Explore top tech companies
All Filters
Location

Office Type

Industry

Size

Open Jobs

Remote Jobs

Perks

DEI

Tech Stack

Top Maryland Cybersecurity Companies (73)

BAE Systems, Inc.
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
Where purpose connects.

Improving the future and protecting lives is an ambitious mission, but it’s what we do. As a leading aerospace, defense, and security company, we work together to deliver a full range of products and services for air, land, space, and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. How we work is rooted...

BAE Systems, Inc.
PwC
Artificial Intelligence • Professional Services • Business Intelligence • Consulting • Cybersecurity • Generative AI
74 Offices
370,000 Employees
67 Benefits See Our Teams Hiring Now
Grow here. Go further.

Build what’s next — with tech that matters PwC provides professional services across Audit and Assurance, Advisory and Tax — powered by a global network of over 370,000 people in 149 countries. You may know us for our business expertise, but technology is core to how we help clients move faster, build trust and deliver meaningful outcomes. As a technologist, you’ll work...

PwC
Huntress
Information Technology • Cybersecurity
Huntress is people-powered cybersecurity for all businesses, not just the 1%.

Founded in 2015 by former NSA cyber operators, Huntress protects all businesses—not just the 1%—with enterprise-grade, fully owned and managed cybersecurity products at the price of an affordable SaaS application. The Huntress difference is our One Team advantage: our technology is designed with our industry-defining Security Operations Center (SOC) in mind and is never separated from our service. We protect...

Huntress
Expedient
Cloud • Information Technology • Security • Cybersecurity
8 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.

Expedient
T-Rex Solutions, LLC
Cloud • Security • Cybersecurity
Greenbelt
185 Employees
20 Benefits Hiring Now

T-Rex is a proven mid-tier firm blazing new paths in federal government IT modernization and transformation. T-Rex has been recognized as a “fastest growing company” on the Inc. 5000 list. We leverage deep technical expertise in Systems Integration and Development, Cloud Adoption and Infrastructure Optimization, Cybersecurity, Data Engineering and Analytics, and Mission Critical Services for our public sector clients. T-Rex has...

T-Rex Solutions, LLC
Sonatype
Software • Cybersecurity
2 Offices
600 Employees
24 Benefits Hiring Now
Sonatype is the software supply chain management company.

The Sonatype journey started almost 15 years ago, just as the concept of “open source” software development was gaining steam. From our humble beginning as core contributors to Apache Maven, to supporting the world’s largest repository of open source components (Central), to distributing the world's most popular repository manager (Nexus), we’ve played a meaningful role in helping the world embrace...

Sonatype
Synergy ECP
Information Technology • Software • Consulting • Cybersecurity
Columbia
72 Employees
8 Benefits Hiring Now

Welcome to Synergy ECP, the most trusted partner in navigating the complex landscape of cybersecurity and digital transformation. With nearly two decades of dedicated service, we specialize in Cybersecurity, Engineering, Mission IT, and Special Programs Support, delivering mission-critical solutions to defense and intelligence agencies. Our team is counted on to address the most challenging national security issues with precision, leveraging our...

Synergy ECP
Dragos
Security • Cybersecurity
2 Offices
295 Employees
32 Benefits Hiring Now

Dragos is an industrial (OT/ICS/IIoT) cybersecurity company on a mission to safeguard civilization. Our integrated software platform provides critical visibility into ICS and OT networks so that threats are identified, and can be addressed before they become significant events, our solutions are optimized for emerging applications like the Industrial Internet of Things (IIoT), enabling our clients in power and water...

Dragos
Percival Engineering
Software • Cybersecurity
Columbia
30 Employees
Hiring Now

OVERVIEW Percival provides cutting edge engineering solutions with the expertise and understanding of tools, techniques, and technologies to solve our customers most complex challenges in combating today’s cyber threats. Percival is at the forefront of innovation in vulnerability analysis and research, system emulation, software engineering, reverse engineering, embedded development, operational technologies (critical infrastructure) and cybersecurity solutions. ABOUT US Percival is a Service Disabled...

Percival Engineering
Let Your Resume Do The Work
Upload your resume to be matched with jobs you're a great fit for.

VariQ
Cloud • Software • Cybersecurity
Rockville
94 Employees
26 Benefits Hiring Now

Founded in 2003, VariQ is a multiple award-winning company delivering Cybersecurity, Cloud and Software Development services to 20+ federal, state and local government departments and agencies. Headquartered in Rockville MD, VariQ is a premier end-to-end IT services integrator that that emphasizes innovation, quality, and professional excellence in the delivery of advanced technology systems that it modernizes, integrates, and sustains for...

VariQ
ZeroFOX
Security • Social Media • Software • Cybersecurity
Baltimore
425 Employees
28 Benefits Hiring Now

ZeroFOX, The Social Media Security Company, enables organizations to identify, manage and mitigate social media based cyber threats

ZeroFOX
Wyetech, LLC
Software • Cybersecurity
Odenton
41 Employees
Hiring Now

Wyetech offers quality engineering services in the fields of Software Engineering, Systems Engineering, Cloud Engineering, Data Analysis, and Cyber Security to federal and commercial customers. Wyetech has qualified employees in a broad spectrum of engineering disciplines; however, it is our quality that sets us apart from the rest. Candidates are internal referrals and are thoroughly scrutinized. The result of this has...

