{"id":115075,"url":"https://alion.io/job/spear-cybersecurity-engineer-senior","title":"Cybersecurity Engineer - Senior","company":{"id":25721,"name":"Spear AI","domain":"spear.ai","url":"https://alion.io/company/spear","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":{"grade":"D","score":40,"open_postings":10,"ghost_share":1,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-16T05:45:00Z"}},"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":[],"countries":[],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":115000,"max_usd":222000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":1245},"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"SIEM","optional":false}],"status":"live","first_seen_at":"2025-10-20T20:00:17Z","employer_posted_date":"2025-10-20","last_verified_at":"2026-10-16T06:11:19Z","board_verified":true,"closed_at":null,"days_open":360,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":360},"description":"Spear AI is a growing defense contracting company dedicated to delivering cutting-edge solutions that support our nation's security. As we expand, we're building a culture where innovation meets mission-critical work. We operate with a flat organizational structure that empowers every team member to make an impact, collaborate directly with leadership, and contribute to projects that matter. Whether you're joining our Hardware, Software, or Services division, you'll work alongside talented professionals who are committed to excellence and advancing the capabilities that keep our nation safe and secure.\nLeads cybersecurity initiatives for AI systems operating in classified environments, ensuring robust protection against threats while maintaining operational effectiveness. Develops and implements comprehensive security frameworks for JWICS-based AI applications. Opportunity to work on real-world projects that directly impact warfighter capabilities and mission success.\nKey Responsibilities\nDesign and implement security architectures for AI/ML systems in classified environments\nConduct security assessments and penetration testing of AI applications\nDevelop security policies and procedures specific to AI/ML workloads\nLead incident response activities and forensic analysis for AI system compromises\nImplement advanced threat detection and monitoring solutions\nEnsure compliance with federal security standards (NIST, DoD, IC directives)\nMentor junior cybersecurity personnel and provide technical guidance\nCoordinate with stakeholders on security requirements and risk assessments\nQualifications\n10+ years of cybersecurity experience, preferably in government/defense sectors\nActive TS/SCI clearance with ability to obtain CI Polygraph required\nProfessional certifications (CISSP, CISM, CEH, or equivalent)\nDeep knowledge of network security, cryptography, and secure coding practices\nExperience with security tools (SIEM, vulnerability scanners, penetration testing tools)\nUnderstanding of AI/ML security considerations and adversarial attacks\nAWS security experience highly preferred but not required\nMilitary experience strongly preferred\nWhat We Offer:\nUnlimited PTO - Take the time you need to recharge and maintain work-life balance \nDedicated Sick Time - Your health and wellbeing come first \nComprehensive Health & Benefits - Medical, dental, and vision coverage to keep you and your family protected \n11 Paid Holidays - Enjoy time off throughout the year to celebrate and spend with loved ones \nProfessional Development - Educational opportunities and resources to help you grow your skills and advance your career \nCollaborative Environment - Work directly with leadership in our flat organizational structure where your ideas and contributions matter \nMission-Driven Work - Contribute to projects that directly support national security and make a real-world impact \nGrowth Opportunities - Join us during an exciting expansion phase where you can help shape our future\nAdditional Benefit Opportunities when you choose Spear AI\n401(k) with company match\nOnsite / Remote / Flexible work arrangements or hybrid options (position dependent)\nRelocation assistance (position dependent)\nReferral bonuses\nPerformance bonuses\nLife insurance and disability coverage\nTechnology home office setup stipend\nProfessional certification reimbursement","description_format":"text","description_chars":3361,"description_truncated":false,"requirements":{"experience_years_min":10,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":true,"languages":[]},"benefits":["Certification reimbursement","Flexible schedule","Growth opportunities","Home office","Life insurance","Professional development","Relocation assistance","Unlimited PTO"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":true,"industries":["Cybersecurity","Information Security","C4ISR","Edge AI"],"lifecycle":[{"event":"open","at":"2025-10-20T20:00:17Z"}],"visa":[],"liveness":{"score":5,"band":"cold","label":"Long shot","p_open":1,"p_active":0.194,"p_room":0.28,"age_days":360,"expected_fill_days":38,"reasons":["conf:3","stale_co","ghost","win:tail","crowd:"],"computed_at":"2026-10-16T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/spear-cybersecurity-engineer-senior","json_url":"https://alion.io/job/spear-cybersecurity-engineer-senior.json","meta":{"generated_at":"2026-10-16T10:40:36Z","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":9170,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-17T00:00:00Z"}},"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":25721},"rest":"https://alion.io/mcp/rest/get_company?id=25721"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fspear-cybersecurity-engineer-senior"},{"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%2Fspear-cybersecurity-engineer-senior"},{"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%2Fspear-cybersecurity-engineer-senior"},{"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/spear-cybersecurity-engineer-senior\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fspear-cybersecurity-engineer-senior"}]}