Defense Jobs in Brazil

Defense jobs in Brazil hiring now at vetted startups and product companies on Alion, updated daily. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

Brazil
AI/ML
Data Science
Backend
Frontend
Mobile
DevOps
Web3
Games
Hardware
Robotics
Security
QA
Executive
Networking
Product
Design
Analytics
Support
Enterprise Apps
Quantum

Retell AI

retellai.com
Retell AI is an artificial intelligence software company headquartered in San Francisco, California, and founded in 2023. The company provides a developer-first platform for building, deploying, and monitoring human-like AI voice agents designed to automate contact center operations and phone-based customer service. It serves enterprises across sectors such as healthcare, financial services, and logistics by offering low-latency conversational agents that integrate with existing telephony and CRM systems.
retellai.com • HQ: San Francisco, United States • Financial Services • Unified Communications • Telecommunications • Business Process Automation (BPA) • Software • Conversational AI • Speech & Audio AI • Artificial Intelligence • 51-200 employees • Est. 2023
HQ: San Francisco, United States • Financial Services • Unified Communications • Telecommunications • Business Process Automation (BPA) • Software • Conversational AI • Speech & Audio AI • Artificial Intelligence • 51-200 employees • Est. 2023
Verified live · 1 day ago 5 days ago

Telephony Engineer - Remote

$72k – $90k per year • Senior • 5+ years exp • Remote (India, Argentina, Brazil, Poland, Romania) • Contractor • Senior
JavaScript
Python
Mobile
Twilio
Cybersecurity
Wireshark
Apply
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Percona

percona.com
Percona is a leading global open-source database software, enterprise support, and managed services company co-headquartered in Raleigh, North Carolina, USA, and Durham, UK. Founded in 2006 by Peter Zaitsev and Vadim Tkachenko, the company operates on a B2B open-core, enterprise software support subscription, managed database operations (ExpertOps), and IT consulting model under CEO Ann Schlemmer.
percona.com • HQ: Raleigh, United States • HQ: Durham, United Kingdom • DevOps • Information Technology • Database Management • Est. 2006
HQ: Raleigh, United States • HQ: Durham, United Kingdom • DevOps • Information Technology • Database Management • Est. 2006
Verified live · 1 day ago 7 days ago

Jr. Service Desk Agent

Equity • Junior • Remote (South America) • Full-Time • Junior
MariaDB
MySQL
PostgreSQL
DevOps
Incident Management
Cybersecurity
SentinelOne
Management
Confluence
Google Workspace
Slack
ServiceNow
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EBANX

ebanx.com
EBANX provides cross-border payment processing for global merchants in emerging markets. Its platform supports local payment methods across Latin America, Africa and Asia. International technology companies use it to sell in those regions.
ebanx.com • HQ: Curitiba, Brazil • Information Technology • Financial Services • Payments • Est. 2012
HQ: Curitiba, Brazil • Information Technology • Financial Services • Payments • Est. 2012
Verified live · 8 hours ago 2 months ago

Senior Security Analyst - SOC/CTI

$51k – $115k per year (Estimated) • Senior • In office (Curitiba, Brazil) • Master's Degree • Senior • English: C1
YARA
DevOps
AWS
Azure
Cybersecurity
ISO 27001
PCI DSS
SOC 2
Threat Modeling
MISP
OpenCTI
YARA
Apply
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UP Education

up.education
UP Education is a major private dual-sector tertiary education provider operating across New Zealand and Australia. Headquartered in Auckland, the group delivers higher education degrees, vocational education and training (VET), and university preparation pathway programs across a regional network of over 60 campuses alongside online platforms.
up.education • HQ: Auckland, New Zealand • Education
HQ: Auckland, New Zealand • Education
Verified live · 4 min ago 8 days ago

Ethical Hacking and Cybersecurity Tutor

New Zealand • Remote • Full-Time • Junior • English
AWS
Kali Linux
Splunk
Cybersecurity
Burp Suite
Microsoft Sentinel
Nmap
Wireshark
Apply
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Braze

braze.com
Braze is a cloud-based customer engagement platform that helps brands deliver personalized, data-driven messaging across multiple digital touchpoints. Founded in 2011 (originally as Appboy) and publicly traded on NASDAQ (BRZE), the company specializes in real-time lifecycle marketing and cross-channel orchestration.
braze.com • New York • San Francisco • Austin • Chicago • London • Software • Customer Relationship Management (CRM) • Sales & Marketing • Marketing Automation • 51-200 employees • Est. 2011
New York • San Francisco • Austin • Chicago • London • Software • Customer Relationship Management (CRM) • Sales & Marketing • Marketing Automation • 51-200 employees • Est. 2011
Verified live · 3 hours ago 3 months ago

