computer Jobs in columbia, md

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Information Systems Security Officer - Clearance Required

Lockheed Martin

•

Fort Meade, Maryland, USA

Full-time

Job ID: 687607BR Date posted: Aug. 04, 2025 Description:What We're Doing: Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced electronics to undermine our way of life. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the world depend upon each minute: Financial assets. Healthcare information. Critical infrastructure. Hazardous materials. The unin
Posted 60+ days ago | Updated 2 hours ago

Software Assurance/Formal Methods Developer

Johns Hopkins Applied Physics Laboratory (APL)

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Laurel, Maryland, USA

Full-time

Description Do you have experience solving problems with static analysis or formal methods for software assurance? Are you passionate about making meaningful contributions that impact national security systems? Do you work best in an intellectually stimulating, professionally rewarding, and fun environment? If so, we 're looking for someone like you to join our APL team. We are seeking a motivated and creative Software Assurance/Formal Methods Developer who will Solve software assurance problem
Posted 60+ days ago | Updated 10 hours ago

Senior Software Engineer

DMI

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Annapolis, Maryland, USA

Full-time

About DMI DMI is a leading provider of digital services and technology solutions, headquartered in Tysons Corner, VA. With a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations, and application development, DMI supports public sector agencies and commercial enterprises around the globe. Recognized as a Top Workplace, DMI is committed to delivering secure, ef?cient, and cost-effective solutions that drive measurable results. Learn more at
Posted 11 days ago | Updated 3 hours ago

Systems Administrator / Service Desk

Jacobs

•

Columbia, Maryland, USA

Full-time

Are you interested in using your skills to help shape the Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a Systems Administrator / Service Desk to join our team of passionate individuals in Columbia, MD. In this role you will support challenging, mission-critical projects that make a direct impact on the Nation's security and intelligence mission. Your Impact: Come be a part of an exciting and ever-changing program that provides a comprehensive range of state-of-the-
Posted 9 days ago | Updated 6 hours ago

Systems Engineer

Parsons Services Company

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Annapolis, Maryland, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is looking for an amazingly talented Systems Engineer to join our team! Wha
Posted 32 days ago | Updated 6 hours ago

AI Solutions Engineer

Booz Allen Hamilton

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Washington, District of Columbia, USA

Full-time

Job Number: R0223486 AI Solutions Engineer The Opportunity: AI is no longer just a research concept - it's becoming an essential part of how complex enterprises operate, compete, and deliver value. We're looking for engineers who are eager to work at the intersection of AI innovation and real-world system integration. You'll help architect, build, and deploy intelligent, agentic solutions that work across legacy infrastructure, modern platforms, and stakeholder needs. In this role, you'll work
Posted 5 days ago | Updated 7 hours ago

AI Solutions Engineer

Booz Allen Hamilton

•

Washington, District of Columbia, USA

Full-time

Job Number: R0223490 AI Solutions Engineer The Opportunity: AI is no longer just a research concept - it's becoming an essential part of how complex enterprises operate, compete, and deliver value. We're looking for engineers who are eager to work at the intersection of AI innovation and real-world system integration. You'll help architect, build, and deploy intelligent, agentic solutions that work across legacy infrastructure, modern platforms, and various stakeholder needs. In this role, you
Posted 5 days ago | Updated 7 hours ago

IT Operations Manager - CTJ - Poly

Microsoft Corporation

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Annapolis, Maryland, USA

Full-time

Microsoft's Cloud Operations & Innovation (CO+I) is the engine that powers our cloud services. As a Datacenter IT Operations Manager (ITOM) on the U.S. Government Airgap team, you will perform a key role in delivering the core infrastructure and foundational technologies for Microsoft's dedicated online services supporting the U.S. Government. While our U.S. Government dedicated datacenter operations team has a sharp focus on serving our U.S. Government customers and helping them achieve federa
Posted 60+ days ago | Updated 6 hours ago

Senior Linux Systems Administrator

Leidos

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Columbia, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for a Senior Linux Systems Administrator in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immed
Posted 60+ days ago | Updated 6 hours ago

IAM Security Engineer

ConsultNet, LLC

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Rockville, Maryland, USA

Full-time

Title: IAM Security Engineer, Google Cloud Platform Location : Rockville, Maryland Target Start Date : August 15, 2025 Type: contract Pay Rate: DOE We are seeking a talented IAM Security Engineer specializing in the Google Cloud Platform (Google Cloud Platform). The ideal candidate will have strong technical skills, excellent communication and leadership skills, and experience with cloud security and Identity and Access Management (IAM). Responsibilities: IAM Architecture: Help design, implemen
Easy Apply
Posted 13 days ago | Updated 6 hours ago

Technical Support Specialist-Washington DC

TEKsystems

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Remote or Washington, District of Columbia, USA

