2,059 Results for

Linux Engineer Jobs in Maryland

Jobs

Software Integration Engineer System One

Annapolis Junction, MD

$150,000 / year

We’re hiring Software Integration Engineers to join a mission-focused Site Reliability Engineering (SRE) team supporting critical operations infrastructure. Strong Linux administration, troubleshooting, and operational support experience (any of the following): RHEL, CentOS, Rocky Linux, SLES, Ubuntu.

9 days ago

Senior Reverse Engineer / Vulnerability Researcher Johns Hopkins Applied Physics Laboratory (APL)

Laurel, MD

$105,000–$290,000 / year

Work alongside APL experts in domains such as missile defense, space, and maritime systems to understand the operational significance of your reverse engineering discoveries. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges.

11 days ago

Systems Engineer – Data & Analysis Infrastructure Johns Hopkins Applied Physics Laboratory (APL)

Laurel, MD

$105,000–$245,000 / year

Possess a BS degree in systems engineering, computer science, computer engineering, engineering science, or related field, or have relevant certifications (such as CompTIA Network+, CompTIA Server+, Linux certifications, etc.) and equivalent experience in systems engineering responsibilities including: developing use cases and requirements, test planning, and performing analysis to balance cost, schedule, and risk. The Signal and Systems Analysis Group (KTA) provides data-driven design and analytical assessments of Anti-Submarine Warfare (ASW) operator in-the-loop system performance to advance the warfighting capabilities of developmental and fielded systems across multiple US Navy domains.

11 days ago

Formal Verification and Software Assurance Engineer Johns Hopkins Applied Physics Laboratory (APL)

Laurel, MD

$100,000–$245,000 / year

Experience with (1) Static Analysis tools such as Coverity and Klockwork, (2) Dynamic Analysis tools such as Valgrind, libFuzzer, and Java Pathfinder, (3) Symbolic Execution Engines such as KLEE and angr, (4) Model Checkers such as TLA+ and SPIN, (5) SMT Solvers such as Z3, CVC5 and MathSAT (6) other Automated Theorem Provers such as ACL-2 and GnatProve, (7) Interactive Theorem Provers such as Lean and Rocq, and any other formal methods tools. Experience with formal methods tools and techniques, such as language safety properties, symbolic execution, abstract interpretation, model checking, automated and interactive theorem proving, programming language analysis and design, type theory, static source code analysis, and formal logic.

11 days ago

Senior Enterprise Software Engineer Johns Hopkins Applied Physics Laboratory (APL)

Laurel, MD

$105,000–$245,000 / year

The Mission Engineering Group at JHU/APL of the Force Projection Sector is seeking a Senior Enterprise Software Engineer to help lead the technical vision, architecture, and implementation of mission-centered software capabilities that advance augmented human decision making. Have experience applying some or all of the following software technologies and data formats: Message Brokers, Databases (relational and no-SQL), Load Balancers, Reverse Proxies, Rest Interfaces, JSON, XML, and common variants of those formats (GeoJSON, KML, UCI, etc.).

11 days ago

Senior C++ Software Engineer - Multi-Mission Planning Development Johns Hopkins Applied Physics Laboratory (APL)

Laurel, MD

$85,000–$195,000 / year

In A5C, we develop and deploy advanced planning capabilities and solutions directly into the hands of the warfighter, empowering them to design dominant defenses for maximum performance across multiple simultaneous multiple missions, multiple services, and multiple command echelon planning levels and domains. Are you passionate about applying your talents to address the difficult challenges facing our warfighters such as Operationalizing Artificial Intelligence to support Achieving Robust Homeland and Theater Defenses, Accelerating Warfighting Capabilities in INDOPACOM, or Enabling Space Superiority? .

