{"id":193772,"url":"https://alion.io/job/caci-international-infrastructure-engineer","title":"Infrastructure Engineer","company":{"id":58481,"name":"CACI International","domain":"caci.com","url":"https://alion.io/company/caci-international","size_band":"5000+","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"D","score":47,"open_postings":380,"ghost_share":0.629,"stale_share":0.161,"repost_share":0.747,"time_to_fill_p50_days":48,"computed_at":"2026-11-04T06:34:25Z"}},"role":"DevOps","role_family":"DevOps","seniority":null,"employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["King George, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":63800,"max":127500,"currency":"USD","period":"year","gross":null,"usd_annual":127500},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Ansible","optional":false},{"name":"Bash","optional":false},{"name":"Docker","optional":false},{"name":"Kubernetes","optional":false},{"name":"Linux","optional":false},{"name":"PowerShell","optional":false},{"name":"Python","optional":false},{"name":"Ubuntu","optional":false},{"name":"Verification & Validation","optional":false},{"name":"VMWare","optional":false},{"name":"Windows","optional":false}],"status":"live","first_seen_at":"2026-08-25T00:00:00Z","employer_posted_date":"2026-08-25","last_verified_at":"2026-11-04T03:26:14Z","board_verified":true,"closed_at":null,"days_open":71,"trust":{"level":"ghost","repost_count":4,"flags":["repost"],"days_open":71},"description":"Job Title: Infrastructure EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: NoneEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: Continental US* * *The Opportunity:\nThe Infrastructure Support Engineer is responsible for applying interdisciplinary engineering skills in the technical planning, systems integration, verification and validation of infrastructure solutions. This role requires a foundational understanding of virtualization technologies, scripting languages, Linux operating systems, and complex system architectures. The engineer will support systems integration, document procedures, and collaborate with other team members to implement technical requirements of the system’s infrastructure. The ideal candidate is a self-motivated problem-solver with a passion for learning and a commitment to providing excellent technical support.\nResponsibilities:\nEngineer and troubleshoot the system’s virtualized environment using VMware.\nSupport the design and implementation of VM configurations based on system requirements, ensuring optimal performance and resource utilization.\nDevelop and implement network architecture according to specifications and requirements\nDevelop and maintain scripts in PowerShell, Ansible, Bash, and Python to automate system configuration and deployment.\nDevelop and maintain documentation for infrastructure processes and procedures.\nCommunicate effectively with other team members to resolve technical issues and share knowledge.\nMaintain a comprehensive understanding of the system of systems architecture, IaaS components, and complex system interdependencies.\nInstall, configure, and maintain Linux (primarily RHEL and Ubuntu) and Windows operating systems.\nSupport systems integration activities for the virtualized environment.\nQualifications:\nRequired:\nBachelor’s degree in Computer Science, Mathematics, or Engineering discipline\nAbility to obtain a security clearance (Must be US Citizen)\nAbility and desire to routinely work in a classified work environment onsite at the laboratory.\nWorking knowledge of VMware and virtual machine configuration.\nProficiency with Linux (RHEL and Ubuntu).\nWorking knowledge of scripting languages such as PowerShell, Ansible, Bash, and Python.\nExcellent documentation and communication skills.\nDemonstrated ability to troubleshoot complex problems independently.\nBasic understanding of system of systems concepts, IaaS, and complex system architectures.\nWorking knowledge of Windows operating systems.\nUnderstanding of basic engineering principles and best practices.\nAbility to explain facts, policies and practices related to virtualized infrastructure.\nDesired:\nKnowledge of Combat System functionality and Aegis tactical capabilities delivered and operational in the fleet.\nKnowledge of Combat System functionality and Aegis tactical capabilities in B/L 9 or B/L 10.\nProgramming or development experience.\nVMware or IaaS certifications.\nContainerization experience (e.g. Docker, Kubernetes)\nActive SECRET level clearance.\n-What You Can Expect:\nA culture of integrity.\nAt CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose - to ensure the safety of our nation.\nAn environment of trust.\nCACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.\nA focus on continuous growth.\nTogether, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.\nPay Range:\nThere are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.\nThe proposed salary range for this position is:\n$63,800 - 127,500 USDCACI is an Equal Opportunity Employer.All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.","description_format":"text","description_chars":5033,"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":true,"languages":[]},"benefits":["Flexible time off"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Electronic Warfare","Intelligence","IT Consulting & Digital Transformation"],"lifecycle":[{"event":"open","at":"2026-09-03T04:48:18Z"},{"event":"close","at":"2026-09-03T08:20:24Z"},{"event":"reopen","at":"2026-09-07T15:11:36Z"},{"event":"close","at":"2026-09-07T18:11:42Z"},{"event":"reopen","at":"2026-09-07T21:11:52Z"},{"event":"close","at":"2026-09-08T00:11:54Z"},{"event":"reopen","at":"2026-09-08T15:11:55Z"},{"event":"close","at":"2026-09-08T18:12:40Z"},{"event":"reopen","at":"2026-09-08T21:12:41Z"},{"event":"close","at":"2026-09-09T00:12:50Z"},{"event":"reopen","at":"2026-09-10T18:56:13Z"},{"event":"close","at":"2026-09-10T22:29:26Z"},{"event":"reopen","at":"2026-09-12T09:15:49Z"},{"event":"close","at":"2026-09-12T13:14:55Z"},{"event":"reopen","at":"2026-09-14T13:34:21Z"}],"visa":[],"liveness":{"score":10,"band":"cold","label":"Long shot","p_open":1,"p_active":0.229,"p_room":0.44,"age_days":71,"expected_fill_days":48,"reasons":["conf:3","repost:4","stale_co","urgency","velocity","ghost","win:tail","crowd:brand"],"computed_at":"2026-11-04T06:34:25Z"},"pay":{"stated_usd_annual":127500,"is_top_pay":false},"html_url":"https://alion.io/job/caci-international-infrastructure-engineer","json_url":"https://alion.io/job/caci-international-infrastructure-engineer.json","meta":{"generated_at":"2026-11-04T07:18:35Z","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":11419,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-05T00:00:00Z"}},"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":58481},"rest":"https://alion.io/mcp/rest/get_company?id=58481"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fcaci-international-infrastructure-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%2Fcaci-international-infrastructure-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%2Fcaci-international-infrastructure-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/caci-international-infrastructure-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fcaci-international-infrastructure-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":193772}},{"tool":"search_jobs","arguments":{"company":"caci.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":193772},"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); 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