Brno, Southeast, Czechia · Hybrid
Resideo is seeking a highly driven Senior Advanced Penetration Tester to play a pivotal role in safeguarding our systems, products, and customers. In this role, you will help protect customer data by leading complex secu…
Skills: Penetration Testing, Vulnerability Assessment, Windows Administration, Linux Administration, Active Directory
Brno, Southeast, Czechia · Remote OK
Popis společnosti Sika je vedoucí světovou silou ve vývoji a výrobě produktů pro těsnění, lepení, izolace, zesilování a ochranu nosných konstrukcí ve stavbách a v průmyslu. Základem úspěchu je dlouholetý vývoj výrobků a …
Skills: Salesforce Administration, CRM Processes, Data Management, Analytical Thinking, Problem Solving
Brno, Southeast, Czechia · On-site
Company Description Sika je vedoucí světovou silou ve vývoji a výrobě produktů pro těsnění, lepení, izolace, zesilování a ochranu nosných konstrukcí ve stavbách a v průmyslu. Základem úspěchu je dlouholetý vývoj výrobků …
Skills: Active Directory, Microsoft 365, Microsoft Azure, SAP, K2 ERP
Brno, Southeast, Czechia · Hybrid
Role Description: As a UX Designer, you will be responsible for designing user-centered experiences for our enterprise software products. You will work with cross-functional teams to create innovative design solutions th…
Skills: UX Design, User Research, Usability Testing, Figma, Sketch
Brno, Southeast, Czechia · Hybrid
About the role: As an Excel & VBA Automation Trainee, you will support our ur Data analytics team by building Excel reports and improving Excel-based automation using VBA macros. You’ll work closely with a senior colleag…
Skills: Advanced Excel, VBA, Data Analysis, Logical Thinking, Structured Data Handling
Brno, Southeast, Czechia · Hybrid
Job Title Senior IT Auditor Location Brno, Czech Republic About Us Ingersoll Rand is a global market leader with a broad range of innovative and mission-critical air, fluid, energy, and medical technologies, providing se…
Skills: IT Audit, SOX Compliance, IT General Controls, Cybersecurity, Risk Assessment
Brno, Southeast, Czechia · Hybrid
Work Schedule Standard (Mon-Fri) Environmental Conditions Office Job Description The mission Service Innovation is shaping the future of Digital Services by turning microscope data, domain expertise and data science into…
Skills: Product Ownership, Microscopy, Predictive Algorithms, Agile/Scrum, SAFe
Capital City of Prague, Prague, Czechia · On-site
$62k–$62k/yr
About Us: Gen is a global company dedicated to powering Digital Freedom through its trusted consumer brands including Norton, Avast, LifeLock, MoneyLion and more. Our combined heritage is rooted in financial empowerment …
Skills: Application Security, Threat Modeling, SAST, DAST, SCA
Brno, Southeast, Czechia · Hybrid
OHB Czechspace s.r.o. was established in 2017 and is part of the OHB SE technology group. As a member of one of the major independent groups in the European space industry, OHB Czechspace plays a significant role. With a…
Skills: Software Architecture, Requirements Engineering, System Engineering, Agile Methodologies, Continuous Integration
Kiwi.comBrno, Southeast, Czechia · Hybrid
About Kiwi.com Kiwi.com is a leading global travel-tech company headquartered in the Czech Republic. Our innovative algorithm enables users to find better route options and prices other search engines can’t see, daily pe…
Skills: Business Analytics, SQL, Google Cloud Platform, Looker, Tableau
Brno, Southeast, Czechia · On-site
Overview: At Zebra, we are a community of innovators who come together to create new ways of working. United by curiosity and a culture of caring, we develop smart solutions that anticipate our customer’s and partner’s n…
Skills: DevSecOps, Google Cloud Platform, CI/CD, Containerization, Python
Brno, Southeast, Czechia · Hybrid
Summary We’re looking for a technical team leader who combines people leadership with hands-on software engineering in C#. You’ll lead a team of 9 engineers working on API gateways, Syslog export services, and integratio…
Skills: C#, .NET, Team Leadership, API Design, Distributed Systems
Brno, Southeast, Czechia · Hybrid
OHB Czechspace s.r.o. was established in 2017 and is part of the OHB SE technology group. As a member of one of the major independent groups in the European space industry, OHB Czechspace plays a significant role. With a…
Skills: AIT Planning, Spacecraft Integration, Ground Support Equipment (GSE), System Engineering, Verification Planning
Brno, Southeast, Czechia · Hybrid
OHB Czechspace s.r.o. was established in 2017 and is part of the OHB SE technology group. As a member of one of the major independent groups in the European space industry, OHB Czechspace plays a significant role. With a…
Skills: Thermal Engineering, Thermal Control Systems, Spacecraft Thermal Design, Thermal Modelling, ESATAN
Brno, Southeast, Czechia · Hybrid
OHB Czechspace s.r.o. was established in 2017 and is part of the OHB SE technology group. As a member of one of the major independent groups in the European space industry, OHB Czechspace plays a significant role. With a…
Skills: Optical System Engineering, Payload Design, Requirements Engineering, ZEMAX, Interface Control
Brno, Southeast, Czechia · Hybrid
OHB Czechspace s.r.o. was established in 2017 and is part of the OHB SE technology group. As a member of one of the major independent groups in the European space industry, OHB Czechspace plays a significant role. With a…
Skills: Spacecraft Avionics, Systems Engineering, Requirements Management, Supplier Oversight, AOCS
MegasliceBrno, Southeast, Czechia · Remote OK
