[Remote] Principal Site Reliability Engineer - ARINCDirect (Remote)

Note: The job is a remote job and is open to candidates in USA. Raytheon, specifically the ARINCDirect team within Collins Aerospace, is seeking a Principal Site Reliability Engineer to enhance their infrastructure automation and continuous delivery processes. The role involves ensuring service reliability, performance monitoring, and collaborating with cross-functional teams to design scalable solutions for flight operations services.ResponsibilitiesSpend your days working to automate and improve reliability and continue to push the ARINCDirect infrastructure forward, ensuring it is resilient and reproducibleBe responsible for service availability, performance, monitoring, incident response, and capacity planningCreate, improve, and manage environments to ensure decisions on resource allocation, problem identification, and capacity planning are based on accurate data-driven insightsMaintain a physical infrastructure using LinuxHelp facilitate a push towards Kubernetes and declarative infrastructureImpact technology decision and direction to grow and support the ARINCDirect platformCollaborate closely with fellow SREs on your team and extend your collaboration across other teams and disciplines to design dependable and scalable solutions and servicesIdentify, implement, and champion process improvements to enhance productivity, collaboration, and delivery efficiency, while ensuring alignment with company goals and industry best practicesSkillsTypically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience or an Advanced Degree in a related field and minimum 5 years of experience or in absence of a degree, 12 years of relevant experienceMust be authorized to work in the U.S. without sponsorship now or in the future. RTX will not offer sponsorship for this positionExperience as a SRE, Platform Engineer, or related position within a Linux or UNIX environment working on large, complex infrastructures and/or projects using Docker and Kubernetes solutionsExperience automating configuration and infrastructure with tools such as Saltstack, Ansible, Terraform or other declarative languagesExperience with hardware; including servers, network switches, & cablingExperience managing infrastructure using GitOps with continuous delivery (CD) pipelinesEstablished proficiency in at least one (ideally more) of the following: Python, Linux Shell (bash, awk, sed)Experience with PostgreSQL, or equivalent RDBMS and SQL in generalFamiliarity with Cloud infrastructure, ideally AWSUnderstanding of SRE principles including building observability solutions and exposing metrics to inform SLO's and KPI'sUnderstanding of how IT infrastructure services work, including: DNS, DHCP, LDAP, NFSUnderstanding of network segmentation, routing and VPNsBenefitsMedical, dental, and vision insuranceThree weeks of vacation for newly hired employeesGenerous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy optionTuition reimbursement programStudent Loan Repayment ProgramLife insurance and disability coverageOptional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance,critical illnessinsurance, group legal, ID theft protectionBirth, adoption, parental leave benefitsOvia Health, fertility, and family planningAdoption AssistanceAutism BenefitEmployee Assistance Plan, including up to 10 free counseling sessionsHealthy You Incentives, wellness rewards programDoctor on Demand, virtual doctor visitsBright Horizons, child and elder care servicesTeladoc Medical Experts, second opinion programHired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the companys performance.Company OverviewRaytheon, an RTX business, creates next-generation defense solutions that are smarter, faster and better than previously thought possible. It was founded in 1948, and is headquartered in Waltham, Massachusetts, USA, with a workforce of 10001+ employees. Its website is http://www.bbn.com.