Linux systems admin professionals Jobs

Senior Golang Systems Architect / Core Engine Lead
Garuda SpaceX Technologies —Remote
- ₹1,60,446.92 - ₹5,67,232.34 a year
- Full-time
- Remote
- C++
- Machine learning
- APIs
- Work from home
- Flexible schedule
Quick apply
13d
Technical Support Engineer, Senior 1
Progress —Hyderabad, Telangana
- Full-time
- Azure
- Software troubleshooting
- Customer service
- Health insurance
- Paid time off
Admin Executive
TBM Technologies Pvt. Ltd. —Unknown, Delhi
- Microsoft Office
- Java
- Administrative experience
Quick apply
CyberArk Developers (2-4 years experience)
Eshiam —Hyderabad, Telangana
- Full-time
- Computer Science
- Java
- Analysis skills
Oracle Cloud Infra Admin-EBS DBA with OCI-Senior
EY —Noida, Uttar Pradesh
- Azure
- Oracle
- Master's degree
Content Writer
Vrinsoft Technology —Ahmedabad, Gujarat
- Full-time
- Microsoft Powerpoint
- CRM software
- Microsoft Excel
BA Team Lead
Vrinsoft Technology —Ahmedabad, Gujarat
- Full-time
- Microsoft Powerpoint
- CRM software
- Microsoft Excel
Customer Success Executive
Vrinsoft Technology —Ahmedabad, Gujarat
- Full-time
- Microsoft Powerpoint
- CRM software
- Microsoft Excel
7d
ServiceNow Senior Developer (Senior Technical Lead)
Clifford Chance —Delhi
- Full-time
- Hybrid work
- SQL
- Project management
- JavaScript
Quick apply
SailPoint Support Engineer
KeyData Cyber —Bengaluru, Karnataka
- Weekend availability
- Remote
- Computer Science
- Software troubleshooting
- Java
Quick apply
Talent Acquisition Executive
Vrinsoft Technology —Ahmedabad, Gujarat
- Full-time
- Microsoft Powerpoint
- CRM software
- Microsoft Excel
Technical Support Engineer (EST shift hours)
Glean Technologies —Bengaluru, Karnataka
- Azure
- Master's degree
- SQL
JD3 - Associate Consultant (Talend)
GainInsights —Chennai, Tamil Nadu
- Azure
- Computer Science
- DevOps
Managed Services Technical Consultant - Multiskilled L3
Hewlett Packard Enterprise —Pune, Maharashtra
- Weekend availability
- Engineering
- Data analysis skills
- Windows
14d
Customer Success
Concentric AI —Bengaluru, Karnataka
- Full-time
- Data analysis skills
- APIs
- Linux
13h
Senior Member of Technical Staff - SMTS
Athenahealth —Whitefield, Bengaluru, Karnataka
- Full-time
- Azure
- Computer Science
- Software troubleshooting
- Health insurance
Mern Stack Team Lead
Vrinsoft Technology —Ahmedabad, Gujarat
- Full-time
- Microsoft Powerpoint
- CRM software
- Microsoft Excel
JD8 - Associate Consultant (Talend)
GainInsights —Chennai, Tamil Nadu
- Azure
- Computer Science
- DevOps
Senior Systems Engineer
Oracle —Bengaluru, Karnataka
- Full-time
- Oracle
- Java
- Linux
L3 Engineer – Technical Infra & M365
Systems Plus —Pune, Maharashtra
- Full-time
- Azure
- Windows
- SharePoint

I want to receive the latest job alerts for linux systems admin professionals

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

linux systems admin professionals jobs near

Database Administrator jobs in Noida, Uttar Pradesh

Associate Consultant jobs in Chennai, Tamil Nadu

Technical Consultant jobs in Bengaluru, Karnataka

Content Writer jobs in Ahmedabad, Gujarat

Senior System Engineer jobs in Bengaluru, Karnataka

Recruiter jobs in Ahmedabad, Gujarat

Technical Support Engineer jobs in Hyderabad, Telangana

Technical Support Engineer jobs in Bengaluru, Karnataka

Customer Success Manager jobs in Ahmedabad, Gujarat

Servicenow Developer jobs in Delhi

Customer Success Manager jobs in Bengaluru, Karnataka

Database Administrator jobs in Pune, Maharashtra

Database Administrator jobs in Punjab

It Administrator jobs in Coimbatore, Tamil Nadu

System Administrator jobs in Gandhinagar, Gujarat

Database Administrator jobs in Telangana

Database Administrator jobs in Thiruvananthapuram, Kerala

Support Engineer jobs in Vellore, Tamil Nadu

Customer Support Work From Home, Flipkart jobs in Delhi

Support Engineer jobs in Salt Lake, Kolkata, West Bengal

Senior Golang Systems Architect / Core Engine Lead

Garuda SpaceX Technologies
Remote

Quick apply

Job details

Permanent | Fresher | Full-time
₹1,60,446.92 - ₹5,67,232.34 a year
13 days ago

Benefits

Internet reimbursement
Work from home
Flexible schedule

Qualifications

Buffer (application)
Go
React
PostGIS
OS Kernels
C++
Flutter
C
Machine learning
PostgreSQL
Distributed systems
Redis
APIs
Linux
gRPC
Python

Full job description

Job Title: Senior Golang Systems Architect / Core Engine Lead

Location: Coimbatore, Tamil Nadu (Hybrid/Remote)

Job Type: Full-time

About the Project

We are building a massive, next-generation Multi-Tenant SaaS Spatio-Temporal Operating System. This is an "Operating System for Physical Reality"—a unified, real-time dispatch state machine that coordinates the physics of moving objects, whether that object is a pizza, a freight truck, a taxi, or an ambulance.

