Systems Administrator

Job Title: Systems Administrator
Location: Dulles, VA (Remote)
Clearance Required: Active Secret (S); must be able to obtain TS/SCI and DHS Suitability
Company: Quantum Science Solutions (QSS)
Rate: Open
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Position Overview
Quantum Science Solutions (QSS) is supporting a U.S. Government customer on a large, mission-critical development and sustainment program to design, build, deliver, and operate a network operations environment. This effort includes introducing advanced cyber capabilities to address emerging threats.
As part of a broader consolidation and modernization strategy, this role contributes to the establishment of a centralized patching core team, focused on standardizing, automating, and strengthening patch management across multi-cloud Windows environments. The position plays a critical role in enhancing cybersecurity posture, improving operational efficiency, and enabling consistent, proactive patching practices across enterprise systems.
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Key Responsibilities
• Support the design, deployment, and sustainment of enterprise Windows environments
• Assist in building and maintaining a unified, automated patching capability
• Standardize patching processes across environments
• Prioritize and execute critical updates aligned with cybersecurity objectives
• Leverage automation to reduce manual effort and increase consistency
• Support metrics development, reporting, and continuous improvement initiatives
• Engineer and implement standardized patching methodologies across AWS, Azure, and Google Cloud environments
• Automate patch identification and deployment using tools such as AWS Systems Manager Patch Manager
• Conduct baseline assessments to identify process gaps, inefficiencies, and automation opportunities
• Refine patching workflows, metrics, and operational processes
• Integrate cloud-native services to enhance performance, resilience, and scalability
• Evaluate and implement AI-driven capabilities to improve patch management processes
• Contribute to enterprise cloud and DevOps standards, guidelines, and best practices
• Serve as a liaison between internal teams, government stakeholders, and tenants during patch cycles
• Establish and track metrics such as patch compliance, deployment timelines, and automation performance
• Participate in regular operational reviews to ensure alignment with priorities
• Support iterative improvements based on stakeholder feedback and operational data
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Mandatory Skills & Experience
• U.S. Citizenship
• Active Secret clearance (must be eligible for TS/SCI and DHS Suitability)
• 8+ years of applicable, hands-on experience
• Strong expertise with Windows Server 2022/2025 administration
• Experience building and securing Windows Server environments
• Experience with cloud-based patch management administration
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Desired Skills
• Experience with AWS, Azure, and/or Google Cloud platforms
• Understanding of Well-Architected Framework principles
• Experience with ServiceNow and SharePoint Server
• Advanced experience with Windows Server 2022/2025
• Experience in DevOps or automated infrastructure environments
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Education Requirement
• Bachelor’s degree in Systems Engineering, Computer Science, Information Systems, or related technical field
• Additional experience may be substituted for education (2 years of experience per year of degree)
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Certifications
• DoD 8570.1 IAT Level II (Required)
• AWS, Azure, or Google Cloud Certification (Preferred)
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Why Join QSS
At QSS, you’re not just filling a role, you’re contributing to mission-critical solutions that strengthen cybersecurity. We invest in innovation, foster technical excellence, and provide opportunities to work with modern cloud and automation technologies.
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Employee Benefits
• Competitive Compensation & Incentives
• Premium Medical, Dental & Vision Plans
• Generous PTO and Paid Holidays
• 401(k) with Company Match