Network Administration is an essential part of running an efficient and secure network in any organization. It entails the deployment, configuration, maintenance and management of physical and virtual networks, as well as their components, such as routers, switches, firewalls, and related network equipment. This helps ensure a high-level performance of the networking environment with minimal service disruption. A skilled Network Administrator is an invaluable asset for any business that requires efficient networking frameworks to maximize their resources.

Here's some projects that our expert Network Administrators made real:

  • Construction of secure IT infrastructures
  • Setting up virtual servers and installing scripts and plugins
  • Configuring virtualizor KVM nodes
  • Establishing VPN connections between cloud environments
  • Implementing Software Defined Networks with Mininet
  • Resolving Hyper-V failover cluster issues
  • Investigating and tracking the source of unusual portscan attack sources
  • Writing scripts to enable proxies on Linode and Hetzner VPSs
  • Establishing a dynamic port forward with a dual router setup to access internal applications

As is evident from the above list, although each project has its own individual requirements for the client's desired outcome, each one generally shares common principles of network administration. Our Network Administrators' versatile skill set allows them to tackle such complex tasks with ease. For every project completed, clients have enjoyed exceptional efficiency and superior performance from their networks.

For any organization looking for an experienced Network Administrator to oversee their network architecture, either for a short-term task or a more long-term engagement, consider posting a project on Freelancer.com! Here you can connect with experienced Network Administrators possessing the right balance of expertise to make your task a success.

De 76,218 opiniones, los clientes califican nuestro Network Administrators 4.9 de un total de 5 estrellas.
Contratar a Network Administrators

Network Administration is an essential part of running an efficient and secure network in any organization. It entails the deployment, configuration, maintenance and management of physical and virtual networks, as well as their components, such as routers, switches, firewalls, and related network equipment. This helps ensure a high-level performance of the networking environment with minimal service disruption. A skilled Network Administrator is an invaluable asset for any business that requires efficient networking frameworks to maximize their resources.

Here's some projects that our expert Network Administrators made real:

  • Construction of secure IT infrastructures
  • Setting up virtual servers and installing scripts and plugins
  • Configuring virtualizor KVM nodes
  • Establishing VPN connections between cloud environments
  • Implementing Software Defined Networks with Mininet
  • Resolving Hyper-V failover cluster issues
  • Investigating and tracking the source of unusual portscan attack sources
  • Writing scripts to enable proxies on Linode and Hetzner VPSs
  • Establishing a dynamic port forward with a dual router setup to access internal applications

As is evident from the above list, although each project has its own individual requirements for the client's desired outcome, each one generally shares common principles of network administration. Our Network Administrators' versatile skill set allows them to tackle such complex tasks with ease. For every project completed, clients have enjoyed exceptional efficiency and superior performance from their networks.

For any organization looking for an experienced Network Administrator to oversee their network architecture, either for a short-term task or a more long-term engagement, consider posting a project on Freelancer.com! Here you can connect with experienced Network Administrators possessing the right balance of expertise to make your task a success.

De 76,218 opiniones, los clientes califican nuestro Network Administrators 4.9 de un total de 5 estrellas.
Contratar a Network Administrators

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    47 trabajos encontrados
    Migrar Filerun a Proxmox, Debian
    6 días left
    Verificado

    Necesito un experto en servidores Linux, Proxmox para trasladar una instancia de Filerun de un servidor antiguo a uno nuevo manteniendo todas las configuraciones, archivos, etc..

    $118 Average bid
    $118 Oferta promedio
    12 ofertas

    Busco apoyo experto para llevar mi instalación de Proxmox a la última versión estable, centrando el trabajo únicamente en el software base y al software de gestión de red. La plataforma contiene solo un puñado de personalizaciones menores que necesito conservar intactas (pequeños ajustes de red y de panel, nada fuera de lo común). Estado Actual: Servidor 1: Proxmox v8.4.14 con 2 VMs en Producción (1 VM Mikrotik CHR + 1 VM Windows) Servidor 2: Proxmox v9.1.4 con 2 VMs en Producción (2 VMs Windows) Ambos son Servidores Dedicados con WAN independientes y vinculados físicamente por LAN. La tarea consiste en: • Elaborar un plan claro de actualización paso a paso de los Servidores en Producción &bul...

