Defense Jobs in United States

Defense jobs in United States hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $194,111/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

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

Parallel Partners

parallelpartners.com
Parallel Partners is a technology recruitment firm headquartered in Charlotte, North Carolina. The agency places engineers, infrastructure specialists, and technology leaders into permanent roles at United States employers, with a growing concentration in artificial intelligence and mobile development positions. It works on both onsite searches in the Carolinas and fully remote placements across the country.
parallelpartners.com • HQ: Charlotte, United States • Machine Learning • Artificial Intelligence • IT Consulting • Information Technology • Human Resources • Professional Services
HQ: Charlotte, United States • Machine Learning • Artificial Intelligence • IT Consulting • Information Technology • Human Resources • Professional Services
$100k – $130k per year • Senior • 5+ years expIn office (Charlotte, United States) • Bachelor's Degree • Full-Time • Senior
SQL
Java
Java
Apache Tomcat
DevOps
Azure
Docker
Kubernetes
VMWare
Windows Server
Cybersecurity
Trend Micro
Management
Jira
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Quora

quora.com
Quora is a world renowned question-and-answer platfrom and knowledge market headquartered in Mountain View, California. Since its foundation in 2010, Quora's website has been visited by 300 million users a month.
quora.com • Toronto • Web Portals • Internet Services • Online Forums & Communities
Toronto • Web Portals • Internet Services • Online Forums & Communities
$172k – $250k per year • Senior • Remote (United States) • Full-Time • Senior
SQL
AI/ML
Claude
GPT-5
DevOps
AWS
CloudFormation
Terraform
IAM
CI/CD
eBPF
Kubernetes
Cybersecurity
osquery
OWASP Top 10
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IKO Roofing is a worldwide leader in the roofing, waterproofing, and insulation industry for residential and commercial markets. A vertically integrated company, IKO operates more than 30 manufacturing plants throughout North America and Europe. IKO is a family-owned business established in 1951.
iko.com • Wilmington • Hillsboro • Brampton • Mississauga • Jacksonville • Property Development • Wood Products & Furniture • Manufacturing • Est. 1951
Wilmington • Hillsboro • Brampton • Mississauga • Jacksonville • Property Development • Wood Products & Furniture • Manufacturing • Est. 1951
Verified live · 12 hours ago 3 months ago

Global Network Engineer

$100k – $116k per year • Senior • 7+ years expIn office (Agawam, United States) • Bachelor's Degree • Full-Time • Senior • French
SQL
DevOps
Azure
Incident Management
VMWare
Cybersecurity
Nmap
Wireshark
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OXIO

oxio.com
The first telecom as a service (TaaS) platform unbundling network service from complex physical infrastructure and pulling it into the cloud.
oxio.com • Mexico City • New York • Montreal • Software • Telecommunications • Mobile Networks
Mexico City • New York • Montreal • Software • Telecommunications • Mobile Networks
Verified live · 11 hours ago 3 months ago

Mobile Telecom Support Engineer

$106k – $199k per year (Estimated) • Staff+ • 10+ years exp • Remote (United States) • Full-Time • Staff • English: C1
Bash
Python
Databases
ElasticSearch
DevOps
Grafana
Prometheus
SLI/SLO/SLA
Cybersecurity
Wireshark
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Nidec

nidec.com
You won't find Nidec throwing down the latest dance steps, though the company specializes in spins and moves. The company claims the largest global market share for the tiny spindle motors that power hard-disk drives. It also makes midsized motors...
nidec.com • HQ: Kyoto, Japan • Mechanical Components • Manufacturing • Industrial Machinery • 5000+ employees
HQ: Kyoto, Japan • Mechanical Components • Manufacturing • Industrial Machinery • 5000+ employees
Verified live · 1 day ago 3 months ago

