computer science Jobs in columbia, MD

141 - 160 of 3,513 Jobs

Software EngineerJob Title - Software Engineer

Trinity Technology Solutions LLCCompany Name - Trinity Technology Solutions LLC

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Alexandria, Virginia, USA

Full-time

Location: Alexandria, VA / San Diego,CA / Aurora,CO / Annapolis Junction,MD - Onsite Duration: Permanent Clearance Required: TS/SCI with CI Poly Job Overview:We are seeking a highly skilled Software Engineer to join our critical program, contributing to the development and support of enterprise-level software systems. This role offers a permanent position working in a secure and collaborative agile environment across multiple U.S. locations. You will be responsible for designing, developing, te

Information Systems Security Officer (ISSO I) (Government)Job Title - Information Systems Security Officer (ISSO I) (Government)

AT&T Inc.Company Name - AT&T Inc.

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Columbia, Maryland, USA

Full-time

Job Description: AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers' mission. RIS I is the delivery of regional IT services to the end user. We offer support of end user devices including desktop, w

Software Engineer PrincipleJob Title - Software Engineer Principle

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Maryland, USA

Full-time

Job Description This position may be eligible for a $25K sign on bonus for external hires! What We're Doing: Lockheed Martin, 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 materia

Deputy Chief EngineerJob Title - Deputy Chief Engineer

Aduril IndustriesCompany Name - Aduril Industries

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Washington, District of Columbia, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

IT Support & Operations Consultant III, Data Center OperationsJob Title - IT Support & Operations Consultant III, Data Center Operations

Kaiser PermanenteCompany Name - Kaiser Permanente

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Silver Spring, Maryland, USA

Full-time

Job Summary: In addition to the responsibilities listed below, this individual contributor is also responsible for the physical installation and decommissioning of our Kaiser Permanente's Data Center equipment and assisting in local data center asset tracking and reporting for hardware assets from receipt through initial install. Additionally, this job will be responsible for providing first level hands & eyes support for raised floor incident resolution (e.g., physical equipment, components, a

ITIL Asset Management AnalystJob Title - ITIL Asset Management Analyst

SAICCompany Name - SAIC

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Bethesda, Maryland, USA

Full-time

Job ID: 2508467 Location: BETHESDA, MD, US Date Posted: 2025-08-08 Category: Information Technology Subcategory: IT Asset Mgmt Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC, a leading provider of systems development & deployment, targeting & intelligence analysis, systems engineering & integration, and training capabilities and solutions for the Inte

Database Engineer 3Job Title - Database Engineer 3

Realm OneCompany Name - Realm One

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Annapolis, Maryland, USA

Full-time

Looking to FAST-track your career at RealmOne? RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth. We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch industry professionals. Join us on this journey as we exe

FLEX Senior Platform Engineer - Cloud Infrastructure and Database Platform AutomationJob Title - FLEX Senior Platform Engineer - Cloud Infrastructure and Database Platform Automation

Marriott InternationalCompany Name - Marriott International

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Bethesda, Maryland, USA

Full-time

Job Description This is a temporary position. Job Summary Marriott International is looking for a motivated and detail-oriented Platform Engineer to support the automation and management of our cloud infrastructure and database platform. This is an opportunity for an engineer with a strong foundation in infrastructure as code, DevOps, cloud technologies (AWS), and infrastructure automation to grow their skills in a collaborative, enterprise-scale environment. In this role, you will contribut

Service Catalog and Request Fulfillment Management AnalystJob Title - Service Catalog and Request Fulfillment Management Analyst

SAICCompany Name - SAIC

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McLean, Virginia, USA

Full-time

Job ID: Location: MCLEAN, VA, US Date Posted: 2025-08-08 Category: Information Technology Subcategory: Bus Proc Analyst Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC, a leading provider of systems development & deployment, targeting & intelligence analysis, systems engineering & integration, and training capabilities and solutions for the Intelligence