    $127 Average bid
    $127 Oferta promedio
    14 ofertas
    Heos Multi-Room Audio Fix
    6 días left
    Verificado

    I need help troubleshooting my Heos multi-room audio system. Currently, the system only activates at the main unit and will not turn on in other rooms. Requirements: - Diagnose and fix the issue preventing audio from playing in other rooms. - Ensure the system can be controlled from different rooms as intended. Ideal Skills: - Experience with Heos systems or similar multi-room audio setups. - Strong troubleshooting skills, particularly with networked audio systems. - Familiarity with audio system integration and home automation. Please provide a step-by-step solution or complete repair.

    $30 - $250
    Local Sellado
    $30 - $250
    4 ofertas

    We are looking for a skilled network engineer to configure one Cisco FPR-1120 firewall. There is no internet connection config needed for this firewall as it is local network access only. I’ll provide anydesk and remote console access and a maintenance window when we’re ready. - Interfaces and IP address allocation ( Internal, External IPs must be on same scheme, like for inside network IPs should be to and outside network IPs should be to ). ( We do NOT different Internal, External IPs scheme, like for inside network IPs to and outside network IPs to ).

    $25 Average bid
    $25 Oferta promedio
    8 ofertas

    I am rolling out a small-to-mid scale infrastructure upgrade that combines low-voltage data lines with standard electrical cabling in the same facility. On the network side I need fresh runs of CAT6 (or better), clean terminations into patch panels, and basic router/switch configuration so the new drops light up immediately. Think wall-plate to rack, labelled, tested with a Fluke, and then a quick hand-off of the switch config file—Cisco or Ubiquiti CLI is fine as long as it’s documented. Parallel to that, I also need the electrical rough-in and final wiring for the endpoints you’ll be serving: new duplex outlets at each workstation, conduit where code requires it, and a tidy breaker panel entry. No heavy distribution work or UPS installs this round—just reliable b...

    $39 / hr Average bid
    $39 / hr Oferta promedio
    9 ofertas

    I’m working with a Windows Server that sits behind a FortiGate 30E whose licence has lapsed. While the renewal is processed I must keep users online, so the server’s network configuration needs to be altered now and then returned to its present state once the new licence activates. What has to happen right away: • Capture and document the current IP address settings, DNS entries, and any relevant firewall rules on the Windows Server. • Apply temporary changes to those same items so traffic can bypass the disabled Fortinet subscription restrictions and production stays up. • Test connectivity thoroughly after each change. What has to happen later (once I confirm the licence is active again): • Roll every setting back to the exact values you documented. ...

    $175 Average bid
    $175 Oferta promedio
    27 ofertas
    Fix BitTitan Migration Error
    6 días left
    Verificado

    I have already stood up the Microsoft 365 tenant, assigned the user licences, purchased BitTitan seats and even created the MigrationWiz project. The only thing blocking me from pressing Go is an authentication error on the Google Workspace side. We’re authenticating with a Service Account— I tried recreating that account but the same error persists. What I need from you is straightforward: • Pin-point and correct whatever is mis-configured in the Google Workspace / BitTitan setup that is throwing the authentication error. • Validate the fix by running a successful test migration batch. • Once the connection is solid, complete the full mailbox and data transfer from Google Workspace to Microsoft 365 and confirm nothing is left behind. I will provide admin...

    $137 Average bid
    $137 Oferta promedio
    34 ofertas

    we try to connect the phone number on meta business manager but still pending review we cannot connect the phone number. take note this is WhatsApp business api for chatbot and you should be a meta expert

    $16 Average bid
    $16 Oferta promedio
    5 ofertas

    I’m setting up an EVE-NG environment dedicated to realistic enterprise-grade network simulation. The goal is to emulate the mix of routers and switches you would normally find in a corporate core-to-edge design, then use that sandbox for future testing and skill-building. Here’s what I need from you: • Deploy or validate the EVE-NG installation (community or PRO, whichever you recommend for this scope) on my virtualisation platform. • Import the relevant router and switch images, verify they boot cleanly, and apply any optimisation tweaks so the lab runs smoothly even under load. • Build an initial enterprise topology that includes core, distribution and access layers, complete with basic IP addressing and connectivity tests so I can hit the ground running....

