Network Design Specialist Job at Nordex Group (Hamburg)

Infrastructure Engineer - Network Specialist

We are currently recruiting an exciting opportunity on our IT Infrastructure tea...

Location

United Kingdom , London

Salary:

Not provided

Transact

Expiration Date

Until further notice

Requirements

A minimum of 5 years in a network infrastructure engineering role, ideally within Financial Services
Advanced experience with Azure Virtual Network (VNet) design (including subnetting, peering, and NSGs)
Extensive hands-on experience designing and managing Core and Top-of-Rack (ToR) switching environments, including resilience technologies like VSX or other MC-LAG protocols
Proven experience implementing network access control (NAC) and zero-trust principles
Working knowledge of configuration management and orchestration tools such as Ansible

Job Responsibility

Design, and deploy end-to-end network solutions, including LANs, WANs, WLAN and SD-WAN Solutions, both on-premise and within cloud infrastructure
Serve as the subject matter expert for all Azure networking components, leading integration, security, and governance efforts
Drive cross-functional collaboration, partnering closely with architecture, cybersecurity, and change delivery teams to ensure network designs and implementations are secure, compliant, and fully aligned with business and technical objectives
Drive network automation initiatives, identifying opportunities and implementing solutions (e.g. Ansible) to streamline provisioning, management, and monitoring
Manage and monitor networks, servers, and systems to ensure optimal performance. This includes troubleshooting network issues and performing regular maintenance and upgrades
Lead network security design and configuration to protect the organisation's data and systems, including setting up firewalls, VPNs, policy-based routing, and zero-trust network security principles
Translating High-Level Designs (HLDs) and business requirements into practical conceptual models, while taking full ownership for the creation, documentation, and implementation of detailed Low-Level Designs (LLDs)
Proactively managing the capacity and performance of the hybrid network infrastructure, with a focus on Data Center fabric scalability, and raising strategic design proposals for continuous improvement in line with business demands
Owning the network infrastructure lifecycle strategy, including vulnerability management, patching governance, and maintenance planning
Providing where necessary out of hours support of the IT systems

What we offer

company discretionary bonus
excellent pension contributions
an attractive staff share scheme
BUPA health insurance
buying and selling of annual leave
sponsorship of relevant professional qualifications

Fulltime

Network Infrastructure Specialist

We are seeking a highly skilled Network Specialist to join our Cloud Module infr...

Location

United States , Spring

Salary:

117500.00 - 270000.00 USD / Year

Hewlett Packard Enterprise

Expiration Date

Until further notice

Requirements

5+ years of hands-on experience with switch configuration for Private Cloud environments
Strong knowledge of Aruba/Juniper/Cisco or Arista, networking platforms
Proficiency in VLANs, STP, LACP, vPC/MLAG
OSPF, BGP
Network segmentation and ACLs
VXLAN, EVPN
Experience with Ansible, Python scripting, and Infrastructure-as-Code principles
Understanding of data center traffic patterns and high-availability architectures
Hands on experience with network automation via REST APIs and templated configuration
Strong documentation and communication skills

Job Responsibility

Configure L2/L3 switches across multiple racks with high-availability for private cloud solutions
Design and implement VLANs, port channels, and routing protocols (OSPF, BGP) for efficient east-west and north-south traffic flow
Develop procedures to Integrate switch infrastructure with customer’s existing data center environment
Automate switch provisioning and configuration using tools like Ansible and Python
Implement overlay/underlay network models (e.g., VXLAN/EVPN)
Ensure robust network segmentation, security policies, and performance optimization
Collaborate with systems, cloud, and security teams to deliver reliable private cloud connectivity
Maintain accurate network documentation and diagrams (e.g., using NetBox or Visio)
Participate in network monitoring, troubleshooting, and customer support as needed

What we offer

Health & Wellbeing
Personal & Professional Development
Unconditional Inclusion

Fulltime

IT Specialist – Client Networking and Cybersecurity Consultant

This position will play a pivotal role in advising clients on optimizing their w...

