Remote New

Sr. Infrastructure Engineer I

Symetra
paid holidays, sick time, 401(k)
United States
Sep 18, 2025
We have an exciting new opportunity to join Symetra as a Sr. Infrastructure Engineer I. About the Role As a Sr Infrastructure Engineer 1 - Network, you'll report to and work under the general direction of the Technical Product Manager, Networking Services. You will plan and design the network infrastructure and enterprise network solutions; troubleshoot, install, implement, and administer network systems and provide TierII/Tier III support for LAN, WAN, Wi-Fi, VPN and VoIP networks. Also analyze capacity issues and develop capacity planning models. You will ensure planned testing activities are executed and develop network security guidelines. Provide general direction and lead/mentor other network engineers. What you will do Partner with Network Solution Architecture and Information Security team to create and maintain an architectural roadmap for the network. Ensure compliance with architectural standards. Continuously and strategically plan for network improvements aligned with architectural roadmaps looking out over a 1+ year horizon. Maintain awareness of changing and evolving network technologies. Analyze and monitor network performance on a daily, weekly, and monthly basis. Evaluate daily, weekly, and monthly reports for exceptions, patterns and trends which may indicate current or future performance issues. Take full ownership of and manage all critical Incidents and problems where the network is involved. Engage in, or lead, projects with a network component Partner with all security stakeholders to ensure the network is appropriately secured by meeting Symetra requirements, industry best practices, and regulatory compliance. Participate in network penetration testing and review results What we offer you We don't take a "one-size-fits-all" approach when it comes to our employees. Our programs are designed to make your life better both at work and at home. Flexible full-time telecommuting arrangements Plan for your future with our 401(k) plan and take advantage of immediate vesting and company matching up to 6% Paid time away including vacation and sick time, flex days and ten paid holidays Give back to your community and double your impact through our company matching * Want more details? Check out our Symetra Benefits Overview Compensation Salary Range: $103,300 - $172,200 plus eligibility for annual bonus program. Who you are Bachelor's degree in a computer science discipline with a network engineering focus or equivalent years of experience. 10 years as a network engineer. Comprehensive k nowledge of networking protocols (e.g., IPSEC, HSRP, BGP, OSPF 802.11, NAC, QOS) Experience with Cisco enterprise grade products (e.g., Nexus, ISR, ASA, Catalysts, TACACS+, Advanced knowledge of IOS, NX-OS, etc Experience with Palo Alto products (e.g., NGFW, PA-Series, Panorama,Strata Cloud Manager). Prisma and Global Protect Experience with AWS Networking (e.g. VPC, Gateways and Endpoints, Peering) Familiarity with server, storage virtualization, i.e. MDS switching infrastructure, VSAN, VRF, VPN, and VMWare vSphere. Ability to create accurate network diagrams and documentation for design and planning network communication systems. A self-managing and self-organizer able to work independently but comfortable working in a team environment Possess excellent oral and written communication skills with the ability to communicate at both a technical and business level within all levels of the organization. Experience partnering and providing oversight with a managed service provider. Education/Experience/License/Training/Skills PREFERRED Cisco Certifications: CCNA or higher AWS Certifications: AWS Solutions Architect or Advanced Networking Palo Alto Certifications: PCNSA or higher We empower inclusion At Symetra, we aspire to be the most inclusive insurance company in the country. We're building a place where every employee feels valued, respected, and has opportunities to contribute. Inclusion is about recognizing our assumptions, considering multiple perspectives, and removing barriers. We accept and celebrate diverse experiences, identities, and perspectives, because lifting each other up fuels thought and builds a stronger, more innovative company. We invite you to learn more about our efforts here. Creating a world where more people have access to financial freedom Symetra is a national financial services company dedicated to helping people achieve their financial goals and feel confident about the future. In our daily work, we're guided by the principles of Value, Transparency and Sustainability. This means we provide products and services people need at a competitive price, we communicate clearly and openly so people understand what they're buying, and we design products-and operate our company-to stand the test of time. We're committed to showing up for our communities, lifting up our employees, and standing up for diversity, equity and inclusion (DEI). Join our team and help us create a world where more people have access to financial freedom. Work Authorization Employer work visa sponsorship and support are not provided for this role. Applicants must be currently authorized to work in the United States at hire and must maintain authorization to work in the United States throughout their employment with our company. Please review Symetra's Remote Network Minimum Requirements: As a remote-first organization committed to providing a positive experience for both employees and customers, Symetra has the following standards for employees' internet connection: Minimum Internet Speed: 100 Mbps download and 20 Mbps upload, in alignment with the FCC's definition of "broadband." Internet Type: Fiber, Cable (e.g., Comcast, Spectrum), or DSL. Not Permissible: Satellite (e.g., Starlink), cellular broadband (hotspot or otherwise), any other wireless technology, or wired dial-up. When applying to jobs at Symetra you'll be asked to test your internet speed and confirm that your internet connection meets or exceeds Symetra's standard as outlined above. #LI-ML1 #REMOTE