
Avoin
Julkaistu
•
Päättyy 2 päivän päästä
Maksettu toimituksen yhteydessä
Enterprise Network & Security Architect (Mentor-Based) Virtual Enterprise Home Lab Design & Guided Implementation Project Overview I am an IT student in Germany building a fully virtual enterprise-style home lab for hands-on learning. This lab will simulate a small-to-mid enterprise network using virtualization technologies. The objective is not just implementation, but deep architectural understanding and guided learning. I am looking for an experienced Network & Security Engineer who can: • Design the full enterprise-style architecture • Guide me step-by-step through implementation • Explain design decisions and security reasoning • Review my configurations • Provide structured documentation templates • Conduct live knowledge-transfer sessions Main Learning Objectives • Enterprise firewall architecture (OPNsense preferred) • VLAN segmentation & inter-VLAN routing • Active Directory infrastructure • Secure firewall rule design • VPN remote access • IDS/IPS implementation • Enterprise logging & monitoring • Attack simulation & log analysis • Security hardening principles • File Server management and backup strategies Infrastructure Approach (Virtual-First) • Proxmox (preferred) or VMware ESXi • OPNsense as virtual firewall • Windows Server (AD, DNS, DHCP) • Windows Client VM • Linux/Kali test machine • Optional logging server (Wazuh / Graylog) • File Server VM with backup solution (local snapshots and/or network backup) Proposed Network Segmentation (Open to Improvement) • VLAN 10 – Management • VLAN 20 – Servers • VLAN 30 – Clients • VLAN 40 – Guest • VLAN 50 – Security Lab Architect may propose improvements or simplifications based on best practices. Security Requirements • Secure WAN/LAN design • Clean firewall rule structure • NAT policies • IDS/IPS configuration • Secure VPN implementation • Active Directory hardening basics • Log centralization • Monitoring dashboard • Secure File Server access and backup policies Security must follow enterprise best practices while remaining realistic for a home lab. Expected Deliverables • Network topology diagram • IP addressing plan • VLAN documentation • Firewall rule documentation • VPN documentation • Short security architecture explanation • File Server configuration and backup documentation • 2–4 live mentoring sessions • Configuration review sessions Important: I will implement most components myself under guidance. Required Skills • Enterprise firewall configuration (OPNsense preferred) • Proxmox virtualization • VLAN & routing architecture • Windows Server Active Directory • File Server and backup management • Network security best practices • Ability to teach and explain clearly
Projektin tunnus (ID): 40272986
23 ehdotukset
Avoinna tarjouksille
Etäprojekti
Aktiivinen 4 tuntia sitten
Aseta budjettisi ja aikataulu
Saa maksu työstäsi
Kuvaile ehdotustasi
Rekisteröinti ja töihin tarjoaminen on ilmaista
23 freelancerit tarjoavat keskimäärin €504 EUR tätä projektia

Driven by a decade of network and security engineering, I'm enthusiastic and experienced to build your virtual enterprise-style home lab to duplicate a comprehensive small-midsize business setting with intricate routing, VLAN segregation, security practices, among others. Throughout my career, I have ensured efficient network infrastructures using renowned brands like Cisco and Fortinet. Subsequently, I am highly knowledgeable in OPNsense configuration; meanwhile, Proxmox stands as my preferred virtualization tool for substantial experience. Sharing knowledge is a key principle in my practice, and your guided implementation needs couldn't align better with this ideology. I'm dedicated to not only facilitate the successful materialization of your lab but also to provide comprehensible documentation complementary to our live mentoring sessions. By evaluating your configurations within live reviewing sessions or explaining my design choices and security reasoning, I ensure you deepen your architectural understanding whilst achieving the project objectives. Constant availability, quick response time and 100% project delivery are some of my commitments as your prospective mentor. I strongly believe that the blend of my skills in network administration, computer security, avatar/><windows server management amongst others will help us create an enterprise-scale home IT lab that closely imitates real-world scenarios. With me in the garden
€350 EUR 7 päivässä
7,2
7,2

