Professional Role and Responsibilities
Brian Siapno currently holds multiple senior leadership roles at Tanium in the public sector, including:
- Regional Vice President of Pre Sales Engineers and Partner Solutions Architect for Public Sector (since June 2022)
- Regional Vice President (RVP) Technical Account Management (since April 2022)
- Director, Technical Account Manager (since November 2020)
- Technical Account Manager (TAM) (since June 2019)
His tenure at Tanium spans over six years, beginning in mid-2019, and his responsibilities focus on pre-sales engineering leadership, partner solution architecture, and technical account management within the public sector, primarily servicing customers in Tampa/St. Petersburg, Florida Area. His role involves strategic alignment of Tanium’s cybersecurity and endpoint management solutions within public sector clients, driving technical adoption, partner collaboration, and customer success.
Company Context
Tanium is a cybersecurity and systems management company specializing in endpoint management, cyber resilience, and Zero Trust security frameworks. The company actively engages in federal cybersecurity events such as the "2024 FedCyber Exchange," emphasizing modern cyber operations and incident response.
Brian’s participation and leadership in sessions like the FedCyber Exchange highlight his expertise in Zero Trust security architectures and incident response strategies, especially relevant for government and defense sectors—a key vertical for Tanium.
Industry and Domain Expertise
- Over 20 years of experience in cyber operations, with a deep background serving both Department of Defense (DoD) and federal civilian spaces.
- Active advocacy on the importance of professional certifications, citing data that 37% of certified candidates receive salary increases and 27% gain promotions, demonstrating his commitment to workforce development and technical excellence.
- Proven involvement in strategic partnerships, notably with Microsoft, indicating a role in enhancing joint-solution offerings and expanding customer value through integrated technologies.
Previous Experience
Prior to joining Tanium, Brian accumulated relevant cybersecurity and technical engineering experience:
- Senior System Engineer at Castalia Systems (2017 – June 2019)
- Cyber Security Operations Engineer at Tampa General Hospital (May 2014 – 2017)
- Mission Engineering role at Booz Allen Hamilton (2012 – 2013)
- Systems Engineer at L-3 Titan (May 2006 – Nov 2012)
This progression reveals a strong foundation in cybersecurity operations and systems engineering, particularly within federal, defense, and healthcare domains, enabling Brian to bring comprehensive insight and operational knowledge to his current public sector leadership roles.
Education
- Bachelor of Science (BS) in Business Information Systems from Bellevue University (2002–2003)
This educational background supplements his technical career with a business-oriented perspective relevant to managing technical accounts and architecting partner solutions aligned with business goals.
Professional Influence and Outreach
- Maintains a LinkedIn network of approximately 183 followers and 170+ connections.
- Regularly shares industry insights and company updates, often promoting the value of Tanium certifications and spotlighting key partnerships such as with Microsoft.
- Featured prominently in Tanium’s thought leadership and event engagements, indicating internal recognition as a public-facing expert and influencer in the cybersecurity sector.
Key Insights for Engagement
- Brian’s dual RVP roles in Pre Sales Engineering and Technical Account Management indicate cross-functional leadership with influence over both customer-facing solutions architecture and ongoing account health.
- His public sector focus aligns with Tanium’s strategic growth in government cybersecurity, particularly in Zero Trust initiatives, incident response, and cyber resilience.
- His background combining hands-on engineering and senior management enables informed discussions on technical feasibility, integration, and operational impact—critical when aligning complex cybersecurity solutions with customer needs.
- Brian’s advocacy for certifications and partnership enhancement suggests a mindset geared towards continuous improvement and ecosystem collaboration, which may facilitate discussions around training, enablement, and joint solution development.
- The geographical base in Tampa/St. Petersburg places him in a growing cybersecurity hub with access to key federal and defense-related clients on the East Coast.
Visual Profile
- Professional profile image available on LinkedIn, reinforcing an active online professional presence:
This profile positions Brian Siapno as a seasoned technical and strategic leader within Tanium, with deep expertise in cybersecurity operations, public sector solution delivery, and partner ecosystem enablement—key attributes that drive influence within both Tanium and its federal client base.