Our core engine is an abstract, highly concurrent Golang meta-kernel handling real-time allocation, tracking, and routing across 20+ distinct verticals (including 100 emergency services, heavy B2B logistics, commercial delivery, and telecom). The Go kernel handles the high-throughput, low-latency "physics" of the platform, feeding a Python machine learning brain, a React admin plane, and a polymorphic Flutter mobile shell. We host directly on our own high-density, bare-metal Dell PowerEdge R660xs servers running a local K3s cluster.

The Role & Key Responsibilities

Own the Meta-Kernel: Architect, expand, and maintain the core, lock-free Golang dispatch engine. You will treat the entire battlespace of supply and demand as a strict mathematical optimization problem.
Spatio-Temporal Engineering: Manage high-frequency location streaming ingestion. Implement and maintain our in-memory Uber H3 spatial indexer and integrate our internally hosted Valhalla Routing Engine using high-performance bindings.
Enforce Strict Multi-Tenancy: Architect database access layers and memory caching models that guarantee flawless data isolation. You will implement multi-tenant routing meshes down to the individual Redis key and configure PostgreSQL + PostGIS Row-Level Security (RLS) to keep tenant workloads strictly partitioned.
Eliminate Latency & GC Pressure: Profile, benchmark, and optimize the Go runtime using pprof flame graphs. You will replace high-overhead heap allocations with zero-copy byte serialization, lock-sharded memory structures, and object recycling arrays (sync.Pool) to eliminate Garbage Collection pauses under heavy load.
Implement Hard Preemption: Code the multi-tiered priority ring buffers required for mission-critical operations. When a Tier-0 emergency (100/Ambulance) payload hits the kernel, your system must execute hard hardware preemption to freeze lower-priority logistics threads and dedicate 100% of physical CPU cycles to the intercept calculation.
Lead the Gatekeeping: Define the global system vocabulary using Protocol Buffers (Protobuf) and expand our Sovereign Dev Rig (SDR) code-generation CLI. You will set up the architectural sandboxes, automated linters, and strict gRPC boundaries so that our junior developers can write secondary features safely without introducing technical debt into the core kernel.

Technical Requirements (Must-Haves)

Experience: Minimum 7+ years of professional backend software engineering, with at least 4+ years of dedicated, production-grade experience building low-latency, distributed systems natively in Golang.
Concurrency Mastery: Deep, unyielding knowledge of Go’s concurrency primitives. You must know when to use channels vs. sync/atomic operations, how to manage complex goroutine lifecycles, and how to write race-free, high-throughput memory-mapped caching structures.
Data Layer Expertise: Advanced proficiency with Redis (for high-frequency spatial caching and pub/sub routing) and PostgreSQL + PostGIS for transactional, geographical data sovereignty.
API Architecture: In-depth experience designing high-performance gRPC and Protocol Buffercommunication schemas for inter-service communication.
Systems Mindset: Strong understanding of Linux systems programming, memory allocation patterns, network socket buffer optimization, and asynchronous I/O loops.

Preferred Skills (Bonus)

Experience with cgo or interfacing Go directly with C++ libraries (like Valhalla).
Background in writing automated infrastructure code, load-testing harnesses (e.g., k6, vegeta), or working closely with container orchestration tools (K3s/Nomad) running directly on physical bare-metal hardware.
Practical exposure to geospatial algorithms, matrix routing calculations, or routing topology graphs.

What We Offer

Total architectural authority over a deeply complex, high-performance physical orchestration infrastructure.
A distraction-free, engineering-first environment working directly with high-performance enterprise server infrastructure.
The opportunity to solve hard, foundational computer science problems (high concurrency, strict latency tolerances, zero-allocation memory pooling).
Competitive compensation and a critical stake in the launch and expansion of a multi-vertical infrastructure platform.

Pay: ₹160,446.92 - ₹567,232.34 per year

Benefits:

Flexible schedule
Internet reimbursement
Work from home

Work Location: Remote

Quick apply

Refine Your Search

Senior Golang Systems Architect / Core Engine Lead

Technical Support Engineer, Senior 1

Admin Executive

CyberArk Developers (2-4 years experience)

Oracle Cloud Infra Admin-EBS DBA with OCI-Senior

Content Writer

BA Team Lead

Customer Success Executive

ServiceNow Senior Developer (Senior Technical Lead)

SailPoint Support Engineer

Talent Acquisition Executive

Technical Support Engineer (EST shift hours)

JD3 - Associate Consultant (Talend)

Managed Services Technical Consultant - Multiskilled L3

Customer Success

Senior Member of Technical Staff - SMTS

Mern Stack Team Lead

JD8 - Associate Consultant (Talend)

Senior Systems Engineer

L3 Engineer – Technical Infra & M365

I want to receive the latest job alerts for linux systems admin professionals

Explore jobs in more locations

Jobseeker tools

Employer Tools

Browse

Stay Connected