> Markdown version of [/jobs/ext/3638609-it-site-support-specialist](https://www.wearedevelopers.com/jobs/ext/3638609-it-site-support-specialist). 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). --- # IT Site Support Specialist - **Company:** Addison Group - **Location:** Wheat Ridge, CO, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Active Directory, Antivirus Softwares, Data Integrity, Desktop Computing, Virtual Private Networks (VPN), Microsoft Office, Software Deployment, Transmission Control Protocol (TCP), Computer Networking Systems, Office365, Wireless Devices, Information Technology, Laptops - **Published:** October 8, 2026 - **Apply:** https://www.disabledperson.com/jobs/75909717-it-site-support-specialist ## About the Role * Strong customer service orientation and communication skills. * Advanced knowledge of Windows 10/11 and TCP/IP networking. * Proficiency in Active Directory, Office 365, antivirus/security tools, and PC troubleshooting. * Ability to work independently, prioritize tasks, and manage projects effectively. * Problem-solving mindset with sound judgment and decision-making skills. EXPERIENCE: * 5+ years in IT support roles with hands-on technical expertise. * Proven experience supporting Microsoft PC environments and remote users via VPN. ## Description * Deliver hands-on support for desktops, laptops, and network systems in a Microsoft Windows environment. * Manage system security, passwords, and data integrity to safeguard critical operations. * Provide exceptional customer service, ensuring clear communication and timely resolution of issues. * Configure wireless devices for secure connectivity to corporate O365 email. * Execute software installations, updates, and configurations based on ticketing workflows. * Independently image, configure, and deploy new PCs across the organization. * Maintain accurate records of PC inventory, assets, and support queues. * Support phone systems and assist with user training on applications and tools. * Collaborate with Service Desk leadership and outsourcing partners to troubleshoot complex issues. * Test and recommend new software and operating systems for deployment. * Participate in IT projects aimed at improving end-user experience and operational efficiency. * Provide after-hours support as needed.