Principal Infrastructure Engineer
onebrief
Job Score
90 ptsOnebrief is revolutionizing military workflow through its cutting-edge collaboration software, powered by AI. This innovative platform empowers military staff to achieve superhuman levels of efficiency, speed, and intelligence. As an all-remote company with a global team of veterans and technologists, Onebrief fosters a collaborative and competitive environment that mirrors the dedication and camaraderie found in elite athletic teams.
Onebrief seeks a talented Infrastructure Engineer to join its dynamic team responsible for maintaining its secure and scalable platform. This role demands expertise across a wide range of infrastructure areas, including Kubernetes clusters in commercial and government cloud environments, application streaming for classified networks, and a unified artifact pipeline that ensures consistent deployments. The ideal candidate will bring a strong understanding of security principles to every aspect of system design and management.
In this position, you'll be instrumental in building secure systems from the ground up, ensuring the integrity and performance of Onebrief’s critical infrastructure. This role offers the opportunity to work on challenging projects with high visibility within a rapidly growing company.
**Benefits:**
* Competitive salary and benefits package
* Opportunity to work on innovative technologies with real-world impact
* Remote working environment with global team interaction
* Fast-paced, collaborative, and results-driven culture
**Model:** Remote
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About Public Relations
The Public Relations (PR) area focuses on managing the reputation, image, and communication of an organization with its various stakeholders (such as clients, investors, employees, media, and the community). PR professionals develop corporate communication strategies, manage media relations (press relations), organize institutional events, and work in image crisis prevention and management.
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The Photography area encompasses the capture, editing, and processing of static images for commercial, advertising, editorial, or artistic purposes. Professionals in this field master lighting techniques, visual composition, camera and lens operation, as well as the use of specialized editing and post-processing software such as Adobe Photoshop and Lightroom.
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The Backend area is responsible for all server logic, APIs, databases, and infrastructure that support web and mobile applications. Backend professionals ensure that systems are scalable, secure, and performant.
Key skills include languages like PHP, Java, Python, Ruby, Go, and Node.js, frameworks like Laravel, Spring Boot, Django, and Express, databases (MySQL, PostgreSQL, MongoDB, Redis), software architecture (clean architecture, DDD, microservices), and API security (OAuth, JWT).
Backend developers in technology companies are highly valued, especially those who master microservices architecture, cloud computing, and high-scale performance. The field offers opportunities from junior developer to software architect, with a focus on scalability, security, and efficiency.
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The Human Resources area is responsible for all people management in organizations, from attracting and selecting talent to developing, retaining, and ensuring employee well-being. HR professionals are fundamental to building strong organizational cultures and engagement.
Key skills include recruitment and selection, compensation and benefits management, learning and development (L&D), organizational climate, employee engagement, labor law, labor relations, and HR tools (Workday, SAP SuccessFactors, Bamboo HR). Knowledge of people analytics and data-driven HR is a differentiator.
HR professionals in technology companies are highly valued, especially those who master employer branding, people analytics, and talent retention strategies. The field offers opportunities from HR analyst to Chief People Officer, with a focus on culture, engagement, and people growth.
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The Information Security area is one of the most strategic and in-demand fields in the technology market. With the rise of cyberattacks, data breaches, and regulations like LGPD and GDPR, companies of all sizes invest heavily in professionals who can protect their digital assets.
Key specializations include Network Security, Cloud Security (AWS, Azure, GCP), Offensive Security (Penetration Testing, Red Team), Defensive Security (SOC, Blue Team), AppSec, and Security Governance. Tools like SIEM (Splunk, QRadar), firewalls, EDR, and Vulnerability Management platforms are essential.
Certifications like CISSP, CEH, OSCP, CompTIA Security+, and AWS Security Specialty are important differentiators. Information security professionals are among the highest-paid in the sector, with growing demand especially in fintechs, healthtechs, and large enterprises.