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Network Security Analyst
<p>We’re seeking a <strong>Network Security Analyst</strong> to join our team and play a critical role in protecting our infrastructure, data, and users. In this role, you’ll analyze security events, safeguard network systems, and support both proactive and reactive security initiatives across the organization. If you’re passionate about threat detection, system hardening, and staying a step ahead of emerging risks, this is the opportunity for you.</p><p><br></p><p><strong>About the Role</strong></p><p>The Network Security Analyst will be responsible for monitoring, analyzing, and improving the security of our networks and systems. You’ll collaborate closely with IT, infrastructure, and security teams to identify vulnerabilities, respond to incidents, implement security controls, and strengthen our overall security posture.</p><p>This role is ideal for someone who is detail-oriented, analytical, and comfortable working in a dynamic, fast-paced environment where security is a top priority.</p><p><br></p><p><strong>Key Responsibilities</strong></p><ul><li>Monitor network traffic and security alerts using SIEM, IDS/IPS, and other monitoring tools</li><li>Investigate suspicious activity, assess potential threats, and respond to security incidents</li><li>Perform vulnerability assessments and assist with remediation plans</li><li>Maintain and strengthen firewall, VPN, and endpoint security configurations</li><li>Assist with implementation of security policies, standards, and procedures</li><li>Support patch management and system-hardening efforts across the organization</li><li>Conduct regular audits to ensure compliance with industry and organizational security requirements</li><li>Collaborate with cross-functional teams to assess risks for new technologies, vendors, and systems</li><li>Document findings, incident reports, and recommended improvements</li><li>Stay up to date with emerging cybersecurity trends, threats, and best practices</li></ul><p><br></p>
<p><strong>Required Qualifications</strong></p><ul><li>2–5 years of experience in network or cybersecurity roles</li><li>Strong understanding of network protocols (TCP/IP, DNS, DHCP, VPN, etc.)</li><li>Experience working with SIEM tools, IDS/IPS, firewalls, and endpoint protection systems</li><li>Familiarity with vulnerability scanning tools (Nessus, Qualys, etc.)</li><li>Understanding of security frameworks (NIST, ISO 27001, CIS)</li><li>Hands-on experience with Windows, Linux, and cloud network environments</li><li>Strong analytical and troubleshooting skills</li><li>Excellent communication and documentation abilities</li></ul><p><br></p><p><strong>Preferred Qualifications</strong></p><ul><li>Bachelor’s degree in Cybersecurity, Information Technology, Computer Science, or related field</li><li>Relevant certifications such as Security+, CySA+, CEH, CCNA Security, or GSEC</li><li>Experience with incident response and forensics</li><li>Exposure to cloud security (Azure, AWS, or GCP)</li><li>Knowledge of automation or scripting (Python, PowerShell)</li></ul><p><br></p><p><strong>Why Join Us?</strong></p><ul><li>Be part of a forward-thinking organization that prioritizes cybersecurity at every level</li><li>Work with modern technologies and a supportive, experienced security team</li><li>Opportunities for skill development, certifications, and career advancement</li><li>Competitive compensation, benefits, and work-life balance</li></ul><p><br></p>
<h3 class="rh-display-3--rich-text">Technology Doesn't Change the World, People Do.<sup>®</sup></h3> <p>Robert Half is the world’s first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles.</p> <p>Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. <a href="https://www.roberthalf.com/us/en/mobile-app" target="_blank">Download the Robert Half app</a> and get 1-tap apply, notifications of AI-matched jobs, and much more.</p> <p>All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit <a href="https://roberthalf.gobenefits.net/" target="_blank">roberthalf.gobenefits.net</a> for more information.</p> <p>© 2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking “Apply Now,” you’re agreeing to <a href="https://www.roberthalf.com/us/en/terms">Robert Half’s Terms of Use</a>.</p>
  • Jacksonville, FL
  • onsite
  • Temporary
  • - USD / Hourly
  • <p>We’re seeking a <strong>Network Security Analyst</strong> to join our team and play a critical role in protecting our infrastructure, data, and users. In this role, you’ll analyze security events, safeguard network systems, and support both proactive and reactive security initiatives across the organization. If you’re passionate about threat detection, system hardening, and staying a step ahead of emerging risks, this is the opportunity for you.</p><p><br></p><p><strong>About the Role</strong></p><p>The Network Security Analyst will be responsible for monitoring, analyzing, and improving the security of our networks and systems. You’ll collaborate closely with IT, infrastructure, and security teams to identify vulnerabilities, respond to incidents, implement security controls, and strengthen our overall security posture.</p><p>This role is ideal for someone who is detail-oriented, analytical, and comfortable working in a dynamic, fast-paced environment where security is a top priority.</p><p><br></p><p><strong>Key Responsibilities</strong></p><ul><li>Monitor network traffic and security alerts using SIEM, IDS/IPS, and other monitoring tools</li><li>Investigate suspicious activity, assess potential threats, and respond to security incidents</li><li>Perform vulnerability assessments and assist with remediation plans</li><li>Maintain and strengthen firewall, VPN, and endpoint security configurations</li><li>Assist with implementation of security policies, standards, and procedures</li><li>Support patch management and system-hardening efforts across the organization</li><li>Conduct regular audits to ensure compliance with industry and organizational security requirements</li><li>Collaborate with cross-functional teams to assess risks for new technologies, vendors, and systems</li><li>Document findings, incident reports, and recommended improvements</li><li>Stay up to date with emerging cybersecurity trends, threats, and best practices</li></ul><p><br></p>
  • 2025-11-14T13:54:08Z

Network Security Analyst Job in Jacksonville | Robert Half