Network Security Engineer

Description Network Security Engineer On-site Austin, TX Contract-to-Hire Our client is seeking a Network Security Engineer with hands-on experience designing, implementing, and supporting enterprise security infrastructure. This role focuses on maintaining a resilient, scalable, and secure network environment using a modern nextu2011generation firewall and security management platform. Key Responsibilities + Design, implement, and maintain secure network and perimeter security architecture + Configure and support nextu2011generation firewalls, including high availability, siteu2011tou2011site and remote access VPNs, and advanced threat protection features + Deploy and manage centralized security management and analytics platforms + Monitor security events, analyze anomalies, and respond to incidents in a timely manner + Conduct routine security assessments and support compliance and risku2011management initiatives + Maintain accurate documentation for configurations, procedures, and operational standards + Provide senioru2011level technical troubleshooting and collaborate with infrastructure and application teams + Participate in onu2011call or afteru2011hours support rotations as required Requirements Qualifications + 2+ years of experience in a network or security engineering role + Hands-on experience with enterprise firewall platforms and centralized security management tools + Understanding of network security principles, including firewalls, IDS/IPS, and VPN technologies + Experience with network segmentation, secure remote access, and threat prevention controls + Solid understanding of network architecture, routing protocols (e.g., BGP, OSPF), and switching fundamentals + Strong troubleshooting, analytical, and problemu2011solving skills + Relevant security certifications preferred + Experience integrating security platforms with identity providers or access management solutions + Exposure to scripting or automation tools (e.g., Python, Ansible) + Familiarity with cloud environments and hybrid security architectures + Experience supporting environments with elevated security, audit, or compliance requirements Contract Benefit Offerings: + Healthcare (medical, dental, and vision plans) + 401(k) and retirement plans + Commuter benefits + Employee and vendor discounts + Employee Assistance Program (EAP) + And many more Technology Doesn't Change the World, People Do.u00ae Robert Half is the worldu2019s 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. 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. Download the Robert Half app ( and get 1-tap apply, notifications of AI-matched jobs, and much more. 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 roberthalf.gobenefits.net for more information. u00a9 2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking u201cApply Now,u201d youu2019re agreeing to Robert Halfu2019s Terms of Use ( and Privacy Notice (.

Created: 2026-02-05