Engagement: Hourly contract (independent contractor) Job Summary We are seeking an experienced Network and Computer Systems Administrator to support enterprise infrastructure and contribute domain expertise to AI training initiatives. In this remote role, you will help ensure high-performance, secure computing environments while providing technical insights that enhance AI systems focused on IT operations and infrastructure management. This position blends hands-on systems administration expertise with innovative AI collaboration. Key Responsibilities - Maintain and administer enterprise networks, servers, and computing environments across hardware and software systems - Configure, monitor, and optimize cloud infrastructure, applications, and operating systems - Perform system backups, disaster recovery planning, and business continuity support - Diagnose and resolve hardware, software, security, and network-related issues - Implement monitoring solutions to maintain uptime, performance, and reliability - Automate administrative tasks using scripting and configuration management tools - Support and validate AI-generated infrastructure scenarios for technical accuracy - Collaborate with cross-functional technical teams to improve AI training datasets and workflows - Document system configurations, processes, and troubleshooting procedures clearly and accurately Required Skills and Qualifications - Hands-on experience with: - Amazon EC2 - ServiceNow - Blackboard software - Apache Kafka and Apache Maven - Strong scripting and automation skills (Microsoft PowerShell, Bash, Unix Shell) - Proficiency with Transact-SQL and database management - Experience using monitoring and diagnostic tools such as Nagios, Quest Foglight, Wireshark, and remote monitoring software - Deep knowledge of Microsoft Windows Server and Red Hat Enterprise Linux environments - Familiarity with web and application technologies including Apache Tomcat, Django, Microsoft ASP.NET, and Node.js - Strong understanding of algorithms and performance optimization principles - Excellent written and verbal communication skills - Ability to work independently in a remote, collaborative environment

A technician notices that wireless users experience strong signal strength but very low throughput in a conference room during meetings. The issue only occurs when many users are connected at the same time. Which of the following is the MOST likely cause?

Location: United States Role Responsibilities - Maintain and administer enterprise computer networks, systems software, and application configurations - Perform regular data backups and manage disaster recovery operations - Diagnose, troubleshoot, and resolve hardware, software, and network issues - Configure, monitor, and maintain applications including security, email, and remote monitoring tools - Monitor system and network performance to ensure high availability and reliability - Collaborate with cross-functional teams to deliver secure and scalable technical solutions - Support AI training initiatives by maintaining stable, high-performance infrastructure Requirements - Strong experience with Amazon EC2, Blackboard software, ServiceNow, Apache Kafka, and Apache Maven - Strong experience with scripting and automation using PowerShell, Bash, and Unix Shell - Strong experience with Transact-SQL and database management - Strong experience using monitoring and diagnostic tools such as Nagios, Quest Foglight, Wireshark, and remote monitoring software - Strong experience administering Microsoft Windows Server and Red Hat Enterprise Linux environments - Familiarity with Apache Tomcat, Django, Microsoft ASP.NET, and Node.js - Excellent written and verbal communication skills with strong documentation practices Application Process (Takes 20 Mins) - Upload your resume. - Complete an interview. - Submit a short form. Desired Skills and Experience Cloud This is a brand new job posting!! Apply today to make it count! Comment “JOB” and I’ll send you the link to apply!

Why are non-overlapping channels important in wireless networks?

Which control BEST prevents unauthorized physical access to network racks?