    $273 Average bid
    $273 Oferta promedio
    15 ofertas
    Resolve Jitsi Voice Call Issues
    6 días left
    Verificado

    I run a production system built on Jitsi Meet (Prosody, Jicofo, JVB) with Jigasi handling SIP calls. Without any recent configuration tweaks or version upgrades on our side, we have started seeing three consistent symptoms during phone-bridge sessions: poor audio quality, intermittent connection drops, and at times complete loss of transmitted audio. I have already combed through Jitsi, Jigasi, and general Linux logs but the underlying cause remains unclear. I now need a seasoned Jitsi expert who can step in, audit the stack end-to-end, identify the root problem, and apply a durable fix while keeping downtime to an absolute minimum. Key expectations • Deep diagnostic pass across Prosody, Jicofo, JVB, and Jigasi, including SIP integration details • Clear written report of ...

    $360 Average bid
    $360 Oferta promedio
    12 ofertas

    I need a professional to install WiFi, security cameras, and door entry systems using Ubiquiti equipment at a commercial property. The installation will cover more than 10 cameras, focusing on entrances, exits, and common areas. Key Requirements: - Install Ubiquiti WiFi network - Set up over 10 security cameras - Integrate door entry systems - Coverage for entrances, exits, and common areas Ideal Skills and Experience: - Proven experience with Ubiquiti installations - Strong background in commercial security setups - Knowledge of network integration and configuration - Ability to work on-site and complete within budget

    $21 Average bid
    $21 Oferta promedio
    9 ofertas
    Re-Launch Legacy PHP Platform
    6 días left
    Verificado

    I have a five-year-old PHP-based web application that once served around 300 paying customers and had partnerships with firms like Qualcomm. The application is now static but is online; I want the full system running again so I can measure current market interest. You will receive the complete source code and its original MySQL database dump. The immediate goal is straightforward: review the codebase, resolve anything that prevents a clean build, prepare the list of third party APIs needed, and switch it to production with minimum downtime. No new features are required today; I simply need the existing functionality working end-to-end. Key checkpoints: • The built-in router integration (it handles client device routing within the app) has to be verified before go-live. •...

    $55 Average bid
    $55 Oferta promedio
    13 ofertas

    I’m looking for a reliable partner who can take full ownership of my existing infrastructure. The work centres on two areas—our network and our on-prem/virtual servers—and I need ongoing support rather than a one-off fix. Network scope • Continuous monitoring with clear reporting dashboards • Routine maintenance that prevents downtime and resolves issues before users notice • Strict security management to keep threats out and ensure compliance • Performance optimisation so traffic flows smoothly even during peak loads Server scope • Proactive monitoring and regular health checks • Security hardening, patching, and incident response You’ll have access to my current topology diagrams, device inventories, and server imag...

    $378 Average bid
    $378 Oferta promedio
    40 ofertas

    Hello, I am running an on-premises Microsoft Exchange Server 2019 on my own server, and I need help configuring and fixing Two-Factor Authentication (2FA). The goal is to enforce 2FA on ALL access methods, including: Outlook Web App (OWA) Outlook Desktop (Windows PC) Mobile clients (Outlook for iOS/Android and/or ActiveSync) At the moment, 2FA is not working correctly or is not enforced consistently across all clients. I want to make sure that logging in from Outlook on PC is NOT possible without 2FA. What I need: Review and analyze the current Exchange 2019 configuration Configure or fix mandatory 2FA Ensure 2FA is enforced for: Web (OWA) Outlook Desktop (PC) Mobile devices Recommend and implement the best secure solution (Microsoft native, Azure AD / Hybrid, or third-party ...

    $230 Average bid
    $230 Oferta promedio
    21 ofertas
    Tier-3 Windows Support Needed
    5 días left
    Verificado

    I need a technician for future issues like this: I run a mixed Windows 10, Windows 11, and Windows Server environment and critical domain issues are disrupting daily work. Top priority is restoring domain stability—users can’t authenticate, some PCs lose contact with the domain controllers, and several Group Policies refuse to apply. Once the domain is healthy, I also need help with a stubborn boot-loop on one workstation, fine-tuning Windows Defender Firewall rules, and checking a handful of other advanced Windows quirks that have crept in. You’ll have full remote access (VPN + RDP) and I’ll be available for live testing or quick reboots. Typical tools in play here are Active Directory DS, DNS, GPMC, Event Viewer, PowerShell, and Sysinternals; feel free to brin...

