{"id":1192119,"url":"https://alion.io/job/caterpillar-aws-network-engineer","title":"AWS Network Engineer","company":{"id":176554,"name":"Caterpillar","domain":"caterpillar.com","url":"https://alion.io/company/caterpillar","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":84,"open_postings":32,"ghost_share":0,"stale_share":0.844,"repost_share":0,"time_to_fill_p50_days":12,"computed_at":"2026-10-19T05:45:15Z"}},"role":"Networking","role_family":"Networking","seniority":null,"employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Piracicaba, Brazil"],"countries":["BR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"AWS","optional":false},{"name":"AWS WAF","optional":false},{"name":"BGP","optional":false},{"name":"CI/CD","optional":false},{"name":"CloudFormation","optional":false},{"name":"DNS","optional":false},{"name":"Gmail","optional":false},{"name":"ITIL","optional":false},{"name":"Python","optional":false},{"name":"TCP/IP","optional":false},{"name":"Terraform","optional":false},{"name":"VPN","optional":false}],"status":"live","first_seen_at":"2026-09-24T17:09:40Z","employer_posted_date":"2026-09-24","last_verified_at":"2026-10-18T09:12:54Z","board_verified":true,"closed_at":null,"days_open":24,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":24},"description":"Career Area:\nTechnology, Digital and DataJob Description:\nYour Work Shapes the World at Caterpillar Inc.\nWhen you join Caterpillar, you're joining a global team who cares not just about the work we do - but also about each other. We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here - we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it.\nIT IS YOUR TIME!\nCaterpillar Inc. is the world’s leading manufacturer of construction and mining equipment, off-highway diesel and natural gas engines, industrial gas turbines and diesel-electric locomotives. For 100 years, we’ve been helping customers build a better, more sustainable world and are committed and contributing to a reduced-carbon future. Our innovative products and services, backed by our global dealer network, provide exceptional value that helps customers succeed.\nWhen you join Caterpillar, you're joining a global team who cares not just about the work we do - but also about each other. We are the makers, problem solvers and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here - we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it.\nIf you are looking for personal and professional growth, in a company with an inclusive culture, which seeks equity, respects differences and believes in people's potential, this is the right place. We consider people with disability candidates and those with diversity in gender, culture, ethnicity, religion, age, generation, race, nationality and sexual orientation.\nImportant:\n- Don’t forget to include a resumé in English in your profile in Workday.\n- Please frequently check the email associated with your application, including the junk/spam, as this is the primary correspondence method. If you wish to know the status of your application, please use the candidate log-in on our career website as it will reflect any update s to your status.\nJob Summary:\nJoin Caterpillar as a AWS Network Engineer and help build the secure, scalable cloud foundation that powers our global digital ecosystem.\nIn this role, you will lead the design, implementation, automation, and optimization of enterprise-scale AWS networking solutions across multi-account and multi-region environments. You will partner closely with cloud architects, cybersecurity teams, platform engineers, and application teams to deliver highly available networking services supporting both cloud-native and hybrid workloads. This position plays a critical role in enabling secure connectivity, infrastructure modernization, and operational excellence across Caterpillar's global technology landscape.\nWhat you will do:\nDesign and implement AWS network architectures including VPCs, subnets, route tables, NAT Gateways, Internet Gateways, and multi-AZ deployments.\n\nArchitect and manage advanced routing solutions utilizing AWS Transit Gateway (TGW) to support multi-account, hub-and-spoke cloud networking strategies.\n\nDesign and support hybrid cloud connectivity solutions using AWS Direct Connect, Site-to-Site VPN, Client VPN, and BGP routing integrations with on-premises environments.\n\nDevelop and maintain enterprise DNS and traffic-routing strategies using Amazon Route 53, including routing policies, health checks, and failover configurations.\n\nDesign and implement secure connectivity patterns through VPC Endpoints and AWS PrivateLink.\n\nConfigure and maintain network security controls including Security Groups, Network ACLs, AWS Network Firewall, AWS WAF, and AWS Shield.\n\nAutomate cloud networking deployments and operational processes using IaC (CloudFormation) and scripting languages such as Python and Bash.\n\nTroubleshoot complex networking issues involving routing, connectivity, DNS resolution, latency, and hybrid-cloud communication paths.\n\nPartner with cloud architects, cybersecurity teams, and application stakeholders to ensure infrastructure scalability, reliability, performance, and security.\n\nMonitor network performance and availability while identifying opportunities for optimization and cost efficiencies.\n\nCreate and maintain network architecture documentation, operational procedures, technical standards, and support runbooks.