Senior Security Engineer, Enterprise Security

$50k – $113k per year (Estimated) • Equity • Senior • 5+ years expIn office (São Paulo, Brazil) • Senior
AI Agents
DevOps
IAM
Cybersecurity
Crowdstrike
Apply
Verified live · 3 hours ago 1 month ago

Cloud Security Engineer

$34k – $89k per year (Estimated) • Equity • Middle • 3+ years expIn office (São Paulo, Brazil) • Middle
Python
AI/ML
AI Agents
DevOps
AWS
GCP
IAM
Cybersecurity
Crowdstrike
Least Privilege
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Ciandt

ciandt.com
Ciandt is a leading provider of digital transformation services. We help organizations transform their businesses by leveraging the latest technologies. Our solutions provide comprehensive digital strategy, design, development, and implementation capabilities.
ciandt.com • HQ: Campinas, Brazil • IT Consulting • Software • Information Technology • 5000+ employees • Est. 1995
HQ: Campinas, Brazil • IT Consulting • Software • Information Technology • 5000+ employees • Est. 1995
Verified live · 2 hours ago 11 days ago

[Job-31160] Senior Information Security Analyst, Brazil

$49k – $111k per year (Estimated) • Senior • Remote (Brazil) • Senior • Portuguese: C1
MITRE ATT&CK
SentinelOne
Zscaler
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Upgrade

upgrade.com
Upgrade is a financial technology company that offers a variety of banking and lending products. We are committed to providing our customers with a seamless and transparent financial experience. Our products include: Upgrade Checking Account: Earn high-interest rates and avoid overdraft fees with our checking account.
upgrade.com • HQ: Sunnyvale, United States • Lending • Banking • Financial Services
HQ: Sunnyvale, United States • Lending • Banking • Financial Services
Verified live · 24 min ago 14 days ago

Senior QA Automation Engineer - Product (LATAM)

$40k – $100k per year (Estimated) • Senior • Remote (LATAM) • Contractor • Senior
Java
SQL
Kotlin
Java
Maven
Kotlin
OkHttp
AI/ML
Claude
Claude Code
DevOps
ArgoCD
Docker
Git
Grafana
Honeycomb
Jenkins
Kibana
Kubernetes
Cybersecurity
Sumo Logic
QA
Gatling
Playwright
Rest-Assured
Selenium
TestNG
Apply
$40k – $99k per year (Estimated) • Senior • San Francisco • Remote (Argentina, Brazil, Colombia, Mexico, Anguilla) • Full-Time • Senior
Java
SQL
Java
Maven
AI/ML
Claude
DevOps
ArgoCD
Docker
Git
Grafana
Honeycomb
Jenkins
Kibana
Kubernetes
Splunk
Cybersecurity
Sumo Logic
QA
Gatling
Playwright
Rest-Assured
Selenium
TestNG
Apply
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Arcom Educação

arcomeducacao.com.br
Arcom is a major Brazilian wholesale and distribution company headquartered in Uberlândia, Minas Gerais, established in 1965. The company operates the Arcom Educação platform, which offers a variety of professional training courses and educational resources tailored for retail management, sales, and business development. It serves a vast network of small and medium-sized retailers across Brazil, utilizing its extensive logistics infrastructure to integrate commercial distribution with corporate education services.
arcomeducacao.com.br • HQ: Uberlândia, Brazil • Logistics • Transportation & Logistics • Corporate Training • Wholesale • Commerce • Education • EdTech Platforms • 201-500 employees • Est. 1965
HQ: Uberlândia, Brazil • Logistics • Transportation & Logistics • Corporate Training • Wholesale • Commerce • Education • EdTech Platforms • 201-500 employees • Est. 1965
Verified live · 5 hours ago 20 days ago

