Optiver - IT - Administration, On-site work

Lead APAC security operations at Optiver in Sydney, mentoring engineers and driving incident response. You'll shape the roadmap, refine SOC workflows, and leverage EDR, SIEM, and cloud security (AWS, M365). Enjoy a performance bonus, daily meals, gym membership, and global career development oppo...

Senior Sourcing Lead – Cloud & AI Inference role in New York, US. Drive global cloud and AI infrastructure sourcing strategies, optimize third-party cloud spend, and lead hyperscaler negotiations. Requires 10+ years of procurement experience, expertise in cloud pricing, and strong executive stake...

Senior Sourcing Lead – Cloud & AI Inference role in Chicago drives strategic hyperscaler negotiations (AWS, GCP, Azure) and optimizes multi-million dollar cloud spend. Leverage 10+ years of procurement expertise to lead enterprise-wide category strategies, manage FinOps initiatives, and influence...

Optiver seeks an Enterprise Technology Support Engineer in Chicago to balance user functionality with system manageability. You'll need 3+ years in end-user support, expertise in the Microsoft ecosystem (Windows OS, AD, SCCM, Intune), and a passion for customer service. Responsibilities include i...

Join our Sydney team as an Enterprise Technology Support Engineer, ensuring seamless IT operations across all departments. You’ll provide top-tier support for Windows OS, Active Directory, and AV systems, leveraging SCCM and Intune. With 3+ years in enterprise support, you’ll manage user lifecycl...

Optiver seeks a Technical Project Manager in Sydney to drive high-impact trading platform initiatives. You will lead cross-functional programs with engineering and trading teams, delivering strategic projects for new markets and core systems. Ideal candidates have 7+ years in capital markets, str...

Join Optiver as an Information Security Risk Analyst in Amsterdam. Leverage 2+ years of GRC or security experience to support global risk assessments, policy adoption, and audit responses. Thrive in a fast-paced, collaborative environment with exposure to NIST/ISO frameworks. Enjoy unmatched bonu...

Seeking a meticulous **Data Center Engineer** in **Durham** to own physical trading infrastructure across multiple sites. You will install, cable, and manage servers/network gear, ensuring operational excellence. Requires expertise in structured cabling (fiber/copper), hardware identification, an...

Lead APAC infrastructure engineering for a global trading firm in Sydney. This senior role requires proven technical leadership in low-latency systems and operational excellence. You will set regional priorities, ensure resilient delivery, and partner with global teams. Enjoy a high-performance c...

Lead global microwave and telecom infrastructure deployments from site acquisition to commissioning for a leading trading firm. Manage end-to-end projects, navigating regulations and coordinating cross-functional teams in Austin, TX. Leverage 5+ years of telecom site build experience in this dyna...

Join Optiver's Austin-based hardware team as a Mechanical Technician. You will perform hands-on assembly and fabrication of bespoke, high-performance trading systems using advanced technologies. This role requires strong mechanical aptitude, attention to detail, and experience with technical draw...

IT Audit Manager APAC sought for Optiver’s Sydney office. Join a global team assessing IT risks across trading systems, security, and operations. Requires 6+ years’ experience, CISA/CISSP, and expertise in COBIT/NIST frameworks. Enjoy a performance-based bonus, daily meals, gym membership, and gl...