red hat linux Jobs in maryland

81 - 100 of 150 Jobs

System Administrator Level IVJob Title - System Administrator Level IV

General DynamicsCompany Name - General Dynamics

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Laurel, Maryland, USA

Part-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: Systems Administration Job Qualifications: Skills: Active Directory (AD), Operating Systems (OS), OS Configuration, PC Installation Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: System Administrator Level IV Description: Manag

Lead Cloud Incident Responder, SVPJob Title - Lead Cloud Incident Responder, SVP

CitiCompany Name - Citi

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Remote or Irving, Texas, USA

Full-time

About Citi: Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. As a bank with a brain and a soul, Citi creates economic value that is systemic

System Administrator Level IVJob Title - System Administrator Level IV

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Laurel, Maryland, USA

Full-time

Staff Escalations Engineer (HYBRID)Job Title - Staff Escalations Engineer (HYBRID)

StrykerCompany Name - Stryker

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Remote or Fort Wayne, Indiana, USA

Full-time

Work Flexibility: Hybrid It's Time to Join Stryker! At Stryker we are dedicated to improving lives, with a passion for researching and developing new medical device products. As an engineer at Stryker, you will be proud of the work that you will be doing, using cutting-edge technologies to make healthcare better. Here, you will work in a supportive culture with other incredibly talented and intelligent people, creating industry-leading medical technology products. You will also have growth opp

Principal Systems EngineerJob Title - Principal Systems Engineer

TentialCompany Name - Tential

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Annapolis, Maryland, USA

Contract

As a Senior Systems Engineer, you will become an integral part of the Networks & Connectivity Engineering (NCE) division within the Connected Aviation Solutions Business. This role offers the chance to work on the cutting-edge GLOBALink system, a world-class air-to-ground communications system that serves both commercial aviation and government air traffic authorities worldwide. You will be able to lead and participate in systems engineering projects in Asian and international markets, collabora

Vulnerability Remediation and Patching Support TechnicianJob Title - Vulnerability Remediation and Patching Support Technician

SAICCompany Name - SAIC

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Aberdeen, Maryland, USA

Full-time

Job ID: 2507413 Location: ABERDEEN, MD, US Date Posted: 2025-07-09 Category: Cyber Subcategory: Cyber Ops Center Support Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a proven Vulnerability Remediation and Patching Support Technician to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full

Cloud EngineerJob Title - Cloud Engineer

ICFCompany Name - ICF

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New Jersey, USA

Full-time

Please note: This role is contingent upon contract award. While it is not an immediate opening, we are actively conducting interviews and extending offers in anticipation of the award. The Work We are seeking a skilled and security-focused Cloud Engineer to support mission-critical systems for our federal government client. The ideal candidate will have experience architecting, deploying, and managing cloud solutions in compliance with government cybersecurity frameworks such as FedRAMP, NIST,

Senior High Performance Computing EngineerJob Title - Senior High Performance Computing Engineer

Amgen IncCompany Name - Amgen Inc

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Remote

Full-time

Career Category Information Systems Job Description Join Amgen's Mission of Serving Patients At Amgen, if you feel like you're part of something bigger, it's because you are. Our shared mission-to serve patients living with serious illnesses-drives all that we do. Since 1980, we've helped pioneer the world of biotech in our fight against the world's toughest diseases. With our focus on four therapeutic areas -Oncology, Inflammation, General Medicine, and Rare Disease- we reach millions of pat

Digital Software Engineer Group Manager - C14 - JACKSONVILLEJob Title - Digital Software Engineer Group Manager - C14 - JACKSONVILLE

CitiCompany Name - Citi

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Remote or Jacksonville, Florida, USA

Full-time

Senior Linux Systems AdministratorJob Title - Senior Linux Systems Administrator

LeidosCompany Name - Leidos

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Annapolis, 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

Lead Baseline Security EngineerJob Title - Lead Baseline Security Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Remote

