- Expert-level knowledge of Windows internals and system
- architecture
Hands-on experience with DLL injection and API hooking (e.g., Microsoft Detours, MinHook) in production code
- Advanced proficiency in WinDbg for crash dump analysis,
- including:
Strong understanding of x64 architecture
Extensive experience with WIN32 API
Ability to analyze and resolve BSOD issues
knowledge of Windows Authentication Architecture
SSPI
Kerberos protocol implementation
LDAP protocol and directory services
Extensive experience with: RPC, DCOM
- Strong understanding of memory management, thread
- synchronization, and system resource optimization
#LI-HA1
Why Join Semperis?
You’ll be part of a global team on the front lines of cybersecurity innovation. At Semperis, we celebrate curiosity, integrity, and people who take initiative. If you’re someone who sees the glass as half full, embraces challenges as growth opportunities, and values a healthy balance between work and life—we’d love to meet you.
Semperis maintains office locations in several cities across the globe. Where the job description specifies a required location, candidates will follow our hybrid work model. This includes working up to three days per week and remotely the remaining days.
SEMPERIS IS AN EQUAL OPPORTUNITY EMPLOYER AND WILL NOT DISCRIMINATE AGAINST AN APPLICANT OR EMPLOYEE BASED ON RACE, COLOR, RELIGION, CREED, NATIONAL ORIGIN OR ANCESTRY, ETHNICITY, SEX (INCLUDING GENDER, PREGNANCY, SEXUAL ORIENTATION, AND GENDER IDENTITY), AGE, PHYSICAL OR MENTAL DISABILITY, VETERAN OR MILITARY STATUS, GENETIC INFORMATION, CITIZENSHIP, MARITAL STATUS, OR ANY OTHER LEGALLY RECOGNIZED PROTECTED BASIS UNDER FEDERAL, STATE, OR LOCAL LAW. THE INFORMATION COLLECTED BY THE SEMPERIS APPLICATION IS SOLELY TO DETERMINE SUITABILITY FOR EMPLOYMENT, VERIFY IDENTITY, AND MAINTAIN EMPLOYMENT STATISTICS.
