Senior Network Security Engineer

Join to apply for the Senior Network Security Engineer role at Motion RecruitmentJoin to apply for the Senior Network Security Engineer role at Motion RecruitmentGet AI-powered advice on this job and more exclusive features.Job Description A top-tier financial services client based in Boston is hiring a Senior Network Engineer for a full-time hybrid role. This position is part of a core infrastructure team that supports secure, scalable, and highly available network operations across the company’s trading platforms, data centers, and cloud environments.As the firm continues investing in its digital transformation, the Senior Network Engineer will lead efforts to modernize the network architecture, bringing a focus on automation, resiliency, and compliance-driven design. This is an ideal opportunity for a seasoned engineer who’s experienced in building and supporting high-performance networks in demanding, security-sensitive environments.You'll work closely with infrastructure, security, and cloud teams to implement best-in-class networking solutions that support everything from real-time transactions to enterprise SaaS applications.This Is a Full-time Role. Required Skills & Experience6+ years of experience in network engineering roles, preferably within financial services or enterprise environmentsDeep knowledge of Cisco Nexus, Arista, or Juniper platformsAdvanced routing and switching: BGP, OSPF, EVPN/VXLANStrong experience with Palo Alto or Fortinet firewallsProficiency in network automation using Python, Ansible, or TerraformFamiliarity with cloud networking in AWS, Azure, or GCPDesired Skills & ExperienceExperience in low-latency or high-availability trading environmentsUnderstanding of regulatory requirements and network complianceExposure to SD-WAN, Zero Trust, or microsegmentation strategiesStrong documentation and cross-functional collaboration skillsWhat You Will Be Doing Tech Breakdown60% Core, Data Center, and Cloud Network Architecture (L2/L3, Leaf-Spine)25% Automation, Infrastructure-as-Code, and Operational Efficiency15% Firewall Management, Segmentation, and Network SecurityDaily Responsibilities65% Hands-On Implementation and Troubleshooting20% Strategic Planning and Design15% Cross-Functional Collaboration and DocumentationThe OfferBonus OR Commission eligibleYou Will Receive The Following BenefitsMedical InsuranceDental BenefitsVision BenefitsPaid Time Off (PTO)401(k) {including match- if applicable}Applicants must be currently authorized to work in the US on a full-time basis now and in the future.Posted By: Sarah CarrollSeniority levelSeniority levelMid-Senior levelEmployment typeEmployment typeFull-timeJob functionJob functionInformation TechnologyIndustriesStaffing and RecruitingReferrals increase your chances of interviewing at Motion Recruitment by 2xGet notified about new Senior Network Security Engineer jobs in Boston, MA.Managing Consultant, Network & Security (Tri-State or New England)Senior Security Engineer/Back Bay/HybridJava Solution Architect with oAuth, Security & Network Protocols. A90Framingham, MA $91,200.00-$118,600.00 3 weeks agoWakefield, MA $165,000.00-$180,000.00 1 week agoSenior Network Security Engineer/ hybrid/Quincy, MA $108,880.00-$163,320.00 2 weeks agoLowell, MA $99,800.00-$143,450.00 14 hours agoConcord, MA $135,000.00-$145,000.00 23 hours agoBoston, MA $125,000.00-$160,000.00 2 weeks agoBoston, MA $158,186.00-$198,000.00 2 months agoSenior Network Engineer/Data Center LeadWe’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr

Created: 2025-09-17