About
About
Established in November 2022, Christian Sajere Pty. Ltd. is an Australian firm dedicated to fortifying the digital landscape for modern businesses. We were founded on a commitment to excellence and a clear mission: to build and maintain secure, resilient, and innovative information technology infrastructures, both hardware and software.
Our expertise is centered on two core pillars: advanced cybersecurity and robust IT infrastructure. We specialize in implementing cutting-edge security controls and deploying state-of-the-art IT solutions that are meticulously tailored to meet diverse business requirements.
At Christian Sajere pty. ltd, we operate on a security-first philosophy. We believe that robust security is not an afterthought but the foundation of any successful IT system. This principle is embedded in every project, ensuring our solutions for cloud, on-premise, OT, and IoT environments not only meet functional goals but also adhere to stringent regulatory and information security standards.
Our services extend across a broad range of industries—including mining, healthcare, transportation, finance, agriculture, and education. We also empower organizations from within, offering comprehensive cybersecurity awareness training designed to transform employees into the first line of defense against data breaches and privacy threats.
Our goal is to provide you with the peace of mind that comes from knowing your IT systems are secure and reliable, allowing you to concentrate on what you do best: growing your business.

Company Mission
- To help businesses build and maintain a robust cybersecurity infrastructure for Data Protection.
- Build and maintain Information Technological infrastructure for data protection.
- Empower staff and employees to tackle cybersecurity threats by providing robust cybersecurity awareness training.
- Conduct thorough assessments of IT infrastructures to identify vulnerabilities and provide expert recommendations on the best remediation techniques to ensure business continuity and data protection.
- Provide comprehensive cybersecurity solutions that encompass regulatory and information security needs and go beyond just meeting functional requirements.
Company core Values
With the Mission in mind at all times, my core values are.
At the forefront of my mind is our mission to safeguard businesses’ valuable data assets. Our core values embody this mission and include an unwavering commitment to protecting business data, maintaining cybersecurity hygiene, and adhering to the principles of honesty, integrity, fact-based evidence, and analytic decision-making.
As a company, we hold ourselves to the highest standards and always strive to deliver the best possible solutions to our clients. We believe in maintaining cybersecurity hygiene at all times, keeping our clients’ data and networks secure and protected from potential cyber threats.
We pride ourselves on conducting business with honesty, transparency, and integrity, and ensure that all decisions are based on accurate data analysis and evidence. At the core of our values is our unwavering dedication to delivering comprehensive solutions that meet our clients’ unique business needs while maintaining the highest levels of security and data protection.
Strengthening Business Cybersecurity with a Data Protection Centric Approach
We offer an actionable plan for safeguarding data, irrespective of the technology employed for data processing or storage, thereby adopting a data protection-centric approach to achieve secure business operations.
- Establishing a Robust and Secure Business Operation Pipeline.
- A Data Protection-Centric Approach
- Management of Cybersecurity Posture
Analytics-Based Decision-Making with Emphasis on Evidence
In order to ensure the security and protection of business operations, it is imperative that security techniques, strategies, and plans are thoughtfully designed based on a thorough analysis of facts, evidence, and the current security landscape in the information technology industry.
- A decision-making process informed by empirical evidence and thorough analysis that relies on data-driven methods.
- Contemporary Advancements in Cybersecurity Strategies and Techniques.
About Founder
Christian Sajere is a distinguished Cybersecurity Practitioner and the founder of Christian Sajere Cybersecurity and IT Infrastructure. Through his firm, he develops tailored strategies that build true cyber resilience for enterprises by aligning robust security initiatives with core business objectives to safeguard corporate data.
Christian’s expertise is backed by significant industry and academic experience. He formerly served as the Lead Cybersecurity Trainer at the Institute of Data and was a University Associate at Curtin University until February 2024. This background as an educator fuels his ongoing commitment to shaping the next generation of cybersecurity experts and fostering greater cyber-awareness within the business community.
A respected voice in the field, Christian holds advanced industry accreditations, including the CompTIA Secure Infrastructure Expert (CSIE) and CompTIA Security Analytics Expert (CSAE).

Grounded in a deep understanding of data protection, Christian is committed to applying the highest industry standards to every project. His ability to merge technical expertise with business insight makes him a trusted leader in designing and implementing secure IT solutions.