Operating systems jobs in maryland

Remote Embedded Software Engineer (C Coding)

Remote or Rockford, Illinois

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Today

Job Description A remote Embedded Software Engineer job with a focus on C coding is currently available through Belcan at one of our key aerospace clients. We are seeking a highly motivated Software Engineer with a focus on Linux Simulation Application Development and a strong background in complex software application design, maintenance, and support. The simulation team supports all phases of product development from early requirements analysis, through design, to final product validation and

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Full-time

USD 83,200.00 - 104,000.00 per year

Scientific Systems Engineer

College Park, Maryland

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Today

Job ID: 2615735 Location: College Park, MD, US Date Posted: 2026-08-17 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_ON_SITE Description SAIC is recruiting for a Scientific Systems Engineer for one of our programs supporting the FDA. This candidate will be required to provide general support for Windows and

Full-time

USD 40,001.00 - 80,000.00 per year

Systems Engineer

Upper Marlboro, Maryland

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Today

Job ID: 2615698 Location: Upper Marlboro, MD, US Date Posted: 2026-08-14 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a highly motivated Systems Engineer to join our expanding, multi-disciplined team of professionals at our Identity and Data Sciences Laboratory (IDSL) ba

Full-time

USD 80,001.00 - 120,000.00 per year

Systems Administrator

Suitland-Silver Hill, Maryland

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Today

Job ID: 2615766 Location: Suitland, MD, US Date Posted: 2026-08-17 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description ?Varen, an SAIC company is seeking an experienced Systems Administrator to join out team. This position in located in Suitland, MD and requires an active TS/SCI with polygraph

Full-time

USD 160,001.00 - 200,000.00 per year

HVAC Refrigeration Equipment Mechanic AA

College Park, Maryland

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Today

JOB DESCRIPTION THIS JOB OPENING IS BEING USED TO FILL CURRENT AND FUTURE VACANT POSITIONS IN THIS CLASSIFICATION AT VARIOUS SHIFTS, LOCATIONS AND ASSIGNED DAYS OFF. ORDER OF PREFERENCE: The selection for Maintenance and Construction is made on the basis of fitness and ability with preference given to: Maintenance and Construction District, System-Wide (L689), Authority-Wide and external candidates, respectively. The HVAC Refrigeration Equipment Mechanic is responsible for technical HVAC/Refrige

Full-time

Depends on Experience

TS/SCI Software Engineer SWE1

Maryland

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8d ago

Job Description THE WORK This role fosters collaboration with other engineers for the development of advanced solutions and agile development projects in support of a high-visibility mission. WHO WE ARE At Lockheed Martin, we're a leading aerospace and defense company that's shaping the future of cyber and intelligence. We're committed to innovating at the Edge: Harnessing the latest advancements in cyber, artificial intelligence, and machine learning to stay ahead of emerging threats and oppo

Full-time

USD 93,200.00 - 164,450.00 per year

Electronics Engineer (Test Data Processing/Telemetry) - Professional

Maryland

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8d ago

Job Description We are Lockheed Martin By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. With our employees as our priority, we provide career opportunities designed to propel development and boost agility. Our flexible schedules, competitive pay, and comprehensive benefi

Full-time

USD 85,500.00 - 150,765.00 per year

Service Desk Manager

Adelphi, Maryland

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Today

Job ID: 2615522 Location: Adelphi, MD, US Date Posted: 2026-08-11 Category: Information Technology Subcategory: Technical Svcs Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a proven Service Desk Manager to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full r

Full-time

USD 120,001.00 - 160,000.00 per year

Cyber System Security Engineer Staff

Maryland

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8d ago

Job 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 uninterrupted flow of energy that keeps modern

Full-time

USD 123,500.00 - 217,695.00 per year

DevOps Engineer Senior

Maryland

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8d ago

Job Description WHAT WE'RE DOING: Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the evolving threat of cyber warfare. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the world depend upon each minute. Here, you'll work with cybersecurity experts on the forefront of threat protection and proactive prevention. In this fast-paced, real-world environment, you'll draw on all your educati

