{"id":1602863,"url":"https://alion.io/job/susquehanna-international-group-storage-engineer-2","title":"Storage Engineer","company":{"id":4917,"name":"Susquehanna International Group","domain":"sig.com","url":"https://alion.io/company/sig","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"iCIMS","truth_index":null},"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":["Dublin, Ireland"],"countries":["IE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":65000,"max_usd":165000,"period":"year","method":"role_country_seniority_unknown","sample_n":44},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"DNS","optional":false},{"name":"Hyper-V","optional":false},{"name":"Incident Management","optional":false},{"name":"OpenStack","optional":false},{"name":"TCP/IP","optional":false},{"name":"VMWare","optional":false},{"name":"Windows","optional":false}],"status":"live","first_seen_at":"2026-10-01T19:35:46Z","employer_posted_date":"2026-10-01","last_verified_at":"2026-10-28T05:26:18Z","board_verified":true,"closed_at":null,"days_open":26,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":26},"description":"Overview\nWe are seeking an experienced Storage Engineer to join the Dublin Storage Engineering team.\nThis is a hands-on infrastructure engineering role focused on deploying, operating and improving enterprise SAN, NAS and backup platforms supporting critical production workloads across Susquehanna.\nWorking across storage, backup, Linux, Windows and virtualised environments, you will manage platform health, capacity, performance and resilience within a large-scale, multi-petabyte infrastructure.\nThe successful candidate will have strong practical experience supporting both SAN and NAS environments, resolving complex operational issues and automating repeatable infrastructure tasks.\nWhat You'll Do\nDeploy, administer and maintain enterprise SAN, NAS and backup platforms across a large-scale production environment.\nMonitor storage health, capacity and performance, proactively identifying and resolving service risks.\nTroubleshoot complex storage, backup and connectivity issues across Linux, Windows and virtualised environments.\nManage storage provisioning, migrations, upgrades, replication, backup, restore and disaster-recovery activities.\nDevelop scripts and automation to improve operational efficiency, consistency and platform reliability.\nMaintain technical documentation and collaborate with infrastructure, application and vendor teams on projects and incidents.\nWhat we’re looking for\nExperience\nStrong hands-on experience administering both Storage Area Network (SAN) and Network Attached Storage (NAS) platforms within enterprise production environments.\nExperience administering Commvault or a comparable enterprise backup and recovery platform.\nGood working knowledge of Fibre Channel, iSCSI, NFS, SMB and storage integration with Linux and Windows.\nExperience supporting storage platforms within Openstack, VMware, Hyper-V, Citrix or comparable virtualised environments.\nStrong systems-engineering knowledge, including TCP/IP, DNS, high availability, disaster recovery and production incident management.\nExperience with technologies such as Netapp, Pure Storage, Dell Technologies or VAST Data, alongside SAN fabric administration, Fibre Channel switching, scripting or automation tools.\nWhat We're Looking For\nStrong troubleshooting, systems thinking and problem-solving skills.\nA proactive approach to operational ownership, service improvement and risk reduction.\nClear communication skills and the ability to work effectively across technical teams.","description_format":"text","description_chars":2480,"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":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Hedge Funds & Alternative Investments"],"lifecycle":[{"event":"open","at":"2026-10-01T19:35:46Z"}],"visa":[],"liveness":{"score":11,"band":"cold","label":"Long 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