Analista de Segurança de Aplicações II

$32k – $78k per year (Estimated) • Middle • Remote (Brazil) • Master's Degree • Middle • Portuguese: C1
JavaScript
Python
TypeScript
DevOps
Cloudflare
Docker
Helm
Kubernetes
Terraform
Cybersecurity
Cloudflare WAF
OWASP ASVS
OWASP Top 10
Apply
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IDT Corporation

idt.net
IDT Corporation (NYSE: IDT) is a global telecommunications, fintech, and cloud communications enterprise headquartered in Newark, New Jersey, USA. Founded in 1990 by entrepreneur Howard Jonas, the company operates on a B2C digital consumer service, B2B wholesale telecommunications, and B2B SaaS commercial model led by CEO Samuel Jonas. IDT has evolved from a pioneer in low-cost international VoIP and prepaid calling cards into a diversified digital conglomerate spanning multiple growth verticals.
idt.net • HQ: Newark, United States • Financial Services • Internet Services • ISP • Payments • Telecommunications • 1001-5000 employees • Est. 1990
HQ: Newark, United States • Financial Services • Internet Services • ISP • Payments • Telecommunications • 1001-5000 employees • Est. 1990
Verified live · 1 day ago 13 days ago

Jr. NOC Analyst

$24k – $55k per year (Estimated) • Junior • 2+ years exp • Remote (Brazil, Mexico, Panama) • Bachelor's Degree • Junior
AWS
Azure
Grafana
New Relic
Splunk
Zabbix
Datadog
Dynatrace
Cybersecurity
Sumo Logic
Management
Jira
Slack
Apply
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RecargaPay

recargapay.com.br
RecargaPay is a Brazilian mobile payments, credit, and digital investment SuperApp headquartered in São Paulo. Founded in 2010 by Rodrigo Teijeiro, Álvaro Teijeiro, and Gustavo Victorica, the company functions as a licensed Payment Institution (SCD/SCFI) authorized by the Central Bank of Brazil to deliver financial services for both consumer and business accounts.
recargapay.com.br • HQ: São Paulo, Brazil • FinTech • Financial Services • Payments • Est. 2010
HQ: São Paulo, Brazil • FinTech • Financial Services • Payments • Est. 2010
Verified live · 1 day ago 18 days ago

Sr. Cyber Security Analyst

$49k – $111k per year (Estimated) • Senior • Remote (Brazil) • Senior
Bash
Python
Databases
ElasticSearch
DevOps
AWS
Kibana
IAM
Cybersecurity
Crowdstrike
MITRE ATT&CK
PCI DSS
Apply
Verified live · 1 day ago 18 days ago

Cyber Security Specialist

Remote (Brazil)
Bash
Python
Databases
ElasticSearch
DevOps
AWS
Kibana
IAM
Cybersecurity
Crowdstrike
MITRE ATT&CK
PCI DSS
Apply
Report

Softtek

softtek.com
Softtek is a Mexican technology company founded in 1982 and headquartered in Monterrey. It provides software development, digital transformation and managed services worldwide. The company pioneered the nearshore delivery model from Latin America.
softtek.com • HQ: Monterrey, Mexico • Information Technology • 1001-5000 employees • Est. 1982
HQ: Monterrey, Mexico • Information Technology • 1001-5000 employees • Est. 1982
Verified live · 6 min ago 20 days ago

Incident Analyst Cybersecurity Junior

$50k – $106k per year (Estimated) • Junior • 2+ years exp • Remote • Junior • Spanish: C1
PowerShell
DevOps
Azure
Incident Management
SLI/SLO/SLA
Splunk
Vector
Cybersecurity
Darktrace
Microsoft Entra ID
MITRE ATT&CK
Apply
Report

CrowdStrike

crowdstrike.com
CrowdStrike is a global cybersecurity leader specializing in cloud-delivered endpoint protection, threat intelligence, and cyberattack response services. Headquartered in Austin, Texas, and publicly traded on the Nasdaq (CRWD), the company provides real-time security solutions to enterprises worldwide.
crowdstrike.com • HQ: Austin, United States • Cybersecurity AI • LLM & Generative AI • Artificial Intelligence • Professional Services • Application Security • Threat Intelligence • Endpoint Security • Cybersecurity • 5000+ employees
HQ: Austin, United States • Cybersecurity AI • LLM & Generative AI • Artificial Intelligence • Professional Services • Application Security • Threat Intelligence • Endpoint Security • Cybersecurity • 5000+ employees
Verified live · 3 hours ago 26 days ago

Specialist, NG Identity Security (Remote, BRA)

$36k – $94k per year (Estimated) • Equity • Middle • 3+ years expBrazil • Remote (Brazil) • Bachelor's Degree • Full-Time • Middle
Crowdstrike
Marketing
Salesforce
Apply
Verified live · 3 hours ago 26 days ago

