{"id":3985936,"url":"https://alion.io/job/eagle-seven-senior-systems-engineer-linux","title":"Senior Systems Engineer (Linux)","company":{"id":674336,"name":"Eagle Seven","domain":"eagleseven.com","url":"https://alion.io/company/eagleseven","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workable","truth_index":{"grade":"B","score":75,"open_postings":5,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-11-09T06:03:00Z"}},"role":"DevOps","role_family":"DevOps","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Chicago, United States"],"countries":["US"],"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":"Bash","optional":false},{"name":"Chef","optional":false},{"name":"Configuration Management","optional":false},{"name":"Git","optional":false},{"name":"Linux","optional":false},{"name":"Python","optional":false},{"name":"Windows","optional":false}],"status":"live","first_seen_at":"2026-11-09T21:36:00Z","employer_posted_date":"2026-11-09","last_verified_at":"2026-11-09T21:36:00Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Eagle Seven is seeking a Senior Systems Engineerto lead the technical design, planning, and implementation of our hardware and operating system strategies. In this role, you will act as a key technical expert with direct influence over the design, implementation, and performance of our trading systems. The successful candidate will be a self-starter who takes initiative, demonstrates a strong sense of ownership and is driven to provide creative and skilled solutions to technical problems and business challenges.\nPrimary Responsibilities include:\nDriving the planning and execution of technical projects focused on optimizing Linux-based trading systems, including hardware, network, and OS improvements. \nManaging and enhancing a global trading infrastructure to ensure high availability, performance, and scalability. \nDeveloping solutions to automate and resolve a wide range of infrastructure tasks and issues to ensure seamless operations along with reducing manual intervention. \nDiagnosing and troubleshooting complex hardware and software problems, providing rapid resolutions to minimize downtime. \nOverseeing system installations, ensuring they are maintained to the latest firm standards. \nConducting benchmarking and fine-tuning to optimize system and application performance. \nProviding technical expertise and guidance to improve existing hardware strategy including standards, life-cycle periods, vendor management and capacity planning. \nStaying current with the latest technology trends in the industry; propose, evaluate and implement new solutions. \nRequirements\n7+ years advanced knowledge of Linux system administration including kernel management, file systems, and networking\n5+ years of experience in supporting, managing, monitoring, and debugging live trading environments with a focus on reliability, performance and automation\nProficient with configuration management tools, such as Salt, Ansible, Puppet, Chef, etc. \nAdvanced proficiency in shell scripting (Bash) to automate routine tasks and enhance operational workflows\nComfortable with Python programming, with a focus on automation, systems integration, and process efficiency \nExposure and working knowledge of Git version control and automation workflows \nUnderstanding of File, Block and Object storage technologies and their applications \nStrong working knowledge of virtualization/containerization solutions\nFamiliarity with databases; standalone and clusters, replication and point in time recovery\nDemonstrated ability to manage and deliver multiple projects effectively with high attention to detail in a fast-paced, mission-critical environment\nExcellent communication, interpersonal, and problem-solving skills, including the ability to present both technical and non-technical ideas clearly and effectively across teams \nMotivated to identify and solve issues swiftly and correctly with root cause analysis\nHigh degree of flexibility and adaptability; comfortable in a dynamic working environment \nFamiliarity with Windows/Linux hybrid environments\nBenefits\nEagle Seven offers a competitive and comprehensive benefits package to all full-time employees.\nMedical PPO and HMO coverage through BlueCross BlueShield\nHealth Savings Account (with enrollment into a High Deductible Health Plan)\nDental coverage through Guardian\nVision coverage through VSP\n401k Retirement Savings Plan with Employer Match\nCompany Paid Life Insurance\nCompany Paid Disability Insurance\nPaid Time Off\nFlexible Spending Account\nPre-tax Transit Benefits\nComplimentary Lunch and Beverages\nAccess to Building Gym and Bike Room\nThe minimum base salary for this role starts at $180,000. This role is eligible for a discretionary performance bonus as part of the total compensation package, in addition to the benefits listed above. Exact compensation offered may vary based on factors including, but not limited to, the candidate's experience, qualifications, and skill set.","description_format":"text","description_chars":3942,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["401k plan","Life insurance","Retirement plans"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Advertising","Digital Marketing"],"lifecycle":[{"event":"open","at":"2026-11-09T21:36:00Z"}],"visa":[{"country":"US","licensed_sponsor":true,"adverts_offering_sponsorship_24m":0,"sanctioned_now":false,"evidence":"H-1B filings in 12 months: 1","filings_12m":1,"filings_prev_12m":0,"green_card_filings_12m":0,"median_offered_wage_usd":77500,"route":null,"cap_exempt":false,"checked_at":"2026-11-09T07:32:21+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)"],"filings_for_role_12m":0}],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":29,"reasons":["conf:1","win:early"],"computed_at":"2026-11-09T22:45:32Z"},"pay":null,"html_url":"https://alion.io/job/eagle-seven-senior-systems-engineer-linux","json_url":"https://alion.io/job/eagle-seven-senior-systems-engineer-linux.json","meta":{"generated_at":"2026-11-09T22:45:32Z","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":12697,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-10T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"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":674336},"rest":"https://alion.io/mcp/rest/get_company?id=674336"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Feagle-seven-senior-systems-engineer-linux"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":2,"usd":0.2},"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%2Feagle-seven-senior-systems-engineer-linux"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"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%2Feagle-seven-senior-systems-engineer-linux"},{"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/eagle-seven-senior-systems-engineer-linux\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Feagle-seven-senior-systems-engineer-linux"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3985936}},{"tool":"search_jobs","arguments":{"company":"eagleseven.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3985936},"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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