Full-time

USD 101,000.00 - 178,135.00 per year

B4 Virtualization Administrator

Baltimore, Maryland

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Today

Job#: 3045498 Job Description: B4 Virtualization Administrator Location: Baltimore, Maryland (Onsite) Clearance: Active Secret Clearance, SAP program Role Overview We are seeking a well-qualified Virtualization Administrator to join a dynamic team of technical professionals. The selected candidate will be responsible for building, architecting, and designing VMware-based virtual infrastructure for multi-user, multi-enclave networks. This role requires managing Windows Server operating syste

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Full-time

$50 - $62 per hour

Embedded Software Applications Engineer

Columbia, Maryland

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Today

Embedded Software Applications Engineer - Direct Hire Location: Columbia, MD Pay Range: $93,000 - $140,000 annually Advance aerospace innovation as an Embedded Software Applications Engineer in Columbia, MD. Join a team developing mission-critical tethered aerostat systems where embedded software reliability, real-time performance, and technical excellence are essential. This direct hire opportunity allows you to design and develop software solutions that directly support flight hardware, tel

Full-time

USD 93,000.00 - 140,000.00 per year

Senior Full Stack Software Engineer

Laurel, Maryland

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Today

Job Number: R0246182 Full Stack Software Engineer, Senior The Opportunity: As a lead sof tware engineer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop sof tware, but to create a system that will make a difference, we need you on our team. We're looking for a seasoned developer like you with the expertise needed to build sof tware and systems from vision to production ready. This role is more than

Full-time

USD 112,800.00 - 257,000.00 per year

DevSecOps Engineer

Baltimore, Maryland

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Today

Job#: 3046181 Job Description: DevSecOps Engineer Location: Baltimore, Maryland (Onsite) Role Overview Our organization is seeking a DevSecOps Engineer to support critical mission systems in a classified environment. The selected candidate will be responsible for the administration, security, automation, and sustainment of Linux-based infrastructure supporting modern containerized applications and enterprise services. This role will work closely with software development, cybersecurity, syst

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Full-time

$80 - $113 per hour

Sr Systems Admin

Fort Meade, Maryland

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Today

Job#: 3044045 Job Description: Job #: 3044045 Apex Systems is seeking a Sr. Systems Administrator to join one of our government clients in Ft. Meade, MD. Project Details / Mission Supported: We are seeking a highly skilled Senior Systems Administrator to join a small, collaborative team supporting enterprise server and virtual infrastructure environments. This role serves as a senior technical resource responsible for Tier II/ support, system configuration, upgrades, maintenance, and complex br

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Full-time

$63 - $66 per hour

Application Developer

Laurel, Maryland

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Today

Job Number: R0246281 Application Developer The Opportunity: As an Application Developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop sof tware, but to create a system that will make a difference, we need you on our team. We're looking for a seasoned developer like you with the expertise needed to build sof tware and systems from vision to production ready. This role is more than just coding. As

Full-time

USD 69,400.00 - 158,000.00 per year

Systems Administrator

Hybrid in Fort Meade, Maryland

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Today

Job Number: R0246548 Systems Administrator The Opportunity: Your combination of people skills and system administrator knowledge makes you the team hero, solving one problem after another. What if you could use those skills to improve the te chn ology supporting national security? As a system administrator on our team, you'll ensure the current infrastructure is functional and available. You'll help clients overcome tough challenges through monitoring and performance management. Your knowledge w

Full-time

USD 61,900.00 - 141,000.00 per year

System Administrator - Level 3

Columbia, Maryland

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2d ago

CCS Global Tech is a rapidly growing Information Technology company with a diverse portfolio of technology products and services and a large network of industry partnerships. With over 22 years of being a successful business with a global talent pool and presence, CCS is a certified Microsoft Gold Partner and specializes in delivering expert Microsoft based solutions for technical and business needs. We have been recognized by Inc. 500 Magazine as one of the fastest growing small companies in th

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Full-time, Contract

System Administrator - Level 2

Maryland

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2d ago

Easy Apply

Full-time, Contract

Application Developer

Laurel, Maryland

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Today

Job Number: R0246282 Application Developer The Opportunity: As an Application Developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop software, but to create a system that will make a difference, we need you on our team. We're looking for a seasoned developer like you with the expertise needed to build software and systems from vision to production ready. This role is more than just coding. As an

Full-time

USD 69,400.00 - 158,000.00 per year

Operating systems jobs in Maryland, USA