About Us Megaslice is a boutique technology consultancy, focused on projects that turn non-technology businesses into technology businesses, which involves large elements of ambition, risk and creativity. We are not abou…
Skills: System architecture, SDLC, Frontend development, Backend development, Database management
Brno, Southeast, Czechia · Hybrid
This is a very unique opportunity to become a key part of a very successful startup with an amazing track record and international team. TATUM is a rapidly growing startup and the leading blockchain development platform …
Skills: General Accounting, Financial Reporting, Taxation, VAT, Income Tax
Brno, Southeast, Czechia · Remote OK
Who are we? SupportYourApp is a global Intelligent Support-as-a-Service leader, partnering with tech companies in 30+ countries since 2010 to deliver secure customer and technical support. What if you had a chance to con…
Skills: B2B Sales, Account Management, Market Research, Data Analysis, CRM Systems
Brno, Southeast, Czechia · Hybrid
OHB Czechspace s.r.o. was established in 2017 and is part of the OHB SE technology group. As a member of one of the major independent groups in the European space industry, OHB Czechspace plays a significant role. With a…
Skills: Product Assurance, Quality Assurance, ISO9001, Project Quality Planning, Material Selection
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Lead complex security assessments and penetration tests across hardware, web, mobile, cloud, and on-premise infrastructure. Manage cross-functional projects and mentor junior team members to enhance overall team efficiency.
Requires a minimum of 5 years of experience in cybersecurity with a strong focus on penetration testing and vulnerability assessment. Must possess strong knowledge of Windows/Linux administration and Active Directory, with fluency in English.
Resideo is seeking a highly driven Senior Advanced Penetration Tester to play a pivotal role in safeguarding our systems, products, and customers. In this role, you will help protect customer data by leading complex security assessment and penetration tests, ensure product security, and strengthen privacy across everything we build. In addition, you will manage cross-functional projects, recommend improvements to enhance team efficiency and support with mentoring junior team members.
You will proactively hunt for vulnerabilities across a broad technology landscape—including hardware, web and mobile applications, cloud environments, and on‑premise infrastructure. We’re looking for someone who thinks like an attacker, enjoys ethically breaking systems, and takes real satisfaction in uncovering and fixing complex security issues across multiple domains
We’re keen to connect with candidates who bring strong expertise in offensive security and penetration testing, and who are genuinely passionate about continuous self‑development.
At Resideo, we actively invest in your growth to help you thrive in your role. This includes funding for advanced, industry‑recognised certifications such as OSCP, OSEP, and OSWE, alongside ongoing learning opportunities that keep you at the forefront of the offensive security landscape.
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Resideo is a global leader in smart home and building solutions, with trusted brands including Honeywell Home, First Alert, and Resideo helping people feel more comfortable, secure, connected, and in control every day. Our products and technologies are found in more than 150 million homes and businesses worldwide. From intelligent climate solutions to security, sensing, water, and connected home technologies, Resideo develops and manufactures products designed to simplify everyday life and help protect what matters most. Our global teams span engineering, manufacturing, software, product management, supply chain, customer experience, and more — all working together to shape the future of connected living through innovation, quality, and meaningful real-world impact. At Resideo, our teams help create products and experiences that make everyday life more comfortable, secure, and connected for millions around the world. Learn more at www.resideo.com.
You can find out more about how the talent community works here: Resideo Talent Community Terms. Our recruitment privacy notice Resideo -Recruitment Privacy Notice - Dec 16 2022 describes in more detail how we process your personal data and how you can exercise your personal data rights.
If a disability prevents you from applying for a job through our website, request assistance here.
At Resideo, we help you protect what matters most by creating technology and smart solutions that integrate seamlessly into your life. Our house of brands includes First Alert®’s smoke detectors, Honeywell Home’s smart thermostats, our ADI Global Distribution Business, and more to connect your entire home. We pride ourselves on our commitment to quality, innovation, and customer satisfaction, backed by a legacy of over 100 years in the industry. Resideo was recognized by Forbes Magazine on two of its most prestigious corporate rankings: the 2026 Most Trusted Companies and Best Companies in America lists. Thank you to every member of our team for helping Resideo pioneer what’s possible. #WeAreResideo
Offices: Scottsdale, Arizona 85254, US · San Luis Potosí, MX · Bengaluru, IN · Brno, CZ · Mougins, FR
There are currently 241 open technology positions in Brno, Czechia listed on Clera. New openings are added daily as companies post roles.
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