Senior Cloud Security Engineer


  • Provide full operational support of security infrastructure surrounding the Cloud and mitigate DDoS attacks
  • Develop plans to safeguard cloud networks and information against unauthorized modification, destruction, or disclosure
  • Perform maintenance and administration of the network; identify problems, conduct root cause analysis, and provide resolutions
  • Carry out firmware upgrades on networking devices to maintain standards and mitigate known issues
  • Represent Network requirements and communicate standards contributing to project solutions
  • Monitor devices and set up alerts to allow Operations to respond to degradation of systems that may jeopardize service availability, latency, and performance
  • Maintain documentation of network configuration and procedures
  • Monitor use of data files and carry out capacity planning to identify expansion needs and potential problems
  • Keep abreast of new technologies to improve service levels and operational efficiencies
  • Confer with other departments in operations to ensure coherent response to major incidents and smooth operational deployments


  • Bachelor’s degree in Computer Science, Computer Networking, Communication Engineering, or related field, plus 2 years’ experience in the job offered
  • Skills in Security management platform, DDoS Mitigation, web application protection, deep packet inspection, BGP, MPLS, L2 & L3 VPNs are required.

Jobsite & Interview:

Santa Clara, CA

Please send your resume and cover letter to with the job title as the subject.

NSFOCUS is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability or protected veteran status.