• Full Stack Developer (SME)

    Leidos (Bethesda, MD)
    …structured analysis and design methodologies + Experience working on the customer's systems + Understanding of the customer's system development policies ... on this program, you will have the opportunity to build strong systems , software, and cloud environments and provide operations and maintenance for critical… more
    Leidos (08/08/25)
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  • Sr. Full Stack Developer

    Leidos (Bethesda, MD)
    …structured analysis and design methodologies + Experience working on the customer's systems + Understanding of the customer's system development policies ... on this program, you will have the opportunity to build strong systems , software, and cloud environments and provide operations and maintenance for critical… more
    Leidos (08/08/25)
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  • Data Driven Software Developer

    Leidos (Fort Meade, MD)
    …matrixed organization across the project. **Primary Responsibilities:** + Develop Kafka system integrations between Elasticsearch/Logstash and other systems . + ... seeks a Software Developer with a data background to support the Global Management Systems (GMS) Team for the Global Solutions Management - Operations II (GSM-O II)… more
    Leidos (09/19/25)
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  • Lead Software Developer

    Lumen (Annapolis, MD)
    …elements such as routers, firewalls, DDoS mitigation appliances, and intrusion detection systems + Operating system kernels and network drivers **What We ... in an iterative manner. We leverage modern frameworks and systems to implement our solutions. As a lead developer,...+ Broad information of security knowledge + Experience with system , network, or security administration in a Unix… more
    Lumen (10/02/25)
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  • PC Network Support Technician 3

    Northrop Grumman (Linthicum Heights, MD)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... keep building on our wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies that fuel those missions. By joining in our shared… more
    Northrop Grumman (08/26/25)
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  • Principal Software Engineer

    Leidos (Bethesda, MD)
    …on this program, you will have the opportunity to build strong systems , software, and cloud environments while providing operations and maintenance for critical ... systems . This role will provide technical expertise in the...Java, JavaScript, Python, SpringBoot, and Hibernate. + Develops software system validation and testing methods using Junit and Katalon… more
    Leidos (08/21/25)
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  • Software Engineer (SME)

    Leidos (Bethesda, MD)
    …on this program, you will have the opportunity to build strong systems , software, and cloud environments while providing operations and maintenance for critical ... systems . This role will provide technical expertise in the...Python, SpringBoot, and Hibernate. + Develops and directs software system validation and testing methods using Junit and Katalon… more
    Leidos (08/08/25)
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  • Hardware Exploitation Engineer (TS/SCI)- Senior…

    Vexterra Group (Bethesda, MD)
    …a Counterintelligence (CI) Polygraph. Highly Desired Experience: + Experience Operating Systems : VxWorks, Integrity, Embedded Linux, JunOS, Linux, Unix , Windows ... Compliant, IAT Level II. + Solid understanding of programming language and operating system concepts and experience with assembly languages, such as, C, C++, Python,… more
    Vexterra Group (07/15/25)
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  • Software Reverse Engineer (TS/SCI)- Senior & Mid

    Vexterra Group (Bethesda, MD)
    …and non-technical audiences + Work deep within the boot process, kernel, and system internals to devise novel solutions using tools like IDA Pro, debuggers, and ... minimal revision + Thorough understanding of compiler specifics, operating system concepts, security models, and the causes of most...on both Windows and Linux or other BSD and Unix variants + Advanced or Expert knowledge of the… more
    Vexterra Group (07/15/25)
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  • Cyber Security Consultant

    Public Consulting Group (Annapolis, MD)
    …+ Project Assurance + Performs security assessments of information technology (IT) systems to verify they comply with applicable security standards. + Performs ... conducts penetration testing or simulates attacks to look for vulnerabilities in systems before they can be exploited. + Coordinates with client organizations (state… more
    Public Consulting Group (08/21/25)
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