Wyetech, LLC
Dobbs Defense Solutions
Information Technology • Security • Software • Analytics • Cybersecurity
2 Offices
11 Employees
Hiring Now

We work with government and commercial customers to develop enterprise IT, cyber, and analytics solutions. We are committed to supporting our customers’ missions. Our focus is to invest in an experienced workforce that delivers premier solutions to meet customers’ business and technical requirements. Dobbs Defense Solutions, LLC is a Service-Disabled, Veteran-Owned Small Business (SDVOSB). The company is registered with the U.S....

Dobbs Defense Solutions
Navitas Business Consulting
Software • Consulting • Cybersecurity
3 Offices
84 Employees
22 Benefits Hiring Now

Incorporated in 2006, Navitas Business Consulting Inc, is a Woman-Owned, Small Business (WOSB) with areas of expertise in Cloud Migration, Data & Insights, Artificial Intelligence, Threat Intelligence, Cybersecurity, Agile PMO & Advisory and Healthcare. Specializing in Federal, Commercial, and State & Local customers. We are proud to be recognized as the “Top Places to Work” by Washington Post from 2018-2022,...

Navitas Business Consulting
LCG
Information Technology • Consulting • Cybersecurity
Rockville
228 Employees
29 Benefits Hiring Now

LCG is a leading provider of technology and solution-based consulting services, including managed infrastructure & operations, application services, cybersecurity, grant management, and more to help federal government agencies remain a step ahead in a digitally dynamic world

LCG
Cybervance
Security • Cybersecurity
Kensington
29 Employees
Hiring Now

Cybervance has a long history of supporting USG agencies in areas related to international capacity building programs. From foreign assistance capacity building to collaboration with partner nations, Cybervance services are comprehensive and turnkey. We provide initial assessments and planning, training across multiple cyber disciplines, equipment installations, operational support and mentoring. All of Cybervance’s services are supported by insightful reporting for...

Cybervance
OSIbeyond
Information Technology • Cybersecurity
North Bethesda
29 Employees
12 Benefits Hiring Now

At OSIbeyond, we believe in perfectly orchestrated technology. We understand that your business relies on technology, which is why you can rely on us. Our mission has always been to provide our clients with a boutique, world-class customer experience, consisting of our team of IT professionals who are committed to providing proactive services through a strategic approach. Our clients range from...

OSIbeyond
MainSpring, Inc.
Information Technology • Software • Cybersecurity
Frederick
60 Employees
15 Benefits Hiring Now

MainSpring, Inc. is an IT strategy and consulting firm that arms organizations with the strategy, tools and resources to meet their mission. Founded in 1993, MainSpring is headquartered in Frederick, Md., with offices in Florida, Ohio, Washington and Wisconsin. The firm supports a wide range of clients including businesses, nonprofits and government agencies such as the Department of Defense.

MainSpring, Inc.
Sealing Technologies, a Parsons Company
Information Technology • Software • Cybersecurity
Columbia
128 Employees
33 Benefits Hiring Now

SealingTech, a Parsons Company, rapidly delivers innovative, agile cybersecurity solutions that modernize, protect, and defend the networks and systems of the federal government and private enterprise. Founded in 2012 by veteran Ed Sealing, we remain a trusted partner across the DoD. Our team’s first-hand field experience and vast cybersecurity expertise allow us to provide a consultative and collaborative approach in...

Sealing Technologies, a Parsons Company
NetSage
Security • Software • Cybersecurity
Annapolis
26 Employees
Hiring Now

NetSage Corporation (NetSage) provides cyber services to the US Federal Government. We are an Annapolis, Maryland-based small business that employs experienced professionals, many of which are Veterans and former Government Civilians. We greatly value our employees and consider it a privilege to serve our customers. Our mission is to achieve customer missions with superior cyber services. Our core focus areas are...

NetSage

Popular Company Searches

Tech Companies in Maryland
Maryland AdTech Companies
Maryland Aerospace Companies
Maryland Agencies
Maryland Analytics Companies
Maryland Artificial Intelligence Companies
Maryland Automotive Companies
Maryland Big Data Companies
Maryland Biotech Companies
Maryland Business Intelligence Companies
Maryland Cannabis Companies
Maryland Cloud Companies
Maryland Computer Vision Companies
Maryland Consulting Companies
Maryland Consumer Web Companies
Maryland Cybersecurity Companies
Maryland Database Companies
Maryland Defense Companies
Maryland Design Companies
Maryland Digital Media Companies
Maryland E-Commerce Companies
Maryland Edtech Companies
Maryland Energy Companies
Maryland Events Companies
Maryland Fashion Companies
Maryland Financial Services Companies
Maryland Fintech Companies
Maryland Fitness Companies
Maryland Food Companies
Maryland Gaming Companies
Maryland Greentech Companies
Maryland Hardware Companies
Maryland Healthtech Companies
Maryland Hospitality Companies
Maryland HR Tech Companies
Maryland Information Technology Companies
Maryland Insurance Companies
Maryland Internet of Things Companies
Maryland Logistics Companies
Maryland Machine Learning Companies
Maryland Manufacturing Companies
Maryland Marketing Tech Companies
Maryland Mobile Companies
Maryland News + Entertainment Companies
Maryland Payments Companies
Maryland Pharmaceutical Companies
Maryland Professional Services Companies
Maryland Real Estate Companies
Maryland Retail Companies
Maryland Robotics Companies
Maryland Sales Companies
Maryland Security Companies
Maryland Semiconductor Companies
Maryland Social Media Companies
Maryland Software Companies
Maryland Transportation Companies
Maryland Travel Companies

Sign in to save company job alert.

Create Free Account