    $31 / hr Average bid
    $31 / hr Oferta promedio
    38 ofertas

    I’d like an experienced Palo Alto engineer to keep an eye on our firewalls through Panorama, handling day-to-day monitoring and rapid incident response entirely remotely. The core of the engagement is ongoing health-watch and swift resolution whenever an alert, log spike, or policy-related incident appears—no onsite visits, everything through Panorama, CLI or preferred tools such as Expedition, TAC, or Splunk if that speeds diagnosis. The workflow I have in mind is straightforward: you watch the dashboards, syslog feeds and health stats, jump in the moment something drifts from baseline, contain the issue, fix it, then send a short root-cause and remediation note so I can track what changed. If firmware, dynamic updates or policy tweaks are needed to clear the incident, you ...

    $347 Average bid
    $347 Oferta promedio
    6 ofertas

    Our production network is showing its age: users complain about frequent disconnections, sluggish throughput, and I have already spotted a few worrying security gaps. I need an experienced network engineer to jump in, isolate the root causes, and leave the entire environment stable and secure. Scope The job covers every layer that might be contributing to these symptoms—routers, switches, firewalls / security appliances, and even the cabling runs between closets. You’ll be expected to inspect configurations (Cisco IOS, Juniper, FortiOS or similar), test physical links, run packet captures with Wireshark or equivalent, and tighten any loose security rules you uncover. Deliverables • Clear root-cause report for each problem found • Corrected or optimised device ...

    $7 / hr Average bid
    $7 / hr Oferta promedio
    6 ofertas

    I need an experienced network engineer for a single full-day visit to my client’s facility. Your primary goal is to rack, stack, power up, cable, and provide console access for new routers, switches, and firewalls exactly as shown in our network diagrams. My remote team will handle all configuration after you confirm console reachability, so no advanced CLI work is required on site. You must arrive with your own standard toolkit—screwdrivers, cage nuts, patch cables, console lead, cable tester, and a laptop able to run console software—so you can work independently without borrowing equipment. While the network gear is booting, I’ll also rely on you for light hands-on support with user devices: verifying desktop or laptop imaging, reseating or swapping simple co...

    $28 / hr Average bid
    $28 / hr Oferta promedio
    10 ofertas

    I have a Raspberry Pi already running WireGuard, but the service still needs to be fully configured so it can shield my entire home network. My goal is to route every device on the LAN—phones, laptops, smart-TVs, IoT hubs, the works—through a single, rock-solid WireGuard tunnel for outbound traffic and for secure remote access when I’m away. The Pi is up, SSH is enabled, and WireGuard packages are present; what’s missing are the peer keys, proper , IP forwarding rules, firewall tweaks (iptables / nftables), and the final verification that traffic from any local client truly exits only through the encrypted interface. I’d also like a brief walkthrough on adding future peers so I’m not stuck each time a new gadget joins the house. When we’re done I...

    $144 Average bid
    $144 Oferta promedio
    18 ofertas

    I need help configuring 4 phones using VOIP.ms. This does not include setup of the Virtual Receptionist, which is complete. Ideal Skills and Experience: - Experience with Yealink T46S series phones and Polycom Phones. - Knowledge of VOIP systems - Ability to set up call routing and forwarding

    $114 Average bid
    $114 Oferta promedio
    9 ofertas
    $18 / hr Oferta promedio
    11 ofertas
    Secure Syslog Forwarding to GCP
    4 días left
    Verificado

    I need Google Cloud Logging fully configured to ingest real-time syslog from both firewalls and routers on my network. The estate includes several firewall brands and models, all of which can point to a syslog target, so the solution must stay vendor-agnostic. Here is what I’m after: • Stand-up or fine-tune a log forwarder (Fluent Bit, rsyslog, or any proven alternative you prefer) that listens locally, receives the events, and reliably forwards them into Google Cloud Logging. • Lock the listener down so it will only accept traffic from a strict IP whitelist—this is the sole authentication method required right now. • Validate that messages from at least one firewall and one router reach the correct Log bucket with original timestamps intact and the proper r...

