Access Control, Analysis Skills, Anti-Virus Software, Auditing, Best Practices, Business Writing, Communication Skills, CompTIA Network+, CompTIA Security+, Computer Science, Computer Security, Computer Software, Continuous Improvement, Customer Support/Service, Database Administration, Detail Oriented, Disaster Recovery, Driver's License, Email Technology, Emergency Response, Emerging Technology, Encryption Software, Establish Priorities, Firewalls, Hubs, Industry Standards, Information Systems/Technology IS/IT Administration, Information/Data Security (InfoSec), Internet Security, Intranet, Intrusion Detection Systems, Lift/Move 25 Pounds, Lift/Move 50 Pounds, Local Area Network (LAN), Microsoft Excel, Microsoft PowerPoint, Microsoft Word, Network Administration/Management, Network Protocols, Network Routers, Network Security, Network Switching, On Call, Operating Systems, Operational Support, Operations Security (OPSEC), Organizational Skills, Penetration Testing, Physical Demands, Policy Development, Privacy Controls, Problem Solving Skills, Procedure Development, Regulations, Reporting Skills, Research Skills, Safety/Work Safety, Scripting (Scripting Languages), Security Attacks, Security Auditing, Security Monitoring, Security Patches, Software Patches, Systems Maintenance, TCP/IP (Transmission Control Protocol/Internet Protocol), Technical Research, Technical Support, Time Management, User Account Administration, Viruses, Willing to Travel, Writing Skills
I.T. Security Administrator
Salary
$27.76 - $36.78 Hourly
Location
18500 Murdock Circle Port Charlotte 33948, FL
Job Type
Full-time
Job Number
2026-00155
Department
BAS - INFORMATION TECHNOLOGY
Opening Date
04/21/2026
Closing Date
Continuous
FLSA
Non-Exempt
Bargaining Unit
NB
How You Can Help Us Make a Difference
Charlotte County is seeking a detail-oriented and experienced IT Security Administrator to ensure the secure operation of the County's internal systems, servers, and network infrastructure. This role is responsible for monitoring, analyzing, and strengthening the County's cybersecurity posture while proactively identifying and resolving vulnerabilities.
Key Responsibilities
- Implement, maintain, and enforce security policies, procedures, and system access controls in alignment with industry best practices.
- Monitor and analyze server logs, firewall logs, intrusion detection systems, and network traffic for suspicious activity; investigate and resolve issues as needed.
- Conduct user activity audits, perform virus scans, and respond to security breaches in a timely and effective manner.
- Assist in the design and implementation of disaster recovery plans for systems, networks, databases, and applications.
- Recommend, schedule, and apply security patches, system fixes, and recovery procedures following security incidents.
- Evaluate and recommend security reconfigurations; implement approved changes.
- Research emerging cybersecurity technologies, tools, and standards to support ongoing improvements.
- Recommend and coordinate security upgrades, enhancements, and third-party maintenance activities.
- Deploy, administer, and maintain security systems, including firewalls, intrusion detection systems, and antivirus software.
- Manage database security and ensure the protection of data transferred both internally and externally.
- Administer user accounts, permissions, and access rights; generate reports on system activity and security audits.
- Ensure the security of local area networks, the County website, intranet, and email systems.
- Apply patches, updates, and remediation actions based on vulnerability and penetration testing results.
- Provide input on the development and continuous improvement of security policies and procedures.
- Stay current with emerging threats, vulnerabilities, and security technologies; test and implement updates as needed.
- Participate in an on-call rotation to support critical system needs.
- Travel to County facilities as required to support operations.
- Deliver exceptional customer service through technical support, problem-solving, and effective communication.
Education & Credentials That Power This Role
Education and Experience:
An equivalent combination of relevant training, education and experience:
Licenses and/or Certificates:
- Must maintain a valid driver's license.
- Preferred:
- Network+
- Security+
Your Purpose & Day-To-Day Journey
- Knowledge of departmental policies, plans, and procedures.
- Knowledge of modern office practices, plans, and procedures.
- Knowledge of Microsoft Word, Excel, PowerPoint, and other job-related computer programs and software applications.
- Knowledge of firewalls, intrusion detection systems, anti-virus software, data encryption, and other industry-standard techniques and practices.
- Knowledge of applicable practices and laws relating to data privacy and protection.
- Knowledge of network, PC, and platform operating systems.
- Knowledge of current systems software, protocols, and standards.
- Knowledge of TCP/IP and network administration/protocols.
- Skill in and hands-on experience with devices such as hubs, switches, and routers.
- Strong organizational, analytical and research skills.
- Skill in effective communication, both orally and in writing.
- Skill in prioritizing and organizing work.
- Ability to remain highly self-motivated and directed and to pay close attention to detail.
- Ability to read and work with various scripting technologies.
- Ability to exercise judgment and discretion in applying and interpreting department rules, regulations, policies, and procedures.
- Ability to make recommendations and to use resourcefulness and tact in solving problems.
- Ability to determine priorities and meet deadlines and objectives.
- Ability to provide internal/external guidance and customer assistance via all forms of communication.
- Ability to operate motor vehicle.
- Ability to author reports, business correspondence, and procedure manuals.
- Ability to establish and maintain effective working relationships with managers, service providers, other employees, and the general public.
Extra Details You Should Know
PHYSICAL DEMANDS
Stooping, walking, sitting, pulling, lifting, grasping, hearing, seeing up close, seeing far away, kneeling, reaching, pushing, talking, standing, finger movement, repetitive motions, depth perception. Occasional lifting over 50 pounds and frequent lifting of up to 25 pounds.
WORK ENVIRONMENT
Work is performed in a relatively safe, and secure work environment.
RISK/SAFETY CONDITIONS
The position requires no exposure or risk related to physical and/or mental health and safety.
EMERGENCY RESPONSE/RECOVERY ACTIVITIES:
All County employees are required to work before, during, or after an emergency as needed. This may include temporarily being assigned to work and performing duties outside of the normal scope of their position, location and work schedule to fit the needs of the County and its citizens.
Charlotte County is an Affirmative Action, ADA and Equal Opportunity Employer. Women, minorities, and persons with disabilities are encouraged to apply. As a veterans preference employer, certain service members and veterans, and the spouses and family members of such service members and veterans, who claim and meet eligibility requirements of veterans' preference, receive preference and priority in employment and are encouraged to apply. In addition, certain servicemembers may be eligible to receive waivers for postsecondary educational requirements.
All positions with Charlotte County may be subject to drug testing in accordance with the Drug-Free Workplace Program and/or County policy.
Charlotte County Board of County Commissioners offers a comprehensive benefits package to regular full-time employees.
Charlotte County Benefits & Total Rewards
Employer Charlotte, County of (FL)
Address 18500 Murdock Circle
Room 130
Port Charlotte, Florida, 33948
Phone 941-743-1260
Website https://www.CharlotteCountyFL.gov