{"id":141385,"url":"https://alion.io/job/payhawk-security-engineer","title":"Security Engineer","company":{"id":51389,"name":"Payhawk","domain":"payhawk.com","url":"https://alion.io/company/payhawk","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"B","score":80,"open_postings":51,"ghost_share":0.255,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":195,"computed_at":"2026-10-16T05:45:00Z"}},"role":"Security","role_family":"Security","seniority":"middle","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Sofia, Bulgaria"],"countries":["BG"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":25000,"max_usd":60000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":714},"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Crowdstrike","optional":false},{"name":"DNS","optional":false},{"name":"Microsoft Sentinel","optional":false},{"name":"Nessus","optional":false},{"name":"OpenVAS","optional":false},{"name":"PowerShell","optional":false},{"name":"Python","optional":false},{"name":"Qualys Cloud Platform","optional":false},{"name":"SIEM","optional":false},{"name":"Splunk","optional":false},{"name":"TCP/IP","optional":false},{"name":"Azure","optional":true}],"status":"live","first_seen_at":"2026-03-11T13:42:55Z","employer_posted_date":"2026-10-07","last_verified_at":"2026-10-16T06:53:21Z","board_verified":true,"closed_at":null,"days_open":218,"trust":{"level":"ok","repost_count":0,"flags":["company_stale"],"days_open":218},"description":"Company Mission\nPayhawk is one AI-powered spend management platform for scaling businesses - corporate cards, expense management, procurement, and accounts payable, unified in one place. We serve finance teams across 32+ countries, cutting month-end close time and reconciling 99.7% of transactions with zero manual touch. AI runs through the platform as core infrastructure, not a bolted-on feature - and we hire the top 1% of talent in every function to keep building it that way.\nWhy Payhawk\nPayhawk, where the bold builders make an impact.\nWe're not a family, we're a high-performance team - and that's deliberate. We debate, ideate, and push each other to be better, because the best ideas come from direct feedback. We've already made history as Bulgaria's first unicorn, but the ambition doesn't stop there: if you want to grow fast - own it; do not wait for it.\nGive: Honest opinions, real ownership, a focus on outcomes.\nGet: A front-row seat to a market leader in one of the fastest-moving industries.\nThe role, in one line\nYou will help maintain and improve Payhawk's security posture through proactive monitoring, vulnerability management, and incident response, as a key member of the IT & Security team.\nWhat you will own\nLead the evaluation, implementation, and continuous improvement of cybersecurity controls across the organization, in line with internal security standards and regulatory requirements.\nRun vulnerability assessments and coordinate remediation with engineering and infrastructure teams, including risk prioritization, tracking, and reporting.\nManage and maintain endpoint security controls, including system monitoring, patch management, and security configuration, so enterprise environments perform well and stay protected.\nConfigure, manage, and optimize our mobile device management (MDM) and endpoint protection platforms, with effective coverage and policy enforcement.\nOversee software deployment, operating system imaging, and patch compliance across enterprise endpoints, so updates land on time and meet security baselines.\nMonitor, investigate, and respond to security alerts and incidents using SIEM, EDR, and related security tools, through containment, remediation, and post-incident analysis.\nDocument monitoring activities, incident investigations, and response actions in ticketing and case management systems, for traceability and continuous improvement.\nWork with engineering, IT, and product teams to define, implement, and maintain security baselines and secure configurations across systems and endpoints.\nTake part in the security assessment and due diligence of third-party vendors and service providers, including reviewing security documentation and identifying potential risks.\nHelp respond to customer security inquiries and complete security questionnaires, giving sales and customer assurance accurate, timely information.\nContribute to security awareness initiatives, and promote security best practices across the organization.\nGuide and mentor junior team members on security operations, endpoint security, and incident response.\nWhat you will need\nMust-have\nA degree in Computer Science, Information Security, Information Technology, or a related field.\n4+ years of experience in cybersecurity, information security, or a related technical role.\nAn understanding of networking concepts and protocols, including TCP/IP, DNS, firewalls, VPNs, and network segmentation.\nHands-on experience in security operations within enterprise environments, including endpoint security, vulnerability management, threat detection, and incident response.\nPractical experience with SIEM, EDR, and centralized logging platforms (e.g., Splunk, Microsoft Sentinel, CrowdStrike, or similar), including alert investigation, detection tuning, and incident analysis.\nExperience with vulnerability management tools (e.g., Nessus, Qualys, OpenVAS), and the ability to interpret scan results, prioritize remediation, and coordinate fixes with engineering or infrastructure teams.\nThe ability to build or maintain automation scripts in PowerShell, Python, or Bash that improve security monitoring, reporting, or operational workflows.\nFamiliarity with endpoint management and security technologies, including MDM platforms and endpoint protection solutions.\nAn understanding of security best practices, system hardening, and security baselines across operating systems and enterprise environments.\nOngoing professional development through security certifications, training, industry events, or involvement in the cybersecurity community.\nStrong analytical and problem-solving skills.\nHigh attention to detail and the ability to prioritize tasks in a fast-paced environment.\nClear communication and good teamwork.\nEagerness to learn and grow in a cybersecurity team.\nThe ability to adapt.\nNice-to-have\nProfessional security certifications, such as CompTIA Security+, Cisco CyberOps Associate/Professional, Azure Security Engineer, Google Professional Cloud Security Engineer, CEH, or similar.\nWhat you will get\nRecharge properly - 30 days of paid holiday\nChange the view - a week-long exchange to London, Amsterdam, Paris, Munich, Vilnius, Berlin, Sofia, or Barcelona\nWin together, celebrate together - regular team-wide events that are actually worth showing up to\nCovered, properly - additional medical care\nStay in the game - a sports card, fully funded, for the gym, classes, or your sport of choice\nCommute easily - a monthly travel allowance that covers getting to and from the office\n Use what you build - hands-on access to the actual product you're hiring people to help build\nPayhawk is an Equal Employment Opportunity Employer. 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