\n\nWhat you will have:\nTechnical Excellence: Knowledge of cloud infrastructure technologies and networking architectures; ability to design and deliver solutions that address complex technical challenges while supporting long-term business objectives.\n\nTechnical Troubleshooting: Ability to anticipate, diagnose, and resolve complex infrastructure, connectivity, routing, security, and performance-related issues.\n\nTechnology Advising: Ability to evaluate technology solutions, provide guidance to stakeholders, and promote best practices across cloud networking environments.\n\nDecision Making and Critical Thinking: Ability to analyze technical and business requirements, identify risks, and develop effective cloud networking strategies.\n\nBasic requirements:\nBachelor's degree in Computer Science, Computer Engineering, Information Systems, Information Technology, Engineering.\n\nPre-Advanced English.\n\nStrong experience designing and supporting enterprise cloud networking solutions in AWS.\n\nAdvanced understanding of: TCP/IP; DNS; CIDR; IPv4 / IPv6; Enterprise routing concepts; BGP routing protocols.\n\nHands-on experience with: Amazon VPC; AWS Transit Gateway; Route 53; VPC Endpoints; AWS PrivateLink; Application Load Balancers (ALB); Network Load Balancers (NLB).\n\nExperience designing and supporting hybrid cloud networking environments utilizing AWS Direct Connect and VPN technologies.\n\nExperience implementing cloud network security controls and advanced network segmentation strategies.\n\nDemonstrated experience with IaC (CloudFormation) and scripting using Python, Bash, or similar technologies.\n\nExperience supporting CI/CD pipelines and infrastructure automation initiatives.\n\nStrong troubleshooting skills involving routing paths, DNS failures, connectivity issues, latency concerns, and network performance optimization.\n\nTop candidates will also have:\nAWS Certified Advanced Networking - Specialty certification.\n\nAWS Solutions Architect Professional certification.\n\nAWS DevOps Engineer Professional certification.\n\nExperience supporting large-scale multi-account and multi-region AWS environments.\n\nExperience working within enterprise cybersecurity and cloud governance frameworks.\n\nExperience designing highly available and resilient cloud networking environments.\n\nExposure to Terraform or additional Infrastructure-as-Code platforms.\n\nExperience supporting global organizations with complex hybrid-cloud architectures.\n\nKnowledge of ITIL practices and operational support processes.\n\nExperience working within Agile and DevOps environments.\n\nNote: This position requires the candidate to work on-site five days a week.\nSome of the offered benefits*:\nMedical plan \nDental plan\nMedicines reimbursement \nWellhub\nPsychological, Legal, Social and Finance Support Program\nPrivate pension plan\nProfit share\nChristmas basket\nTransportation \nLife and personal insurance\nExtended maternity and paternity leave\nEmployee resources group (Young Professional, Women in Networking, LAMBDA (LGBTQIA+), Latin Group and Active in Sport\n*Caterpillar reserves the right to change or modify benefits at any time, subject prior notice and in compliance with legal requirements. Benefit elegibility may vary by position and location.\nThe Recruitment & Selection area emphasizes that it does not use personal emails and/or emails from other domains (@gmail, @hotmail, etc.) to contact candidates. Available vacancies are only advertised through the company's official channels ( www.caterpillar.com/careers.html; https://www.linkedin.com/company/caterpillar-inc) , and official Caterpillar emails are mandatory followed by the domain @cat.com. Also, the company does not request any type of payment (bank transfer, pix, etc.) for the purposes of the selection process. For more information click on the link: https://www.caterpillar.com/pt/careers/apply-now/help.html\nThis position requires working onsite five days a week.Posting Dates:\nsetembro 24, 2026 - outubro 1, 2026Caterpillar is an Equal Opportunity Employer. Qualified applicants of any age are encouraged to apply\nNot ready to apply? Join our Talent Community.","description_format":"text","description_chars":8618,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[{"language":"English","level":"Advanced (C1)","optional":false}]},"benefits":["Equity"],"hiring_locations":[{"name":"Brazil","iso":"BR","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Manufacturing","Fossil Fuels","Industrial Machinery","Information Security"],"lifecycle":[{"event":"open","at":"2026-10-14T02:00:51Z"}],"visa":[],"liveness":{"score":9,"band":"cold","label":"Long shot","p_open":1,"p_active":0.246,"p_room":0.35,"age_days":24,"expected_fill_days":12,"reasons":["conf:20","stale_co","velocity","win:tail","comp:brand"],"computed_at":"2026-10-19T05:45:15Z"},"pay":null,"html_url":"https://alion.io/job/caterpillar-aws-network-engineer","json_url":"https://alion.io/job/caterpillar-aws-network-engineer.json","meta":{"generated_at":"2026-10-19T09:21:21Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":6430,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-20T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":176554},"rest":"https://alion.io/mcp/rest/get_company?id=176554"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fcaterpillar-aws-network-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fcaterpillar-aws-network-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fcaterpillar-aws-network-engineer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/caterpillar-aws-network-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fcaterpillar-aws-network-engineer"}]}