Applications DeveloperJob Title - Applications Developer

JobotCompany Name - Jobot

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Laurel, Maryland, USA

Full-time

Amazing opportunity to join a growing manufacturing company ! This Jobot Job is hosted by: Matt Tassoni Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $75,000 - $105,000 per year A bit about us: Our client is a growing manufacturing company that provides global solutions and cutting-edge technology for the transportation industry! Why join us? Medical Dental Vision PTO Bonus Travel Career growth and more! Job Details Key Responsibilit

Digital Network Exploitation AnalystJob Title - Digital Network Exploitation Analyst

BlueHaloCompany Name - BlueHalo

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Annapolis, Maryland, USA

Full-time

At BlueHalo an AV company, we're shaping the future of national security. We are seeking a Digital Network Exploitation Analyst (DNEA) to join our innovative team in Annapolis Junction, MD. Your expertise will play a critical role in advancing our mission, driving innovation, and solving complex challenges within the Intelligence Community (IC). This is more than a job-it's an opportunity to push the boundaries of what's possible in national security and cyber defense. Apply now and join us at

Senior Computer User Support SpecialistJob Title - Senior Computer User Support Specialist

Cayuse Holdings, LLCCompany Name - Cayuse Holdings, LLC

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Washington, District of Columbia, USA

Full-time

Overview The Senior Computer User Specialist will oversee the deployment of technicians to perform IT end-user devices to support our clients' needs. This position performs all duties and responsibilities in accordance with the Mission, Vision, and Core Values of Cayuse. Responsibilities Organize, train, manage, and lead a team of Field Office Technicians to ensure successful execution of wellness checks.Oversee the deployment of technicians to perform IT infrastructure and end-user device w

Senior Computer User Support SpecialistJob Title - Senior Computer User Support Specialist

Cayuse Holdings, LLCCompany Name - Cayuse Holdings, LLC

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Washington, District of Columbia, USA

Full-time

Senior Computer User Support SpecialistJob Title - Senior Computer User Support Specialist

Cayuse Holdings, LLCCompany Name - Cayuse Holdings, LLC

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Washington, District of Columbia, USA

Full-time

Senior Computer User Support SpecialistJob Title - Senior Computer User Support Specialist

Cayuse Holdings, LLCCompany Name - Cayuse Holdings, LLC

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Washington, District of Columbia, USA

Full-time

Computer Network Defense Analyst 3Job Title - Computer Network Defense Analyst 3

Realm OneCompany Name - Realm One

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Annapolis, Maryland, USA

Full-time

RealmOne is FOCUSED on you! RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth. We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch industry professionals. Join us on this journey as we execute this mission

Computer Network Defense Analyst 2Job Title - Computer Network Defense Analyst 2

Realm OneCompany Name - Realm One

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Annapolis, Maryland, USA

Full-time

Hypersonic Weapon System Software Integration LeadJob Title - Hypersonic Weapon System Software Integration Lead

Johns Hopkins University AppliedPhysicsLaboratoryCompany Name - Johns Hopkins University AppliedPhysicsLaboratory

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Laurel, Maryland, USA

Full-time

Description Are you interested in leading the software integration of a hypersonic weapon system? Would you like to use your skills and experience in project management, hypersonics and software engineering to support the nation's first fielded hypersonics capability? If so, we're looking for someone like you to join our team at APL! We are seeking a Hypersonic Weapon System Software Integration Lead to help APL understand and coordinate the integration of contractor software across the weap

IT Support & Operations Consultant V, Data Center OperationsJob Title - IT Support & Operations Consultant V, Data Center Operations

Kaiser PermanenteCompany Name - Kaiser Permanente

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Silver Spring, Maryland, USA

Full-time

Job Summary: In addition to the responsibilities listed below, this technical/functional leader is also responsible for participating in the design and implementation of key data center operational processes to support the consistent implementation of a framework within the organization. This includes documenting standard operating processes, operational level agreements, and detailed procedures; identifying and implementing process improvements, including automation, within Data Center operati

Data AnalystJob Title - Data Analyst

LeidosCompany Name - Leidos

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McLean, Virginia, USA

Full-time

Leidos has a new and exciting opportunity for a Data Analyst in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA) located in McLean, VA. 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