With over 11 years of experience under my belt and a wide range of certifications, I've honed my skills in the very areas you're looking to develop yours. As you aspire to master enterprise-style IT prowess, you'll need hands-on guidance grounded in architectural understanding and security reasoning- strengths which I possess in droves. My deep proficiency with networking gear including Cisco, WatchGuard, Palo Alto, CheckPoint Firewall and my preferred choice OPNsense guarantees top-quality architecture designs for your virtual lab. What sets me apart is not just my technical proficiency but also my passion to mentor and teach others. Your project seeks this unique blend of skills as you're hands-on implementing most components whilst also requiring guided oversight. I can allay any concerns you may have as these mentoring sessions align perfectly with my instructional abilities and extensive project knowledge. Finally, my familiarity with Proxmox, Windows Server infrastructure setup like Active Directory , File Server management, VLAN & routing configurations and network security best practices make me an obvious fit for your project.I'm ready to share this wealth of knowledge by providing documentation templates, conducting live mentoring sessions aligned to the expected deliverables and ensuring successful fruition for your ambitious lab creation!
€3 000 EUR 1 päivässä
6,9
6,9

Hello, I’m a Senior Network & Security Engineer with 10+ years of hands-on experience designing, implementing, and migrating enterprise and service-provider networks. I specialize in Network Security, SD-WAN, routing & switching, enterprise wireless, and secure network architecture, helping companies modernize legacy networks, improve reliability, and reduce WAN costs. Core expertise: - Firewalls & Security: FortiGate, Palo Alto, Cisco ASA / Firepower IPsec & SSL VPN, site-to-site, remote access, policy design - Routing & Switching: Cisco ASR/ISR, Catalyst, Nexus, Juniper Routers (M10, MX 960) and SRX 500 (BGP, OSPF, EIGRP, IS-IS, MPLS, VLANs, STP, HSRP/VRRP) Enterprise LAN & campus design - LAN Switching (Multi-Vendor): Cisco, Juniper, Meraki, HP, Aruba, FortiSwitch Access/core design, redundancy, QoS, segmentation - Enterprise Wireless: Cisco WLC & APs, Cisco Meraki Wi-Fi, Ubiquiti, Aruba Wi-Fi, FortiAP Coverage design, roaming, security, troubleshooting - SD-WAN: Fortinet SD-WAN, Cisco SD-WAN (Viptela), Cisco Meraki (hub-and-spoke, MPLS + Internet, segmentation, HA, traffic steering) - Cloud & Hybrid Networking: AWS / Azure / GCP Site-to-site VPN, routing integration - Network Automation: Python Certifications: CCIE Enterprise Cisco Certified Specialist – Enterprise SD-WAN Implementation CCNP Data Center CCNP Security Juniper JNCIA-Junos, JNCIA-Cloud If you share your current setup and goal, I can propose a clear and practical solution. Best regards,
€250 EUR 1 päivässä
6,6
6,6

Hi there, I am networking expert specialist and consultant for more than 11 years, who spend my free time to learn about new technologies in networking, security field to be always up to date. please just ping me on chat to have a short discussion on your project i will always look for solving your tasks ickly. below is a brief on my experience: Technology Specialist: --------------------- - Can design, implment large scale networking and make exaplanation reports. - Practice on Cisco Packet Tracer, GNS-3, EVE-NG. - Excellent pracitce on VMware WorkStation, Virtual-Box - VPN (IPSEC,IKE v1 or v2 ,L2TP ,OPENVPN, DUO Authentication). - Routing Protocols (BGP, OSPF, EIGRP .. ). - Wrie Technical Reports with excellent and format. Skills and Hands on Experience: ------------------------------- - Cisco devices (routers, switches), routing protocols, IPSEC, Cisco ASA Firewall. - Fortinet Devices: FortiGate, Forti Manager, Forti Analyzer. - wireless (WLC, Access Points): CISCO, Aruba, ubiquiti. - Juniper (M7, M10, MX 480, MX 960) and SRX (300, 500). - Operating Systems: Linux servers (Ubuntu, RedHAT, Debian), windows (Windows server 2012, 2016 ..etc). Regards, Ramy
€400 EUR 1 päivässä
6,0
6,0

