{"id":822668,"url":"https://alion.io/job/athenacloud-senior-systems-engineer-linux-and-storage","title":"Senior Systems Engineer (Linux and Storage)","company":{"id":669922,"name":"Athena Cloud","domain":"athenacloud.io","url":"https://alion.io/company/athenacloud","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":"2026-11-03T05:54:40Z"}},"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":["Athens, Greece"],"countries":["GR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":26000,"max_usd":73000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":3508},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Bash","optional":false},{"name":"CentOS Stream","optional":false},{"name":"Chef","optional":false},{"name":"Configuration Management","optional":false},{"name":"Linux","optional":false},{"name":"PowerShell","optional":false},{"name":"Python","optional":false},{"name":"Ubuntu","optional":false}],"status":"live","first_seen_at":"2026-02-13T00:00:00Z","employer_posted_date":"2026-02-13","last_verified_at":"2026-11-03T11:41:39Z","board_verified":true,"closed_at":null,"days_open":263,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":263},"description":"Athena Cloud Limited is on the lookout for a Senior Systems Engineer (Linux and Storage) to enhance our skilled team. As a leading provider of Sovereign Cloud, Sovereign AI, and Sovereign Data solutions, we are dedicated to enabling our clients' digital transformations with secure and state-of-the-art services. In this vital role, you will leverage your expertise in both Linux environments and storage solutions to architect, implement, and maintain systems that underpin our innovative offerings.\nYour deep understanding of Linux coupled with advanced storage technologies will be essential in achieving optimal system performance, implementing effective data management strategies, and ensuring the seamless operation of our infrastructure. Collaborating closely with engineering teams and other stakeholders, you will contribute to building scalable, high-availability systems tailored for our diverse customer needs.\nAs a Senior Systems Engineer, you will take the lead on complex projects, mentor less experienced engineers, and drive initiatives focused on continuous improvement in Linux and storage operations. If you are passionate about leveraging technology to protect data sovereignty while innovating in a fast-paced environment, we would love to talk to you about joining our team.\nResponsibilities\nDesign, implement, and optimize integrated Linux and storage solutions for high performance and reliability.\nTroubleshoot complex system and storage issues and provide swift resolutions to incidents.\nAutomate deployment, configuration, and management processes for Linux systems and storage solutions.\nCollaborate with cross-functional teams to enhance system integration and functionality.\nMonitor system performance and storage utilization to identify and implement improvements.\nLead initiatives focused on best practices in system security, storage management, and performance enhancement.\nProvide mentorship and training for junior engineers in Linux and storage best practices.\nStay current with industry trends and advancements related to Linux and storage technologies.\nRequirements\nBachelor's degree in Computer Science, Information Technology, or a related field; relevant certifications in Linux and Storage administration preferred.\n5+ years of experience in Systems Engineering with a focus on Linux and storage environments.\nIn-depth understanding of Linux operating systems (e.g., CentOS, Ubuntu, RHEL) and storage technologies (e.g., SAN, NAS, cloud storage solutions).\nProven experience in performance tuning, security hardening, and troubleshooting for both systems and storage.\nProficient in scripting languages such as Bash, Python, or PowerShell for automation tasks.\nExperience with storage management software and tools, as well as configuration management frameworks (e.g., Ansible, Puppet, Chef).\nStrong understanding of networking principles, protocols, and security standards.\nExcellent communication and interpersonal skills, with a collaborative approach to teamwork.\nEnthusiasm for technology, proactive problem-solving abilities, and a commitment to continuous learning.\nBenefits\n Standard benefits package for Athens, Greece employees\n Private healthcare add-on\n Annual hardware allowance\n Working on the protection of data sovereignty and privacy to protect people","description_format":"text","description_chars":3313,"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":false,"languages":[]},"benefits":["Continuous learning"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Cloud Platforms (IaaS & PaaS)","Cloud Consulting & Migration"],"lifecycle":[{"event":"open","at":"2026-09-12T13:21:33Z"}],"visa":[],"liveness":{"score":6,"band":"cold","label":"Long shot","p_open":1,"p_active":0.208,"p_room":0.28,"age_days":263,"expected_fill_days":29,"reasons":["conf:1","win:tail","crowd:"],"computed_at":"2026-11-03T05:54:40Z"},"pay":null,"html_url":"https://alion.io/job/athenacloud-senior-systems-engineer-linux-and-storage","json_url":"https://alion.io/job/athenacloud-senior-systems-engineer-linux-and-storage.json","meta":{"generated_at":"2026-11-03T15:35:03Z","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":21648,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-04T00:00:00Z"}},"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":669922},"rest":"https://alion.io/mcp/rest/get_company?id=669922"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fathenacloud-senior-systems-engineer-linux-and-storage"},{"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%2Fathenacloud-senior-systems-engineer-linux-and-storage"},{"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%2Fathenacloud-senior-systems-engineer-linux-and-storage"},{"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/athenacloud-senior-systems-engineer-linux-and-storage\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fathenacloud-senior-systems-engineer-linux-and-storage"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":822668}},{"tool":"search_jobs","arguments":{"company":"athenacloud.io","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":822668},"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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