> Markdown version of [/jobs/ext/1715453-systems-administrator](https://www.wearedevelopers.com/jobs/ext/1715453-systems-administrator). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Systems Administrator - **Company:** CareerCircle - **Location:** Seattle, WA, United States - **Experience:** Experienced - **Salary:** $74,880.0 - $83,200.0 - **Contract:** Temporary to permanent - **Skills:** Microsoft Windows, Artificial Intelligence, Backup Devices, CompTIA Network+, CompTIA Security+, Dynamic Host Configuration Protocol, Desktop Computing, Linux, Network Address Translation, Domain Name System (DNS), VMware ESX Servers, Event Logging, Issue Tracking Systems, Local Area Networks, Microsoft Office, Network Architecture, Windows PowerShell, Salesforce.Com, SQL Databases, TCP/IP, Virtual Local Area Networks, Virtual Switching, VMware VSphere, Wide Area Networks, Network Switches, Network Routing, Network Routers, Sonicwall, Firewalls (Computer Science), Information Technology, Sql Database Administration, Vmware - **Published:** July 7, 2026 - **Apply:** https://www.careercircle.com/jobs/all/all/usa/wa/seattle/271978c9-5cea-4ffb-b8e1-5eec1523dfa3 ## About the Role * 3+ years of experience in setting up domain users, reviewing group policies, managing OU permissions, and maintaining account and network passwords. * 2+ years of experience managing and maintaining VMware, vSphere, ESXi, resource pools, VMFS, and virtual switching. * 2+ years of experience managing firewall appliances such as SonicWall. * Hands-on experience with Office 365 administration and MFA products. * Experience with LAN/WAN technologies - TCP/IP, DNS, DHCP, NAT/PAT, VLANs. * Strong organizational and documentation skills with the ability to prioritize work. * Proven capability to communicate complex technical information effectively. * Ability to prioritize and execute multiple tasks concurrently and effectively participate in urgent scenarios. * Good understanding of PowerShell. Additional Skills & Qualifications * Familiarity with Linux/Unix is highly desirable. * Certification in Network+, Security+, and MCSA is advantageous. ## Description Linux TCP/IP Finance Research Intranet Firewall Accounting Procurement VMware VMFS Supply Chain Group Policy Microsoft 365 Mobile Phones Prioritization VMware VSphere Backup Devices Network Routing Network Switches CompTIA Network+ Technical Issues Operating Systems CompTIA Security+ Wide Area Networks VMware ESX Servers Local Area Networks Server Infrastructure Information Technology Network Infrastructure Artificial Intelligence Office 365 Administration SQL (Programming Language) Network Performance Management Troubleshooting (Problem Solving) Dynamic Host Configuration Protocol (DHCP), A mid-sized manufacturing firm seeks a skilled Systems Administrator for a 6-month contract-to-hire opportunity. This role is 100% onsite, requiring some travel twice a week to a specific site to address technical issues. The position involves working from 8 a.m. to 4:30 p.m. and focuses on supporting IT requests and troubleshooting end-user computing issues., * Support Information Technology requests and troubleshoot end-user computing & access issues via the IT Help Ticket system. * Maintain and support end-user personal computers, operating systems, Office 365 & commonly used applications, scanners & printers, office & mobile phones, and authorized access to applications and data. * Maintain and support server infrastructure, including user/group administration, security permissions, group policies, print services, research event log warnings and errors, system resource monitoring, SQL database administration, data backup, and recovery. * Assist in adding/refreshing server technologies & environments. * Maintain and support network infrastructure, including internet & intranet connectivity, firewalls, routers, switches, and all network segments. * Analyze network performance to ensure secure and performant connectivity to internal and external systems. * Monitor IT Performance Dashboard to prevent and minimize events impacting business and end users. * Respond to hardware issues as they arise and help build, test, and maintain new servers as needed. * Collaborate with IT, site, and third-party resources to execute IT-related projects across multiple regions/sites., Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools. 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