As a seasoned Software Engineer, Cybersecurity Specialist, and Network Security Engineer with over 5 years of experience, I am confident in my ability to meet your expectations for this project. My educational background in Software Engineering and Information Systems provides me with the necessary foundation for creating secure, enterprise-style network architectures like you seek. I have extensive knowledge and hands-on experience with both Proxmox and OPNsense, key components of your intended infrastructure, which allows me to ensure smooth implementation and troubleshooting. Moreover, my familiarity with VLAN segmentation & inter-VLAN routing, Active Directory infrastructure creation, IDS/IPS implementation, and security hardening principles positions me well to provide detailed guidance on these crucial aspects. In addition to these technical skills, my ability to teach and explain complex ideas in a clear and concise manner will prove invaluable as I guide you through the project. I deeply understand the import of demystifying sophisticated concepts to foster genuine knowledge transfer. Choosing me means gaining a dedicated partner keen on not just providing practical solutions but also ensuring you gain maximum understanding at every step of the project.
€373,33 EUR 2 päivässä
4,5
4,5

Hi, I’m a Senior System & Network Engineer with 10+ years of experience designing and securing enterprise and lab-based network environments, and I regularly work in mentor / guided-implementation roles. I can help you design a realistic enterprise-style virtual architecture and guide you step by step as you implement it yourself. This includes OPNsense firewall design, VLAN segmentation, inter-VLAN routing, Active Directory, VPN access, IDS/IPS, logging and monitoring, file server setup, and security hardening—while clearly explaining why each design choice is made. I’m comfortable working with Proxmox, OPNsense, Windows Server, Linux/Kali, and centralized logging platforms. I’ll review your configurations, suggest improvements, provide clean documentation templates, and run live knowledge-transfer sessions so you gain real architectural understanding, not just a working lab. This will be built to enterprise best practices, but kept practical and achievable for a home lab. Best regards, Sitaram Banskota System & Network Engineer / Mentor
€299 EUR 1 päivässä
1,3
1,3

Drawing from my decade-long experience, I am a seasoned security and network engineer with a strong grasp of enterprise IT infrastructure. Having successfully designed and implemented secure networks, led architectural discussions, and imparted knowledge to junior staff, I am confident in my ability to create an Enterprise-Style Home IT Lab for your learning purposes. My familiarity with virtualization technologies such as Proxmox and VPN implementation positions me well to advise you during your lab set-up process. I'm especially skilled in using Cisco equipment and its tools, as stated in your project requirements. These skills enable me to tailor solutions that are not only efficient but also follow the best practices within a practical home setup context. Another key aspect of my profile is the ability to explain complex concepts clearly. Given that one of the objectives of your project is deep understanding alongside guided implementation, this is a critical selling point. I've always thrived on knowledge-sharing and eagerly look forward to conducting the 2-4 live mentoring sessions outlined in your project details.
€400 EUR 7 päivässä
0,6
0,6

EXPERT ((System Admin, Network Monitoring, Virtualization, VPN, Windows Server, Network Security, Computer Security, Cisco, Documentation and Network Administration)) DEAR EMPLOYER, I’ve completed the exact same projects before successfully. Awarding me will be the fastest way to complete your task with the best rates possible. I CAN ASSURE YOU 100% THAT WE ARE FULLY CAPABLE OF EXECUTING ANY LEVEL OF TASK/PROJECT BASED ON THE SKILL REQUIRED. I am fully confident about our skills and my understanding of the project description and we are ready to go through any test or sample task you assign to acquire your trust. Let me know when are you available for an initial 15-30-minute discussion (FREE OF CHARGE) so we can discuss the requirement in detail and I can walk you through the mentioned systems to acquire your trust in my skill. REST ASSURED YOUR WORK IS IN VERY SAFE AND PROFESSIONAL HANDS. THANK YOU
€250 EUR 5 päivässä
0,0
0,0