11 days ago

IP Network Test Engineer By Light Professional IT Services

Fort Meade, MD

Expertise in large-scale IP Networking & Testing with backbone routers (Juniper MX and Cisco ASR9K) running ISIS, BGP/MP-BGP (multi AS), MPLS routing protocols, switches and testing gear including traffic generators from IXIA, Spirent Test Center and Agilent N2X. These technologies include network devices (routers, switches, firewalls, and Intrusion Detection Systems (IDS), and services Authentication, Authorization and Accounting (AAA), Access Control List (ACL), secure remote access (i.e Secure shell, Secure VPN, IPSec), and IPv6 capable devices.

25 days ago

Jr Software Engineer Twenty80 LLC

Columbia, MD

If you're passionate about understanding how software works at a low level, uncovering security flaws, and building impactful technical solutions, this opportunity offers the chance to work on challenging, mission-focused projects. Proven experience in vulnerability research, including identifying zero-day vulnerabilities, logic flaws, memory corruption issues, and other security weaknesses.

1 day ago

Data Storage Engineer Leidos

Poolesville, MD

$107,900–$195,050

If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com. Extensive experience administering enterprise-level data storage systems (Dell Storage Center, Dell Compellent, and Data Domain preferred) with a demonstrated understanding of the following services and technologies.

30+ days ago

Lead Systems Integration Engineer Leidos

Glenwood, MD

$87,100–$157,450

TFDM program is a Federal Aviation Administration’s (FAA) NextGen program based on airport surface management provides that efficiencies for both the airport surface and terminal airspace by providing a new and comprehensive integrated surface traffic control and management system. June 3, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

30+ days ago

Systems Integration Engineer Leidos

Mount Airy, MD

$87,100–$157,450

TFDM program is a Federal Aviation Administration’s (FAA) NextGen program based on airport surface management provides that efficiencies for both the airport surface and terminal airspace by providing a new and comprehensive integrated surface traffic control and management system. June 25, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

30+ days ago

Network Integration Deployment Engineer CYKOR LLC

Bowie, MD

This position works closely with network architects, systems engineers, project managers, logisticians, cybersecurity personnel, and customer teams to ensure deployments are completed safely, securely, on schedule, and in accordance with approved technical designs. The Network Deployment Engineer supports the installation, integration, configuration, testing, and sustainment of enterprise and tactical network solutions.

4 days ago

Senior Systems Engineer Leidos

Buckeystown, MD

$131,300–$237,350

As the Senior System Engineer, you will perform and manage the full spectrum of systems engineering tasks to include requirements analysis, feature, system and interface design, system integration, system testing, as well as working with the SE team in support of Model Based Systems Engineering (MBSE) and all associated documentation. As a senior member of the team, you bring deep expertise in Systems Engineering (SE) and will work closely with Systems Engineers, Software Engineers, Architects as well as Government counterparts on the following key tasks:

30+ days ago

Systems Engineer Leidos

Temple Hills, MD

$107,900–$195,050

If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com. • The candidate should be a proactive leader and team player with strong communication, management, analytical, and problem solving skills; proven ability to thrive in environments that constantly embraces new technology.

30+ days ago

Senior NGDE Engineer (Linux OS Engineer) TekSynap

Maryland

$125,000–$155,000 / year
Full time

Overview: We are seeking a Senior NGDE Engineer (Linux OS Engineer) to join our Task Order to build, harden, and sustain mission-critical Linux platforms in a highly secure enterprise on the Defense Intelligence Agency’s Solutions for the Information Technology Enterprise III (SITE III). The salary range displayed is an estimate only and is not a guarantee of compensation or salary, and will be determined on several factors regarding the individual’s particular combination of education, knowledge, skills, competencies and experience, as well as contract parameters and organizational requirements.

30+ days ago

Senior Linux Engineer Resource Management Concepts Inc

Bethesda, MD

Automation & AAP Management: Platform Architecture: Deploy, upgrade, and maintain the Red Hat Ansible Automation Platform (AAP) 2.x infrastructure, including Automation Controller, Private Automation Hub, and Execution Environments. We are on the lookout for a skilled Senior Linux Engineer to join our dynamic team in support of our Navy clients in the unincorporated community of Carderock in Bethesda, Maryland.

