Windows Systems Administrator (Patch Management) Tanium

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Windows Systems Administrator (Patch Management) Tanium

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Location: Phoenix, Arizona

Posted: 11/13/2025

Location Name: Phoenix

Wage Max: 130,000.00 Annual

Wage Min: 95,000.00 Annual

Position Type: Full-Time

Company Overview

Join our award-winning team at Information Management Resources, Inc. (IMRI), a small business leader in the technology industry known for our commitment to innovation, excellence, and authenticity. Founded in 1992, IMRI has been at the forefront of delivering advanced cybersecurity and IT solutions, safeguarding organizations against evolving threats. We have built a reputation for our expertise in Cybersecurity, Digital Transformation, Strategic Business Consulting, and Staff Augmentation. Guided by our core values of innovation, excellence, and a solution-driven mindset, we have served a diverse portfolio of customers that includes federal agencies, state and local governments, and Fortune 1000 companies.

At IMRI, we recognize the integral part our employees play in our ongoing success. To support this, we offer a comprehensive benefits package, tailored to meet the individual needs of our employees. We are committed to promoting their overall well-being and equipping them with the necessary tools to flourish in their careers. We welcome you to be a part of our ongoing mission as we continue to navigate the digital landscape, committed to empowering organizations with our innovative solutions.

Job Title: Windows Systems Administrator (Patch Management) with Tanium experience

Job Summary

We are seeking a skilled Windows Systems Administrator with expertise in patch management to maintain, secure, and optimize our IT infrastructure. This role involves managing Windows servers, applying system updates, troubleshooting issues, and ensuring compliance with security standards. The ideal candidate will have experience with Windows Server administration, WSUS, SCCM, PowerShell scripting, and vulnerability management. This is a short-term role that has the possibility of extension.

Key Responsibilities

• Patch Management:
• Implement and maintain patching processes for Windows servers and workstations.
• Assess, schedule, test, and deploy OS and software patches using WSUS, SCCM, Tanium or other patch management tools.
• Monitor patch compliance and remediate failed patches.
• Ensure systems remain secure and up-to-date by applying security updates and mitigating vulnerabilities.
• Security & Compliance:
• Work closely with cybersecurity teams to address vulnerabilities identified in security scans.
• Ensure compliance with organizational and regulatory security policies (e.g., NIST, ISO 27001, CIS benchmarks).
• Implement best practices for endpoint security and system hardening.
• Automation & Scripting:
• Develop PowerShell scripts to automate patch deployment, system monitoring, and administrative tasks.
• Improve system efficiency through automation and process optimization.
• Incident & Problem Management:
• Respond to and resolve system incidents and service requests in a timely manner.
• Conduct root cause analysis (RCA) for system failures and implement preventive measures.
• Provide technical support and guidance to other IT teams.
  
  

Required Qualifications

• 5 years of experience in Windows workstations and server administration and patch management.
• Proficiency in WSUS, SCCM, Tanium, or other patch management tools.
• Strong knowledge of Active Directory, Group Policy, DNS, and PowerShell scripting.
• Experience with vulnerability management tools such as Tenable Nessus and Tanium.
• Understanding of cybersecurity frameworks (NIST, CIS, ISO 27001) and compliance standards.
• Ability to analyze logs and troubleshoot system issues.
  
  

Preferred Qualifications

• Microsoft certifications (MCSA, MCSE).
  
  

IMRI offers top-tier benefits that include: medical coverage through nationally recognized carriers, ancillary coverages, paid vacation and sick leave in compliance with all state and local laws, 401(k) with company match, company paid life insurance and LTD, and several additional voluntary coverages.

Pay will be commensurate with the experience, skills, and qualifications that the candidate brings to the position.

EQUAL EMPLOYMENT OPPORTUNITY

EEO/Affirmative Action Statement and Non-Discrimination Policy IMRI is an Equal Employment Opportunity employer committed to maintaining a non-discriminatory, diverse work environment. In accordance with Title VII of the Civil Rights Act of 1964, Section 503 of the Rehabilitation Act of 1973, Vietnam Era Veteran's Readjustment Assistance Act of 1974 (VEVRAA), Americans with Disabilities) (ADA), and other federal, state, and local anti-discrimination laws, IMRI does not unlawfully discriminate against any person on the basis of race, color, religion, sex, national origin, ancestry, genetic information, age, marital status, sexual orientation, physical or mental disability, or status as a special disabled veteran or other veteran. IMRI will take affirmative action to assure equal opportunity for employment is provided with regard to all personnel actions. This is including but not limited to: recruitment, selection, compensation, benefits, training, promotion, demotion, layoff, termination and all other terms and conditions of employment.

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