Network Engineer - Critical Environments
About The Position
JLL empowers you to shape a brighter way. Our people at JLL are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring the best, most talented people and empowering them to thrive, grow meaningful careers and to find a place where they belong. Whether you’ve got deep experience in commercial real estate, skilled trades or technology, or you’re looking to apply your relevant experience to a new industry, join our team as we help shape a brighter way forward. What this job involves – Design, implement, and maintain our data center network infrastructure. The ideal candidate will have extensive experience with enterprise-level networking technologies and be able to work in a fast-paced, dynamic environment. What is your day to day? Design and implement data center network architectures Configure and maintain network devices including routers, switches, and firewalls Troubleshoot complex network issues and implement solutions Perform network capacity planning and performance tuning Manage network security and implement best practices Collaborate with other IT teams on infrastructure projects Maintain documentation of network configurations and topology Participate in on-call rotation for emergency support
Requirements
- Bachelor's degree in computer science, Information Technology, or related field
- 5+ years of experience in data center networking
- Strong knowledge of TCP/IP, routing protocols (BGP, OSPF), and switching technologies
- Expertise with Cisco networking equipment and IOS
- Experience with software-defined networking (SDN) and network virtualization
- Familiarity with cloud networking concepts (AWS, Azure, or GCP)
- CCNP or equivalent industry certification
- Strong problem-solving and analytical skills
- Excellent communication and teamwork abilities
Nice To Haves
- CCIE certification
- Experience with network automation tools (Ansible, Python)
- Knowledge of data center technologies (SAN, load balancing, VDI)
- Familiarity with ITIL processes
- Experience with network monitoring tools (SolarWinds, Nagios, etc.
Responsibilities
- Design and implement data center network architectures
- Configure and maintain network devices including routers, switches, and firewalls
- Troubleshoot complex network issues and implement solutions
- Perform network capacity planning and performance tuning
- Manage network security and implement best practices
- Collaborate with other IT teams on infrastructure projects
- Maintain documentation of network configurations and topology
- Participate in on-call rotation for emergency support
Benefits
- 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
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What This Job Offers
Job Type
Full-time
Career Level
Mid Level
