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Top Tech Companies (2,468)

Netskope
Cloud • Security • Software • Cybersecurity
11 Offices
1,479 Employees
31 Benefits Hiring Now

Netskope, the SASE leader, safely and quickly connects users directly to the internet, any application, and their infrastructure from any device, on or off the network. With CASB, SWG, and ZTNA built natively in a single platform, the Netskope Security Cloud provides the most granular context, via patented technology, to enable conditional access and user awareness while enforcing zero trust...

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Netskope
Selrico Services, Inc.
Food • Professional Services • Security • Hospitality
United States
1,000 Employees
Hiring Now

Selrico Services, Inc. is an award-winning, full-service global contractor that supports government organizations, institutional facilities, and commercial companies. Its services include institutional food service, congregate meal service, custodial services, and comprehensive facility management including janitorial, maintenance, landscaping, and security services, specializing in support for federal agencies in the United States.

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Selrico Services, Inc.
FieldGuide IT
Information Technology • Professional Services • Security
2 Offices
30 Employees
22 Benefits Hiring Now
Does it plug in to the wall or the cloud? If so, we got this.

FieldGuide IT is a people first, technology second, IT services provider. Companies across the US - big and small - rely on FieldGuide to provide IT strategy and services. We replace the old stereotype of the unapproachable “IT guy” with a team that is truly passionate about people. We are hungry to share our knowledge of technology with others in...

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FieldGuide IT
Peraton
Aerospace • Information Technology • Security • Cybersecurity • Defense
15 Offices
18,000 Employees
36 Benefits Hiring Now
Do the can't be done.

Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional...

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Peraton
Marshall Investigative Group LLC
Professional Services • Security
Park Ridge
100 Employees
Hiring Now
A Division of Sphere Investigations

Marshall Investigative Group, division of Sphere Investigations, is a recognized leader in fraud and corporate investigations with more than 30 years of experience across North America. We deliver comprehensive, end-to-end investigative solutions by combining advanced technology, deep industry expertise, and a highly skilled network of private investigators. Our services are designed to provide clients with accurate, timely, and actionable intelligence—whether establishing...

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Marshall Investigative Group LLC
RSA Security
Security
4 Offices
2,824 Employees
35 Benefits Hiring Now

More than 13,000 organizations globally – including more than 90 percent of the Fortune 500 – rely on RSA technology to address the challenges of security, risk management and fraud prevention in the digital era. Our market-leading solutions are uniquely designed to help organizations thrive and continuously adapt to transformational change.

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RSA Security
FEITIAN Technologies US Inc
Fintech • Hardware • Internet of Things • Security • Software • Cybersecurity • Quantum Computing
United States
600 Employees
58 Benefits Hiring Now
FEITIAN US | Powering Passwordless Authentication & Intelligent Access Control

FEITIAN US delivers cybersecurity solutions for modern identity, authentication, and access control. We help enterprises, government agencies, educational institutions, financial institutions, healthcare organizations, and technology partners protect users, devices, applications, and facilities through phishing-resistant MFA, passwordless authentication, FIDO security keys, smart cards, PKI/PIV solutions, OTP tokens, biometric authentication, and converged physical and logical access control. Our solutions are built to strengthen...

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FEITIAN Technologies US Inc
Expedient
Cloud • Information Technology • Security • Cybersecurity
14 Offices
370 Employees
26 Benefits Hiring Now

Expedient is a network of data centers offering cloud computing, a wide range of managed services, and network connectivity.

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Expedient
Blue Ops, Inc.
Robotics • Security • Defense • Manufacturing
Minneapolis
100 Employees
Hiring Now

Blue Ops, the maritime division of Red Cat Holdings, develops advanced uncrewed surface vessels (USVs) for defense and security missions. Built for complex maritime environments, its platforms integrate domestic autonomy and mission-ready payloads to support operations ranging from ISR and maritime domain awareness to contested and high-risk missions, combining innovative engineering with U.S.-based manufacturing.

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Blue Ops, Inc.
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CertaSite
Professional Services • Security
16 Offices
234 Employees
Hiring Now

CertaSite is a commercial fire protection and life safety company that partners with facility managers and chief compliance officers to keep people and properties safe. They provide design, installation, inspection, and maintenance of fire safety systems, ensuring regulatory compliance and safety through a technology-based platform. Serving multiple markets across the Midwest, they focus on professionalism and simplified management of life...