Technical Support Engineer (Remote, BRA)

Equity • In office (Brazil) • Full-Time
Splunk
Cybersecurity
Crowdstrike
Apply
Verified live · 3 hours ago 26 days ago

Customer Onboarding - Technical Account Manager (Remote, BRA)

$38k – $83k per year (Estimated) • Equity • Middle • 3+ years expBrazil • Remote (Brazil) • Bachelor's Degree • Full-Time • Middle
Windows Server
Cybersecurity
Crowdstrike
Apply
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Canonical

canonical.com
Canonical is the publisher of Ubuntu, the world's most widely used Linux distribution, headquartered in London. Founded in 2004 by Mark Shuttleworth, the company provides enterprise-grade services, support, and security for open-source software, enabling organizations to deploy and manage workloads consistently across diverse environments. Their portfolio spans the entire compute spectrum - from public and private cloud infrastructure (OpenStack), container orchestration (Kubernetes/MicroK8s), and data center management to specialized edge and IoT computing.
canonical.com • HQ: London, United Kingdom • Artificial Intelligence • Software • Information Technology • 1001-5000 employees • Est. 2004
HQ: London, United Kingdom • Artificial Intelligence • Software • Information Technology • 1001-5000 employees • Est. 2004
Open 1721 dayVerified live · 11 hours ago 5 years ago

Sustaining Operations Engineer

Remote
C++
Python
Databases
PostgreSQL
DevOps
Debian
Docker
Kubernetes
KVM
OpenStack
QEMU
Ubuntu
Cybersecurity
Tcpdump
Apply
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Wabtec Corporation

wabteccorp.com
Wabtec Corporation is a global technology leader and Fortune 500 company providing equipment, software systems, and services for the freight rail and passenger transit industries. Formed through the heritage of the Westinghouse Air Brake Company, the firm manufactures locomotives, advanced braking systems, control software, and components that enhance operational safety and efficiency. Additionally, the company offers lifecycle maintenance, overhaul services, and sustainable transport innovations, including battery-electric locomotives and low-emission transit technologies.
wabteccorp.com • HQ: Pittsburgh, United States • Transportation & Logistics • Manufacturing • Industrial Machinery • Rail Transport • 5000+ employees
HQ: Pittsburgh, United States • Transportation & Logistics • Manufacturing • Industrial Machinery • Rail Transport • 5000+ employees
Verified live · 1 hour ago 26 days ago

Embedded Software Analyst

$16k – $86k per year (Estimated)In office (Contagem, Brazil) • Bachelor's Degree • Full-Time
C++
AI/ML
Human-in-the-Loop
DevOps
Jenkins
GitLab
Cybersecurity
Wireshark
Cryptography
OpenSSH
Apply
Verified live · 1 hour ago 26 days ago

Embedded Software Engineer

In office (Contagem, Brazil) • Bachelor's Degree • Full-Time
C++
AI/ML
Human-in-the-Loop
DevOps
Jenkins
GitLab
Cybersecurity
Wireshark
Cryptography
OpenSSH
Apply
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Pavago

pavago.co
Pavago is an offshore recruitment and staffing firm that helps small and medium-sized businesses source, hire, and manage pre-vetted remote talent from regions like Latin America, South Asia, and Africa. Headquartered in the United States, the company specializes in placing remote professionals across functional areas including operations, product management, software engineering, digital marketing, and customer support.
pavago.co • HQ: Dubai, United Arab Emirates • Professional Services • Human Resources • 1001-5000 employees
HQ: Dubai, United Arab Emirates • Professional Services • Human Resources • 1001-5000 employees
Verified live · 1 day ago 27 days ago

Network Engineer

Middle • 3+ years exp • Remote (Brazil, Mexico, Costa Rica) • Middle
Python
AI/ML
Spark
DevOps
AWS
Azure
Nagios
Zabbix
Ansible
Terraform
Cybersecurity
GDPR
HIPAA
PCI DSS
Tcpdump
Wireshark
Zero Trust
Apply
Report

Akamai

akamai.com
Akamai is the cybersecurity and cloud computing company that powers and protects business online.
akamai.com • Singapore • Hong Kong • CDN • Cybersecurity • Cloud Computing • 1001-5000 employees
Singapore • Hong Kong • CDN • Cybersecurity • Cloud Computing • 1001-5000 employees
Verified live · just now 1 month ago