30+ days ago

Linux Engineer Resource Management Concepts Inc

Bethesda, MD

This role focuses on maintaining system availability, implementing DISA STIG compliance, executing routine patching, supporting virtualized infrastructure, and writing baseline automation scripts across classified and air-gapped environments. Seeking a Linux Systems Administrator to provide day-to-day operations, deployment support, and system maintenance for enterprise Linux systems within Department of Defense (DoD) secure programs.

15 days ago

Linux Admin/Test Engineer Iomaxis LLC

Maryland, MD

We''re seeking a seasoned Linux Admin/Test Engineer to join our elite team in Hanover, Maryland where your work will directly contribute to achieving critical national cyber mission objectives, offering a unique opportunity to make a meaningful impact unlike any other program in this field. Since 2006, MAXISIQ has advanced the state of Cyber RDT&E by bringing together industry expertise in software, hardware, communications and security, and leveraging decades of operational experience to deliver exceptional value to communities and the critical missions they support.

30+ days ago

Linux And Ansible Automation Engineer Booz Allen Hamilton Inc.

East Riverdale, MD

$86,800–$198,000 / year

Associate's degree and 5+ years of experience supporting IT projects and activities, Bachelor's degree and 3+ years of experience supporting IT projects and activities, or Master's degree and 1+ years of experience supporting IT projects and activities. Ability to obtain a DoD 8570 Cybersecurity Service Provider - Infrastructure Support Certification (CSSP-IS), including CEH, CySA+, GICSP, SSCP, CHFI, CFR, Cloud+, or CND Certification, within 30 days of start date.

22 days ago

Embedded Software Engineer C/C++ Linux, Hardware Integration (USC or GREEN CARD ONLY) Career Developers

Germantown, MD

$125,000–$155,000 / year

Embedded Software Engineer, Embedded C, Embedded C, Microcontroller, Microprocessor, Embedded Systems, Firmware Engineer, Linux, Embedded Linux, Board Bring-Up, Hardware Software Integration, MicroBlaze, Device Drivers, Linux Kernel, Kernel Modules, PCIe, Firmware Development, Hardware Debugging, C Programming, C Programming, Processor Development, Soft Processor, Board Support Package, BSP, Low-Level Software, Systems Programming, Electronics, Oscilloscope, Logic Analyzer, Python, Bash, Hardware Engineer, Computer Engineering, Electrical Engineering, Cybersecurity, Quantum Technology, Germantown Maryland, Embedded Engineer, Maryland Engineering Jobs. The ideal candidate is an embedded software engineer who writes C/C for microcontrollers, microprocessors, soft processors, or similar hardware platforms and is comfortable working directly with boards in the lab.

11 days ago

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Linux Engineer Jobs in Maryland

Software Integration Engineer System One

Senior Reverse Engineer / Vulnerability Researcher Johns Hopkins Applied Physics Laboratory (APL)

Systems Engineer – Data & Analysis Infrastructure Johns Hopkins Applied Physics Laboratory (APL)

Formal Verification and Software Assurance Engineer Johns Hopkins Applied Physics Laboratory (APL)

Senior Enterprise Software Engineer Johns Hopkins Applied Physics Laboratory (APL)

Senior C++ Software Engineer - Multi-Mission Planning Development Johns Hopkins Applied Physics Laboratory (APL)

IP Network Test Engineer By Light Professional IT Services

Jr Software Engineer Twenty80 LLC

Data Storage Engineer Leidos

Lead Systems Integration Engineer Leidos

Systems Integration Engineer Leidos

Network Integration Deployment Engineer CYKOR LLC

Senior Systems Engineer Leidos

Systems Engineer Leidos

Senior NGDE Engineer (Linux OS Engineer) TekSynap

Senior Linux Engineer Resource Management Concepts Inc

Linux Engineer Resource Management Concepts Inc

Linux Admin/Test Engineer Iomaxis LLC

Linux And Ansible Automation Engineer Booz Allen Hamilton Inc.

Embedded Software Engineer C/C++ Linux, Hardware Integration (USC or GREEN CARD ONLY) Career Developers

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