Senior DevOps Engineer / Lead – Network & Systems

Job Title :

Senior DevOps Engineer / Lead – Network & Systems

Location : WFO

Experience : 8–10+ years

About the Company

TrustGrid is a cutting-edge Web3 product company focused on building secure, scalable, and decentralized applications for enterprise and government clients. Our mission is to transform digital infrastructure through blockchain, cryptography, and distributed technologies.

Role Overview

We are seeking a

Senior DevOps Engineer / Lead

with strong expertise in

networking, systems architecture, and cloud infrastructure

to design, implement, and maintain secure, scalable environments for our Web3 products. This role will ensure high availability, robust security, and operational excellence across our platforms.

Key Responsibilities

Infrastructure & Systems

Architect and maintain

secure, scalable infrastructure

on GCP (primary), with exposure to AWS / Azure.

Implement

high-availability systems , disaster recovery plans, and performance optimization.

Manage

Linux-based systems , virtualization, and container orchestration (Kubernetes, Docker).

Networking

Design and enforce

network architecture , including VPCs, subnets, routing, and load balancing.

Configure

firewalls, WAFs, VPNs , and implement

zero-trust security models .

Optimize

network performance

for decentralized applications and blockchain nodes.

DevOps & Automation

Build and maintain

CI / CD pipelines

using GitHub Actions, GitLab CI, or similar tools.

Automate infrastructure provisioning with

Terraform

and configuration management tools.

Implement

monitoring and observability

using Prometheus, Grafana, ELK, and Datadog.

Security & Compliance

Enforce

access control policies , secrets management, and encryption standards.

Conduct

vulnerability assessments , patching, and compliance audits (SOC 2, ISO 27001).

Collaborate with blockchain teams to secure

node infrastructure

and decentralized storage.

Leadership

Mentor junior engineers and vendors, promoting a culture of

automation, reliability, and security .

Lead

incident response , root cause analysis, and postmortem reviews.

Required Skills & Experience

8–10 years in

DevOps, Systems, and Networking

roles.

Strong experience with

GCP services

(Compute Engine, IAM, GKE, Cloud Functions).

Proficiency in

Terraform, Docker, Kubernetes , and Linux system administration.

Deep understanding of

networking concepts

(TCP / IP, DNS, VPN, firewalls, WAF).

Hands-on experience with

security hardening , IAM, and compliance frameworks.

Strong scripting skills ( Bash, Python ) for automation.

Familiarity with

monitoring tools

(Prometheus, Grafana, ELK).

Good to Have

Exposure to

Web3 infrastructure

(Ethereum, Hyperledger, IPFS).

Experience with

hybrid cloud environments

(AWS, Azure).

Knowledge of

cryptographic protocols , secure enclaves, or ZKPs.

Government-grade compliance experience (SOC 2, ISO 27001).