Infrastructure Network Engineer

Company: HanuHigh Technologies Inc
Location: Chesterfield
Posted on: February 3, 2025

Job Description:

Job Title: Infrastructure Network Engineer

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Location: St. Louis MO- USA
Job Type: Full-Time
Department: IT/Networking
Reports To: Project Manager

Job Overview:
We are looking for a highly skilled and motivated Infrastructure Network Engineer to join our dynamic team. The ideal candidate will have strong expertise in managing and optimizing enterprise-level networks, including designing, configuring, and maintaining BGP, OSPF, TCP/IP, VPN, and other networking protocols. You will also have hands-on experience with leading networking technologies such as CISCO, JUNIPER, NOKIA, Palo Alto, Fortinet, CheckPoint, F5, and load balancing solutions.

Key Responsibilities:
Design, implement, configure, and manage complex network infrastructures including routing, switching, and VPNs.
Configure and maintain BGP, OSPF, and other routing protocols to ensure optimal network performance.
Troubleshoot and resolve network-related issues, ensuring minimal downtime and optimal connectivity.
Administer and optimize load balancing solutions to distribute network traffic efficiently across servers.
Implement and maintain firewall security policies using technologies like CheckPoint, Palo Alto, Fortinet, and others.
Manage and monitor network performance using industry-standard tools.
Provide expertise on TCP/IP and networking principles to assist in the configuration of large-scale networks.
Collaborate with cross-functional teams (e.g., Security, Cloud, Systems) to ensure seamless integration of network services.
Provide support for network hardware, including routers, switches, and firewalls from vendors such as CISCO, JUNIPER, NOKIA, and others.
Participate in network design and capacity planning, ensuring scalability and future-proofing.
Document network configurations, setups, troubleshooting procedures, and best practices.
Continuously research and recommend network upgrades and improvements to keep up with the latest trends and technologies.
Ensure network security through constant monitoring and the implementation of best security practices.
Provide support for network-related incidents and ensure timely resolution of issues as per SLA requirements.


Required Qualifications:
Bachelor's degree in Computer Science, Information Technology, or a related field (or equivalent practical experience).
Proven experience working with networking protocols such as BGP, OSPF, and TCP/IP.
Expertise in routing and switching technologies from CISCO, JUNIPER, and/or NOKIA.
Hands-on experience with firewall technologies like CheckPoint, Palo Alto, Fortinet.
Knowledge of Load Balancing technologies such as F5, HAProxy, or other similar platforms.
Strong experience with VPN configurations and implementations.
In-depth understanding of network security principles and practices.
Experience with network monitoring tools and troubleshooting methodologies.
Ability to work effectively in a fast-paced, team-oriented environment.


Preferred Qualifications:
Industry certifications such as CCNP, CCIE, JNCIP, JNCIE, or similar.
Experience with SD-WAN and cloud networking architectures.
Familiarity with network automation tools and scripts.
Familiarity with emerging technologies such as 5G, IoT, or Software-Defined Networking (SDN).

Skills & Competencies:
Strong problem-solving and analytical skills.
Excellent verbal and written communication skills.
Strong attention to detail with the ability to prioritize and manage multiple tasks.
Ability to work independently and as part of a team.
Knowledge of ITIL processes and networking best practices.


What We Offer:
Competitive salary and benefits package.
Opportunity to work with cutting-edge networking technologies.
Professional growth and career development opportunities.
Collaborative and dynamic work environment.

Keywords: HanuHigh Technologies Inc, Jefferson City , Infrastructure Network Engineer, Engineering , Chesterfield, Missouri