{"id":3729615,"url":"https://alion.io/job/isolutions-cyber-defense-analyst","title":"Cyber Defense Analyst","company":{"id":54306,"name":"isolutions","domain":"isolutions.ch","url":"https://alion.io/company/isolutions","size_band":"201-500","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Personio","truth_index":{"grade":"A","score":85,"open_postings":5,"ghost_share":0,"stale_share":0.6,"repost_share":0,"time_to_fill_p50_days":57,"computed_at":"2026-11-06T05:58:05Z"}},"role":"Security","role_family":"Security","seniority":"junior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Barcelona, Spain"],"countries":["ES"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":1,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Cyber Kill Chain","optional":false},{"name":"Incident Management","optional":false},{"name":"Microsoft Defender","optional":false},{"name":"Microsoft Entra ID","optional":false},{"name":"Microsoft Sentinel","optional":false},{"name":"Windows","optional":false}],"status":"live","first_seen_at":"2026-11-03T10:50:30Z","employer_posted_date":"2026-11-03","last_verified_at":"2026-11-06T08:20:02Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"What can you expect from us?\nContinuous Learning from Day 1: We support your personal and professional development with both time and financial resources.\nStrong Company Culture: Open communication, helpfulness, authentic collaboration, and a true learn-it-all mindset.\nLiving New Work: Flexible working hours and the freedom to work hybrid from Barcelona or remotely from anywhere in Spain.\nInternational Environment: Work with people from diverse backgrounds and collaborate with colleagues across Switzerland in Bern, Basel, and Zurich.\nRoom to Shape and Create: With us, you can actively contribute ideas and create real value for our clients and the team.\n Master a New Language: We offer free language courses in German, English, Catalan, and more.\nIntroduction\nDo you have a passion for Cyber Security and want to make an impact?\nMore and more companies are using Microsoft cloud technologies to increase agility and enable innovation. As a result, these modern cloud environment generate thousands of new security incidents and threats; identifying the ones that really matters require curiosity and strong analytical thinking.\nAs a Cyber Defense Analyst, you will monitor and investigate security incidents across our customers' environments, working in a Microsoft security ecosystem with tools like Microsoft Defender, Sentinel or Entra ID, with a diverse team of Cyber Security professionals, in order to investigate suspicious behavior and support effective containment and remediation.\nJoin an amazing team of experienced Cyber Defense Analysts and Experts, collaborating with colleagues based in Spain and Switzerland.\nThis is what you get up for in the morning:\nHandle and analyze security incidents\nPerform containment actions and eradication.\nParticipate in the full kill chain of the incident - triage, analysis, containment, report, etc...\nPrepare and develop reports for various stakeholders\nWork with Detection & Response Services\nContribute to the training of junior members based in both Spain and Switzerland\nWe would like you to bring:\nAt least 1-3 years of experience as Cyber Security Analyst in a Security Operations Center\nExperience (both in theory and practice) with EDR, XDR, MS Defender, Microsoft Sentinel\nExperience in optimizing and improving reporting quality\nGood insight and understanding of current threats and the cyber-attack process, with appropriate knowledge of related frameworks\nStrong knowledge of Security Incident Management\nSolid understanding of Windows, log analysis and detection & response technology\nGood analytical skills, fast comprehension, networked thinking\nAccurate, reliable, independent and flexible way of working\nA university degree in computer science or similar / equivalent. Relevant certifications as a plus\nFluent English (C1 level or higher), as it is our main language for internal communication and client interactions.\nEU citizenship or Spanish work visa. \nYou are based in Spain and you are open to working remotely or in a hybrid model from our Barcelona office.","description_format":"text","description_chars":3040,"description_truncated":false,"requirements":{"experience_years_min":1,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[{"language":"Catalan","level":"All levels","optional":false},{"language":"German","level":"All levels","optional":false},{"language":"English","level":"Advanced (C1)","optional":false}]},"benefits":["Continuous learning","Flexible schedule","Professional development"],"hiring_locations":[{"name":"Spain","iso":"ES","kind":"country"},{"name":"Switzerland","iso":"CH","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Cybersecurity","C4ISR","Information Security","Cloud Consulting & Migration"],"lifecycle":[{"event":"open","at":"2026-11-04T07:22:10Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":2,"expected_fill_days":57,"reasons":["conf:1","velocity","win:early","comp:junior"],"computed_at":"2026-11-06T05:58:05Z"},"pay":null,"html_url":"https://alion.io/job/isolutions-cyber-defense-analyst","json_url":"https://alion.io/job/isolutions-cyber-defense-analyst.json","meta":{"generated_at":"2026-11-06T08:32:41Z","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":15364,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-07T00:00:00Z"}},"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":54306},"rest":"https://alion.io/mcp/rest/get_company?id=54306"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fisolutions-cyber-defense-analyst"},{"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%2Fisolutions-cyber-defense-analyst"},{"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%2Fisolutions-cyber-defense-analyst"},{"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/isolutions-cyber-defense-analyst\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fisolutions-cyber-defense-analyst"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3729615}},{"tool":"search_jobs","arguments":{"company":"isolutions.ch","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3729615},"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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