Cloud security engineers protect the systems that companies rely on the most. They manage who can access sensitive systems, secure the containers modern applications run on and keep watch over cloud environments that typically span multiple providers. They also build detection systems that flag suspicious activity early, before a simple misconfiguration or overlooked permission turns into a serious problem.
This role has grown more urgent as cyberattacks continue to become more frequent and sophisticated. The rise of artificial intelligence has raised the stakes even further, giving attackers new tools to automate phishing campaigns, generate surprisingly convincing social engineering content and identifying vulnerabilities more efficiently. With businesses moving more of their critical workloads to the cloud, cloud security engineers are now the frontline defense against these threats.
Below is a list of industry-leading companies actively hiring cloud security engineers to make sure critical cloud systems don’t become easy targets.
Top Companies Hiring Cloud Security Engineers
- Microsoft
- AWS
- Google Cloud
- Palo Alto Networks
- Crowdstrike
Top Companies Hiring Cloud Security Engineers
Headquarters: Austin, Texas
Founded: 2011
Industry: Cybersecurity
What they do: CrowdStrike’s Falcon platform spans endpoint, identity, cloud and data protection through a single cloud-native system that tracks more than 300 million real-time attack indicators. Cloud security engineers work close to attacker telemetry, building detections that connect activity across multicloud workloads and identities.
Headquarters: Mountain View, California
Founded: 2008
Industry: Cloud Computing, Cybersecurity
What they do: Google Cloud has folded Mandiant and Wiz deeper into its security business, connecting cloud risk management with frontline threat intelligence. Cloud security engineers here often work across multicloud environments where visibility and configuration management matter as much as detection.
Headquarters: San Jose, California
Founded: 2007
Industry: Cloud Security, Cybersecurity
What they do: Zscaler pioneered enterprise security’s move away from perimeter hardware and into cloud-delivered zero trust. Its cloud security engineers spend much of their time on secure access, encrypted traffic inspection and distributed systems.
Headquarters: San Jose, California
Founded: 1984
Industry: Networking, Cybersecurity
What they do: Cisco’s cloud security work is shaped by its long history in networking. Cloud security engineers there work across network telemetry, secure connectivity and cloud access controls, often using AI-native architectures like Cisco Hypershield to isolate and protect containerized workloads across large, hybrid cloud environments.
Headquarters: New York, New York
Founded: 2020
Industry: Cloud Security
What they do: Wiz pioneered an agentless cloud security model that scans enterprise environments in minutes. It’s designed to map dynamic relationships between assets, permissions and exposures across some of the most familiar platforms, including AWS, Azure, Google Cloud and Kubernetes. Cloud security engineers here scale a platform that protects more than 40 percent of the Fortune 500 and analyzes trillions of cloud events to eliminate critical toxic combinations before they can be exploited.
Headquarters: Sunnyvale, California
Founded: 2000
Industry: Cybersecurity
What they do: Fortinet’s security products are widely deployed across enterprise networks, data centers and cloud environments for its expansive customer base. With more than 1,400 global patents, the company’s cloud security engineers focus on translating traditional security controls into cloud-native architectures without adding unnecessary complexity.
Headquarters: San Francisco, California
Founded: 2009
Industry: Cybersecurity, Cloud Software
What they do: Cloudflare protects about 20 percent of the entire internet. That makes its security work unusually close to live traffic, where engineers focus on DDoS mitigation, bot management and application-layer defense.
Headquarters: Santa Clara, California
Founded: 2005
Industry: Cybersecurity
What they do: Palo Alto Networks built its reputation in network security before expanding into cloud infrastructure protection. Engineers commonly work with Prisma Cloud — which actively secures more than four billion cloud resources worldwide — where responsibilities range from Kubernetes security to software supply chain protection.
Headquarters: Seattle, Washington
Founded: 2006
Industry: Cloud Computing
What they do: Amazon Web Services is the world’s single-most dominant cloud provider, holding just under 30 percent of the global cloud infrastructure market. Its security teams work on problems many companies inherit when they build in the cloud. Open roles frequently touch on identity and access management, container security and distributed infrastructure defense.
Headquarters: Redmond, Washington
Founded: 1975
Industry: Enterprise Software, Cloud Computing
What they do: Microsoft’s security teams process 100 trillion signals daily across Windows, Azure and other major enterprise software. Cloud security roles often center on identity protection and privilege escalation, making Entra, Defender and Sentinel especially relevant to the work.
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