opench

Are you an experienced engineer with a passion for Network Detection and Response? (Senior) Software Systems Engineer Network Detection and Response (NDR) As a Software Systems Engineer in the NDR team, you will build and operate services that detect, analyze, and help contain threats across custome

Channel Marketing Manager (m/f/d) About the Role We are looking for an experienced and results-driven Channel Marketing Manager to lead and execute partner-focused marketing initiatives that drive pipeline growth and revenue across indirect sales channels. In this role, you will work closely with Sa

Growth Marketing Manager (m/f/d) About the Role We are looking for an ambitious and analytical Growth Marketing Manager to drive customer acquisition, engagement, retention, and revenue growth across the full customer journey. This role is ideal for someone who combines strategic thinking with hands

Job Summary This is an entry position for someone who will run much further. We hire for trajectory. You operate and migrate SASE infrastructure for enterprise customers at the industry's highest service level. We run our own stack. Internal training brings you up on the product; you bring the netwo

Job Summary As a Customer connectivity engineer, you will work in international teams focused on customer experience and satisfaction, installing, coordinating and operating global connectivity solutions for multinational organizations. Specifically, you will support our customer teams and the 24x7

Your Mission Play a key role in connecting the systems and data flows that keep the business running. You will build, enhance, and support integrations on the Jitterbit Harmony platform, delivering scalable and production-ready solutions, enable trusted data exchange across the enterprise, and suppo

Role Overview: We are seeking a hands-on Senior D365 Finance & Operations (F&O) Developer to join our team in Noida. This is a purely technical individual contributor role with a strong focus on development and enterprise reporting. The ideal candidate brings deep expertise in X++ development, combi

Are you a dynamic Seller with a hunter mindset, ready to conquer the networking security market? This opportunity is made for you! Business Development Representative Your Mission As a Junior Sales at Open Systems, you will be at the forefront of our global growth journey. You will generate new busi

If you are a highly motivated, curious, and empathic human being with a strong passion for technology, keep on reading because this job might just be for you!Currently, we are looking for an Operations EngineerYour MissionAs an Operations Engineer, everything you do revolves around our Digital Opera

Product Owner, Platform Your Mission As Product Owner for our Kubernetes-based public cloud platform team, you will help shape and evolve a platform providing shared capabilities for engineering teams across Open Systems. Your focus is not just to run platform infrastructure, but to treat the platfo

Partner Sales Executive (US) – Hunter Profile Build the US business. Own pipeline. Close deals. Scale to VP. The Mission We are resetting and rebuilding our US go-to-market. This is not a “from scratch” story: We already have an established US presence with ~$15M revenue We are a $100M+ revenue comp

Systems Developer - Email Security As a Systems Developer in the Email Security Team, you will build and operate a highly scalable, globally deployed email security solution. This is a builder-operator hybrid role: you will design, implement, deploy, and maintain the components you create, from init

Job summary We are seeking an experienced Revenue Systems Manager to lead and scale our sales technology and revenue analytics ecosystem. This role will be responsible for the architecture, governance, and continuous improvement of the CRM environment, while enabling leadership with reliable revenue

Are you a dynamic BDR/SDR with a hunter mindset, ready to conquer the networking security market? This opportunity is made for you! Business Development Representative Your Mission As a Business Development Representative at Open Systems, you will be the driving force behind generating new business

Are you an experienced Systems/Software Engineer with a passion for building the future of secure connectivity? Do you thrive in an environment where you can make a real impact, work with cutting-edge technologies, and collaborate with top-tier professionals? If so, we want you on our team! We’re se

Are you a Platform Engineer passionate about empowering developers, automating workflows, and building scalable, reliable systems? Join us as a Senior Platform Engineer and help shape the backbone of our platform, driving innovation, reliability, and developer excellence. Your Mission We are seeking

You are an experience sales engineer with exposure to cybersecurity, SD WAN, SASE or SSE and fluent german and english speaker? This job is for you: (Sr) Sales Engineer remote in Germany or Switzerland Your mission As a Sales Engineer you will cooperate closely with our Sales Executives to pursue an

Are you an engineer passionate about building software and systems that improve the everyday work life of people around the world? Read on, this job might be for you! (Senior) Software Systems Engineer Firewall (80-100%) Your Mission: As a Software Systems Engineer Firewall, you will work on improvi

Are you a seasoned Senior Software Systems Engineer with a passion for web security? Senior Software Systems Engineer Web Security Your Mission: As a Software Systems Engineer, you will develop and operate highly scalable and globally deployed web security solutions. You will be part of the core tea