Network Engineering Jobs

ISSUE: I previously improved the fan performance in my PC by physically cleaning the fan. But it now displays a black screen due to suspected hardware issues. It works completely fine when connected to external monitor via HDMI to HDMI cable. This needs to be fixed so that private PC internal screen can also display in addition to extending and duplicating screens with my external monitor. PC MANUFACTURER, MODEL and OS dynabook P1-E9MJ-BL, Windows 11 Pro SKILLS NEEDED: -Proficiency in PC hardware diagnosis and repair -Proficiency in PC parts replacement -Fluent in both Japanese and English languages -Live in Tokyo / Yokohama Metropolitan Area -Compliant with Freelancer.com codes of conduct and rules SUPPORT NEEDED: I have various tools for PC repair in my toolbox ...

I'm looking for a skilled professional to assist in designing a Cloud-on-Ramp service offering for an ISP leveraging/reselling Megaport offerings. This service should be geared towards the needs and capabilities of large corporations. Key aspects of the project: - Prior experience with Megaport and cloud networking services for an ISP offering is key - Strong understanding of the cloud networking needs of large corporations is a plus. Your expertise will play a crucial role in designing and deploying a market offering and bring cloud-connectivity/networking to enterprises.

I'm looking for a professional developer who can create a network security API similar to Burp Suite. This API should primarily focus on vulnerability scanning, specifically for SQL injection and Host header injection. It should provide detailed technical reports on the vulnerabilities it discovers. Ideal Skills and Experience: - Proficient in API development - Extensive knowledge in network security - Experienced in vulnerability scanning - Familiar with SQL injection and Host header injection - Capable of generating detailed technical reports

Project Description: We are looking for a Network Engineer or IT Specialist with expertise in campus-wide network setup and configuration to make our college campus, including admin and hostel buildings, network-enabled. This is an on-site project in Patna, Bihar, and the selected candidate must handle the entire process from installation to configuration and testing. The project involves installing and configuring the following networking equipment (equipment provided by us): Firewalls, routers, and switches (L2 and L3 switches with PoE features). Indoor and outdoor access points. Network racks, patch panels, and other infrastructure. LAN cables, conduits, fiber cables, and connectors. The goal is to ensure seamless Wi-Fi and LAN connectivity across the entire campus, supporting all bui...

I'm seeking a skilled network engineer to configure my lab devices for an automation application, which include routers, switches, and firewalls. 30 Devices Configuration required on Cisco/Arista: - Routers, Switches, Firewalls - Routing setup/ Prevent loops - Implementing a Core/Distribution setup - Run BGP/OSPF/EIGRP - Setup SVIs Ideal Freelancers: Should have experience in network engineering and configuring devices within a lab environment. Understanding of core/distribution topology is essential.

I'm experiencing significant internet lag while gaming on my PC, and I need a professional to analyze my PingPlotter data to identify the cause. The primary goal of this analysis is to pinpoint the source of the lag. Ideal Skills and Experience: - Proficient in network analysis and troubleshooting - Experience with PingPlotter - Understanding of online gaming network requirements - Ability to provide clear and actionable insights

Project Title: DSR Routing Protocol Enhancement in OPNET Modeler ________________________________________ Overview: This project involves modifying the Dynamic Source Routing (DSR) protocol in OPNET Modeler 14.5 to include additional functionalities. The goal is to pass sensor metrics (Oxygen Level, Heartbeat, Blood Pressure) from a destination node back to the source node via Route Reply (RREP) messages. The required changes have been partially implemented, with variables and structures added in specific files, and a topology set up. The next steps involve debugging and completing the implementation to achieve the desired output. ________________________________________ Requirements: 1. Environment: o OPNET Modeler 14.5 (Educational Version) o Programming in C 2. Tasks: o Include the &quo...