Senior Security Engineer — Security Operations
hace 5 horas
We are looking for a seasoned Senior Security Engineer to join our around‑the‑clock Security Operations team, dedicated to detecting threats and responding to incidents across complex enterprise systems in both cloud and on‑premise setups. You will work with advanced platforms like Splunk to analyze risks, mitigate vulnerabilities, and protect vital infrastructure. Apply today to help fortify our clients’ security landscape. Responsibilities Oversee monitoring of cloud-based and on-premise infrastructure for suspicious activities Lead investigations into security alerts and guide incident response efforts Design and refine SIEM detection rules and corresponding remediation protocols Build and maintain SOAR automation playbooks to accelerate incident actions Drive threat hunting initiatives to detect previously unknown issues Enhance and contribute to threat intelligence sharing and development Interpret security logs and event data to uncover new attack vectors Administer identity and access management to safeguard permissions Deliver detailed security reports tailored to both technical and business audiences Coordinate with cross-functional teams to ensure rapid containment and recovery Implement hardening strategies for servers, workstations, and network components Leverage Splunk Enterprise Security and similar tools to consolidate and analyze data Requirements Extensive background in enterprise-grade security operations Hands‑on experience conducting security investigations and system monitoring Proficiency with SIEM platforms such as Splunk, QRadar, or ArcSight Strong knowledge of incident response procedures and methodologies In‑depth understanding of networking protocols and technologies including IDS/IPS and firewalls Familiarity with monitoring and logging in Windows, Linux, and database environments Expertise in host and network security hardening techniques Knowledge of malware prevention and detection mechanisms Experience with SOAR tools like XSOAR, Phantom, or Resilient Awareness of AWS security capabilities Upper‑Intermediate (B2) English proficiency enabling clear technical interaction Nice to have Ability to script automation tasks in Bash Proficiency in administering Linux systems Strong grasp of Microsoft Windows security setup Knowledge of core network security concepts Experience creating PowerShell scripts Basic capabilities in Python programming We offer International projects with top brands Work with global teams of highly skilled, diverse peers Employee financial programs Paid time off and sick leave Upskilling, reskilling and certification courses Unlimited access to the LinkedIn Learning library and 22,000+ courses Global career opportunities Volunteer and community involvement opportunities EPAM Employee Groups Award‑winning culture recognized by Glassdoor, Newsweek and LinkedIn #J-18808-Ljbffr
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Senior Security Engineer
hace 5 horas
, , Argentina EPAM Systems A tiempo completoA leading technology firm is seeking a seasoned Senior Security Engineer to join their Security Operations team in Argentina. This role entails overseeing cloud-based and on-premise infrastructure monitoring, conducting security investigations, and designing advanced detection rules. The ideal candidate must have extensive experience in security operations,...
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Senior Application Security Engineer
hace 1 semana
, , Argentina JPMorgan Chase & Co. A tiempo completoA global fraud prevention leader is seeking a Senior Application Security Engineer in Argentina. You will design and implement security protocols, develop security controls, and conduct penetration testing. The ideal candidate has experience with SaaS security solutions and a strong understanding of machine learning and AI. This role offers a hybrid work...
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Application Security Specialist
hace 7 días
, , Argentina Shadow Light Studios A tiempo completoApplication Security Specialist Senior Application Security Consultant – PenTester IRC GlobalLogic Senior Application Security Consultant – PenTester IRC Join to apply for the Senior Application Security Consultant – PenTester IRC role at GlobalLogic.Work Model: Hybrid, 3 days weekly onsite in Palermo, Buenos Aires.Position SummaryThe Senior...
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Senior Software Engineer
hace 7 días
, , Argentina Jobgether A tiempo completoThis position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Software Engineer (Security) in Argentina. As a Senior Software Engineer specializing in security, you will be instrumental in designing and implementing robust security features across large-scale platforms. You will work closely with product and...
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Security Compliance Engineer
hace 5 días
, , Argentina Yuno Group A tiempo completoIndividual Contributor, based LATAM Who We Are At Yuno, we are building the payment infrastructure that enables all companies to participate in the global market. Founded by a team of seasoned experts in the payments and IT industries, Yuno provides a high-performance payment orchestrator. Our technology offers companies access to leading payment...
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Senior Application Security Engineer
hace 1 semana
, , Argentina Sardine A tiempo completoWho we are: We are a leader in fraud prevention and AML compliance. Our platform uses device intelligence, behavior biometrics, machine learning, and AI to stop fraud before it happens. Today, over 300 banks, retailers, and fintechs worldwide use Sardine to stop identity fraud, payment fraud, account takeovers, and social engineering scams. We have raised...
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Augur Security
hace 3 semanas
Argentina Silver.dev A tiempo completoAbout Augur Security Augur Security ( was founded in 2014 to tackle network security challenges from a different angle, using AI-driven behavioral modeling to predict cyberattacks before they launch. Based in San Diego, CA, Augur integrates with customers’ existing stacks to block threats proactively rather than reactively. Role Overview Augur Security is...
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Senior Software Security Engineer
hace 7 días
, , Argentina Jobgether A tiempo completoA tech recruitment agency is seeking a Senior Software Engineer (Security) based in Argentina. The role involves designing and implementing robust security features for large-scale platforms, ensuring user safety and system integrity. The ideal candidate will have over 5 years of experience, with proficiency in PHP and JavaScript, and a strong understanding...
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Cloud Security Engineer
hace 1 semana
Argentina Prediktive A tiempo completoWe are looking for a Cloud Security Engineer based in Argentina to work on a long-term project for one of our clients, a Non-profit Organization based in New York.Our client is committed to creating an empathetic world where nobody feels alone, providing free, 24/7, confidential, high-quality text-based mental health support and crisis intervention in...
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Application Security Specialist
hace 1 semana
, , Argentina JPMorgan Chase & Co. A tiempo completoSenior Application Security Engineer We are a global fraud prevention leader using device intelligence, behavior biometrics, machine learning and AI to stop fraud before it happens. Our platform powers over 300 banks, retailers and fintechs worldwide. Responsibilities Design, implement, test and maintain security protocols, policies, plans and systems....