Renewable Energy Automation Engineer 40

$111k – $215k per year (Estimated) • Senior • 7+ years expIn office (Brooklyn, United States) • Full-Time • Senior
C++
MATLAB
Python
MATLAB
Simulink
DevOps
Azure
VMWare
Windows Server
IAM
Cybersecurity
FortiGate
IoT
MQTT
OPC UA
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Ironclad

ironcladapp.com
Ironclad is a contract lifecycle management software company headquartered in San Francisco, California, and founded in 2014. The company offers a digital contracting platform that automates the creation, negotiation, approval, signature, and storage of business agreements, with AI features for extracting and reviewing contract terms. It serves legal, sales, and procurement teams at enterprises and technology companies, and is backed by venture investors including Accel, Sequoia Capital, and Y Combinator.
ironcladapp.com • HQ: San Francisco, United States • LLM & Generative AI • Business Process Automation (BPA) • Professional Services • Artificial Intelligence • Document Management • Legal Services • Software • Est. 2014
HQ: San Francisco, United States • LLM & Generative AI • Business Process Automation (BPA) • Professional Services • Artificial Intelligence • Document Management • Legal Services • Software • Est. 2014
Verified live · 1 day ago 3 months ago

Staff Application Security Engineer

$170k – $190k per year • Equity • Staff+ • 3+ years expRemote/Hybrid (San Francisco, United States) • Full-Time • Staff
JavaScript
TypeScript
DevOps
AWS
Azure
CI/CD
DigitalOcean
GCP
Datadog
Grafana
Kubernetes
Prometheus
Terraform
Cybersecurity
Nessus
OWASP Top 10
Threat Modeling
Checkmarx
ISO 27001
Snyk
SOC 2
Veracode
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Nucleation Capital

nucleationcapital.com
Invest in the Future of Clean Energy: Nuclear Innovation. Nucleation Capital lets you invest where the world is going — not where it has been.
nucleationcapital.com • Houston • Edinburgh • Chicago • Philadelphia • New York • Nuclear Energy • Energy & Utilities • Financial Services
Houston • Edinburgh • Chicago • Philadelphia • New York • Nuclear Energy • Energy & Utilities • Financial Services
Verified live · 2 days ago 3 months ago

Corporate Infrastructure & Security Engineer

$96k – $216k per year (Estimated)In office (Houston, United States) • Full-Time
Azure
Cybersecurity
Microsoft Defender
Microsoft Entra ID
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Hadrian

hadrianautomation.com
Hadrian is an advanced manufacturing technology company that designs and operates highly automated, software-driven factories for the aerospace and defense sectors. Powered by proprietary AI platforms and automated CNC machining workflows, the company produces mission-critical, high-precision metal components - such as parts for rockets, satellites, aircraft, and defense hardware - at significantly faster speeds and lower costs than traditional machine shops.
hadrianautomation.com • Mesa • Los Angeles • Washington • San Francisco • Dallas • Defense Manufacturing • Manufacturing • Aerospace Manufacturing • 1001-5000 employees
Mesa • Los Angeles • Washington • San Francisco • Dallas • Defense Manufacturing • Manufacturing • Aerospace Manufacturing • 1001-5000 employees
Top 25% payVerified live · 1 hour ago 3 months ago

Site Reliability Engineer, Client Platform

$164k – $270k per year • In office (Los Angeles, San Francisco, United States) • Relocation • Full-Time
PowerShell
Python
DevOps
Ansible
Chef
Configuration Management
Pulumi
Puppet
Self-Healing
SLI/SLO/SLA
Terraform
Cybersecurity
osquery
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Zenoti

zenoti.com
Zenoti provides management software for spas, salons and medical aesthetics chains. Its platform covers appointments, point of sale, memberships, marketing and staff payroll. Multi-location operators use it to run consistent processes across sites.
zenoti.com • HQ: Bellevue, United States • Customer Analytics • Cybersecurity • Web Development • Est. 2010
HQ: Bellevue, United States • Customer Analytics • Cybersecurity • Web Development • Est. 2010
Verified live · 7 hours ago 3 months ago

