HQ Systems Administrator — Miami, FL

SJvv6yz seeks a motivated, career and customer-oriented HQ Systems Administrator to join our team in Doral, FL.

Responsibilities Include But Are Not Limited To

• Installing, configuring, maintaining, and troubleshooting enterprise server hardware, operating systems, and virtualized infrastructure across headquarters systems.

• Managing user accounts, system permissions, Active Directory structures, and group policies across enterprise networks.

• Performing routine system maintenance, vulnerability patching, software updates, and diagnostic evaluations to ensure security compliance.

• Monitoring system performance, storage availability, and network services to proactively resolve operational bottlenecks.

• Collaborating with cross-functional technical teams, network engineers, and leadership to maintain high system availability.

• Maintaining accurate configuration management records, technical system documentation, and operational baseline inventories.

• Recommending and implementing continuous process improvements to streamline IT administration and enterprise system efficiency.

Minimum Qualifications

• Bachelor’s degree in Computer Science, Information Technology, Systems Engineering, or a related field with 5+ years of experience in systems administration.

• OR a master’s degree and 3+ or more years of relevant experience

• OR an associate’s degree and 7+ or more years of relevant experience

• OR a high school diploma and 9+ or more years of relevant experience

• Proven experience administering Windows and Linux server operating systems, Active Directory, and virtualized enterprise environments.

• Hands-on experience with system patch management, baseline configuration management, and server hardware maintenance.

• Proficiency in troubleshooting hardware, software, network services, and system access issues.

• Experience creating, maintaining, and communicating complex information technology documentation and system baselines.

Preferred Qualifications

• Relevant professional certifications such as CompTIA Security+, Microsoft Certified: Windows Server Hybrid Administrator Associate, or VMware Certified Professional (VCP).

• Prior experience supporting U.S. Military Command operations, Combatant Command environments, or Department of Defense enterprise technical environments.

• Familiarity with DoD STIG implementation, vulnerability scanning tools (ACAS), and secure baseline auditing procedures.

• Demonstrated ability to collaborate effectively across multi-disciplinary engineering teams in fast-paced operational environments.

Clearance Requirements

• Must hold a current/active top secret security clearance.

Physical Requirements

• Must be able to remain in a stationary position 50%.

• Needs to occasionally move about inside the office to access file cabinets, office machinery, etc.

• Frequently communicates with co-workers, management, and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations.