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Analyzes security threats and incidents for Toss Bank’s services, designs threat models using SIEM logs, and automates responses with Python/PowerShell to protect electronic transactions.
Leads internal security audits for Toss Securities’ IT infrastructure, ISMS-P/ISO 27001 compliance, and data protection systems, collaborating cross-functionally to assess controls, cloud security (MSA/k8s), and incident response processes while drafting remediation plans.
Designs and implements cloud-native security architectures (AWS/GCP/Azure) to protect financial infrastructure, automating compliance and threat detection with Python and Terraform.
Network security engineer on Toss's Security Infrastructure team in Seoul, building and operating the controls that protect Toss's services and employees: network segmentation for financial compliance, access control, and visibility/detection systems. Core work spans network security solutions (firewall, DDoS, IDS/IPS, WAF, SASE, ZTNA, VPN) plus automation and AI-based detection.
DevOps & Security Engineer owning Google Cloud infrastructure, CI/CD pipelines, and the security posture (IAM, secrets, scanning, monitoring) plus Cloudflare edge security for a global news organization's new headless front end and in-house backend services, via nearshore staffing firm Truelogic. 100% remote within LATAM.
Infrastructure pentest / Red Team specialist at a cybersecurity product company in Moscow, fully office-based. Runs real-world attack scenarios (initial access to lateral movement) against corporate infrastructure and Active Directory using tools like Cobalt Strike, BloodHound and Metasploit, then writes technical reports with findings and remediation advice.
Senior backend Java developer in Singapore who designs, codes, tests and supports production-grade systems (microservices, APIs, event processing, web portals). Core stack: Java/J2EE, Spring Boot, SQL/PLSQL, AWS services, Kafka/MQ messaging, Docker/Kubernetes, with CI/CD tooling like Jenkins and Terraform.
A data security engineer in Abu Dhabi who deploys and operates enterprise data-protection tooling day to day: Thales CipherTrust encryption/HSMs, IBM Guardium and Imperva DAM/FAM, Safetica DLP, FortiSIEM monitoring, and vulnerability tools, while leading ISO 27001 controls and PCI DSS/GDPR audit readiness.
Medata is hiring a Systems Administrator in Guatemala to keep highly available, business-critical infrastructure running: administering F5 BIG-IP load balancing and Imperva WAF, plus Windows Server and VMware vSphere, while troubleshooting the full application-delivery path and sharing on-call duties.
A senior hands-on AWS DevOps architect (engaged for client Birlasoft) based in London, leading enterprise cloud transformation programs: running discovery workshops, designing secure and cost-optimized AWS architectures, defining IaC standards with Terraform and CloudFormation, and building CI/CD pipelines on Kubernetes/EKS.
Junior-to-mid-level hands-on engineer supporting global infrastructure and security for CloudToolz, Zentso's SaaS platform built on iMIS RiSE. Day-to-day covers Windows Server/SQL Server/MongoDB/Redis operations, a Kubernetes migration, Grafana observability, Cloudflare, and M365/endpoint security, based in Berlin on a remote-first basis.
Requisition ID 35641 Office Country Bulgaria Office City Sofia Division Information Technology Contract Type Fixed Term Contract Length 3 years Posting End Date 29/09/2026 Purpose of Job Ready to architect the future…
Capgemini is hiring a DevSecOps Engineer in Singapore to own AWS cloud infrastructure, security posture, GitLab CI/CD pipelines, and production reliability/DR, while leading a migration from ECS to Kubernetes (EKS) and bringing vendor-managed infrastructure fully in-house. Core stack: AWS (ECS, EKS, RDS PostgreSQL, OpenSearch, Bedrock) and enterprise security tooling.
Infrastructure Architect at Capgemini (hybrid, Mexico City) serving a banking-sector client. Day to day: design and secure hybrid infrastructure and Red Hat OpenShift/container environments, lead the Windows Server 2022-to-2026 upgrade roadmap, maintain IBM WebSphere/IHS middleware, and design network segmentation (VLAN/DMZ) with perimeter security.
A senior dual role at Capgemini in Stockholm: architect and lead cloud transformations for clients on AWS/GCP (driving Nordic cloud strategy, advising CXOs, using generative/agentic AI) while serving as a people manager for a growing team, including recruitment and career development.
Capgemini is hiring a Solution Architect based in Mexico City (hybrid) serving banking-sector clients. The role designs hybrid infrastructure and OpenShift/Kubernetes environments, leads Windows Server 2022→2026 upgrades, maintains IBM WebSphere middleware, and designs network segmentation and perimeter security.
Capgemini Engineering in Lisbon is hiring a Senior Data Center Network Engineer to design and evolve large-scale data center networks (Spine-Leaf, VXLAN/EVPN, BGP/OSPF), harden perimeter security with NGFWs, segmentation, and IDS/IPS, and build NetDevOps automation with CI/CD pipelines and telemetry. Work is hybrid, mentoring juniors and driving data center transformation.
Who we are VOIS (Vodafone Intelligent Solutions) is a strategic arm of Vodafone Group Plc, creating value for customers by delivering intelligent solutions through Talent, Technology & Transformation. As the…