> Markdown version of [/jobs/ext/578733-systems-administrator](https://www.wearedevelopers.com/jobs/ext/578733-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:** Integreon Intermediate LLC - **Location:** Austin, TX, United States - **Experience:** Experienced - **Salary:** $80,000.0 - $90,000.0 - **Contract:** Permanent contract - **Skills:** IEEE 802.1X, Microsoft Windows, Active Directory, Microsoft Online Services, Cloud Computing, Dynamic Host Configuration Protocol, Disaster Recovery, Domain Name System (DNS), Network Topologies, Issue Tracking Systems, Virtual Private Networks (VPN), Windows Servers, Networking Basics, Routing, Remote Access Technology, Azure Active Directory, Microsoft SharePoint, TCP/IP, Virtual Local Area Networks, Wide Area Networks, Wireless Networks, Wi-Fi Technology, HybridCloud, Microsoft InTune, Casper Suite, Nutanix - **Published:** June 18, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=c750d6c7cc96991c ## About the Role Do you have experience in Windows?, Experience & Technical Skills * 3-5 years in a systems administration or IT support role * Solid hands-on experience with Windows Server, Active Directory, and Microsoft 365 * Working knowledge of networking fundamentals: TCP/IP, DNS, DHCP, VLANs, routing basics * Familiarity with MDM/endpoint management platforms (Intune, Jamf, or equivalent) * Comfortable in hybrid cloud environments (Azure AD / Entra ID preferred) * Experience with ticketing systems and structured change management Soft Skills & Approach * Genuinely enjoys helping people - not just closing tickets * Communicates clearly in plain English, both in writing and face-to-face * Calm and methodical under pressure; can prioritize during high-volume periods * Takes ownership: follows through, follows up, and owns mistakes when they happen * Documents work thoroughly and shares knowledge with the team * Curious and self-directed - looks things up, tests hypotheses, learns continuously * ## Description We're looking for a technically solid and people-first Systems Administrator to join our IT team. You'll be the backbone of day-to-day infrastructure operations - keeping systems running, networks healthy, and users happy. This role is a great fit for someone who loves solving real problems, communicates clearly with non-technical staff, and takes pride in both their uptime and their relationships. You'll manage a hybrid environment spanning on-premises and cloud infrastructure, with a healthy mix of hands-on technical work and direct user engagement. No ticket gets closed without the person on the other end actually feeling helped. Responsibilities and Duties: Systems Administration * Manage and maintain Windows Server environments including Active Directory, Group Policy, DNS, and DHCP including Dell, HP, and Nutanix hardware and infrastructure. * Administer Microsoft 365 services - Exchange Online, Teams, SharePoint, Intune/Endpoint Management * Handle user lifecycle management: provisioning, offboarding, permissions, and license assignment * Monitor system health and performance; respond to alerts and escalate when needed * Maintain backups, patch schedules, and disaster recovery procedures * Support hybrid AD / Azure AD (Entra ID) environments including device sync and conditional access Networking * Troubleshoot LAN/WAN connectivity, VLAN configuration, and wireless infrastructure (Meraki or similar) * Assist with firewall rule management, VPN configuration, and remote access solutions * Support network-based authentication (NPS/RADIUS, certificate-based Wi-Fi, 802.1X) * Work with vendors on circuit issues, outages, and hardware replacements * Document network topology, IP schemes, and change records End User Support & Experience * Serve as a senior escalation point for helpdesk tickets - own issues through to resolution * Communicate clearly with non-technical users: explain the what, the why, and the timeline * Identify recurring issues and implement proactive fixes, not just band-aids * Maintain a well-organized knowledge base and contribute to team documentation * Onboard new staff with a polished, consistent setup experience * Gather feedback and advocate for user-impacting improvements to tools and processes ## Related Videos - [An Applied Introduction to eBPF with Go](https://www.wearedevelopers.com/videos/1075-an-applied-introduction-to-ebpf-with-go) - [Creating a routing app with Google Maps API from scratch](https://www.wearedevelopers.com/videos/831-creating-a-routing-app-with-google-maps-api-from-scratch) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [Turning Container security up to 11 with Capabilities](https://www.wearedevelopers.com/videos/718-turning-container-security-up-to-11-with-capabilities) - [My journey into DevOps world - How it all started!](https://www.wearedevelopers.com/videos/545-my-journey-into-devops-world-how-it-all-started) - [A Technical Introduction to Bitcoin's 2nd Layer- The Lightning Network](https://www.wearedevelopers.com/videos/15-a-technical-introduction-to-bitcoin-s-2nd-layer-the-lightning-network) ## Related Articles - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs)