NIGHTSEA · 3 hours ago
DevOps & Security Engineer
USA
Full-time
Hybrid
Mid Level
$120K/yr - $160K/yr
3+ years expNIGHTSEA INC is seeking a DevOps & Security Engineer to maintain and secure their Web3 stablecoin infrastructure. The role involves managing server architecture, ensuring security, and overseeing CI/CD deployments for system reliability.
ConsultingSalesSmall and Medium Businesses
Responsibilities
Manage day-to-day operations of company infrastructure including servers, cloud services, and container platforms
Maintain critical node services including RPC services and oracle components
Establish security protocols and implement host/network security hardening (WAF, security groups, firewalls)
Oversee service monitoring, log analysis, troubleshooting, and capacity planning
Build and maintain CI/CD pipelines using GitHub Actions/GitLab CI
Manage Docker and Kubernetes clusters
Administer certificates, TLS, VPN, and IAM permission systems
Conduct regular vulnerability scans, coordinate penetration tests, and manage patch updates
Undertake ad hoc projects as we continue to grow
Qualification
Required
3+ years of experience in DevOps, infrastructure, or security roles
Strong Linux administration skills with substantial experience in troubleshooting and performance tuning
Proficiency with Docker/Kubernetes, Nginx, load balancing, and logging systems (ELK/EFK)
Solid understanding of network security concepts: VPC, ACL, WAF, DDoS protection, firewalls, zero-trust
Experience with at least one major cloud platform (AWS/GCP/Azure)
Scripting skills in Shell, Python, or Go
Preferred
Experience with security compliance frameworks (SOC2, ISO27001)
Company
NIGHTSEA
NIGHTSEA offers practical and economical solutions for viewing and photographing fluorescence at macro to micro-scale.
2-10 employees
H1B Sponsorship
NIGHTSEA has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1)
2024 (1)
Funding
Current Stage
Early StageCompany data provided by crunchbase