Network Engineer II jobs in United States
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Apex Systems · 2 weeks ago

Network Engineer II

Apex Systems is a world-class IT services company that serves thousands of clients across the globe. They are seeking a skilled Network Engineer II to design, implement, and optimize advanced network solutions while maintaining secure, high-performance networks.

Human ResourcesInformation TechnologyRecruiting
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H1B Sponsor Likelynote

Responsibilities

Design and implement advanced VLANs, trunking, and EtherChannel/LACP configurations
Optimize STP with portfast, BPDU guard, and root guard
Configure and troubleshoot OSPF and EIGRP, inter-VLAN routing, and gateway redundancy (HSRP, VRRP, GLBP)
Work with firewalls (stateful inspection, NAT, ACLs) and troubleshoot application-layer protocols (DNS, DHCP, HTTP/S)
Manage Wireless LAN Controllers, RF design, authentication (WPA2/3, 802.1X), and site surveys
Deploy NAC solutions for device profiling, posture assessment, and role-based access
Gain hands-on experience with BGP, MPLS, VRFs, and SD-WAN fundamentals
Use monitoring tools for performance analysis and log review
Document changes, maintain compliance, and mentor junior engineers

Qualification

Layer 2–7 networkingRouting protocolsFirewall integrationWi-Fi architectureNetwork Access ControlBGPMPLSSD-WANProblem-solvingDocumentationCollaboration

Required

Strong understanding of Layer 2–7 networking concepts
Hands-on experience with routing protocols (OSPF, EIGRP) and firewall technologies
Intermediate knowledge of Wi-Fi architecture and troubleshooting
Familiarity with NAC platforms (Cisco ISE, Aruba ClearPass)
Exposure to advanced topics like VRFs, BGP, MPLS, and SD-WAN
Excellent problem-solving, documentation, and collaboration skills

Benefits

Medical
Dental
Vision
Life
Disability
Employee stock purchase program
401K program
Health Savings Account on the HDHP plan
SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions
Corporate discount savings program
Certification prep
Library of technical and leadership courses/books/seminars
Certification discounts and other perks to associations that include CompTIA and IIBA

Company

Apex Systems

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Apex Systems, a division of On Assignment, provides organizations with IT staffing solutions to address gaps in their current workforce.

H1B Sponsorship

Apex Systems has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (28)
2024 (21)
2023 (35)
2022 (26)
2021 (29)
2020 (38)

Funding

Current Stage
Late Stage

Leadership Team

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Roger Wahman
Chief Technology Officer - SVP
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Andrea Schiola
Global Head of Technology Partnerships, SVP, Principal
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Company data provided by crunchbase