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Network Engineer
Bridgewater or Fremont
$150k-$180k/yr OnsiteFull Time
5+ YOEBachelor's in engineering or related, 5+ years deploying and operating live optical networks, experience with DWDM/ROADM/OTN/SONET, OTDR/OSA/BERT testing, EM deployment, automation with Python/Ansible, and data center/POP field work.
Ciena OneControl, Infinera DNA, Nokia NFM-T, Python, Ansible, OTDR, OSA, BERT
1mo
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Data Center Engineer
New York City or Chicago or New Jersey or United States or Canada or Mexico or Europe or Asia
$60k-$70k/yr FieldFull Time
1+ YOE1+ years data center/telecommunications experience, knowledge of structured cabling, network/server deployment and DCO standards, use of industry test equipment, BMS/branch circuit monitoring, strong troubleshooting and communication skills, ability to lift 50 lbs and work flexible hours.
1mo
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Senior Network Engineer
New York City or San Francisco or Seattle or London or United States
$150k-$190k/yr RemoteFull Time
5+ YOE5+ years large-scale data center networking experience with Cumulus NOS, spine/leaf design, BGP/EVPN/VXLAN, HPC/GPU networking, automation (Python/Ansible/Terraform), and strong documentation skills.
Cumulus NOS, SONiC, Junos, Python, Ansible, Terraform, EVPN, VXLAN, BGP, RoCE, RDMA, InfiniBand, VPC, NFV, Direct Connect, Cloud Connect, NVIDIA Spectrum, NVIDIA Quantum, NVIDIA BlueField
2mo
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Senior Network Engineer – Cisco Infrastructure & Data Center Migration
Jersey City, New Jersey, United States
$125k/yr OnsiteContract
5+ YOE5+ years of hands-on network engineering; Cisco Catalyst 9300, Nexus 5K, IOS-XE, and Cisco ACI expertise; data center migrations; onsite work in Jersey City, NJ; maintenance windows and after-hours cutovers.
Cisco Catalyst 9300, Cisco Nexus 5K, Cisco IOS-XE, Cisco ACI
1mo
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Principal Network Engineer - AI Infrastructure
New York, New York, United States
$144k-$288k/yr HybridFull Time
10+ YOE10+ years network engineering experience with 5+ years in leadership/architecture; data center (leaf-spine, EVPN/VXLAN), BGP/OSPF/MPLS, Palo Alto firewalls, AI/GPU networking, and incident/on-call support.
NVIDIA, Cisco, Cisco Nexus, ACI, EVPN, VXLAN, BGP, OSPF, MPLS, STP, SD-WAN, VPN, Palo Alto Networks, NGFW, IDS/IPS, ZTNA, DLP, F5, NetFlow, Wireshark, SolarWinds, RoCE, PFC, ECN
3w
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Network Engineer Advanced
Lincolnshire or Holtsville or Johnston
$109k-$163k/yr HybridFull Time
8+ YOE8+ years enterprise network engineering and security experience; expertise with WAN/LAN, cloud networking, firewalls, Zscaler, data center automation; strong architecture, troubleshooting, and leadership skills.
Zscaler Internet Access (ZIA), Zscaler Private Access (ZPA), Zscaler Digital Experience (ZDX), Zscaler Branch Connectors (ZTB), Cisco Nexus Dashboard, HPE Mist Wireless, Cisco Meraki, Cisco Enterprise Wireless, Palo Alto Firewalls, BGP, OSPF, TCP/IP
2w
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Data Center Engineer
Secaucus, New Jersey, United States
$94k-$121k/yr OnsiteFull Time
5+ YOE5+ years datacenter support experience, racking/cabling/troubleshooting servers and network equipment, cable plant (copper/MMF/SMF) proficiency, HVAC/power/fire/basic systems knowledge, ability to lift 75 lbs, flexible shift and on-call availability.
Jira
1mo
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Network Engineer
New York, New York, United States
OnsiteFull Time
5+ YOEBachelor's or equivalent, 5+ years enterprise network engineering experience, expertise in routing/switching and data center/campus design, hands-on with Cisco/Arista and Palo Alto, Python/Ansible automation, monitoring and incident response, strong communication.
BGP, OSPF, VLANs, STP, EVPN/VXLAN, VXLAN, Cisco, Arista, Palo Alto Networks, Python, Ansible
1mo
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Senior Systems Engineer, Network
Palo Alto or New York City or San Francisco or Seattle or New Jersey
$172k-$228k/yr RemoteFull Time
6+ YOE6+ years routing and switching in data centers, Linux proficiency, automation of data center environments, BGP/MLAG/VLANs/DNS, Palo Alto and Juniper experience, VPN and AWS networking, Chef/Ansible/Terraform, Ruby/Go/Python, Git, BS/MS or equivalent.
Linux, BGP, MLAG, VLANs, DNS, Palo Alto Networks Firewalls, Juniper switches, OpenVPN, IPSec, TLS, Direct Connect, NACLs, Security Groups, VPC, Chef, Ansible, Terraform, Ruby, Go, Python, Git
1mo
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Network Engineer
Amsterdam or London or Chicago or Austin or New York City or Sydney or Shanghai or Hong Kong or Singapore or Taipei or Mumbai
OnsiteFull Time
10+ YOE10+ years experience designing, implementing and troubleshooting complex LAN/WAN and data center networks; hands-on Arista/Cisco experience, IaC, multi-zone firewalls, Unix administration, and international WAN management.