Full-time

Description The Technical Support Specialist is responsible for providing Level II technical hardware and software support. They will facilitate and resolve a wide variety of requests, inquiries and complaints with the use of their extensive technical knowledge of hardware and software. The Technical Support Specialist will work independently and as part of a team. This temp role was created to support the local Deskside teams, so they can focus on the ramp up of Mobile Device enrollments. Due t
Posted 18 hours ago

Systems Engineer - Automation and Virtualization

BlueHalo

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Annapolis, Maryland, USA

Full-time

At BlueHalo, an AV Company, our Cyber experts operate at the mission's edge. Using advanced cyber techniques, our team of technologists and analysts employ capabilities spanning traditional computing environments to Internet of Things (IoT), including offensive and defensive cyber operations and analysis, signals intelligence (SIGINT) discovery, and data science. Our team is expanding to do the big things that have never been done before - the things the nation and the world are counting on us
Posted 60+ days ago | Updated 6 hours ago

Director, IT Application Dev

Marriott International

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Bethesda, Maryland, USA

Full-time

Job Description DUTIES: Deliver high performing, enterprise scale applications using cloud-based technology and framework including Microservices, Kafka, ODS and solid knowledge of end user experience solution. Responsible for integrating a Cloud based Property Management System into Marriott Enterprise. Work closely with Product team to create solutions that serve business leveraging current and leading-edge technologies in an innovative and impactful manner. Continue the drive and adoption of
Posted 29 days ago | Updated 6 hours ago

FLEX Director, Data Product Manager - Marketing Personalization

Marriott International

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Bethesda, Maryland, USA

Full-time

Job Description This is a temporary position. Join the global Data and Analytics organization at Marriott as a Director, Data Product Manager - Marketing Personalization and lead our data strategy & management for all customer data personalization needs. This pivotal role centers on crafting data strategies to refine targeted marketing and foster personalized customer experiences for guests in our properties across the globe. The Director will drive data requirements for the company's Marketing
Posted 8 days ago | Updated 6 hours ago

Support Solutions Engineer

NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

NVIDIA has been transforming computer graphics, PC gaming, and accelerated computing for more than 25 years. It's a unique legacy of innovation that's fueled by great technology-and amazing people. Today, we're tapping into the unlimited potential of AI to define the next era of computing. An era in which our GPU acts as the brains of computers, robots, and self-driving cars that can understand the world. Doing what's never been done before takes vision, innovation, and the world's best talent.
Posted 2 days ago | Updated 6 hours ago

Systems and Tools Engineer (Associate or Experienced)

BOEING

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Arlington, Virginia, USA

Full-time

Job Description At Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. The Engineering Test & Technology (ET&T) organization is seeking a Systems and Tools Engineer to join our Supply Chain System & Tools team in Berkeley, MO; Arlington, VA; Huntington Beach, CA; Mesa, AZ; or North Charleston, SC.
Posted 1 day ago | Updated 15 hours ago

Software Engineer 3 - TS/SCI w/Poly

Jacobs

•

Fort Meade, Maryland, USA

Full-time

Are you interested in using your skills to help shape the Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a Software Engineer 3 to join our team of passionate individuals in Ft. Meade, Maryland. In this role you will support challenging, mission-critical projects that make a direct impact on the Nation's security and intelligence mission. Your Impact: As a SWE3, you will develop analytics using Java MapReduce and Python in the Linux (Red Hat version 7+) environment. Y
Posted 60+ days ago | Updated 6 hours ago

FLEX Full - Stack Developer, Marriott Associate Design System - MADS

Marriott International

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Bethesda, Maryland, USA

Full-time

Job Description This is a temporary position. Marriott International is seeking a highly engaged and motivated Senior Software Engineer to join a high-performing and fast-paced application development team. The Engineer will be responsible for designing, developing, and implementing enterprise-level applications using ReactJS, NextJS, NodeJS, GraphQL, and TypeScript. The ideal candidate should have a solid understanding of full-stack solutions with a focus on front end development, experience i
Posted 38 days ago | Updated 6 hours ago

Technical Support Specialist-Washington DC

TEKsystems c/o Allegis Group

•

Washington, District of Columbia, USA

Full-time

Description The Technical Support Specialist is responsible for providing Level II technical hardware and software support. They will facilitate and resolve a wide variety of requests, inquiries and complaints with the use of their extensive technical knowledge of hardware and software. The Technical Support Specialist will work independently and as part of a team. This temp role was created to support the local Deskside teams, so they can focus on the ramp up of Mobile Device enrollments. Due t
Posted 2 days ago | Updated 3 hours ago

Full Stack Developer (ReactJS, Vue, Angular)

Cymertek Corporation

•

Tysons, Virginia, USA

Full-time

Full Stack Developer (ReactJS, Vue, Angular) LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented Full Stack Developer with expertise in ReactJS, Vue, and Angular to join our dynamic team. In this role, you will be responsible for designing, developing, and maintaining modern web applications, working across both front-end and back-end systems. You will collaborate with designers, product managers,
Posted 60+ days ago | Updated 6 hours ago