Location

United States , Central Indiana

Salary:

Not provided

Wessler Engineering

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Computer Science, Information Technology, or a related field
Proven experience in client networking and cybersecurity consulting
Strong knowledge of networking principles, including TCP/IP, DNS, DHCP, and VLANs
Proficiency in configuring and managing networking equipment such as routers, switches, and access points
Experience with cybersecurity tools and technologies, including antivirus software, intrusion detection systems, and penetration testing tools
Excellent problem-solving skills and the ability to analyze complex technical issues
Strong communication and interpersonal skills, with the ability to build rapport with clients and work effectively in a team environment

Job Responsibility

Conduct thorough assessments of clients’ existing network infrastructure and cybersecurity posture
Collaborate with clients to understand their business objectives and tailor networking and cybersecurity solutions to meet their specific needs
Design and implement secure network architectures, including firewalls, VPNs, and intrusion detection systems
Perform security audits and vulnerability assessments to identify and address potential weaknesses in clients’ systems
Provide support and troubleshooting for network and cybersecurity issues, ensuring minimal disruption to clients’ operations
Inform and advise on the latest developments in networking technologies and cybersecurity threats, and make recommendations for continuous improvement
Educate clients on cybersecurity best practices and provide training to their employees as needed
Communicate effectively with clients to explain technical concepts and recommendations in a clear and concise manner

Network Architect Specialist

You'll be joining a specialist security team that is a trusted partner to govern...

Location

United Kingdom , London; Ipswich

Salary:

Not provided

Plusnet

Expiration Date

Until further notice

Requirements

Network Architecture
Requirements Gathering
Network Security
Network Design
Network Infrastructure
Experience in designing, building and providing third-line support for complex IP networks
Knowledge of how to set the technical direction for complex and potentially large network solutions
Knowledge of network design for security
Ability to communicate complex technical concepts and solutions to a range of audiences
Desire to continually update, enhance and validate own skills

Job Responsibility

Lead the creation of high and low level network designs for complex IP networks
Be hands on implementing these solutions
Work directly with our customers to understand their requirements
Work with support teams to enable management and the ongoing support of deployed solutions
Provide some third line support to deployed solutions
Provide support to other members of project teams, setting the technical direction for their own deliveries

What we offer

Competitive salary
10% on target bonus
BT Pension scheme
25 days annual leave
Flexible benefits including cycle to work, healthcare, season ticket loan
World-class training and development opportunities
Equal family leave
Enhanced women’s health support
24/7 private virtual GP appointments
2 weeks paid carer’s leave

Fulltime

Territory Manager Specialist Commercial

This role has been designed as onsite with an expectation that you will primaril...

Location

United States , Wisconsin

Salary:

210500.00 - 495000.00 USD / Year

Hewlett Packard Enterprise

Expiration Date

Until further notice

Requirements

University or Bachelor’s degree preferred
Demonstrated achievement of progressively higher quota diversity of business customer, and higher level customer interface
Prior selling experience includes multiple, diverse set of selling responsibilities
Viewed as expert in given field by company and customer
Considered a mentor of selling strategy, including designing strategy
Typically 8+ years of Networking Sales Experience
Network sales experience required
SLED selling experience preferred
K-12 selling experience preferred
Must be located within driving distance of Wisconsin and have the ability to travel within the state of Wisconsin to customer sites on a regular basis

Job Responsibility

Develops long term sales pipeline to increase the company’s market share in specialized area
Use specialty expertise to seek out new opportunities for customer value by expanding and enhancing existing opportunities to build the pipeline in and drive pursuit in specialty area
Provide support to the Account managers
Set direction for business development and solution replication
Creates and grows reference customers
Sell complex products or solutions to customers on a partnership basis
May act as a dedicated resource to a few strategic accounts
Focus on growing contractual renewals for large accounts with more complexity, to higher- total contract-value renewals
Establish a professional, working, and consultative, relationship with the client, including the C-level for mid-to-large accounts by developing a core understanding of the unique business needs of the client within their industry
Maintain and use overall cross-portfolio knowledge to support account leads with integration of solutions

What we offer

Health & Wellbeing
Personal & Professional Development
Unconditional Inclusion

Fulltime

Network Architect and Manager

We're looking for an accomplished Network Architect and Manager to lead the desi...