    $663 Average bid
    $663 Oferta promedio
    60 ofertas

    I keep hitting a connection-timeout message whenever I try to reach my PostgreSQL database from the terminal with psql. The database is part of a Dockerised backend; the application layer spins up fine, yet a direct CLI connection fails as though the server does not exist. I have not even confirmed whether the PostgreSQL container is actually running because I am unsure of the correct Docker commands to use or the places to look for port-mapping issues. What I need is straightforward: trace the reason the terminal session can’t find the server, bring the database online (or exposed) if it is down or mis-configured, and leave me with the exact commands or config edits required so I can repeat the process on other environments. Deliverables • Working psql connection from my lo...

    $15 Average bid
    $15 Oferta promedio
    17 ofertas
    $18 / hr Oferta promedio
    6 ofertas

    Je dispose déjà d’un réseau sans fil opérationnel, mais les débits fluctuent et certains points d’accès paraissent saturés. Je cherche donc un spécialiste en gestion de réseau dont la priorité sera l’amélioration des performances Wi-Fi. Votre mission consiste à : • réaliser un audit complet de l’infrastructure existante (canaux utilisés, puissance, couverture, interférences) ; • présenter un rapport clair avec métriques avant/après et recommandations concrètes (réglages, repositionnement ou ajout d’AP, mise à jour firmware, QoS, etc.) ; • mettre en œuvre les optimisations validée...

    $8 / hr Average bid
    $8 / hr Oferta promedio
    1 ofertas
    Node.js Production Setup Advisor
    3 días left
    Verificado

    I am preparing the first public release of the Node-based web service that powers and I need an experienced sounding board. Right now I mostly need advice, not hands-on coding, but the right person could easily grow into the primary developer and long-term technical lead for the project. The immediate goal is to shape a solid, affordable production foundation on Microsoft Azure (with room for occasional self-hosting when it makes financial sense). Specifically, I need guidance on: • Server configuration and hosting • Database setup and management • Environment separation for Development, Staging, and Production Your role is to walk me through trade-offs, point out blind spots, and help me capture everything in a concise runbook I can follow. I am particularly inter...

    $15 / hr Average bid
    $15 / hr Oferta promedio
    114 ofertas

    I’m ready to commission a full-scope wireless penetration test focused purely on uncovering vulnerabilities in our environment. The engagement spans everything that can ride our Wi-Fi: the access points themselves, the end-user laptops and mobiles that attach to them, and the underlying network infrastructure they ultimately reach. The technical stack here is a little unusual, so comfort with Kali Linux toolsets is essential, but you’ll also need to pivot into Java- and Python-based scripts and containerised tooling we already run in Docker. In other words, I’m looking for someone who can drop straight into the existing lab, fire up containers, customise scripts, and then carry that same skillset into the live environment once we move from staging to production. Deliver...

    $280 Average bid
    $280 Oferta promedio
    9 ofertas

    I’m currently running ActiveBatch Version 12 and need a smooth jump to the latest release without disrupting our production schedules. Alongside the core upgrade, I have to roll out and register well over ten new agents across our mixed Windows / Linux landscape. Because many of our workflows exchange files through GoAnywhere MFT, the job also includes validating that every post-upgrade transfer and dependency still fires correctly. To keep expectations crystal-clear, here’s what I consider a complete delivery: • Pre-upgrade audit, backup and rollback plan • In-place upgrade of the ActiveBatch master to the newest version supported by Advanced Systems Concepts • Deployment, configuration and health check of more than ten agents • Smoke tests on sam...