Technical Support Specialist - VOIP solutions

$66k – $155k per year (Estimated)In office (Seattle, United States) • PhD
Agora
Twilio
DevOps
WebRTC
Cybersecurity
Wireshark
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IVO Inc.

ivo-inc.com
IVO Inc. is an Illinois-based digital services and software development agency specializing in custom website design, content management solutions, and internet marketing for small-to-medium businesses. Founded in 2005, the company provides bespoke web development, e-commerce solutions, domain management, and search engine optimization (SEO).
ivo-inc.com • HQ: San Francisco, United States • Search Engine Optimization (SEO) • Design & Creative • Web Design
HQ: San Francisco, United States • Search Engine Optimization (SEO) • Design & Creative • Web Design
Verified live · 1 day ago 3 months ago

Senior Security Engineer

$202k – $406k per year (Estimated) • Senior • 5+ years expIn office (San Francisco, United States) • Relocation • Visa sponsorship • Full-Time • Senior
Python
AI/ML
ISO 42001
LLM
DevOps
Azure
Cloudflare
GCP
Cybersecurity
Cloudflare WAF
ISO 27001
Okta
SOC 2
Least Privilege
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Tempo

tempo.xyz
Tempo is a blockchain company headquartered in San Francisco, California, and founded in 2025. The company is building a payments focused layer one network designed for stablecoin settlement, with fees payable in stablecoins and throughput targeted at real world transaction volumes rather than speculative trading. It was incubated with backing from Stripe and Paradigm and is aimed at businesses moving money across borders.
tempo.xyz • HQ: San Francisco, United States • Payments • Financial Services • Crypto Payments • Blockchain Infrastructure • Stablecoins • Blockchain & Crypto • 51-200 employees • Est. 2025
HQ: San Francisco, United States • Payments • Financial Services • Crypto Payments • Blockchain Infrastructure • Stablecoins • Blockchain & Crypto • 51-200 employees • Est. 2025
Verified live · 1 day ago 3 months ago

IT Systems Engineer

$81k – $172k per year (Estimated) • Middle • 4+ years exp • Remote (United States) • Full-Time • Middle
Python
AI/ML
Anthropic
OpenAI
DevOps
CI/CD
Git
GitHub Actions
Rest API
Terraform
GitHub
Cybersecurity
Okta
SentinelOne
SOC 2
ISO 27001
NIST CSF
Management
Slack
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HP Inc.

hp.com
HP Inc. is a American multinational technology company specializing in personal computing, printing systems, and 3D printing solutions. Formed in 2015 following the corporate split of the original Hewlett-Packard Company, it manufactures a broad portfolio of consumer and enterprise products, including laptops, desktop PCs, workstation displays, and commercial printers.
hp.com • HQ: Palo Alto, United States • Consumer Electronics • Printers & Scanners • Laptops • 5000+ employees
HQ: Palo Alto, United States • Consumer Electronics • Printers & Scanners • Laptops • 5000+ employees
Open 94 daysVerified live · 1 day ago 4 months ago

Systems Infrastructure & Network Security Operations Engineer

$93k – $144k per year • In office (Houston, Fort Collins, United States) • Relocation • Bachelor's Degree • Full-Time
Python
DevOps
Ansible
AWS
Azure
CI/CD
Git
GitLab CI
Jenkins
Proxmox VE
SLI/SLO/SLA
Terraform
VMWare
GitLab
Cybersecurity
Nessus
Qualys Cloud Platform
Zero Trust
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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
Open 95 daysVerified live · 1 day ago 4 months ago

