Location: United States Overview We are seeking a highly skilled System & Network Administrator with dental IT experience to support a fast-paced MSP environment. This role involves assisting internal technicians, troubleshooting complex environments, and maintaining critical infrastructure for dental and healthcare clients. Key Responsibilities - Provide advanced support for Windows Server environments, including Active Directory and Group Policy - Support and troubleshoot Windows 10 & 11 endpoints - Assist field technicians with escalations and complex issues - Manage and troubleshoot firewalls, switching, and wireless networks - Maintain and support backup systems and disaster recovery solutions - Support endpoint protection and security tools - Work within ticketing systems and RMM platforms to track and resolve issues - Operate effectively in high-demand environments with strong responsiveness Required Experience - Strong background in Windows Server (2016/2019/2022) - Experience with Active Directory & Group Policy - Proficiency with Windows 10 & 11 - Dental software and imaging experience REQUIRED (Eaglesoft, Dentrix, Sidexis, Dexis) - Experience with dental sensors, X-ray systems, and imaging workflows - Networking fundamentals including firewalls, VLANs, switching, and wireless - Experience with ticketing systems (e.g., Autotask or similar) - Experience with RMM tools (e.g., Datto RMM or similar) - Familiarity with backup and endpoint security platforms Ideal Candidate - Thrives in a high-demand MSP environment - Strong troubleshooting and escalation skills - Able to support technicians and clients simultaneously - Excellent communication and documentation skills - Self-driven and able to work independently in a remote setting Schedule & Availability - Part-time, flexible hours based on demand - Morning availability is strongly preferred - Must be responsive during support windows in Mountain/Arizona time zones Apply today to make it count! Comment “JOB” and I’ll send you the link to apply!

A network administrator is implementing segmentation in a corporate network so that the finance department and the marketing department cannot directly communicate with each other on the same switch. However, both departments still need internet access. Which of the following should the administrator configure to accomplish this?

OSI Series 💡 Layer 3 handles the path 💡 Layer 4 handles the destination inside the system Applications don’t guess, they rely on ports and protocols

Location: United States About the Opportunity: The Associate Network Engineer role is responsible for delivering technical support for wireless and wired client networks. This position ensures the deployment, maintenance, and troubleshooting of network systems, contributing directly to client satisfaction and operational reliability. The role requires multitasking, problem-solving, and collaboration skills to manage technical issues and support remote clients effectively. It supports the organization’s goal of maintaining robust and secure network environments for its customers. Responsibilities: • Open and diagnose Tier 1 technical support tickets for remote client networks • Program and provision wireless network systems for remote site deployments • Maintain detailed documentation of client systems • Perform firmware updates on client systems remotely • Manage client contacts and accounts within network systems • Collaborate with clients and team members by sharing knowledge and coaching • Learn and apply new technologies and products • Monitor alerts from live network systems and escalate or create tickets as needed • Draft knowledge base articles to enhance team expertise • Provide occasional after-hours emergency support for clients Requirements: • Minimum of 1 year of networking experience with current Network+ or CCNA certification • Basic understanding of network protocols, firewalls, routers, switching, TCP/IP, STP, and RF coverage • Basic understanding of wireless LANs, authentication, security, and encryption protocols • Experience supporting customer environments in helpdesk or support roles • Strong attention to detail including spelling, grammar, punctuation, and capitalization • Availability for night and weekend support as needed This is a brand new job posting!! Apply today to make it count! Comment “JOB” and I’ll send you the link to apply!

Hello everybody, good to meet you all. Im a CS student in Romania and I found this community through tiktok. I have one goal in mind atm: get a full ride scholarship for my masters degree in cybersecurity in the Erasmus programme named Cybersure. To achieve this, I need a strong portfolio and CV. I have made a little roadmap for myself: -Security+ and Network+ certification -7-10 cybersec related projects and maybe a homelab -ctf and bug hunting expertise -a cyber related internship this summer -at least 2 letters of recommendation from professors The thing is i need to do all this in less than a year, so it will be an interesting journey. I also need to specify that I dont really have any cybersecurity experience besides the basic stuff learn from uni or my nerdy pleasures:)) Side note: I do have some other projects and also Im working on a startup with two of my friends Im glad I found this community and I hope to connect with as many likeminded people as possible and share my journey with you all. Have a great day everyone and thank you for reading this far!