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System Administrator Jobs in Florida (NOW HIRING)

Linux System Administrator

Melbourne, FL · On-site

$62K - $141K/yr

  • Medical

  • Life

  • Retirement

  • PTO

Linux System Administrator The Opportunity: We are seeking a skilled Systems Administrator to support mission-critical infrastructure for a federal client. In this role, you will manage and maintain ...

Sr System Administrator Overall Responsibility: We are seeking an experienced Systems Administrator to join an IT Infrastructure team. This role supports, maintains, and optimizes corporate and ...

System Administrator, Sr.

Panama City, FL · On-site

$76K - $104K/yr

Job Summary:Mission Multiplier is seeking a high-impact System Administrator, Sr. (Lab Operations) to support the execution of a complex contract supporting the Naval Surface Warfare Center Panama ...

GCCS System Administrator

Tampa, FL · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

The GCCS System Administrator will ensure reliable system performance, maintain security compliance, and provide proactive system administration to support mission-critical operations. This role ...

$75K - $102K/yr

ORA_ON_SITE Description SAIC is looking for an experienced Senior System Administrator onsite at Tyndall AFB in Panama City, FL for the Network Information Technology Enterprise Services (NITES ...

Showing results 21-40

System Administrator information

See Florida salary details

$30.6K

$66.5K

$102.8K

How much do system administrator jobs pay per year?

As of Aug 14, 2026, the average yearly pay for system administrator in Florida is $66,455.00, according to ZipRecruiter salary data. Most workers in this role earn between $52,300.00 and $77,700.00 per year, depending on experience, location, and employer.

What is a system administrator?

System Administrators, often called sysadmins, are IT professionals responsible for installing, configuring, maintaining, and supporting computer systems and servers within an organization. They ensure that networks and systems run efficiently and securely, manage user accounts, oversee backups, and troubleshoot hardware and software issues. System Administrators play a key role in maintaining system uptime, implementing security protocols, and updating systems to prevent vulnerabilities. Their work is critical for the smooth and secure operation of a company's IT infrastructure.

What is the difference between System Administrator vs Network Administrator?

AspectSystem AdministratorNetwork Administrator
CertificationsCompTIA Server+, Microsoft Certified: Windows Server FundamentalsCompTIA Network+, Cisco CCNA
Work EnvironmentManage servers, operating systems, and internal IT infrastructureFocus on network hardware, configurations, and connectivity
ResponsibilitiesMaintain servers, troubleshoot OS issues, manage backupsConfigure routers/switches, monitor network performance, ensure security

While both roles support IT infrastructure, System Administrators primarily manage servers and operating systems, whereas Network Administrators focus on network hardware and connectivity. They often collaborate but have distinct technical focuses within an organization.

What are some common challenges system administrators face when managing a large IT infrastructure, and how can these be addressed?

System Administrators often encounter challenges such as ensuring system security, managing software updates across numerous devices, and troubleshooting network issues in large-scale environments. Keeping up with rapidly evolving technology and balancing routine maintenance with unexpected incidents can be demanding. Effective solutions include automating repetitive tasks, implementing robust monitoring tools, and regularly communicating with other IT team members to proactively address potential problems. Continuous learning and staying current with best practices in cybersecurity and system management are also essential for long-term success in this role.

What are the key skills and qualifications needed to thrive as a system administrator, and why are they important?

To thrive as a System Administrator, you need a solid understanding of computer networks, operating systems (Windows, Linux), and troubleshooting, often backed by a degree in IT or related certifications like CompTIA Network+ or Microsoft Certified: Azure Administrator Associate. Familiarity with tools such as Active Directory, virtualization platforms, backup solutions, and monitoring systems is typically required. Strong problem-solving, attention to detail, and effective communication skills help you manage incidents and work with diverse teams. These abilities ensure reliable system performance, minimize downtime, and support seamless business operations.

What does a system administrator do?

The job of a System Administrator is to assume a range of IT responsibilities and technical services for your company’s internet and intranet presence. This will include such duties as installing anti-virus and malware protection software, undertaking regular systems maintenance, and troubleshooting problems. Additional duties can include serving as a digital technology information resource for employees and consulting with company leaders on the possible adoption of new technologies. Aside from this, you might be asked to evaluate and boost network system performance, make needed upgrades and repairs, and add approved users to the network and train them in proper usage.

What are the most commonly searched types of System Administrator jobs in Florida?

The most popular types of System Administrator jobs in Florida are:

What cities in Florida are hiring for System Administrator jobs?

Cities in Florida with the most System Administrator job openings:

Infographic showing various System Administrator job openings in Florida as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $66,455 per year, or $31.9 per hour.

OnBase System Administrator

Tanisha Systems

Jacksonville, FL • On-site

Contractor

Re-posted 17 days ago


Job description

Company Description
Tanisha Systems, founded in 2002 in Massachusetts-USA, is a leading provider of Custom Application Development and end-to-end IT Services to clients globally. We use a client-centric engagement model that combines local on-site and off-site resources with the cost, global expertise and quality advantages of off-shore operations. We deliver Custom Application Development, Application Modernization, Business Process Outsourcing and Professional IT Services from office locations in USA and India.
Job Description
Job Title: OnBase System Administrator
Job Location: Jacksonville, FL
Type of hire : Contract
Job Description:
• Evaluates, tests, monitors, and maintains all components of and in support of the assigned platform
• Analyzes system errors and works with development, operations, and related business units to correct and/or assist in problem resolution
• Logs and communicates all problems, resolutions, and root causes to appropriate IT staff management, and/or system users
• Participates alongside other support personnel through periods of criticality, or escalation to affect timely, quality recovery from disaster-type situations
• Ensures compliance with all established architecture standards, as well as follows the systems development life cycle and project management life cycle processes
KNOWLEDGE, SKILLS, AND ABILITIES REQUIREMENTS
• Strong organizational and interpersonal skills
• Strong time management skills and ability to multi-task with limited direction
• Ability to take a senior role on complex projects and to react quickly in a fast-paced rapidly changing environment
• Strong analytical and problem-solving skills
• Strong ability to take ownership of assigned tasks and responsibilities
• Proven soft-skills, including the ability to share knowledge, resolve conflict, and create consensus
• Logical, clear and concise written and verbal communication skills
• Must display initiative and the ability to work independently while using extensive independent judgment
• Ability to work seamlessly within a team, as well as manage individual tasks
• Ability to rely on experience and judgment to plan and accomplish goals
• Ability to influence others and foster a positive team environment
• Ability to liaison within IT, as well as to external business units
TRAINING AND EXPERIENCE
• Experience in the financial services industry preferred
• 2+ years of experience as System Admin with Hyland's OnBase.
Thanks & Regards
Vinay Kumar
Tanisha Systems, Inc.
New York, NY 10118
Tel: (212) 729 6543 Ext 350
Qualifications
Additional Information
All your information will be kept confidential according to EEO guidelines.