computer Jobs in baltimore, md

121 - 140 of 4,198 Jobs

DCO Site LeadJob Title - DCO Site Lead

LeidosCompany Name - Leidos

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Catonsville, Maryland, USA

Full-time

Job DescriptionDescription Leidos has a current job opportunity for a Defensive Cyber Operations Site Lead/Manager on the DISA GSM-O II program supporting the DISA Joint Operations Center (DJOC) embedded with DISA Headquarters, Fort Meade, MD. The candidate will support the DISA GSM-O II TN13 Defensive Cyber Operations (DCO) Branch. This position will provide leadership for defensive cyber operations activities and will be expected to actively engage with a variety of customers and mission partn

End-User System Engineer (SE II) (Government)Job Title - End-User System Engineer (SE II) (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

DCO Site LeadJob Title - DCO Site Lead

LeidosCompany Name - Leidos

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Ellicott City, Maryland, USA

Full-time

Reverse EngineerJob Title - Reverse Engineer

Realm OneCompany Name - Realm One

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Annapolis, Maryland, USA

Full-time

Are you VIGILANT about your career? RealmOne definitely is! 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 security professionals. Join us on this jou

Senior Software EngineerJob Title - Senior Software Engineer

ManTechCompany Name - ManTech

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Columbia, Maryland, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Senior Software Engineer, to join our team in Columbia, MD. The team delivers enterprise infrastructure capabilities for a global workforce performing a wide range of missions in defense of our Nation. This effort is the contract vehicle for the Enterprise Infrastructure Services organization overseeing MPO's Enterprise Information Technology (EIT). EIT is MPO's backbone- platform for all Enterprise users. Data Center & Compute Services is

System Integration Engineer - Clearance RequiredJob Title - System Integration Engineer - Clearance Required

Lockheed MartinCompany Name - Lockheed Martin

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Fort Meade, Maryland, USA

Full-time

Job ID: 687931BR Date posted: Jun. 10, 2025 Description:This position may be eligible for up to $25K sign on bonus for external hires! 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

Senior Software EngineerJob Title - Senior Software Engineer

ManTechCompany Name - ManTech

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Fort Meade, Maryland, USA

Full-time

ManTech seeks an experienced and passionate, career and customer-oriented Senior Software Engineer to join our team located in the Ft. Meade, MD area. The Software Engineer will be responsible for developing, maintaining, and improving intricate software systems in accordance with specified requirements. Responsibilities include but are not limited to: The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algori

DCO Site LeadJob Title - DCO Site Lead

LeidosCompany Name - Leidos

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Severn, Maryland, USA

Full-time

Reverse Engineer 3Job Title - Reverse Engineer 3

Realm OneCompany Name - Realm One

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Annapolis, Maryland, USA

Full-time

Information Security Systems EngineerJob Title - Information Security Systems Engineer

LeidosCompany Name - Leidos

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Columbia, Maryland, USA

Full-time

Description Leidos has a new and exciting opportunity for a Sr. Information Systems Security Engineer 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% comp

Senior Software EngineerJob Title - Senior Software Engineer

ManTechCompany Name - ManTech

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Columbia, Maryland, USA

Full-time

Software Engineer - 25k Sign on BonusJob Title - Software Engineer - 25k Sign on Bonus

LeidosCompany Name - Leidos

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Fort Meade, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for a Software Engineer 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 immediate vesting, Fle

Software Engineer - Immersive Training /HYBRID TELEWORKJob Title - Software Engineer - Immersive Training /HYBRID TELEWORK

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Remote or Andover, Massachusetts, USA

Full-time

Job Description We are committed to work life balance by promoting this HYBRID TELEWORK opportunity. These job requirements allow the employee to work at a Lockheed Martin-designated office or job site for part of their schedule and has a predefined regular, recurring telework schedule for the remaining part of their work schedule. What We're Doing At Training, Logistics and Simulation (TLS), we are dedicated to transforming sustainment and training solutions to ensure our customers' mission

Systems EngineerJob Title - Systems Engineer

Parsons Services CompanyCompany Name - 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: Ready to be part of a cutting edge growing Cyber Security project making a huge impa

Junior Java Developer (Active TS/SCI w/Poly Required)Job Title - Junior Java Developer (Active TS/SCI w/Poly Required)

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Maryland, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: Java, Software Development, Software Solutions Certifications: None Experience: 0 + years of related experience ship Required: Yes Job Description: PERKS: You receive an additional 5 days of PTO for TS/SCI with Poly. At General Dyna

Junior Java Developer (Active TS/SCI w/Poly Required)Job Title - Junior Java Developer (Active TS/SCI w/Poly Required)

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Maryland, USA

Full-time

Software Engineer 0Job Title - Software Engineer 0

Realm OneCompany Name - Realm One

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Annapolis, Maryland, USA

Full-time

We're searching for talented individuals who provide intelligence, engineering, and mission management expertise for the Government. This program will maximize the effectiveness and efficiency of our country's most important missions both at home and abroad. If you are ready to support a high-performing team that truly makes a difference, then come join us! Job Description: The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive

Senior Network EngineerJob Title - Senior Network Engineer

Cornerstone DefenseCompany Name - Cornerstone Defense

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Annapolis, Maryland, USA

Full-time

Location: Annapolis Junction, Maryland Type: Contract Job #3708 Title: Senior Network Engineer Location: Annapolis Junction, MD Compensation Range: $210 -$230K *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/li

Sr. Systems AdminJob Title - Sr. Systems Admin

Zachary Piper Solutions, LLCCompany Name - Zachary Piper Solutions, LLC

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Aberdeen Proving Ground, Maryland, USA

Full-time

Piper Enterprise Solutions is seeking a Sr. Systems Admin - Linux for an on-site position located in Aberdeen, MD to join an amazing team responsible for providing technical and administrative support to support the DoD and other federal government agencies across all program activities. Responsibilities for the Sr. Systems Admin: Install, configure, and support the organization's local area network (LAN), wide area network (WAN), and Internet systems, ensuring seamless connectivity and perfor

Linux Systems AdministratorJob Title - Linux Systems Administrator

ManTechCompany Name - ManTech

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Maryland, USA

Full-time

ManTech seeks a motivated, career- and customer-oriented Linux Systems Administrator to join our team in Hanover, MD. This role supports a global workforce executing mission-critical operations in defense of our Nation. As part of the Enterprise Infrastructure Services (EIS) organization, you will help manage core infrastructure and support the delivery of Enterprise Information Technology (EIT), the foundational platform for all MPO users. You will work closely with customers, Integrated Produc