Senior Network Engineer

Senior Network Engineer - Multi-Cloud & Hybrid-Cloud AutomationWe are seeking an experienced Multi-Cloud & Hybrid-Cloud Automation Engineer specializing in network automation. This role will focus on developing and maintaining automated network solutions across various public cloud platforms, with a strong emphasis on Itential, Terraform, Ansible, and Python. The ideal candidate should possess extensive knowledge of networking concepts, hands-on experience with native public cloud networking & security constructs, Aviatrix, Arista CloudVision and Palo Alto Networks, and a proven track record in automating networks in large-scale environments.Key ResponsibilitiesDesign, implement, and manage automated network infrastructure solutions across multi-cloud (AWS/Azure/GCP/OCI) and hybrid-cloud environments (Equinix/Megaport)Develop and maintain automation scripts and frameworks using Itential, Terraform, Ansible, and Python to streamline network configuration and deploymentCollaborate with cross-functional teams to optimize network automation strategies and integrate them with cloud-native servicesAutomate Spine-Leaf architecture for hybrid-cloud application hostingDevelop automation builds to establish network security rules, ensuring secure and efficient traffic managementDevelop automation builds for networking and security tools to ensure high availability, reliability, and visibilityProvide technical guidance and mentorship to team members on network automation best practicesStay current with industry trends, emerging technologies, and best practices in multi-cloud & hybrid-cloud automationQualificationsBachelor's degree in computer science, Information Technology, or a related field, or equivalent work experience5+ years of experience in networking, with at least 3 years focused on network automationProficiency in Terraform, Itential, Ansible, Python, PowerShell, and BashStrong understanding of networking concepts including VPCs/VNETs/VCNs, AWS TGW, Azure vWAN, OCI DRG, Private Links, DirectConnect, ExpressRoute, FastConnect, routing, switching, IPsec, VPNs, SG/NSG and Next Generation firewallsHands-on experience with Arista Spine-Leaf technologies, particularly CloudVision PortalHands-on experience with Palo Alto Networks physical and virtual firewalls, including configuration and API managementDemonstrated experience in large-scale environments, preferably within the financial sectorFamiliarity with Network Monitoring and Management toolsExcellent problem-solving skills and the ability to work collaboratively in a team environmentIndustry certifications such as AWS Certified Advanced Networking or HashiCorp Cloud Engineer or Aviatrix ACE IaC are highly desirableUnderstanding of CI/CD practices and tools (e.g., Jenkins, Harness, GitLab CI)Pay TransparencyThe salary range for this position is $114,000 – $152,000 per year, plus an opportunity to earn additional incentive earnings (if applicable). Actual pay is based on various factors including, but not limited to, the budget, work location, and relevant skills and experience.We offer competitive pay, comprehensive medical, dental and vision coverage, retirement benefits, maternity/paternity leave, flexible work arrangements, education reimbursement, wellness programs and more. Note, Citizens' paid time off policy exceeds the mandatory, paid sick or paid time-away policy of every local and state jurisdiction in the United States. For an overview of our benefits, visit SkillsCustomer Journey OrchestrationDiversity and Inclusion (D&I) Strategy and PolicyNetwork/System Architecture, Configuration and ManagementAbout UsEqual Employment OpportunityCitizens, its parent, subsidiaries, and related companies (Citizens) provide equal employment and advancement opportunities to all colleagues and applicants for employment without regard to age, ancestry, color, citizenship, physical or mental disability, perceived disability or history or record of a disability, ethnicity, gender, gender identity or expression, genetic information, genetic characteristic, marital or domestic partner status, victim of domestic violence, family status/parenthood, medical condition, military or veteran status, national origin, pregnancy/childbirth/lactation, colleague's or a dependent's reproductive health decision making, race, religion, sex, sexual orientation, or any other category protected by federal, state and/or local laws. At Citizens, we are committed to fostering an inclusive culture that enables all colleagues to bring their best selves to work every day and everyone is expected to be treated with respect and professionalism. Employment decisions are based solely on merit, qualifications, performance and capability.Equal Employment and Opportunity EmployerJob Applicant Data Privacy PolicyBackground CheckAny offer of employment is conditioned upon the candidate successfully passing a background check, which may include initial credit, motor vehicle record, public record, prior employment verification, and criminal background checks. Results of the background check are individually reviewed based upon legal requirements imposed by our regulators and with consideration of the nature and gravity of the background history and the job offered. Any offer of employment will include further information.Job InfoJob Identification 48400Job Category TechnologyPosting Date 07/29/2026, 06:00 PMApply Before 08/31/2026, 04:00 AMDegree Level Bachelor's DegreeJob Schedule Full timeJob Shift 1stLocations 20 Cabot Road, Medford, MA, 02155, US 5908 Headquarters Dr., Plano, TX, 75024, US 200 Station Drive, Westwood, MA, 02090, US 101 JFK Parkway, Short Hills, NJ, 07078, USWorking Hours 40Career Site Category Technology