<p>Robert Half is seeking a <strong>Senior Network & Systems Engineer</strong> to serve as the Tier 3 escalation point for a complex, largely legacy-based environment. This position is a 3 month contract opportunity with the potential to extend or convert and is Hybrid position. Apply today! </p><p><br></p><p><strong>Job Details</strong></p><p><strong>Duration:</strong> 3 months with potential to extend or convert </p><p><strong>Schedule:</strong> Monday – Friday, 40 hour work week – (Flexible hours) </p><p><strong>Location:</strong> Hybrid – 3 days onsite (Flexible)</p><p> </p><p><strong>Key Responsibilities</strong></p><ul><li>Monitor, maintain, and optimize network and systems performance across on-prem and cloud environments.</li><li>Act as the Tier 3 point of escalation for critical infrastructure and service issues.</li><li>Lead and execute change management initiatives related to network and systems updates.</li><li>Manage and respond to security incidents, ensuring timely resolution and root cause analysis.</li><li>Drive compliance efforts and support continuous improvement across infrastructure and security practices.</li><li>Oversee physical device management, including asset management and disaster recovery planning.</li><li>Support and maintain critical business services to ensure high availability and reliability.</li><li>Provide guidance and mentorship to junior engineers, promoting best practices and technical growth.</li></ul>

<p><strong>Required Qualifications:</strong></p><ul><li>Senior-level experience in <strong>Network and Systems Engineering.</strong></li><li>Proven experience supporting and modernizing <strong>legacy environments.</strong></li><li>Strong expertise with <strong>Cisco switches</strong>, including SD-WAN, across multiple Cisco versions.</li><li>Hands-on experience with <strong>FortiGate firewalls.</strong></li><li>Solid experience with <strong>VMware</strong>, including maintenance and support of virtualized systems.</li><li>Experience supporting both <strong>on-premises and Azure cloud environments.</strong></li><li>Strong knowledge of <strong>Exchange (On-Prem).</strong></li><li>Demonstrated experience mentoring and supporting junior engineers.</li></ul>

<h3 class="rh-display-3--rich-text">Technology Doesn't Change the World, People Do.^®</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>