{"id":3990535,"url":"https://alion.io/job/agile-defense-security-engineer-2","title":"Security Engineer","company":{"id":716156,"name":"Agile Defense","domain":"agiledefense.com","url":"https://alion.io/company/agiledefense","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":{"grade":"B","score":77,"open_postings":39,"ghost_share":0,"stale_share":0.923,"repost_share":0,"time_to_fill_p50_days":37,"computed_at":"2026-11-09T06:03:00Z"}},"role":"Security","role_family":"Security","seniority":"senior","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":[],"countries":[],"hiring_countries":["US"],"hiring_countries_total":1,"salary":{"min":160000,"max":170000,"currency":"USD","period":"year","gross":null,"usd_annual":170000},"salary_estimate":null,"experience_years_min":7,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-11-09T20:31:05Z","employer_posted_date":"2026-11-09","last_verified_at":"2026-11-09T23:16:07Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Requisition #: 2001\nJob Title: Security Engineer\nLocation: Remote\nClearance Level: Ability to Obtain and Maintain a Public Trust Clearance\nJob Description\nSUMMARY\n We are seeking a highly motivated and skilled Security Engineer to support and enhance our cybersecurity operations. The ideal candidate will be responsible for designing, implementing, and maintaining security solutions that protect enterprise systems, applications, networks, and data. This role requires a strong technical background, a proactive approach to problem-solving, and a commitment to supporting mission and customer objectives.\nJOB DUTIES AND RESPONSIBILITIES\nA Security Engineer is responsible for designing, implementing, maintaining, and improving security solutions that protect an organization's systems, networks, applications, and data from cyber threats.\nThis role involves monitoring security tools and alerts, conducting vulnerability assessments, supporting incident response and remediation efforts, implementing security controls, and ensuring compliance with organizational and regulatory requirements.\nSecurity Engineers collaborate closely with SOC analysts, system administrators, developers, and stakeholders to identify risks, strengthen security posture, and support mission objectives. \nThey also develop security documentation, support audits and assessments, analyze emerging threats, recommend process improvements, and stay current on evolving cybersecurity trends and technologies to enhance operational effectiveness and reduce organizational risk\nEducation and Years of Experience\nBachelors Degree, 7 years of experience\nRequired Skills\nEngineering, deploying, and sustaining the enterprise network security infrastructure-next-generation firewalls, SASE/ZTNA, and SD-WAN-to ensure availability, performance, and a defensible security posture.\nOperating and maintaining defensive platforms day-to-day, including configuration management, policy tuning, software/firmware lifecycle and patching, capacity planning, and health monitoring.\nLeading engineering projects end-to-end-requirements, design, testing, and implementation-for new and upgraded capabilities such as SASE/ZTNA and SD-WAN across enterprise and hybrid (on-premises and cloud) environments.\nDeveloping and maintaining secure configuration baselines, standard operating procedures, and engineering documentation, and automating repeatable configuration and operational tasks to improve consistency and reduce manual effort.\nTranslating threat intelligence and detection findings into infrastructure-level defensive improvements-firewall policy, segmentation, access control, and traffic inspection-to harden the environment against current adversary tactics.\nCollaborating with the SOC, logging and observability, and network operations teams, and with product vendors, to integrate capabilities, resolve issues, and align infrastructure with operational and mission requirements.\nOperating and supporting intrusion detection sensor infrastructure to ensure reliable security telemetry delivery to the SOC and logging/observability teams.\nIdentifying gaps in defensive coverage, resilience, and operational processes; recommending and implementing improvements; and providing technical input to architecture and roadmap decisions.\nPreferred Skills\nSecurity Engineering Certifications","description_format":"text","description_chars":3355,"description_truncated":false,"requirements":{"experience_years_min":7,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[]},"benefits":[],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Digital Government","Managed Security","IT Consulting & Digital Transformation","Cloud Consulting & Migration"],"lifecycle":[{"event":"open","at":"2026-11-09T23:16:07Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":37,"reasons":["conf:1","win:early","comp:brand"],"computed_at":"2026-11-10T00:46:10Z"},"pay":{"stated_usd_annual":170000,"is_top_pay":true},"html_url":"https://alion.io/job/agile-defense-security-engineer-2","json_url":"https://alion.io/job/agile-defense-security-engineer-2.json","meta":{"generated_at":"2026-11-10T00:46:10Z","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":1644,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-11T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"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":716156},"rest":"https://alion.io/mcp/rest/get_company?id=716156"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fagile-defense-security-engineer-2"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":2,"usd":0.2},"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%2Fagile-defense-security-engineer-2"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"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%2Fagile-defense-security-engineer-2"},{"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/agile-defense-security-engineer-2\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fagile-defense-security-engineer-2"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3990535}},{"tool":"search_jobs","arguments":{"company":"agiledefense.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3990535},"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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