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System Administrator

Job in San Antonio, Bexar County, Texas, 78201, USA
Listing for: Martco LLC
Full Time position
Listed on 2026-11-01
Job specializations:
  • IT/Tech
    Systems Administrator
Salary/Wage Range or Industry Benchmark: 50000 - 80000 USD Yearly USD 50000.00 80000.00 YEAR
Job Description & How to Apply Below
Primary Responsibilities
  • Administer Windows Server and Active Directory, including user and computer accounts, group membership, Group Policy, password resets, and account lockouts.
  • Support Microsoft 365 and Azure, including Exchange Online, Teams, One Drive, licensing, and mailbox and permission requests.
  • Monitor server, network, and application health, respond to alerts, and elevate issues when needed.
  • Patch, image, and manage workstations and servers using endpoint management tools.
  • Work assigned Service Desk tickets, keep them updated, and close them on time.
  • Assist with backups, restore testing, and basic disaster-recovery tasks.
  • Follow security policies, including application allow listing, email security, least-privilege access, and audit requests.
  • Partner with the infrastructure team to support printers, camera and badge systems, and other plant-floor devices.
  • Keep documentation current, including procedures, asset records, and knowledge base articles.
  • Travel occasionally to company sites.
Qualifications
  • An associate’s or bachelor’s degree in IT, Computer Science, or a related field, or equivalent hands‑on experience.
  • 2+ years of experience in IT support, help desk, or system administration.
  • Working knowledge of Windows 10/11, Windows Server, Active Directory, DNS, and DHCP.
  • Understanding of networking fundamentals, including TCP/IP, VLANs, and connectivity troubleshooting.
  • Preferred CompTIA A+, Network+, or Security+, or Microsoft certifications such as MD-102 or AZ-900.
  • Experience with virtualization (VMware or Hyper‑V), Microsoft 365 admin centers, Power Shell scripting, or backup tools such as Veeam.
Behavioral Skills

Strong problem-solving, communication, and customer service skills. Manage multiple tasks well and collaborate effectively with teams. Thorough in system configurations, documentation, and troubleshooting. Embrace new technologies, processes, and changing business needs. Reliable, take ownership of work, and handle confidential information with discretion. Proactively look for ways to improve system performance, security, and efficiency.

About RoyOMartin

At RoyOMartin, people are our number-one asset. We are committed to keeping them safe and supporting them as they learn and grow. There’s just something unique about being in the people business:
Our leaders are involved in daily operations and nurture personal relationships; our employees stick with us for the long term and appreciate our top‑notch benefits, and we believe that everyone has the capacity to succeed. With superior product quality and outstanding customer service at the heart of our more than 1,200-person operation, RoyOMartin is proud to serve America’s building industry.

Through our Forest Stewardship Council® (FSC®) certification, customers can be assured that we responsibly source our raw materials from regional forests to produce “Made in the U.S.A.” oriented strand board (OSB), plywood, timbers, and boards in safety-award-winning manufacturing environments.

RoyOMartin is an Equal Opportunity Employer.

At RoyOMartin, people are our number-one asset. We are committed to keeping them safe and supporting them as they learn and grow. There’s just something unique about being in the people business:
Our leaders are involved in daily operations and nurture personal relationships; our employees stick with us for the long term and appreciate our top‑notch benefits, and we believe that everyone has the capacity to succeed. With superior product quality and outstanding customer service at the heart of our more than 1,200-person operation, RoyOMartin is proud to serve America’s building industry.

Through our Forest Stewardship Council® (FSC®) certification, customers can be assured that we responsibly source our raw materials from regional forests to produce “Made in the U.S.A.” oriented strand board (OSB), plywood, timbers, and boards in safety-award-winning manufacturing environments.

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