Xcelligen Inc. ยท 3 hours ago
Network Engineer
Honolulu, HI
Full-time
Onsite
Mid, Senior Level
3+ years expXcelligen Inc is hiring a Network Engineer responsible for designing, implementing, maintaining, and optimizing enterprise network infrastructures. This role plays a key part in supporting mission-critical network operations and enabling seamless connectivity across the organization.
Software Engineering
No H1B
U.S. Citizen OnlyHiring Manager
Saladi P.
Responsibilities
Design, implement, and support scalable LAN, WAN, WLAN, and data center network architectures
Configure, troubleshoot, and maintain Cisco routers, switches, firewalls, wireless controllers, and related network appliances
Monitor network performance, identify bottlenecks, and optimize routing, switching, and overall infrastructure efficiency
Perform advanced troubleshooting using tools such as packet captures, SNMP monitoring, NetFlow, and syslog analysis
Manage routing protocols including OSPF, EIGRP, BGP, and MPLS to ensure efficient, redundant connectivity
Implement and maintain network security measures such as ACLs, VPNs, firewall policies, segmentation, and identity-based security controls
Support Voice over IP (VoIP), QoS configurations, and collaboration technologies
Collaborate with cross-functional teams to support network requirements for applications, cloud services, and business initiatives
Lead or assist in network upgrades, migrations, hardware refreshes, and infrastructure modernization projects
Maintain detailed network documentation, diagrams, and operational runbooks
Participate in on-call rotations to support 24/7 network availability and respond to critical incidents
Ensure compliance with industry best practices, internal standards, and regulatory requirements
Qualification
Required
Active Cisco Certified Network Professional (CCNP) certification (Enterprise, Security, Collaboration, Data Center, or equivalent track)
3โ7+ years of hands-on experience in network engineering or related roles
Strong understanding of TCP/IP, subnetting, routing, switching, VLANs, STP, NAT, DHCP, DNS, and VPN technologies
Proficient with Cisco IOS/XE, NX-OS, and common network management tools
Work Authorization: U.S. Citizens ONLY due to legal or government contract requirements
Preferred
Experience with firewalls (Cisco ASA/FTD, Palo Alto, Fortinet, etc.)
Knowledge of software-defined networking (SDN) and automation tools (Python, Ansible, Cisco DNA Center)
Familiarity with cloud networking (AWS, Azure, GCP)
Experience in high-availability environments, disaster recovery planning, and network capacity management
Strong analytical, documentation, and communication skills
Company
Xcelligen Inc.
๐๐๐๐ฅ๐ฅ๐ข๐ ๐๐ง ๐๐ง๐ | Achieving mission success through Digital Transformation. Delivering Strategic Solutions to the Federal Government. Xcelligen Inc.
11-50 employees
Funding
Current Stage
Early StageCompany data provided by crunchbase