Network Engineer

$89k – $215k per year (Estimated) • Middle • 3+ years exp • Remote (United States) • Middle
Python
DevOps
Ansible
AWS
Azure
GCP
Nagios
SLI/SLO/SLA
Terraform
Zabbix
Cybersecurity
GDPR
HIPAA
PCI DSS
Tcpdump
Wireshark
Zero Trust
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Allegiant Travel Company

allegiantgroup.info
Allegiant Travel Company is an airline and leisure travel group headquartered in Las Vegas, Nevada, and founded in 1997. The company operates Allegiant Air, an ultra low cost carrier that flies point to point routes from small and mid-sized United States cities directly to leisure destinations, and sells hotel, car, and attraction packages alongside the fare. It is listed on the Nasdaq, runs an all Airbus fleet, and has expanded into resort development and a co-branded airline credit card.
allegiantgroup.info • HQ: Las Vegas, United States • Hotels & Resorts • Air Transport • Transportation & Logistics • Commercial Aviation • Space & Aerospace • Travel Agencies • Travel & Tourism • Est. 1997
HQ: Las Vegas, United States • Hotels & Resorts • Air Transport • Transportation & Logistics • Commercial Aviation • Space & Aerospace • Travel Agencies • Travel & Tourism • Est. 1997
Open 96 daysVerified live · 4 hours ago 4 months ago

Principal Engineer, DevSecOps

$153k – $195k per year • Lead • 8+ years expIn office (Las Vegas, United States) • PhD • Full-Time • Principal
AI Agents
Model Context Protocol
DevOps
AWS
CI/CD
Cortex
GitHub Actions
Terraform
Prometheus
GitHub
IAM
Cybersecurity
Checkmarx
Checkov
CodeQL
Cortex XSOAR
Dependabot
PCI DSS
Prisma Cloud
Snyk
tfsec
Threat Modeling
Veracode
Wiz
Management
Jira
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Intel Corporation

intel.com
Intel is an American semiconductor company founded in 1968 by Robert Noyce and Gordon Moore and headquartered in Santa Clara, California. It created the x86 instruction set that still underpins most personal computers and servers, and designs and manufactures processors, chipsets, discrete graphics, networking silicon and AI accelerators. Unlike most of its competitors the company owns its fabrication plants, and it is investing heavily in Intel Foundry to manufacture chips for external customers while rebuilding its process technology leadership.
intel.com • HQ: Santa Clara, United States • Cloud Computing • Semiconductor Manufacturing • Data & Analytics • Artificial Intelligence • Hardware • Computer Components • Semiconductors • 5000+ employees • Est. 1968
HQ: Santa Clara, United States • Cloud Computing • Semiconductor Manufacturing • Data & Analytics • Artificial Intelligence • Hardware • Computer Components • Semiconductors • 5000+ employees • Est. 1968
Open 100 daysVerified live · 1 hour ago 4 months ago

Load Balancer Network Engineer

$81k – $182k per year (Estimated) • Middle • 3+ years expIn office (Santa Clara, Phoenix, United States) • Bachelor's Degree • Full-Time • Middle
Ansible
Configuration Management
Splunk
Cybersecurity
Wireshark
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Open 104 daysVerified live · 1 hour ago 4 months ago

Firewall Network Security Engineer

$94k – $212k per year (Estimated) • Middle • 3+ years expIn office (Chandler, United States) • Bachelor's Degree • Full-Time • Middle
Python
DevOps
Ansible
Configuration Management
Splunk
Cybersecurity
FortiGate
Wireshark
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Focus Group

focusgroup.co.uk
Focus Group is a leading independent provider of essential business technology solutions in the UK, established in 2003. The company specializes in offering a comprehensive range of services including IT, telecommunications, and connectivity services, all designed to keep businesses connected and efficient. Focus Group is renowned for its innovative solutions and exceptional customer service, ensuring businesses run smoothly, whether they are small enterprises or large corporations.
focusgroup.co.uk • HQ: London, United Kingdom • Government • Cybersecurity • Information Technology • Est. 2003
HQ: London, United Kingdom • Government • Cybersecurity • Information Technology • Est. 2003
Open 104 daysVerified live · 1 day ago 4 months ago

