{"id":1386299,"url":"https://alion.io/job/ann-arbor-spark-senior-network-systems-engineer-karman","title":"Senior Network & Systems Engineer - Karman","company":{"id":1819013,"name":"Ann Arbor SPARK","domain":"annarborusa.org","url":"https://alion.io/company/annarborusa","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"JazzHR","truth_index":null},"role":"Networking","role_family":"Networking","seniority":"senior","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Ann Arbor, United States"],"countries":["US"],"hiring_countries":["US"],"hiring_countries_total":1,"salary":{"min":125000,"max":155000,"currency":"USD","period":"year","gross":null,"usd_annual":155000},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[{"name":"VLAN","optional":false},{"name":"VPN","optional":false},{"name":"Ansible","optional":true},{"name":"Chef","optional":true},{"name":"CIS Benchmarks","optional":true},{"name":"Configuration Management","optional":true},{"name":"GitHub","optional":true},{"name":"Puppet","optional":true},{"name":"SIEM","optional":true},{"name":"SOC 2","optional":true},{"name":"Splunk","optional":true}],"status":"live","first_seen_at":"2026-09-28T10:15:53Z","employer_posted_date":"2026-09-28","last_verified_at":"2026-10-21T23:31:40Z","board_verified":true,"closed_at":null,"days_open":23,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":23},"description":"Karman is a fast-growing NVIDIA-backed AI company enabling AI data centers to dynamically orchestrate power and unlock more compute capacity from existing energy infrastructure. For over a decade, we have applied AI to the electric grid - bringing real-time visibility and power-flow control to complex energy infrastructure. Our Karman platform, built on a custom NVIDIA module, brings that same capability to AI data centers, giving operators a way to better use the power already available to them.\nThe Senior Network & Systems Engineer is responsible for owning Tier 3 IT support, network infrastructure, and systems administration across Utilidata’s Ann Arbor headquarters and remote environments. This is a hands-on senior individual contributor role-not an architecture position-focused on resolving complex technical issues, maintaining reliable network and systems infrastructure, and supporting the security posture of the organization. This role enables the Director of IT & Security Operations to focus on strategic planning, policy implementation, and security governance, and ensures that R&D engineers can dedicate their time fully to product development. This position is based onsite at our company headquarters in Ann Arbor, Michigan, with flexibility for occasional remote work. Candidates will be expected to collaborate cross-functionally with remote teams based across the country.\nResponsibilities\nServe as the Tier 3 escalation point for complex IT issues across networking, servers, endpoints, and identity systems\nDesign, implement, and maintain LAN/WAN, wireless, firewall, and VPN infrastructure\nManage network segmentation, VLAN configuration, routing protocols, and SD-WAN solutions\nMonitor network performance and system availability; proactively identify and resolve issues before they cause impact\nTroubleshoot and resolve advanced operating system, application, and infrastructure incidents\nManage and maintain on-premises and cloud infrastructure, including servers, switches, and access control systems\nProvide on-site support for the Ann Arbor Innovation Lab, including rack-and-stack, cabling, and low-level hardware configuration\nSupport data center operations including server provisioning, storage, and compute resource management relevant to Karman platform deployments\nSupport security monitoring, incident detection, and alert triage in coordination with the Director of IT & Security Operations\nAssist with endpoint detection, log review, and vulnerability management within established security tooling\nContribute to the development and enforcement of IT security policies and access control standards\nSupport SOC coordination on security incident triage and response as needed\nManage user onboarding and offboarding workflows including identity provisioning, access management, and device setup\nAbsorb IT and administrative tasks currently managed by R&D engineers\nSupport procurement, hardware asset lifecycle management, and inventory tracking\nContribute to documentation of operational runbooks, network diagrams, troubleshooting guides, and system procedures\nSupport change management processes, coordinating on network, firewall, and access control changes\nMinimum Qualifications\n5+ years of hands-on experience in network engineering, IT infrastructure, or systems administration in production environments\nDeep networking expertise, including routing, switching, firewalls, VLANs, and network security\nProven ability to resolve Tier 3 issues independently across network, server, and endpoint environments\nExperience supporting physical data center or lab environments, including low-level hardware support\nSolid understanding of system monitoring, log management, and troubleshooting methodologies\nExperience with identity and access management platforms (JumpCloud preferred)\nComfortable operating in a fast-paced, small-team environment where scope evolves and self-direction is expected\nEnhanced Qualifications (Nice to Have) \nSecurity background or SOC familiarity; relevant certifications such as CCNA, CompTIA Security+, or CISSP are a plus\nFamiliarity with security frameworks such as NIST, CIS benchmarks, or SOC 2 controls\nExperience with SIEM platforms (Splunk, Sentinel, or similar)\nExposure to high-performance computing, AI infrastructure, or GPU-based systems\nExperience with configuration management or automation tools (Ansible, Puppet, Chef, or similar)\nExperience administering developer and infrastructure platforms such as GitHub, Tailscale, or NetBox\nSalary Range: $125,000 to $155,000 base compensation depending on experience plus stock options. Salary will be commensurate with an individual's skills, training, years of experience, and in line with internal compensation bands.\nLocation: This position is based onsite at our company headquarters in Ann Arbor, Michigan, with flexibility for occasional remote work.\nOur Commitments:\nKarman values the diversity of our team. We provide equal employment opportunities without regard to race, color, religion, creed, sex, gender, sexual orientation, gender identity or expression, national origin, age, physical disability, mental disability, medical condition, pregnancy or childbirth, sexual orientation, genetics, genetic information, marital status, or status as a covered veteran or any other basis protected by applicable federal, state and local laws.\nWe are committed to:\nCreating a diverse and inclusive workplace that is welcoming, supportive, affirming and respectful\nEmpowering employees to solve problems and work together to make a difference\nProviding mentorship and growth opportunities as part of a collaborative team\nA flexible work environment with flexible paid time off\nCompetitive compensation and benefits, including health, dental, vision, and employer-match 401k","description_format":"text","description_chars":5813,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["401k plan","Flexible schedule","Growth opportunities","Stock options"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Professional Services","Human Resources","Recruiting & Staffing"],"lifecycle":[{"event":"open","at":"2026-09-28T10:15:53Z"}],"visa":[],"liveness":{"score":77,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.854,"p_room":0.9,"age_days":23,"expected_fill_days":35,"reasons":["conf:6","velocity","win:mid"],"computed_at":"2026-10-22T06:10:10Z"},"pay":{"stated_usd_annual":155000,"is_top_pay":true},"html_url":"https://alion.io/job/ann-arbor-spark-senior-network-systems-engineer-karman","json_url":"https://alion.io/job/ann-arbor-spark-senior-network-systems-engineer-karman.json","meta":{"generated_at":"2026-10-22T06:23:50Z","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":1283,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-23T00:00:00Z"}},"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":1819013},"rest":"https://alion.io/mcp/rest/get_company?id=1819013"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fann-arbor-spark-senior-network-systems-engineer-karman"},{"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%2Fann-arbor-spark-senior-network-systems-engineer-karman"},{"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%2Fann-arbor-spark-senior-network-systems-engineer-karman"},{"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/ann-arbor-spark-senior-network-systems-engineer-karman\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fann-arbor-spark-senior-network-systems-engineer-karman"}]}