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CertaSite
Citrix
Cloud • Enterprise Web • Information Technology • Security • Software
2 Offices
12,000 Employees
6 Benefits Hiring Now
We create the ability to work and collaborate on anything from anywhere, while staying secure and effective.

When we pioneered remote access, we believed people should be able to work anywhere and in any way they need. Three decades later, that’s even more true than ever. It’s what drives us to create technology that transcends the constraints of time, place, infrastructure, networks, and devices. And it’s the reason thousands of organizations around the world trust us to keep...

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Citrix
Dupree Security Group
Events • Security
United States
80 Employees
Hiring Now

Dupree Security Group is an Atlanta-based, family-owned security and event-services company operating since 1989. It provides uniformed, vetted guards for tradeshows, corporate and public events, hotels, offices, and industrial yards, with services spanning access control, crowd management, executive protection, and optional off-duty police details. The company also offers onsite EMTs, paramedics, ambulances, and event staffing such as ushers, greeters, ticket...

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Dupree Security Group
Upstream Security
Artificial Intelligence • Cloud • Internet of Things • Security • Database • Cybersecurity • Data Privacy
3 Offices
166 Employees
Hiring Now
The AI Platform for Mobility Cybersecurity and Quality

Upstream delivers a cloud-based, AI-powered data management platform purpose-built for connected vehicles, smart mobility, and IoT ecosystem. The Upstream Platform transforms fragmented, distributed mobility data into centralized, structured, and contextualized data lakes, unlocking its full potential. By leveraging this data, Upstream empowers customers with advanced, AI-driven applications across various use cases, including proactive after-sales quality, cybersecurity detection and response (XDR),...

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Upstream Security
InformData
Big Data • HR Tech • Professional Services • Security
Fully Remote
448 Employees
Hiring Now

InformData is a data supply chain provider that connects businesses to verifiable people data. They specialize in providing accurate, real-time insights for background screening, onboarding, and continuous workforce monitoring. By leveraging APIs, automation, and integrations, they help organizations reduce risk, improve compliance, and make confident decisions. Their platform supports consumer reporting agencies (CRAs), employers, and platforms with scalable, reliable data...

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InformData
Pryon
Artificial Intelligence • Machine Learning • Natural Language Processing • Security
Raleigh
48 Employees
Hiring Now

Pryon is an AI company focused on Augmented Intelligence for the enterprise.

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Pryon
Allied Fire Protection
5 Offices
348 Employees
Hiring Now

Allied Fire Protection is dedicated to protecting lives and property through expert fire protection solutions. From our corporate headquarters in Houston, we proudly serve communities across Austin, San Antonio, Laredo, the Rio Grande Valley, Dallas/Fort Worth, Tampa, and Nashville — delivering safety, reliability, and peace of mind wherever we go.

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Allied Fire Protection
Red Five Security, LLC
Professional Services • Security • Consulting • Cybersecurity
Arlington
61 Employees
9 Benefits Hiring Now

Red5 is a strategic intelligence and consulting firm that provides managed protective intelligence, executive security, threat monitoring, privacy, and risk assessment services for organizations, executives, family offices, and high-profile individuals.

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Red Five Security, LLC
Arpio
Information Technology • Internet of Things • Security
Durham
22 Employees
Hiring Now

Arpio protects AWS environments from catastrophic events such as outages and ransomware attacks with comprehensive, automated disaster recovery.

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Arpio
FacilityOS
Logistics • Security • Software • Automation
2 Offices
120 Employees
Hiring Now

FacilityOS is an AI-powered modular facility management platform designed for organizations in regulated and industrial environments. It optimizes facility operations by automating key processes for safety, security, and regulatory compliance. The platform features specialized modules for visitor management, emergency and evacuation management, contractor compliance, and asset and logistics tracking, helping enterprises streamline operations while ensuring site security and audit readiness.

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FacilityOS
Firetrol Protection Systems, Inc.
Professional Services • Security • Industrial • Manufacturing
3 Offices
660 Employees
Hiring Now

Firetrol Protection Systems is a full-service fire protection and life safety contractor. The company specializes in the design, fabrication, installation, inspection, and maintenance of a wide range of fire suppression, alarm, and integrated security systems. Serving diverse sectors including healthcare, industrial, government, and commercial properties, Firetrol provides comprehensive life safety solutions through its experienced team of engineers, technicians, and project...

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Firetrol Protection Systems, Inc.

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