Location

Bulgaria , Sofia

Salary:

Not provided

Brandwatch

Expiration Date

Until further notice

Requirements

8+ years of experience in network engineering and architecture roles, including leadership or managerial responsibilities
Expert knowledge of networking fundamentals and protocols (TCP/IP, DNS, BGP, OSPF, etc.) with hands-on experience designing large-scale enterprise networks
Proven experience with cloud networking (AWS, Azure, or GCP), including virtual networks, VPC peering, security groups, and hybrid connectivity
Strong understanding of network security best practices and technologies (firewalls, VPNs, ACLs, IDS/IPS)
Proficiency with network monitoring and troubleshooting tools (such as Wireshark, SNMP systems, or flow analysis) and the ability to perform deep network analysis
Experience with network automation and Infrastructure as Code (e.g. using Python scripts or Terraform/CloudFormation for network provisioning)
Excellent problem-solving and communication skills, with the ability to collaborate across teams and explain network concepts to non-specialists
Design, implement, and manage robust edge-security solutions—including firewalls, VPNs, and network flow controls—to protect our perimeter and distributed systems

Job Responsibility

Oversee the architecture, reliability, and security of our enterprise networks (cloud and on-premises), from initial design through deployment
Design and implement scalable network solutions, including LAN/WAN topologies and cloud VPCs, to ensure high availability and optimal performance
Collaborate with security teams to apply robust network security measures (firewalls, VPNs, intrusion detection) protecting critical assets and data
Mentor and guide a team of network engineers, establishing best practices and fostering professional growth
Proactively monitor network performance and lead troubleshooting efforts to resolve issues quickly, minimizing downtime
Evaluate and integrate new networking technologies and tools to continuously improve network efficiency and capabilities

Distinguished Technologist, Presales Engineering

Distinguished Technologist, Presales Engineering. This role has been designated ...

Location

United States , All, New Jersey

Salary:

203500.00 - 492500.00 USD / Year

Hewlett Packard Enterprise

Expiration Date

Until further notice

Requirements

AI/ML Networking Expertise: Proven experience designing networks for AI clusters, with a deep understanding of lossless Ethernet, congestion control algorithms (PFC, ECN), and load-balancing techniques specific to AI traffic patterns
Edge & Distributed Compute Knowledge: Technical proficiency in MEC (Multi-access Edge Computing) and how it intersects with AI inferencing models and 5G/6G transport
Advanced Network Design: 15+ years of experience in Network Infrastructure Design, with at least 3-5 years focused on Hyperscale Datacenter or Cloud-Scale SP architectures
Modern Protocol Fluency: Working knowledge of and hands-on experience with JunOS, EOS, or IOS(certifications preferred), with specialized knowledge in EVPN-VXLAN, Segment Routing (SRv6), and telemetry-driven automation
Systems Thinking: Ability to bridge the gap between hardware (GPU/NIC/Switch) and software (AI Frameworks, Kubernetes, Virtualization) to provide a holistic "AI Fabric" vision
Thought Leadership: Significant experience providing both solution and commercial leadership, specifically in translating the "Cost of AI" into a value-based networking ROI for C-level stakeholders
Executive Presence: Professional with strong business acumen and the ability to build relationships with technical decision makers and C-level executives in client organizations
Sales Mastery: Experience preparing RFP/Tender response documents, including compliance, bill of materials, and solution documents to drive a successful response
Resource Management: Strong resource management skills, including how and when to effectively engage SMEs, specialists, and Engineering resources
Minimum Qualifications: 15+ years relevant industry experience in Cloud/Networking Infrastructure, routing, and switching domains

