{"id":3258166,"url":"https://alion.io/job/chevron-infrastructure-systems-analyst","title":"Infrastructure Systems Analyst","company":{"id":5944,"name":"Chevron","domain":"chevron.com","url":"https://alion.io/company/chevron","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":null},"role":"Analytics","role_family":"Analytics","seniority":"middle","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Shizuoka, Japan","Tokyo, Japan"],"countries":["JP"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":38000,"max_usd":86000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":1854},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Active Directory","optional":false},{"name":"DHCP","optional":false},{"name":"DNS","optional":false},{"name":"TCP/IP","optional":false},{"name":"VMWare","optional":false},{"name":"Windows Server","optional":false},{"name":"ITIL","optional":true}],"status":"live","first_seen_at":"2026-10-23T00:00:00Z","employer_posted_date":"2026-10-23","last_verified_at":"2026-10-29T17:00:04Z","board_verified":true,"closed_at":null,"days_open":6,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":6},"description":"Total Number of Openings\n1Role highlightsA front-line IT/OT role within Chevron, working across infrastructure, operational technology, industrial cybersecurity, and digital transformation.\nDaily collaboration with global IT/OT subject matter experts and exposure to Chevron standards, technologies, and best practices.\nA unique opportunity to build a global technical career while living in Omaezaki, a relaxed coastal area with rich natural surroundings.\nPosition Summary\nChevron is seeking an IT/OT Infrastructure & Cybersecurity Engineer to support and enhance Operational Technology (OT) and Plant Control Network (PCN) environments at the Omaezaki site in Shizuoka, Japan.\nThis role will contribute to reliable and secure IT/OT operations, infrastructure lifecycle management, cybersecurity compliance, and site implementation of regional and global technology initiatives. The successful candidate will work closely with local business teams, vendors, managed service providers, and Chevron regional and global IT/OT subject matter experts.\nBackground and Purpose\nThe position is intended to strengthen the local IT/OT infrastructure capability at the Omaezaki site.\n\nThe role will support important roadmap initiatives such as OT ACE, DCS Connectivity to the Business Network, CI Server implementation, and Lab Network expansion and support.\n\nThe business network is supported by managed service providers, while the OT space requires strong internal Chevron ownership and local hands-on support.\n\nIn addition to technical skills, the role requires bilingual communication, project coordination, collaboration in a multicultural environment, adaptability, and a willingness to keep learning.\n\nKey Responsibilities\nOT / PCN Infrastructure Operations and Support\nSupport lifecycle management of OT / PCN infrastructure, including servers, workstations, virtualization platforms, storage, network components, and related assets.\n\nProvide technical troubleshooting, incident analysis, and corrective actions for OT systems and industrial network environments.\n\nSupport system builds, patching, antivirus management, backup and recovery, monitoring, and inventory management.\n\nWork with site teams and vendors on changes, deployments, and support activities in PCN, OT, and SCADA environments.\n\nInfrastructure and Network Foundation\nSupport Windows Server environments and enterprise infrastructure platforms.\n\nSupport virtualization platforms such as VMware and related server, storage, and hyperconverged infrastructure environments.\n\nSupport Active Directory, DNS, DHCP, Group Policy, authentication services, and directory services.\n\nApply knowledge of TCP/IP, routing, switching, and network troubleshooting to resolve infrastructure issues.\n\nCybersecurity, Governance, and Compliance\nSupport OT / PCN cybersecurity, governance, and compliance with Chevron and industry standards.\n\nAssist with vulnerability remediation, security improvements, risk reduction, compliance verification, and information risk activities.\n\nParticipate in root cause analysis, preventive action planning, and incident response.\n\nFollow change management processes to help ensure safe, reliable, and secure IT/OT operations.\n\nProject Delivery and Stakeholder Engagement\nSupport site implementation and operational readiness for regional and global IT/OT initiatives.\n\nCoordinate with local business teams, managed service providers, vendors, and regional and global IT/OT teams.\n\nClarify technical issues, align stakeholders, and help drive practical solutions.\n\nParticipate in future OT modernization, industrial digitalization, and lab network expansion activities.\n\nRequired Qualifications\nBachelor degree in computer science, information technology, engineering, or a related technical discipline, or equivalent practical experience.\n\nMinimum 3 years of experience in IT infrastructure, OT infrastructure, industrial systems, networking, systems engineering, or a related field.\n\nPractical experience or foundational knowledge of Windows Server environments and enterprise infrastructure platforms.\n\nFoundational networking knowledge, including TCP/IP, DNS, DHCP, routing, switching, and network troubleshooting.\n\nProfessional communication skills in both Japanese and English. The role requires Japanese communication with local manufacturing, laboratory, vendor, and site stakeholders, and English communication with regional and global teams through meetings, email, documentation, and issue coordination.\n\nAbility to build trusted relationships with multiple stakeholders and explain technical topics clearly to both technical and non-technical audiences.\n\nStrong teamwork, coordination, ownership, problem-solving capability, adaptability, and willingness to learn in a changing environment.