Full-time

Job Number: R0218699 Baseline Security Engineer, Lead Key Role: Develop and implement security solutions in alignment with security strategy. Maintain an awareness of market and technology trends to bring best of breed solutions to the client. Apply leading-edge principles, theories, and concepts and contribute to the development of new principles and concepts. Work on unusually complex problems and provide highly innovative solutions. Operate with substantial latitude for unreviewed action or

Storage Engineer ? TS/SCIJob Title - Storage Engineer ? TS/SCI

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Maryland, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Backup Solutions, Storage Engineering, Storage SystemsCertifications: NoneExperience: 5 + years of related experienceship Required: Yes Job Description: GDIT is your place. Make it your own by discovering new ways to apply the latest technologies s

Linux / Virtualization Infrastructure EngineerJob Title - Linux / Virtualization Infrastructure Engineer

Johns Hopkins University AppliedPhysicsLaboratoryCompany Name - Johns Hopkins University AppliedPhysicsLaboratory

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Laurel, Maryland, USA

Full-time

Description Do you thrive in a fast-paced, dynamic collaborative team environment with a passion for Enterprise Linux and Virtualization services? Are you ready to use and develop your skills to solve ever-evolving challenges? If so, we're looking for someone like you to join our team at APL. We're seeking an Linux Systems and Virtualization Infrastructure Engineer to join our collaborative team. This role is ideal for candidates with a solid technical foundation who are eager to grow their

Network Engineer 3Job Title - Network Engineer 3

Realm OneCompany Name - Realm One

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Annapolis, Maryland, USA

Full-time

RealmOne is the GOAT - where your career can reach the greatest heights! 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 u

Senior Software Engineer - Simulation and VirtualizationJob Title - Senior Software Engineer - Simulation and Virtualization

NVIDIA CorporationCompany Name - NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

NVIDIA data center systems, such as DGX and HGX, have become core to NVIDIA's rapidly growing enterprise and cloud provider businesses. These platforms bring together the full power of NVIDIA GPUs, NVIDIA NVLink, NVIDIA InfiniBand networking, NVIDIA Grace CPUs, and a fully optimized NVIDIA AI and HPC software stack. We are hiring Sr. Software Engineer who will help build simulators for our DGX Server platforms. Simulations play a significant role in building scalable systems at Speed of Light! Y

Lead Director - PBM, Software Development EngineeringJob Title - Lead Director - PBM, Software Development Engineering

CVS HealthCompany Name - CVS Health

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Florida, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w

Digital Services Web Server Administrator - TS/SCI w/PolyJob Title - Digital Services Web Server Administrator - TS/SCI w/Poly

General DynamicsCompany Name - General Dynamics

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Annapolis, 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: Systems Administration Job Qualifications: Skills: Scripting, Web Servers, Web Services Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: #ITPolyMD Digital Services Web Server Administrator Transform technology into opportunity as

TXSeries / CICS with " C " Programming @ RemoteJob Title - TXSeries / CICS with " C " Programming @ Remote

VBEST Software IncCompany Name - VBEST Software Inc

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Remote

Contract, Third Party

Our Client is Looking for a CICS Programmer with strong " C " Programming skills., TX Series /Linux based skills are preferred., Working in TXSeries Environment is a Big Plus. Please send Resumes.

Sr. Manager, Cloud Solutions Architect (REMOTE)Job Title - Sr. Manager, Cloud Solutions Architect (REMOTE)

RTX CorporationCompany Name - RTX Corporation

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Remote or California, USA

Full-time

Date Posted: 2025-06-11 Country: United States of America Location: UT36: CA-MA - Corp Remote Location, Remote City, MA, 02108 USA Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses - Collins Aerospace Systems, Pratt

Software: Architects, Developers and testersJob Title - Software: Architects, Developers and testers

LeidosCompany Name - Leidos

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Gaithersburg, Maryland, USA

Full-time

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions to rapidly address the world's most vexing challenges in national security and health. Our 47,000 employees collaborate to create smarter, more efficient technology solutions that contribute to the mission success of our customers. Everything we do is guided by delivering on our commitments to our customers, our people, our investors, and our community. Our Mission, Vision, and Values guide the way we do bus