Product Support Engineer

Remote (Brazil) • Bachelor's Degree
Python
DevOps
Akamai
AWS
Azure
Kibana
Linode
Nginx
VMWare
Cybersecurity
Wireshark
Zero Trust
Apply
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NCS

ncs.co
NCS is a technology services provider headquartered in Singapore and was founded in 1981. The company provides a broad range of services including digital transformation, system integration, cybersecurity, and artificial intelligence solutions for government and enterprise clients. As a subsidiary of the Singtel Group, it operates across the Asia Pacific region with a presence in markets such as Australia, China, and India.
ncs.co • HQ: Singapore • Managed Security • Cybersecurity • LLM & Generative AI • Artificial Intelligence • Managed IT Services • System Integration • Information Technology • IT Consulting • Est. 1981
HQ: Singapore • Managed Security • Cybersecurity • LLM & Generative AI • Artificial Intelligence • Managed IT Services • System Integration • Information Technology • IT Consulting • Est. 1981
Verified live · 7 hours ago 1 month ago

Security Engineer, Mid

$32k – $81k per year (Estimated) • Equity • Junior • 2+ years expIn office (São Paulo, Brazil) • Full-Time • Junior
LLM
AI Agents
Model Context Protocol
DevOps
AWS
CI/CD
Cloudflare
Datadog
Kubernetes
Cybersecurity
Crowdstrike
Apply
Verified live · 7 hours ago 1 month ago

Security Engineer, Lead

$52k – $128k per year (Estimated) • Equity • Lead • 7+ years expIn office (São Paulo, Brazil) • Full-Time • Staff
LLM
AI Agents
LLM Guardrails
Model Context Protocol
DevOps
AWS
CI/CD
Cloudflare
Datadog
Kubernetes
Cybersecurity
Crowdstrike
Okta
Management
Google Workspace
Apply
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Edenred

edenred.mx
Edenred México ofrece soluciones en tarjetas de despensa, regalo, restaurante, tarjetas de gasolina y tarjetas de pagos empresariales.
edenred.mx • Montrouge • Taipei • Mexico City • São Paulo • Porto Alegre • 5000+ employees
Montrouge • Taipei • Mexico City • São Paulo • Porto Alegre • 5000+ employees
Verified live · 1 hour ago 1 month ago

Analista de Operações de Rede Sr.

$37k – $98k per year (Estimated) • Senior • 5+ years expSão Paulo • Remote (Brazil) • Full-Time • Senior
AWS
Azure
Cybersecurity
FortiGate
Apply
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Freelancelatinamerica

freelancelatinamerica.com
freelancelatinamerica.com • Panama • Maracaibo • Professional Services • IT Outsourcing • Human Resources
Panama • Maracaibo • Professional Services • IT Outsourcing • Human Resources
Verified live · 1 day ago 1 month ago

IT Support Level 3

Remote (United States, Canada, Argentina, Brazil, Colombia) • Full-Time
AWS
Windows Server
Cybersecurity
SentinelOne
Sophos
Management
Google Workspace
Apply
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Robots & Pencils

robotsandpencils.com
Robots & Pencils is a global digital innovation firm and applied AI engineering partner that specializes in custom software development, cloud modernization, and agentic AI integration. Founded on the philosophy of combining rigorous engineering ("robots") with human-centered UI/UX design ("pencils"), the company builds high-velocity platforms, mobile applications, and enterprise systems.
robotsandpencils.com • HQ: Chagrin Falls, United States • Mobile App Development • Software • Artificial Intelligence
HQ: Chagrin Falls, United States • Mobile App Development • Software • Artificial Intelligence
Verified live · 1 hour ago 2 months ago

IT Support Specialist

$71k – $160k per year (Estimated) • Staff+ • 15+ years exp • Remote (LATAM) • Contractor • Architect • Spanish
AWS
Azure
SLI/SLO/SLA
Cybersecurity
Crowdstrike
Microsoft Entra ID
Sophos
Management
Confluence
Jira
Slack
Marketing
Zendesk
Apply
Report
Defense Jobs in Brazil
Frequently asked questions
How many Defense jobs in Brazil are available on Alion?
There are currently 15 active listings from 10 hiring companies on Alion, refreshed daily.
Which companies are hiring for Defense jobs in Brazil?
10 vetted startups and product companies are currently hiring on Alion.
Are remote options available for Defense jobs in Brazil?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
How do I apply for Defense jobs in Brazil?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.