    $10 / hr Average bid
    $10 / hr Oferta promedio
    3 ofertas

    Remote NOC Tech for Mikrotik Support We are seeking experienced L2 remote contractor NOC technician(s) for tech support roles and L3 Engineer(s) to remotely manage and support Mikrotik networks. The perfect match will be a remote contractor who has worked with Mikrotik as a factory trained tech support agent or a freelancer who has expert level knowledge of Mikrotik routers and switches serving the ISP or WISP environment. Under a separate post we are also seeking expert Ubiquity wireless ISP NOC techs / engineers. We are only seeking 9/10 and 10/10 knowledge base applicants with prior experience in L2 customer facing roles and L3 support roles. Our goal is to partner with top level experts for long-term remote contractor opportunities on a per hour relationship that may convert ...

    $22 / hr Average bid
    $22 / hr Oferta promedio
    25 ofertas
    UniFi IPSec Remote Access Setup
    3 días left
    Verificado

    I need someone who knows UniFi routing inside-out to configure an IPSec tunnel that lets me reach my internal network securely from outside the office. The sole purpose is remote access, not a site-to-site link, so the configuration should be optimised for laptops and desktop clients that will connect from varying locations. The UniFi Security Gateway / Dream Machine is already online; i already have an IPSec tunnel to a remote office. However now i want to use OpenVPN to connect to this Unifi Dream Machine and reach the remote office network. I.e LAN OFFICE1 = OpenVPN NET = LAN OFFICE2 = There is a current IPSEC tunnel between LAN OFFICE1 and LAN OFFICE2. We can reach LAN OFFICE2 from clients connected on LAN OFFICE1. But when clients connect using OpenVPN to LAN OFFICE1 they can...

    $29 Average bid
    $29 Oferta promedio
    13 ofertas

    I am working on a research paper in the area of Wireless Sensor Network security and need a simple, runnable simulation model for Hello Flood attack detection. The work involves creating a small WSN simulation (10–50 nodes) using Cooja/Contiki or NS-3, where one or more malicious nodes perform a Hello Flood attack. A basic detection technique (threshold-based , energy-based , etc) should be implemented to identify the attacker. After creating the model, you should also explain and show basic performance metrics such as detection accuracy, precision/false positives (if possible), and energy consumption, so the results can be compared with existing research papers. The focus is on academic experimentation, not a complex or commercial system.

    $77 Average bid
    $77 Oferta promedio
    1 ofertas

    I have a small group of up to five learners in Brentford (TW8) who need an intensive, face-to-face CCNA refresher delivered over three consecutive days. The priority is to cover 300-201 Exam with Network Fundamentals and Routing & Switching in a hands-on style that blends theory with plenty of live configuration demos. I will supply the venue and lab gear; you come in with clear, well-structured digital slide decks that we can project and also share with the students afterward. Please arrive ready to walk the class through practical labs, short quizzes, and troubleshooting exercises so participants leave confident enough to sit the exam. Key points • Location: on-site in Brentford, London. TW8 • Duration: 3 full days (dates to be agreed) • Learners: 1–5 mot...

    $30 / hr Average bid
    $30 / hr Oferta promedio
    13 ofertas

    I need a complete, reliable fingerprint-based door control for several designated rooms in our facility. Because we want true physical security, cards or PINs are off the table; fingerprint recognition is the single authentication method we will use. Scope • Advise on hardware (reader, controller, electric strike) that ships easily to Indonesia and is proven in small-to-medium deployments. • Install and configure the units on two interior wooden doors. • Set up simple management software so I can enrol users, assign them to specific rooms, and download entry logs in CSV or Excel. • Provide a short hand-over session and written guide in Bahasa Indonesia. Acceptance • Only authorised fingerprints open the doors; failed attempts stay locked. • Syste...

    $14 / hr Average bid
    $14 / hr Oferta promedio
    6 ofertas

    1. Project Overview Objective: Configure a reliable method to mask my current public IP address and make my internet traffic appear to originate from a specific, pre-whitelisted IP address. Primary Use Case: Securely and consistently access a remote resource (e.g., a corporate firewall, database server, API) that has a strict IP whitelist in place. 2. Scope of Work & Deliverables The freelancer will be responsible for the following: Consultation: Analyze the current network environment and the requirements of the target whitelisted system. Solution Design: Propose the most suitable technical solution (e.g., SSH tunnel, VPN, SOCKS proxy) to achieve the IP masking. Implementation: Option A (Preferred): Set up a secure SSH tunnel (local/remote port forwarding) from a whitelisted server...

    $413 Average bid
    $413 Oferta promedio
    29 ofertas
    Jasmin SMS Gateway Deployment
    2 días left
    Verificado

    I am seeking an experienced developer to design and implement a reliable SMS gateway system using Jasmin SMS Gateway. The system will be used to provide transactional SMS services such as OTPs, alerts, and notifications for organizations and enterprises. Project Scope -Installation and configuration of Jasmin SMS Gateway on a Linux server -Integration of SMPP and HTTP APIs -User management, routing, and delivery report setup -Secure API access with authentication and basic rate limiting -Support for OTP and transactional messaging -Logging and monitoring of SMS traffic -Documentation and handover Preferred Skills -Strong experience with Jasmin SMS Gateway -Knowledge of SMPP, HTTP APIs, and telecom messaging flows -Linux server deployment and security best practices -Experience...

    $80 Average bid
    $80 Oferta promedio
    21 ofertas

    I already have licensing for BeyondTrust (Bomgar) and now need a specialist to configure and deploy it so my team can provide secure remote assistance. The scope is limited to Windows and Linux endpoints; no macOS hosts are in play. Core capabilities must work flawlessly: remote control sessions, file transfer between technician and host, and real-time chat with the end user. I am not looking for any ticketing or CRM integrations at this stage, so the configuration can stay self-contained. Please plan to: • Install or verify the BeyondTrust appliance / cloud instance • Configure Jump Clients and session policies for Windows and Linux • Enable and test file transfer, clipboard sync, and chat features • Set up user roles, authentication, and logging to meet sta...

    $67 Average bid
    $67 Oferta promedio
    4 ofertas
    Fix LibreTime Live Stream
    1 día left
    Verificado

    I recently upgraded my station from LibreTime 4.4.4 to 4.5.0 and ever since the change the live input only plays for a second or two before dropping. The Live Master toggle lights up, my encoding software connects, yet nothing is delivered through the public stream URL. Most of my streams run through Icecast, although I occasionally keep a secondary mount active, so any solution has to work cleanly with Icecast at minimum and not break compatibility with other mounts. I’m unsure whether the fault sits with DNS, port forwarding, or LibreTime’s internal live-routing, so I need a full check of: • Input path from encoder to LibreTime • Internal routing within LibreTime (liquidsoap, live priority, etc.) • Output chain from LibreTime to Icecast, including mount-p...

    $24 Average bid
    $24 Oferta promedio
    19 ofertas

    LOOKING FOR SOMEONE PROFICIENT IN ENGLISH MOST LIKELY FROM THE US FOR CLEAR COMMUNICATION WITH THIS TASK. I’ve lost the administrator password to my OVHCloud VPS that runs Windows and can no longer reach the server over RDP. The official guide () outlines the process, but I haven’t attempted it yet from the control panel. Here’s what I need: • Reset the Windows administrator password through the OVHCloud control panel or another proven method. • Confirm that Remote Desktop access works with the new credentials. • Provide a short, clear summary of the steps you took so I can repeat them in the future. I can log in to the OVHCloud dashboard myself or grant temporary access to a reputable developer—whatever makes the task smoother. Please let me know ...

    $23 Average bid
    $23 Oferta promedio
    19 ofertas
    OVH Windows VPS Password Reset
    23 horas left
    Verificado

    I’ve lost the administrator password to my OVHCloud VPS that runs Windows and can no longer reach the server over RDP. The official guide () outlines the process, but I haven’t attempted it yet from the control panel. Here’s what I need: • Reset the Windows administrator password through the OVHCloud control panel or another proven method. • Confirm that Remote Desktop access works with the new credentials. • Provide a short, clear summary of the steps you took so I can repeat them in the future. I can log in to the OVHCloud dashboard myself or grant temporary access to a reputable developer—whatever makes the task smoother. Please let me know how soon you can handle this and any information you require to begin.