Senior SOC Analyst

$68k – $75k per year • Senior • In office (Manchester, United States) • Full-Time • Senior
PowerShell
Python
DevOps
SLI/SLO/SLA
Splunk
Cybersecurity
Microsoft Defender
Microsoft Sentinel
MITRE ATT&CK
SentinelOne
ISO 27001
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Legends Global

legendsglobal.com
Legends Global Delivers at the Highest Levels: We specialize in crafting unforgettable experiences that keep the spotlight on our partners.
legendsglobal.com • Denver • Houston • San Diego • Long Beach • Tucson • Professional Services • Events & Ticketing • Media & Entertainment
Denver • Houston • San Diego • Long Beach • Tucson • Professional Services • Events & Ticketing • Media & Entertainment
Open 108 daysVerified live · 2 hours ago 4 months ago

Sr SOC Analyst

$112k – $226k per year (Estimated) • Senior • 3+ years expIn office (Conshohocken, United States) • Full-Time • Senior
PowerShell
Python
Cybersecurity
Crowdstrike
IBM QRadar
SentinelOne
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Beyond

bynd.com
Beyond are a technology group designing and building the world's leading cloud and cybersecurity solutions, from foundational infrastructure to advanced AI.
bynd.com • HQ: Austin, United States • Information Technology • Cybersecurity • Cloud Computing • 501-1000 employees
HQ: Austin, United States • Information Technology • Cybersecurity • Cloud Computing • 501-1000 employees
Verified live · 1 day ago 4 months ago

Senior Cloud Security Engineer (SecOps)

$79k – $179k per year (Estimated) • Senior • Manchester • Remote (United Kingdom) • Full-Time • Senior
Python
YARA
DevOps
AWS
Azure
CI/CD
GCP
Terraform
IAM
Splunk
Cybersecurity
Google SecOps
MITRE ATT&CK
Wiz
YARA
Crowdstrike
Snyk
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Samsung SDS America

samsungsds.com
Samsung SDS was founded in 1985 as the software arm of Samsung, and has been leading digital innovation and transformation for major clients for many years. With the vision to become a data-driven digital transformation leader, Samsung SDS utilize...
samsungsds.com • HQ: San Jose, United States • Artificial Intelligence • Cybersecurity • Information Technology
HQ: San Jose, United States • Artificial Intelligence • Cybersecurity • Information Technology
Open 109 daysTop 25% pay 4 months ago

Security Engineer - SIEM (Splunk) Platform & Operations

$125k – $175k per year • Middle • 3+ years expIn office (San Jose, United States) • Full-Time • Middle
AWS
Azure
Splunk
Cybersecurity
Darktrace
Crowdstrike
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Supercast

supercast.com
Supercast is a podcast subscription technology company headquartered in Vancouver, Canada, and founded in 2019. The company provides a platform that allows podcasters to offer premium content, ad-free feeds, and exclusive memberships directly to their listeners across various podcast players. It operates as a growth partner for high-earning creators and media networks, utilizing a flat-fee pricing model to facilitate monetization for major shows such as Huberman Lab and This American Life.
supercast.com • HQ: Vancouver, Canada • Content Creation • Subscription Commerce • Commerce • Media & Entertainment • Podcasting • 1001-5000 employees • Est. 2019
HQ: Vancouver, Canada • Content Creation • Subscription Commerce • Commerce • Media & Entertainment • Podcasting • 1001-5000 employees • Est. 2019
Open 112 daysVerified live · 1 day ago 4 months ago

IT Support Technician

$67k – $90k per year • In office (Milwaukee, United States) • Bachelor's Degree • Full-Time
Amazon EC2
AWS
VMWare
Amazon S3
Cybersecurity
Crowdstrike
Tanium
Management
Google Workspace
Slack
ServiceNow
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Defense Jobs in United States
Frequently asked questions
How many Defense jobs in United States are available on Alion?
There are currently 768 active listings from 261 hiring companies on Alion, refreshed daily.
What salary do Defense jobs in United States pay?
The average salary is around $194,111 per year based on the current listings.
Are remote options available for Defense jobs in United States?
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 United States?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.