Building a robust enterprise-grade environment within the constraints of a home lab requires a balance between high-level security architecture and hardware resource efficiency. I have previously mentored engineers through complex deployments involving Proxmox clusters and nested ESXi environments, ensuring the final setup mirrors a true corporate production network rather than a basic testbed. My goal is to provide you with a scalable, professional infrastructure that serves as a functional sandbox for high-stakes security auditing and architectural skill mastery. We will begin by architecting a segmented network topology using OPNsense or pfSense to enforce strict VLAN isolation and DMZ policies, mirroring an enterprise Zero-Trust model at the gateway. I propose leveraging Infrastructure as Code—specifically Terraform and Ansible—for the automated deployment of core services like Active Directory, Linux identity management, and internal PKI. To ensure operational visibility, we will integrate a centralized monitoring stack using Prometheus and Grafana for real-time performance metrics across your entire virtualized host environment. Do you currently have a specific hardware stack like Dell PowerEdge servers, or are we looking to optimize this strictly within a cloud-resident hypervisor? I’d also like to know if your primary focus is on offensive security testing or general systems administration, as this will dictate how we configure our IDS/IPS and packet inspection rules. Let’s connect for a brief chat to align on your specific technical objectives and finalize a customized architectural roadmap for your deployment.
€417 EUR 21 päivässä
0,0
0,0

Hi there, I will design your full enterprise-style virtual lab architecture on Proxmox with OPNsense, create the complete VLAN segmentation plan, firewall rule documentation, AD infrastructure design, and then guide you through each implementation step with clear reasoning behind every design decision. I will also provide structured templates for your network topology, IP addressing, and security documentation. For the firewall rule design, I will use a deny-all-then-permit model with explicit inter-VLAN policies that mirror real enterprise environments — this approach teaches you not just what to configure, but why each rule exists and how to troubleshoot when something breaks, which is the thinking that separates junior admins from architects. Questions: 1) What hardware are you running Proxmox on — specifically RAM and CPU cores? This determines how many VMs we can run simultaneously without performance issues. 2) Do you prefer the mentoring sessions as live screen-share calls, or are you comfortable with async reviews where I document feedback on your configurations? 3) For the IDS/IPS component, are you leaning toward Suricata inline on OPNsense or a separate Wazuh server for host-based detection? Looking forward to discussing further. Best regards, Faizan
€250 EUR 10 päivässä
0,0
0,0

Dear Client, I can guide you in building a full virtual enterprise home lab in Proxmox, focused on hands-on learning while instilling enterprise-level networking and security best practices. My approach emphasizes mentorship: I’ll not only help implement each component but explain design decisions, security reasoning, and practical deployment considerations. Scope & Deliverables: Architecture & Design: Full network topology, VLAN segmentation, IP addressing, firewall rule sets, VPN configuration, IDS/IPS layout, and file server + backup strategy. Implementation Guidance: Step-by-step live mentoring sessions (2–4), walkthroughs of each VM, network, and security configuration. Documentation Templates: VLAN, firewall, VPN, AD, file server, and logging setup guides. Configuration Reviews: Hands-on review of your builds with recommendations for hardening and optimization. Key Skills & Experience: OPNsense firewall architecture and rule design Proxmox virtualization with Windows/Linux VMs Enterprise AD and file server setup, including backup strategies Network security, monitoring, and log centralization Clear teaching of concepts, practical demos, and structured guidance I’ll ensure you can implement VLANs, firewall rules, VPNs, AD, IDS/IPS, logging, and backups confidently. This lab will be secure, scalable, and fully educational.
€250 EUR 7 päivässä
0,0
0,0

I am excited to submit my proposal to design and mentor you through the development of a fully virtual, enterprise-style home lab environment. Your objective goes far beyond basic implementation — you are aiming for architectural depth, structured learning, and real-world security reasoning. That is exactly how enterprise-grade engineers are developed, and I would be glad to guide you through this journey. With hands-on experience in enterprise networking, firewall architecture, VLAN segmentation, SD-WAN environments, centralized monitoring, and security operations workflows, I approach lab environments the same way I approach production networks: structured design first, controlled implementation second, and continuous review with documentation throughout. This will not be a “click-through installation project.” It will be a guided enterprise simulation where you understand every design decision, trade-off, and security implication.
€325 EUR 7 päivässä
0,0
0,0

I am an experienced Network & Security Architect with a focus on hands-on mentoring in enterprise IT environments. My expertise in designing and implementing complex networks with a strong emphasis on security will ensure you gain a comprehensive understanding of each component you deploy. I will guide you step-by-step through the design and implementation of your virtual enterprise home lab using Proxmox, OPNsense, and Windows Server, ensuring that you not only complete the project successfully but also learn best practices that you can apply in real-world scenarios. Together, we will create a structured learning experience tailored to your needs.
€325 EUR 7 päivässä
0,0
0,0

