Senior Security Systems Analyst

Job Introduction

This is highly responsible work in firewall administration and security operations across a variety of computer platforms and departments. This is an inâoffice position with rotating onâcall duties.

Nature Of Work

The Senior Security Systems Analyst is primarily responsible for the design, implementation, administration, and support of the City of Tampaâs enterprise firewall infrastructure. As a key member of the Technology & Innovation Security Office, the incumbent ensures the security, availability, and performance of the Cityâs network perimeter and internal segmentation controls. In addition to firewallâcentric duties, the role provides secondary support for broader cybersecurity operations, incident response, and vulnerability management.

Examples of Duties

Firewall Architecture, Administration & Operations (Primary):

Deploy, configure, and maintain enterprise firewalls, including rule base management, NAT configurations, clustering, and failover operations.Â

Perform dayâtoâday firewall operations such as rule reviews, access request processing, log analysis, troubleshooting, and optimization.Â

Monitor firewall performance, availability, and security posture to ensure stable and resilient operation.Â

Perform firewall upgrades, patches, backups, and lifecycle management.Â

Conduct regular audits of firewall rules, objects, and configurations to maintain compliance and reduce risk.Â

Assist in network segmentation design and micro-segmentation strategies to minimize attack surface.Â

Collaborate with networking teams to support secure connectivity for city programs, facilities, and public safety initiatives.

Security OperationsÂ

Assist in monitoring and analyzing security alerts, incidents, and vulnerabilities.Â

Support penetration testing and vulnerability remediation efforts as they relate to network security and firewalls. Provide input during incident response activities, particularly for events involving network traffic, unauthorized access, or perimeter controls.Â

Participate in afterâaction reviews and recommend security improvements.

Risk ManagementÂ

Identify risks related to firewall configurations, network exposure, and thirdâparty connectivity.Â

Recommend technical controls to reduce risk within the firewall and broader network environment.

Collaboration and TrainingÂ

Work with IT staff and departments to ensure network changes meet security requirements.Â

Offer guidance and training to technical teams regarding secure firewall and network practices.        Â

Assist other teams in implementing and maintaining other platforms and services.

Vendor and Tool CoordinationÂ

Work with vendors to maintain and support firewall systems and related security solutions.Â

Evaluate firewallârelated tools and enhancements to improve operational efficiency and security visibility.

Knowledge, Skills & Abilities

Incident Response & Investigation:

Ability to support incident response activities, particularly when related to firewall events or networkâbased attacks.

Skill in documenting findings, creating logs, and communicating issues to technical and nonâtechnical stakeholders.

Collaboration & Communication:

Strong interpersonal skills for partnering with IT, networking teams, and other departments.

Excellent written and verbal communication skills.

Ability to explain firewall decisions, rule requirements, and network risks clearly.

Project Management:

Ability to plan and manage firewall projects such as upgrades, migrations, segmentation improvements, and lifecycle initiatives.

Skill in coordinating with vendors and partners on firewallârelated deployments.

Continuous Learning:

Commitment to staying current with emerging firewall technologies and evolving threats.

Willingness to pursue relevant certifications and professional development opportunities.

Analytical & Problem Solving:

Strong analytical skills for resolving complex network and firewall issues.

Demonstrated experience deploying, managing, and supporting enterprise firewalls.

Ability to assess security risks and support remediation efforts.

Excellent problemâsolving and communication skills.Â

Strong understanding of networking, routing, switching, and network security technologies.

Physical Requirements

Mostly sedentary, indoors, requires extended use of computer, typing and viewing monitor.

Minimum Qualifications

Bachelor''s degree in Information Technology, Computer Science, or a related field. Minimum of 5 years of experience in a seniorâlevel security or network security engineering role, preferably in government or public sector.

OR

An equivalent combination of education (not less than possession of a high school diploma/GED), related training and experience that would reasonably be expected to provide the job-related competencies noted above.

Licenses or Certifications

Possession of a valid driverâs license is required.Â

Preferred Certifications: CISSP, CCNA, CCNP Security, CCSA/CCSE, CySA+, or equivalent.

Examination

Evaluation of education and experience. Drug testing is included in all pre-employment processing.

Comments

Employees may be required to work rotating shifts, including nights, weekends, holidays, and overtime as needed. During periods when the Mayor issues an emergency declaration for the City of Tampa, all employees may be required to work in preparation, response or recovery activities related to the stated emergency.

Conclusion

HELPFUL HINTS FOR COMPLETING YOUR APPLICATION: Please register before you begin the application process. This will enable you to view and re-use information from previously submitted applications to complete and submit any future applications. Please make certain your application is complete and the information you provide clearly demonstrates that you possess the minimum job qualifications as stated in the job announcement. Resumes can be submitted in support of an application, but not in lieu of an application. Resumes and copies of certifications or other required documents may be attached to your online application.