Job Responsibility

Lead AI Grid Strategy: Serve as the primary architect for "AI Grid" initiatives, helping Service Providers build interconnected, high-performance compute and networking fabrics designed specifically for distributed AI workloads
Architect Edge AI Solutions: Design and implement low-latency networking architectures to support Inferencing at the Edge, ensuring SPs can deliver AI services closer to the end-user with minimal jitter and maximum throughput
Optimize AI Infrastructure: Articulate the value of specialized AI/ML networking, including the orchestration of RDMA over Converged Ethernet (RoCE v2) and InfiniBand-to-Ethernet transitions within the Modern Datacenter
End-to-End AI Design: Responsible for the architecture of end-to-end Networking Infrastructure that supports both the "Front-end" (management/client) and "Back-end" (GPU-to-GPU) AI clusters
Strategic Advisory: Advise Sales Engineers and partners on the transition from traditional SP routing to AI-Optimized WAN and Fabric solutions, ensuring customers' business requirements for massive scale and predictive analytics are met
Ecosystem Integration: Develop deep partnerships with Silicon providers, AI software innovators, and Integrators to solve emerging "AI-scale" problems across multi-tenant environments
Hyperscale AI Networking: Architect and design Hyperscale solutions that specifically address "Job Completion Time" (JCT) metrics critical to AI training customers
Complex Deal Orchestration: In complex Networking Infrastructure deals, the Distinguished Technologist will be responsible for the end-to-end technical solution & customizations, orchestrating other Specialists and Technical resources including Systems Engineers as well as Product Management
Technical Validation: Excel in delivering Demos and Proof of Concept on solutions as well as clearly articulating the value proposition aligned to customer use cases
Stakeholder Engagement: Build relationships with senior resources and technical decision makers with key customers to ensure smooth knowledge transfer and hand-over to the delivery team

What we offer

Health & Wellbeing: We strive to provide our team members and their loved ones with a comprehensive suite of benefits that supports their physical, financial and emotional wellbeing
Personal & Professional Development: We also invest in your career because the better you are, the better we all are. We have specific programs catered to helping you reach any career goals you have — whether you want to become a knowledge expert in your field or apply your skills to another division
Unconditional Inclusion: We are unconditionally inclusive in the way we work and celebrate individual uniqueness. We know varied backgrounds are valued and succeed here. We have the flexibility to manage our work and personal needs. We make bold moves, together, and are a force for good

Fulltime

Network Engineer

AAC Inc is seeking a highly skilled and motivated professional to join our team ...

Location

United States , Camp Pendleton

Salary:

Not provided

AAC

Expiration Date

Until further notice

Requirements

Active Secret clearance
10+ years of experience
High School Diploma or greater
IAT Level III certification in one of: Cisco Certified Security Professional (CCSP), Fortinet Certified Network Security Professional (FCNSP), Juniper Networks Certified Specialist Security (JNCIP-SEC), Certified Modeling & Simulation Professional (CMSP), Cisco Certified Network Practitioner (CCNP)
Experience assisting Government Lead in daily engineering duties
Experience evaluating communication hardware/software and troubleshooting LAN/BAN/WAN
Experience providing technical leadership in integration and test of complex large-scale computer integrated networks
Experience scheduling conversions and cutovers
Experience designing and providing near real time full spectrum situational awareness of IT services
Experience delivering Navy/Marine Corps NetOps control and visibility via electronic network management systems

Job Responsibility

Assist the Government Lead in the daily engineering duties on systems
Evaluate communication hardware and software communication, troubleshoot LAN/BAN/WAN and other network related problems
Provide technical leadership in the integration and test of complex large-scale computer integrated networks
Schedule conversions and cutovers
Design and provide near real time full spectrum situational awareness of IT services, events, incidents, and infrastructure to support vulnerability analyses
Deliver Navy/Marine Corps NetOps control and visibility via electronic network management systems and Command and Control (C2) facilities
Facilitate the Government’s exercise of network operational control over critical services and infrastructure
Design and perform schema extensions for directory services
Perform system integration and server installation on server hardware
Perform system backup (Disaster Recovery), security updates, and system integration with HBSS

Fulltime

Network Design Specialist

Nordex Group

Location:
Germany , Hamburg ▼
Rostock

Category:
IT - Administration

Contract Type:
Employment contract

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
April 23, 2026

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