Senior Data Center Network Engineer (Cisco ACI)
$75 per hourHRUCKUS
We are seeking a Senior Data Center Network Engineer (Cisco ACI) to support a large-scale data center decommissioning and infrastructure consolidation initiative in a complex brownfield environment for the Bank of New York. Position Responsibilities Conduct network audits to identify infrastructure targeted for retirement. Back up configurations, routing tables, and VLAN databases before decommissioning activities. Design and execute traffic migration strategies to maintain service continuity. Decommission routers, switches, and firewalls while maintaining accurate network documentation. Migrate legacy infrastructure to modern data center platforms. Lead terminal server consolidation initiatives. Perform post-migration testing and validation activities. Operate within formal change management and CAB approval processes. Partner with infrastructure, operations, and project teams to coordinate migration activities. Required Qualifications 10+ years of enterprise and data center networking experience. Advanced Cisco Data Center Networking (Nexus, Catalyst, ASR, ACI, Routing & Switching). Proven experience in Data Center Decommissioning, Migration Planning, and Infrastructure Consolidation within brownfield environments. Expertise in Enterprise Routing & Switching Protocols (BGP, OSPF, EIGRP, MPLS, VXLAN, EVPN). Active CCNP Enterprise or CCNP Data Center certification. Exceptional communication skills. Desired Qualifications Bachelor's degree or equivalent professional experience. Active CCIE Data Center certification (Strongly Preferred). Experience with Juniper MX and EX platforms. Experience with F5 BIG-IP LTM/GTM. Proficiency in Python scripting and/or Ansible automation. Experience using SolarWinds, CiscoWorks, or similar network management tools. Familiarity with Visio or equivalent network diagramming tools. ITIL Foundation certification. PMP certification. Job Details Job Title: Sr. Data Center Network Engineer (Cisco ACI) Location: New York City, NY Salary Range: Up to $75/hr based on experience. #J-18808-Ljbffr HRUCKUS
- ...Senior Network Engineer Design, implement, and support LAN/WAN network infrastructure... ...~ Strong security experience (Cisco ASA, Firepower, IPS, Cisco ISE... ...). ~ Knowledge of cloud/data center technologies (AWS, Azure, GCP, Cisco Nexus, ACI preferred). ~ Familiarity with...Suggested
- ...passionate and high-energy Network Pre-Sales System Engineer ready to take the next... ...networking, with a flair for data center or optical technologies, and... ...Data centre technologies (ACI, VMware, VDI etc) Security... ...networking vendors, e.g. Cisco, Juniper, Arista, Nvidia...SuggestedRemote work
- QTS Data Centers is seeking a NOC Engineer to join a 24x7 operations team in Georgia. You will configure and troubleshoot Cisco routers and switches, work with BGP/OSPF, and manage VPNs along... ...across teams to resolve complex networking issues. The role requires 3+ years...SuggestedNight shift
$120k - $165k
...seeking a highly skilled and hands-on Senior Network Engineer to join our Enterprise Network Services... ...deep expertise in routing, switching, data center networking, internet connectivity,... ...and all relevant third-party vendors (Cisco/Arista etc).Maintain high availability...SuggestedTemporary workWeekend work$113.01k - $202.16k
DescriptionWe are seeking a highly experienced Senior Data Center & Cloud Networking Engineer to join our team in a hybrid capacity (3 days onsite / 2 days... ...deployment of next-generation data center networks based on Cisco Nexus (NX-OS), VXLAN/EVPN fabrics, and spine-leaf...SuggestedTraineeshipLocal areaRemote work$70 - $90 per hour
...client in NYC that is seeking a Senior Network Engineer.Responsibilities:* Support and operate a large-scale Cisco enterprise network... ...fabric deployments and Catalyst Center infrastructure* Administer and... ...environments* Manage Cisco Nexus data center networking solutions leveraging...$185k - $220k
...firm’s IT infrastructure and engineering capabilities, positioning us... ...and operate high-performance network platforms that support low-latency... ...and deploy scalable campus, data center, and wide-area network... ...networking platforms such as Cisco and Arista, along with implementing...Work experience placement$200k - $300k
...Performance Computing (HPC) Network Engineering team designs and engineers the... ..., large-scale on-prem data centers, enabling them to grow rapidly... ...documentation Mentor others as a senior resource Profile10+ years of... ...managing Arista (EOS), Cisco (NX-OS), Nvidia (Cumulus) and...Work at officeLocal areaImmediate startWorldwide$127k - $150k
...seeking a highly skilled and motivated Senior Network Engineer to join our infrastructure team. In... ...with physical infrastructure, including data center device installations and cabling. This... ...WPA3, 802.1X, and RADIUS/TACACS+ (e.g., Cisco ISE) integration.Manage firewall...Full timeLocal areaImmediate startWorldwideFlexible hours$130k - $225k
Senior Network Engineer - Infrastructure Location New York Business Area Engineering and... ...define best practices across campus and data center networking, next-generation firewalls,... ...with high end Arista and Cisco Switching platformsHands on experience...Temporary workFor contractorsWork experience placementShift work$93.75k
...world.ðYour Impact Lead network projects, including... ...maintain Fortinet Firewalls, Cisco switches, and routers,... ..., leveraging data analytics and troubleshooting... ...mentorship to junior network engineers.What You’ll DoWe are... ...environment and data center network.Hands-on configuration...Work experience placementWorldwideShift work$120k - $150k
OVERVIEWWe are seeking a dynamic, experienced Network Engineer to support, maintain, and enhance the... ...upgrades, and troubleshooting across data center, cloud, office, and remote connectivity... ...and security platforms;Supports Cisco ISE administration, authentication services...Work at officeRemote workRelocationNight shift$207k - $270k
...team is responsible for the engineering and operational excellence of... ...CoreWeave's global backbone network. As a Staff Network Engineer... ...closely with Architecture, Data Center Engineering, and other networking... ...in an on-call rotation as a senior technical escalation...Permanent employmentFull timeTemporary workCasual workWork at officeFlexible hours$180.63k - $233.75k
...provide employees a safe space to network, share ideas and create... ...OverviewThe Sr. Manager of Network Engineering is a senior technical leader responsible for... ...requirementsPreferred certifications:Cisco CCIE (Routing & Switching or Data Center) or equivalent expert-level...Full timeWork at officeImmediate startRemote workShift work$163.63k - $240.63k
...employees a safe space to network, share ideas and... ..., a fitness center, and collaborative... ...Principal Network Engineer to serve as a deep... ...authority—mentoring senior engineers, influencing... ...and Grafana to drive data-informed engineering... ...certifications: Cisco CCIE (Routing & Switching...Full timeWork at officeImmediate startShift work- ...Role Summary Senior network engineer and technical lead to operate, troubleshoot, and improve... ...network across local/office sites, data centers, and cloud. Owns complex incidents... ...regulated scope. Routing & switching: Cisco Nexus and IOS-XE/NX-OS platforms;...Work at officeLocal areaRemote work
- ...Network Engineer Our client is seeking a dedicated and skilled Network Engineer to join their... ...? Design, implement, and operate Cisco Nexus and IOS-XE platforms in large... ...environments. Manage and optimize spine-leaf data center architectures and campus/edge networks...Weekly payTemporary workFlexible hours
- ...LAN, WAN, cloud environments, network security and network... ...Working with our business and the engineering team to successfully implement... ...secure LAN/WAN, wireless, and Data Center network solutions LAN and... ...routing and switching solutions (Cisco is a must, Nexus strongly...
$112k - $160k
...DescriptionArista Networks is an industry leader in data-driven, client-to-cloud... ...for large data center, campus and routing... ...awards, such as Best Engineering Team, Best Company... ...technology landscape - Cisco, Juniper, HPExpert... ...level: Mid-Senior LevelIndustry: Computer...Work experience placementLocal areaImmediate start$150k - $300k
...global markets businesses; we engineer and operate low latency... ...encompass server hardware, Linux, networking, configuration management... ...team directly interfaces with senior business stakeholders and... ...standardization across global data center and exchange connectivity...Full timeTemporary workPart time- ...and most sophisticated networks in financial markets.... ...drives trading outcomes. Engineers here work on large-scale... ...are now hiring two senior network engineers in Chicago... ...Environment: Cisco, Arista, Mellanox / NVIDIA... ...platforms Large-scale data centre and global network...Full timeImmediate start
$166k - $206k
...need someone who has designed and deployed enterprise campus networks end to end, including wired and wireless, from requirements definition... ...enterprise and wireless network design and deployment across data center campuses, offices, and labs using a single repeatable...Permanent employmentFull timeTemporary workFor contractors- ...including CNBC, MS NOW, USA Network, Golf Channel, Oxygen, E!,... ...Job Description The Senior Network Engineer is responsible for the design... ...leadership across campus, data center, WAN, cloud, and remote... ...Strong hands-on experience with Cisco networking technologies,...Full timeWork at officeLocal areaRemote work
$150k - $250k
...Job title: Network Engineer Client: Trading Firm Salary: $150,000-$250,000 + Bonus Location: New York Skills: Cisco, Arista, Linux, Multicast, Python, Ansible, Low Latency... ...Managing market connectivity Managing Data Center implementations Configuration...Full timeImmediate start- ...environment where world-class engineers, traders, and researchers... ...succeed. They are seeking a Network Engineer to join a high-performance... ...infrastructure across data centers, offices, and research environments... ...~ Strong knowledge of Cisco (NX-OS/IOS) and Arista EOS...Full time
$166k - $206k
...someone who has designed and run OT/ICS networks such as BMS, EPMS, and SCADA in live... ...someone who can translate between controls engineers and network engineers, converting... ...Ignition or a comparable SCADA platform, data center MEP systems knowledge, and familiarity...Full time$155.6k - $210.5k
Do you like to use your network engineering, software engineering and leadership skills to shape the future of network infrastructure for... ...the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and cooling...Local areaFlexible hours$199k - $411.5k
Principal Network Sales Engineer - Service ProviderThis role has been designated as ‘Remote/Teleworker... ..., protect, analyze, and act on their data and applications wherever they live, from... ..., automation, security, and data center solutions. The ideal candidate brings deep...Full timeWork experience placementLocal areaImmediate startRemote workWork from home- ...provider is seeking a skilled Mid-Level Network Engineer to support enterprise network... ..., and security monitoring tools (e.g., Cisco ASA, Palo Alto, Fortinet, IPsec VPNs, SSL... ...Ansible, Python scripting) Familiarity with data center networking and virtualization technologies...Work at officeRemote work
- ...stack. We acquire power, design and build data centers, and operate them - with teams spanning... ...Scope Deploy and validate data center network infrastructure (front-end, back-end,... ...Operations, ICT, Hardware, and Network Engineering to identify blockers early, elevate decisively...Local area
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