster recovery exercises and validate segmented application recovery paths • Resolve complex technical escalations and participate in incident and problem management • Design and implement cloud network architectures using segmentation and zero-trust principles • Collaborate globally with IT teams to resolve issues and align network and segmentation solutions
• Bachelor’s degree in Computer Science, IT, Engineering, or related field • Minimum 5 years experience in network architecture or design, with a global infrastructure focus • 8+ years of hands-on networking and network security support • Experience with micro-segmentation tools including Illumio and Guardicore, including policy creation, enforcement, and application dependency mapping • Strong understanding of firewalls, segmentation frameworks, WAN, SD-WAN, network protocols, subnetting, VPNs, QoS, and zero-trust concepts • Experience with cloud network architecture across AWS, Azure, and GCP • Expertise in network hardware such as Cisco and Palo Alto, and segmentation agents • Experience operating at enterprise scale across WAN, LAN, data center, cloud, and segmented environments • Ability to participate in 24x7 on-call rotation • Strong knowledge of network security best practices and segmentation strategies • Excellent communication skills and ability to work in a global team • Hands-on experience with Palo Alto firewalls, Panorama, and security profiles • Experience with Illumio segmentation, Guardicore segmentation, or equivalent platforms • Cloud networking experience with AWS and Azure, including routing, firewalling, and segmentation • Strong troubleshooting skills for Palo Alto and segmentation agents • Experience implementing global network and segmentation solutions • Experience deploying firewalls and segmentation in cloud, data center, and edge environments • Knowledge of ITIL processes and change management • Proven track record of global network designs, firewall/security implementations, and segmentation projects • Candidates must be authorized to work in the United States without sponsorship
• 401(k) plan with matching company contributions • Comprehensive Medical, Dental & Vision Care • Paid parental leave at 100% of salary • Paid Time Off and Company Holidays • Early access to earned wages through Daily Pay • Supportive, inclusive and entrepreneurial work environment • Platforms to enrich technical domains and professional development
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