> Markdown version of [/jobs/ext/4639440-aw0100-senior-oa-security-engineer-oa-security-engineertexas-united-states](https://www.wearedevelopers.com/jobs/ext/4639440-aw0100-senior-oa-security-engineer-oa-security-engineertexas-united-states). 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). --- # AW0100-Senior OA & Security Engineer / OA & Security EngineerTexas, United States - **Company:** wistron neweb corp - **Location:** United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Active Directory, Antivirus Softwares, User Authentication, Control Objectives for Information and Related Technology (COBIT), Cyber Security, Information Engineering, Issue Tracking Systems, Information Management, Information Security Management, Service Pack, Software Deployment, Software Vulnerability Management, Guidewire PolicyCenter, Information Technology, Patch Management, ISO/IEC 27002, Cyber Warfare, User Accounts - **Published:** November 8, 2026 - **Apply:** https://www.careerbuilder.com/job-details/aw0100-senior-oa-security-engineer-oa-security-engineertexas-united-states-tx--8797a3e9-e7b3-44ef-88b3-e77353d06dc5 ## About the Role Broadband, Wireless Communications, Mobile Devices, Manufacturing, Laptop PC, Antivirus, Cryptography, Software Patches, User Account Administration, Authentication, * 2-5 years of experience in IT support, system administration, endpoint management, or cybersecurity operations. * Strong hands-on experience with Windows, Microsoft 365, Active Directory / Entra ID, endpoint management, and desktop troubleshooting. * Familiarity with endpoint security technologies such as EDR, antivirus, encryption, vulnerability management, and patch management * Experience with IT service management and ticketing systems is preferred. * Good troubleshooting, communication, and customer-service skills. * Good English communication skills and ability to coordinate with headquarters and regional/global IT teams, Bachelor - Information Engineering, Information Management, Computer Science or related science and engineering departments, COBIT Cyber Defense Cybersecurity Compliance Cybersecurity Policy Cyber Security Standards Cybersecurity Strategies Cyber Security Systems Data Protection Strategy Defense in Depth Enterprise Security Incident Response Management Information Assurance Vulnerability Management (IAVM) Information Security Management ISO/IEC 27001 ISO/IEC 27002 IT Security Architecture NIST 800-53 Problem Management Technical Management ## Description * Manage and maintain PCs, laptops, mobile devices, and other endpoint devices across the manufacturing site. * Implement endpoint configuration standards, software deployment, patch management, antivirus/EDR, encryption, and security policies. * Manage user accounts, access rights, password policies, and authentication services in accordance with corporate standards. * Implement and maintain corporate cybersecurity policies and controls at the site level. * Monitor endpoint and security alerts and coordinate with the corporate Security / IT team for investigation and response.