    $39 Average bid
    $39 Oferta promedio
    29 ofertas

    Education Bachelor’s degree in Engineering or a Bachelor’s/Licentiate degree in Telecommunications, Electronics, or Computer Science. Experience Proven experience in at least three (3) projects involving the design and implementation of network architectures, including: Network segmentation Routing Firewalls Network security Provisioning for large-scale, mission-critical public and private environments, such as financial institutions, hospitals, and industrial facilities. Project Details Location: Asunción, Paraguay Project phase: Duration: 3 months Hybrid modality: partially remote, with some visits on-site in Asunción Implementation phase: Duration: 2 months Fully on-site in Asunción Support phase: Dur...

    $3166 Average bid
    Local
    $3166 Oferta promedio
    3 ofertas
    Unifi Office Network Architecture
    18 horas left
    Verificado

    I’m building out a new office and want the entire network designed, deployed, and fine-tuned around UniFi hardware. The stack will include UniFi Access Points, UniFi Switches, and a UniFi Security Gateway, all managed through the UniFi Controller. I need help from the ground up—planning the VLANs, Wi-Fi SSIDs, security rules, PoE budgeting—then moving straight into installation, firmware upgrades, and post-deployment optimisation to squeeze every bit of performance out of the gear. Deliverables I’m expecting: • A concise network diagram showing switch topology, AP placement, and gateway location • Controller configuration file (ready to import) with VLANs, SSIDs, guest network, QoS, and firewall rules pre-built • A one-page tuning checklist so ...

    $90 Average bid
    $90 Oferta promedio
    12 ofertas

    I need a Check Point firewall engineer to configure between one and three VLANs on an existing appliance so that my Ruckus WIFI - SSID traffic is properly segregated from the rest of the network. The hardware is already racked and running the latest fireware; what’s missing is the VLAN definition, interface tagging, and any associated security policies. Scope of work • Create the required VLAN interfaces on the gateway and assign the correct IP addressing schema I will provide. • Adjust or build the security rules so that only approved inter-VLAN flows are allowed. • Verify reachability to and from the server network and document the final topology (screenshots of SmartConsole and a brief change log are fine). Acceptance criteria • All Ruckus WIFI - SSID...

    $12 / hr Average bid
    $12 / hr Oferta promedio
    10 ofertas
    Optimize ZeroTier VPN Speed
    17 horas left
    Verificado

    Our ZeroTier network crawls when two client machines talk directly to each other, even though both reach the internet at normal rates. The slowdown is consistent and reproducible between these specific nodes; transfers to or from the central server are fine. I need someone who understands ZeroTier routing, MTU tuning, and peer-to-peer paths to pinpoint what is throttling bandwidth and then implement (or clearly outline) the fix. You will have temporary access to configuration screens and can guide me through any packet captures or command-line checks you require (tcpdump, Wireshark, zerotier-cli, etc.). A quick turnaround is important because this link is part of a production workflow. Deliverables • Clear diagnostic report showing root cause of the slow client-to-client transfer ...

    $114 Average bid
    $114 Oferta promedio
    25 ofertas

    I have a functioning Buffalo LinkStation and need it properly configured so our small family (1–5 users) can rely on it for everyday file storage. The Linkstation is currently in my local network. What I’m looking for is an expert who can set it up for external access thru internet. Literally, I want it to function like Google Drive. I'm not sure if the following are needed/required: (AI wrote these) • Walk me through, or remotely carry out, the initial firmware update and volume creation • Create shared folders, access permissions and quotas that match our simple team structure • Enable SMB/CIFS so both Windows and macOS machines can map the drive smoothly • Verify read/write speeds and tweak any settings that might improve performance • ...

    $47 Average bid
    $47 Oferta promedio
    21 ofertas

    I need an engineer who can keep both our FM and IPTV services running at peak performance. On the radio side, your strength must be in frequency modulation: aligning deviation standards, monitoring RF performance, and fine-tuning the modulation chain so our signal stays clean and compliant. You will take charge of the transmitter systems themselves—routine alignment, emergency fault isolation, and any upgrades that push efficiency higher. For IPTV, the priority is our content delivery network. You should feel at home configuring edge caches, tuning origin servers, and ensuring seamless hand-offs between CDN nodes so viewers experience zero buffering. Experience with common CDN toolsets (e.g., Nginx-RTMP, Wowza, or Akamai-style workflows) is a plus, but I’m open to whichever st...

    $24 / hr Average bid
    $24 / hr Oferta promedio
    4 ofertas

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