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Software Engineer (Java)
Builds scalable Java microservices with Spring Boot and AWS for client projects, mentors peers, and shapes technical designs in a collaborative studio.
Security Engineer
Build and maintain security infrastructure to protect driver-monitoring software and data insights for enterprise clients.
Principal Firmware Engineer
Principal firmware engineer designing and developing low-level security subsystems for Azure’s server and silicon infrastructure using C/C++ and Rust.
Senior Systems Architect (Remote)
Design and govern secure, cloud-native cybersecurity architectures for federal clients, integrating SIEM, SOAR, EDR, and AWS GovCloud while aligning with Zero Trust and NIST standards.
Cloud Information Security Engineer
Designs and enforces cloud security controls, audits AWS environments, runs penetration tests, and responds to breaches to protect Pokémon’s email, e-commerce, and web systems.
Technical Content Writer
About Oneleet Oneleet is one of the fastest-growing security and compliance platforms in history. We are on a mission to change the compliance and security industry by making cybersecurity and compliance effective,…
Penetration Tester
Conduct security assessments, exploit vulnerabilities, and write remediation reports for client systems including web apps, APIs, networks, and cloud environments.
Penetration Tester | Upto $2150 Part-time
Part-time penetration tester reviews AI-generated cybersecurity outputs, validates threat data, and refines evaluation frameworks for AI-driven security tools.
Chief Information Security Officer (CISO) – Digital Assets / Blockchain
Lead enterprise security for a blockchain/crypto firm: define cybersecurity strategy, secure digital asset infrastructure, implement GRC frameworks, and oversee cloud security and incident response.
Senior Product Security Engineer
Embed security into AI-powered IT platform development: perform threat modeling, penetration testing, and secure code reviews for web apps, APIs, and AI features while partnering with engineering teams.
SRE / Infrastructure Engineer (LABGEN)
Own and harden Windows/Linux production infrastructure, backups, and disaster recovery for a healthcare SaaS platform, ensuring uptime and security while evaluating cloud migration options.
SRE / Infrastructure Engineer (MEDGEN)
Own and harden Windows/Linux production infrastructure, backups, and disaster recovery for a healthcare EHR/LIS platform while planning cloud or hybrid-cloud migrations.
Senior IT Security Analyst
Senior IT Security Analyst at the University of Ottawa designs, implements, and monitors security systems, responds to incidents, and educates staff on cybersecurity best practices in a complex higher-education environment.
Java Developer - Chicago
Build and maintain Java-based web applications for clients, using modern frameworks and addressing system analysis and legacy support needs.
Senior Penetration Tester
Perform hands-on penetration tests and red-team exercises for global clients to uncover real-world vulnerabilities and advise on security improvements.
Junior Penetration Tester
Conducts hands-on security assessments by probing client systems for vulnerabilities, simulating real-world attacks to identify weaknesses and recommend fixes.
CxSC - Especialista em Sistemas I (Cibersegurança - PenTester)
Perform penetration tests, mentor interns, and lead security assessments for web apps, APIs, and networks using tools like Burp Suite and Metasploit.
Information Systems Security Officer (ISSO)
Embedded cybersecurity role implementing RMF, Zero Trust, and cATO for DoD software factories and classified cloud environments, collaborating with Agile teams to secure Kubernetes/OpenShift and DevSecOps pipelines.
Information Systems Security Manager (ISSM)
Lead cybersecurity engineering and RMF activities for DoD software factories, ensuring secure cloud-native delivery and Continuous ATO while collaborating with government and engineering teams in San Antonio.