\n\nCommitment to Health, Environment and Safety, and ability to work appropriately in a site-based operational environment.\n\n Preferred Qualifications\nExperience with Operational Technology (OT), Industrial Control Systems (ICS), SCADA, DCS, or Plant Control Networks (PCN).\n\nKnowledge or practical experience in industrial cybersecurity, OT security, or network security.\n\nExperience with VMware, Active Directory, Windows Server, backup and recovery, or monitoring tools.\n\nIT/OT support experience in manufacturing, energy, chemicals, oil and gas, process industries, or laboratory environments.\n\nExperience in project management, technical project coordination, vendor management, or managed service provider coordination.\n\nCertifications such as CCNA / CCNP, Microsoft certifications, VMware certifications, Security+, CISSP, GICSP, or ITIL Foundation.\n\nWork Location and Schedule\nWorking conditions\nLocation: Chevron site in Omaezaki, Shizuoka, Japan.\nWork style: Due to the nature of OT and site infrastructure support, this is expected to be an on-site role. Regular remote work is not expected.\nStandard workdays: Monday to Friday.\nStandard working hours: 8:00 to 17:00 JST.\nExceptions may occur for planned maintenance, project implementation, critical incident support, weekend work, after-hours work, or coordination with global teams across time zones.\nWhy This Role Is Attractive\nWork with leading IT and OT technologies at the front line of a global company\nThis role sits at the intersection of IT, OT, industrial cybersecurity, and digital transformation within Chevron.\n\nThe position supports business-critical infrastructure for manufacturing, laboratory, and site operations, creating strong business impact beyond traditional corporate IT operations.\n\nThe candidate will gain practical exposure to industrial networks, virtualization, cybersecurity, OT standards, PCN, SCADA, and related technologies.\n\nCollaborate with global subject matter experts\nThe role involves regular collaboration with subject matter experts and global IT/OT teams across regions such as North America, Asia Pacific, and Europe.\n\nThe candidate will gain hands-on experience applying global standards, best practices, cybersecurity requirements, and technology roadmaps to real site operations.\n\nThrough English-language meetings, technical discussions, and project coordination, the candidate can strengthen both technical expertise and global business skills.\n\nBuild a career while enjoying life in Omaezaki\nOmaezaki is a coastal area facing the Pacific Ocean, offering access to nature, open skies, ocean views, and a relaxed lifestyle.\n\nCompared with major metropolitan areas, the location can offer less commuting stress and a calmer environment for long-term career development.\n\nThe role offers a rare combination of global IT/OT exposure at work and a slower, nature-rich lifestyle outside work.\n\nIdeal Candidate Profile\nCurious and willing to learn new technologies and business processes.\n\nAble to collaborate with site teams, vendors, managed service providers, and global teams.\n\nAble to communicate with empathy and clarity, not only with technical experts but also with business stakeholders.\n\nAble to adapt to a rapidly changing IT/OT environment and independently learn what is needed to move work forward.\n\nInterested in contributing to the long-term strengthening of IT/OT capability at the Omaezaki site.\n\n Candidate Message\nWe are not looking only for a fully developed OT specialist. We welcome candidates who have a foundation in IT infrastructure, networking, systems operations, or cybersecurity, and who are motivated to grow into the OT domain.\nChevron offers learning resources and a global network of subject matter experts. This role is suitable for someone who wants to be rooted in the Omaezaki site while expanding technical capability through exposure to global IT/OT standards and technologies.\nChevron participates in E-Verify in certain locations as required by law.","description_format":"text","description_chars":8781,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[{"language":"Japanese","level":"Upper-Intermediate (B2)","optional":false},{"language":"English","level":"Upper-Intermediate (B2)","optional":false}]},"benefits":[],"hiring_locations":[{"name":"Japan","iso":"JP","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Energy & Utilities","Natural Resources","Fossil Fuels","Information Security"],"lifecycle":[{"event":"open","at":"2026-10-26T02:57:30Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":6,"expected_fill_days":32,"reasons":["conf:0","velocity","win:early","comp:brand"],"computed_at":"2026-10-29T05:49:05Z"},"pay":null,"html_url":"https://alion.io/job/chevron-infrastructure-systems-analyst","json_url":"https://alion.io/job/chevron-infrastructure-systems-analyst.json","meta":{"generated_at":"2026-10-29T18:14:46Z","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":26979,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-30T00:00:00Z"}},"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":5944},"rest":"https://alion.io/mcp/rest/get_company?id=5944"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fchevron-infrastructure-systems-analyst"},{"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%2Fchevron-infrastructure-systems-analyst"},{"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%2Fchevron-infrastructure-systems-analyst"},{"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/chevron-infrastructure-systems-analyst\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fchevron-infrastructure-systems-analyst"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3258166}},{"tool":"search_jobs","arguments":{"company":"chevron.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3258166},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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