Arista, Cisco, Infrastructure as Code (IaC), Unix
1w
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Sr Network Engineer
New York, New York, United States
$120k-$150k/yr OnsiteFull Time
Design and support enterprise campus, data center, WAN, cloud, and wireless networks; strong Cisco and Palo Alto experience; cloud networking and SD-WAN experience preferred; participate in on-call rotation.
Cisco, Palo Alto Networks, AWS, Ansible, Terraform, Python, SD-WAN, MPLS, BGP, OSPF, VLAN, VPN, QoS, multicast, DNS, DHCP, VPC, Transit Gateway, Direct Connect
3w
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Network Systems Engineer (Pre-Sales) - NYC
New York, New York, United States
$112k-$160k/yr HybridFull Time
5+ YOEBS in CS/CE required; 5+ years L2/L3 networking experience (data center, campus, Wi-Fi); routing/switching and leaf-spine experience; network certs preferred; Python/Ansible and CloudVision experience valued.
CloudVision, Python, Ansible
2mo
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VCF Network Engineer 1
Omaha or Saint Louis Park or Denver or Englewood or Orlando or Kansas City or Albuquerque or Portland or Salem or Pittsburgh or Austin or Dallas or Fort Worth or San Antonio or Vienna or Olympia or Columbia or St. Paul or Harrisburg or Pennington or Woodcliff Lake or Phoenix or Folsom
OnsiteFull Time
3+ YOEBachelor's in IT/CS/Engineering or equivalent, 3+ years enterprise/data center/SDN networking experience, working knowledge of VMware NSX/NSX-T, BGP/OSPF, spine-leaf, micro-segmentation, load balancing, VPNs; exposure to Ansible/Terraform and Avi preferred.
VMware Cloud Foundation (VCF), VMware NSX, NSX-T, Avi Load Balancer, Ansible, Terraform, BGP, OSPF
1w
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Senior Network Engineer - Critical Infrastructure & Patch Deployment - Director
New York, New York, United States
$120k-$165k/yr OnsiteFull Time
8+ YOE8+ years enterprise network engineering experience; expertise in routing, switching, data center and internet-facing networking; experience executing critical security patching and production upgrades; automation and change management skills.
CloudWatch, APIs, VPC Reachability Analyzer, Network Watcher, Cisco, Arista, Ansible, Python, Terraform, GitHub, Jira, BGP, OSPF
2w
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Senior Control Systems Networking Engineer, Data Center
Kirkland or Sunnyvale or Addison or New York or Reston or San Francisco or Austin or Atlanta
$144k-$209k/yr OnsiteFull Time
5+ YOEBachelor's in engineering or equivalent, 5+ years on critical infrastructure projects, controls engineering and OT/SCADA networking experience, strong communication and technical leadership skills.
SCADA, HMI, Operational Technology (OT)
2w
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IT Engineer, Data Center
Austin or New York City or San Francisco or Seattle
$218k-$252k/yr OnsiteFull Time
Experience building and running multi-site IT infrastructure, identity and access management, automation with code, networking at scale, and on-site incident resolution.
Okta, Jamf, Intune, BGP, VLAN, firewall, SSO, SCIM, MDM, SOC 2, ISO 27001
2mo
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Technical Integration Engineer (Seasonal)
New York, New York, United States
$32-$38/hr OnsiteSeasonal
3+ YOE3-5 years in general cabling/termination in live production or data centers; strong knowledge of broadcast, network terms; able to lift up to 50 lbs; travel up to 5%.
3w
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Lead Infrastructure Engineer- Electronic Trading Services
Jersey City, New Jersey, United States
$143k-$185k/yr HybridFull Time
10+ YOE10+ years facilities design/implementation experience in data center/colocation environments; 5+ years IT experience in banking or regulated environments; degree or equivalent experience; strong host/networking knowledge and project skills.
NetBox, NetPortal, Splunk
2mo
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Sr. Systems Sales Engineer
Philadelphia or Pittsburgh or Newark
$196k-$294k/yr RemoteFull Time
4+ YOE4+ years as a Sales Engineer in data center tech and virtualization; strong server/storage/networking knowledge; cloud familiarity; excellent communication; security knowledge in sales; rapport-building; bachelor’s degree preferred
Data Center Technologies, Virtualization, Public Cloud, Networking, Security
1mo
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Senior Infrastructure Engineer Specialist (Hybrid)
Short Hills, New Jersey, United States
$100k/yr HybridFull Time
10+ YOE10+ years enterprise network engineering experience; expertise in Azure cloud networking, data center and WAN architectures, routing protocols (OSPF, BGP, EIGRP), automation (Python/REST/containers), and vendor technologies (Cisco, F5, Palo Alto). Network certifications required.
Microsoft Azure, AWS, GCP, Cisco Catalyst, Cisco Nexus, Cisco routers, Cisco Meraki, Cisco ISE, F5 LTM, F5 APM, iRules, Palo Alto firewalls, Prisma Access, Palo Alto SD WAN, SolarWinds, Python, REST, SDN, OSPF, BGP, EIGRP, Cisco IOS, NXOS, Cisco VPC, Spine-Leaf, OTV, VXLAN, containers
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