{"id":3228236,"url":"https://alion.io/job/tesonet-senior-cybersecurity-engineer-soc","title":"Senior Cybersecurity Engineer (SOC)","company":{"id":56358,"name":"Tesonet","domain":"tesonet.com","url":"https://alion.io/company/tesonet","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":null},"role":"Security","role_family":"Security","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":["Vilnius, Lithuania","Kaunas, Lithuania"],"countries":["LT"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":3000,"max":6000,"currency":"EUR","period":"month","gross":true,"usd_annual":80520},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Bash","optional":false},{"name":"DLP","optional":false},{"name":"Linux","optional":false},{"name":"Python","optional":false},{"name":"SIEM","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-10-21T01:39:12Z","employer_posted_date":null,"last_verified_at":"2026-10-21T01:39:12Z","board_verified":false,"closed_at":null,"days_open":7,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":7},"description":"Job Description\nThe relentless fight against cybercrime is our daily mission. Our Security team is on the frontlines, building a robust defense system with solid security tools and vigilant monitoring. We don’t just react — we proactively engineer a layered security posture with strong processes and training programs to make passive defenses our first line of attack.\n\nEach day, we leverage a powerful arsenal of industry-trusted security solutions, including, but not limited to, EDR/XDR, MDM, HIDS, NIDS, DLP, or SOAR solutions. We collect threat intelligence information and absorb it in our systems to strengthen our company’s security posture and prevent cybersecurity incidents.\n\nDesign, configure, and fine-tune security alerts across cloud platforms, firewalls, servers, and endpoints;\n\nOwn and optimize host-based intrusion detection and cloud monitoring tools, ensuring they operate efficiently;\n\nTrack threat intel, vulnerability feeds, and security news to stay ahead of emerging risks;\n\nAssess new threats against our current security posture. Work with teams to implement fixes and config changes to protect the organisation;\n\nMonitor and investigate alerts, distinguish between genuine security incidents and false positives before escalating to specialized teams.\n\nRequirements\n\nSOC experience in Threat Intelligence or Detection Engineering;\n\nStrong querying skills: write complex queries in KQL, SQL, SPL, or Lucene. Not only relying on pre-built dashboards;\n\nScripting in Python or Bash. Automate triage tasks, interact with security APIs, deploy custom detections;\n\nExperience writing detection rules and alerts for HIDS, SIEM, or cloud workload protection platforms;\n\nUnderstanding logging architecture in cloud, next-gen firewalls, and Linux;\n\nHands-on experience with enterprise XDR/EDR;\n\nAnalytical mindset. Fast, accurate triage to reduce alert fatigue;\n\nYou regularly consume threat intel and turn it into defensive action.\n\nCompany offers\n\nGrowth and learning opportunities: time dedicated to learning, conferences, online learning platforms, and books for your professional development;\n\nHealth and wellness: we want you to feel and be your best. That's why we offer various benefits, from online workouts and a physical coach to health insurance and regular mental health checks;\n\nTools of your choice: choose the technical equipment and tools you need to do your best work;\n\nCommunity and celebrations: get ready for long-lasting traditions such as yearly workation, Friday get-togethers, various team buildings and company celebrations;\n\nWork-life balance: We encourage working in the office, with the possibility of up to two remote days per week. Plus, with our WFA policy, you can work from almost anywhere in the world;\n\nMore days off: additional vacation days depending on your tenure;\n\nPremium Surfshark accounts: for you, your family, and friends;","description_format":"text","description_chars":2887,"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":["Health insurance","Professional development"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Cybersecurity","Information Security","Incident Response","Custom Software Development"],"lifecycle":[{"event":"open","at":"2026-10-25T06:51:55Z"},{"event":"close","at":"2026-10-26T13:02:20Z"},{"event":"reopen","at":"2026-10-27T06:53:25Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":7,"expected_fill_days":31,"reasons":["seen:7","velocity","win:early"],"computed_at":"2026-10-28T05:59:10Z"},"pay":{"stated_usd_annual":80520,"is_top_pay":false},"html_url":"https://alion.io/job/tesonet-senior-cybersecurity-engineer-soc","json_url":"https://alion.io/job/tesonet-senior-cybersecurity-engineer-soc.json","meta":{"generated_at":"2026-10-28T14:24:41Z","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":19645,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-29T00:00:00Z"}},"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":56358},"rest":"https://alion.io/mcp/rest/get_company?id=56358"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ftesonet-senior-cybersecurity-engineer-soc"},{"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%2Ftesonet-senior-cybersecurity-engineer-soc"},{"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%2Ftesonet-senior-cybersecurity-engineer-soc"},{"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/tesonet-senior-cybersecurity-engineer-soc\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ftesonet-senior-cybersecurity-engineer-soc"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3228236}},{"tool":"search_jobs","arguments":{"company":"tesonet.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3228236},"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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