3984 Administrator Systems Operator Sa jobs in Miami,FL

Systems Administrator III (Senior)

GovCIO LLC

Miami, FL 33172

Deep understanding of operating systems (e.g., Windows Server, Linux) and their administration.
Familiarity with IT Service Management (ITSM) principles and practices.
Expertise in server hardware, virtualization technologies (e.g., VMware, Hyper-V), and network infrastructure.
Knowledge of system security best practices and hardening techniques.
Minimum of 9 years years overall experience with 5 of those years specifically in systems administration, with a proven track record of managing and maintaining complex IT infrastructure.
Strong analytical and problem-solving skills to diagnose and resolve system-related issues.
Must have or obtain a DoD 8570.01-M IAT Level II certification within 6 months of hire.
High School with 9+ years (or commensurate experience)
Possess advanced knowledge of operating systems, server hardware, virtualization platforms, network infrastructure, and security best practices
Clearance Required: Top Secret
Experience with troubleshooting hardware and software issues.
Ability to identify root causes and implement effective solutions.
Experience in troubleshooting complex technical problems.
Proficiency in scripting and automation tools (e.g., PowerShell, Bash).

ESA Management, LLC

Miami, FL 33172

The associate may be asked to travel to help additional locations within a reasonable geography, or to cover additional sites during another manager's absence.
Solid fluency English skills with regard to reading, writing and verbal communication to be able to communicate effectively with guests, associates, and outside vendors.
Ability to operate the property management system technology, including the ability to work through all shift reports and performing the audit functions when necessary.
Prior hotel experience in a hospitality or retail establishment is required.
Ability to apply common sense understanding to carry out detailed written and/ or oral instructions.
Supervisory skills to oversee daily activities of 8 to 15 hourly staff
Ability to organize multiple priorities to ensure that daily operations are performed at peak efficiency.
High School Diploma or General Education Degree (GED); or one to three months related experience and/or training; or equivalent combination of education and experience.
Ability to add, subtract, multiply, and divide units of measure, using whole numbers, common fractions, and decimals.