{"id":3151425,"url":"https://alion.io/job/99x-firewall-engineer","title":"Firewall Engineer","company":{"id":62433,"name":"99X","domain":"99x.io","url":"https://alion.io/company/99x","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Zoho Recruit","truth_index":null},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":null,"employment_type":"full_time","work_mode":"remote","remote_scope":"unspecified","remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":[],"countries":[],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Active Directory","optional":false},{"name":"TCP/IP","optional":false},{"name":"Windows","optional":false},{"name":"Windows Server","optional":false},{"name":"Ansible","optional":true},{"name":"ElasticSearch","optional":true},{"name":"Python","optional":true}],"status":"live","first_seen_at":"2026-10-23T12:28:45Z","employer_posted_date":"2026-10-23","last_verified_at":"2026-10-30T16:42:39Z","board_verified":true,"closed_at":null,"days_open":7,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":7},"description":"This is a remote position.\nWe are looking for a Firewall Engineer to join our team and support large-scale network security and firewall transformation initiatives.\nIn this role, you will be responsible for managing and optimizing enterprise firewall environments, supporting network segmentation projects, and ensuring secure connectivity across complex infrastructures. You will work closely with network and security teams to enhance firewall services, improve security operations, and support infrastructure modernization initiatives. [Digit4U Fi...r_Oct 2026 | PDF]\nThe role combines network security, firewall engineering, and infrastructure expertise, with a strong focus on Check Point technologies, policy management, and network security operations. [Digit4U Fi...r_Oct 2026 | PDF]\nResponsibilities\nDefine, analyze, and optimize firewall policies and rulesets [Digit4U Fi...r_Oct 2026 | PDF]\nSupport network segmentation and infrastructure separation initiatives [Digit4U Fi...r_Oct 2026 | PDF]\nImplement and maintain user-based firewalling solutions using:Check Point Identity Awareness [Digit4U Fi...r_Oct 2026 | PDF]\n\nCoordinate:Firewall changes\nRouting updates\nMigration activities [Digit4U Fi...r_Oct 2026 | PDF]\n\nTroubleshoot firewall, routing, and authentication-related issues [Digit4U Fi...r_Oct 2026 | PDF]\nPerform:Firewall log analysis\nReporting\nPerformance monitoring [Digit4U Fi...r_Oct 2026 | PDF]\n\nSupport internal and external security audits [Digit4U Fi...r_Oct 2026 | PDF]\nContribute to the continuous improvement of firewall governance, processes, and tooling [Digit4U Fi...r_Oct 2026 | PDF]\nRequirements\nStrong experience with:Check Point Firewall technologies\nEnterprise firewall administration [Digit4U Fi...r_Oct 2026 | PDF]\n\nHands-on experience with:Check Point Identity Awareness [Digit4U Fi...r_Oct 2026 | PDF]\n\nStrong background in:Cybersecurity\nNetwork security [Digit4U Fi...r_Oct 2026 | PDF]\n\nExperience with firewall management tools such as:Tufin SecureTrack\nTufin SecureChange [Digit4U Fi...r_Oct 2026 | PDF]\n\nStrong networking knowledge, including:TCP/IP\nRouting\nProtocol analysis\nNetwork traffic analysis\nPacket flows and port utilization [Digit4U Fi...r_Oct 2026 | PDF]\n\nExperience with:Cisco networking environments [Digit4U Fi...r_Oct 2026 | PDF]\n\nKnowledge of:Microsoft Active Directory\nAuthentication concepts\nGroup and OU management [Digit4U Fi...r_Oct 2026 | PDF]\n\nExperience administering:Linux (RHEL)\nWindows Server environments [Digit4U Fi...r_Oct 2026 | PDF]\n\nExperience with:Firewall log analysis\nTroubleshooting\nSecurity monitoring [Digit4U Fi...r_Oct 2026 | PDF]\n\nBusiness-fluent English [Digit4U Fi...r_Oct 2026 | PDF]\nNice-to-have\nExperience with:Elasticsearch\nELK Stack\nSecurity reporting and log enrichment [Digit4U Fi...r_Oct 2026 | PDF]\n\nAutomation skills using:Python\nAnsible [Digit4U Fi...r_Oct 2026 | PDF]\n\nKnowledge of German [Digit4U Fi...r_Oct 2026 | PDF]\nCertifications (Valued)\nCCSE (Check Point Certified Security Expert) [Digit4U Fi...r_Oct 2026 | PDF]\nCCNP Security [Digit4U Fi...r_Oct 2026 | PDF]\nNSE (Network Security Expert) certifications [Digit4U Fi...r_Oct 2026 | PDF]\nEquivalent network security certifications [Digit4U Fi...r_Oct 2026 | PDF]\nIf this sounds like you, share your CV with us and let’s talk!","description_format":"text","description_chars":3288,"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":[{"language":"German","level":"All levels","optional":false},{"language":"English","level":"Advanced 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