I understand the project goal: to build a fully virtual, enterprise-style home lab for hands-on learning, focusing on network architecture, security, VLANs, AD, VPN, IDS/IPS, logging, and secure file services, using Proxmox or VMware, OPNsense, Windows Server, Linux/Kali, and optional logging servers. The student wants guided implementation, design explanation, configuration review, documentation templates, and live mentoring. Security, best practices, and realistic lab constraints are key. As a certified ICT professional (TOGAF10 EA Practitioner, CCIE Data Center, CCNP Enterprise & Security, Cisco Hyperflex, CCNA, VMWare VCAP NV, VCP DCV, Palo Alto PCNSE, MCNA), I bring deep expertise in enterprise network design, security architecture, virtualization, and cloud integration (AWS & Azure). I have hands-on experience in multi-VLAN deployments, firewall architecture, Active Directory, VPNs, logging, and IDS/IPS systems, as well as structured documentation and mentoring. I am ready to design a complete virtual lab, propose optimized network segmentation, guide your step-by-step implementation, review configurations, explain security rationale, and conduct live mentoring sessions. My approach ensures hands-on learning, enterprise-level best practices, and practical skills in network security, monitoring, and backup strategies, tailored to a home lab environment.
€325 EUR 7 päivässä
0,0
0,0

Hello, Your project is very interesting and aligns well with my experience. I have more than 20 years working with enterprise infrastructure, network architecture and security environments. I regularly design and deploy lab environments for testing and training purposes using virtualization platforms such as VMware and Proxmox, including firewall architectures, VLAN segmentation and security monitoring systems. I can help you design a clean and realistic enterprise-style architecture and guide you through the implementation step by step. My approach focuses not only on configuration but also on understanding the reasoning behind each design decision, especially in firewall policies, segmentation and monitoring. I also have experience implementing SIEM and monitoring solutions such as Wazuh, which could be integrated into your lab for log analysis and attack simulation. I would be happy to review your configurations, provide documentation templates and conduct mentoring sessions to ensure you gain practical and architectural knowledge from the process. Best regards, Pablo
€325 EUR 7 päivässä
0,0
0,0

Hello, Your project is very interesting because which is exactly how production environments are designed. For your home lab, I can help design a **clean and realistic enterprise architecture** that will also be easy for you to understand and implement step-by-step. My proposed approach would be: • Design a **clear enterprise network topology** with proper VLAN segmentation (Management, Servers, Clients, Guest, Security Lab). • Deploy **OPNsense firewall architecture** with structured firewall rules, NAT policies and IDS/IPS. • Build a **Windows Server infrastructure** (AD, DNS, DHCP) with proper security baseline. • Configure **VPN remote access** securely. • Implement **centralized logging and monitoring** (Wazuh or Graylog). • Create a **file server with backup strategy** using snapshots and backup policies. • Provide **documentation templates and diagrams** so you understand how enterprise documentation works. • Conduct **live mentoring sessions** where I explain design decisions and review your configurations. The goal will not only be building the lab, but helping you understand **how real enterprise infrastructure is designed, secured, and maintained.** I’m also happy to review your hardware resources and suggest optimizations for **Proxmox or VMware ESXi depending on your system capabilities.** Looking forward to helping you build a strong enterprise-grade learning environment.
€325 EUR 7 päivässä
0,0
0,0

Magdeburg, Germany
Liittynyt lokak. 21, 2024
$30-250 USD
$2-8 USD/ tunnissa
€250-400 EUR
₹250000-500000 INR
$30-250 USD
£20-250 GBP
$8-15 CAD/ tunnissa
$30-250 USD
$10-30 USD
$30-250 USD
₹12500-37500 INR
₹12500-37500 INR
$15-25 USD/ tunnissa
$10-30 USD
$10-300000 USD
€8-30 EUR
₹100-400 INR/ tunnissa
min $50 USD/ tunnissa
$250-750 USD
$3000-5000 USD