• Offensive Cyber Analyst / Programmer 2

    Lockheed Martin (Hanover, MD)
    …world\-class offensive cyber operations and defense\. **The Work:** A CNO \(Computer Network Operations\) offensive cyber professional can be described as a "cyber ... cyber researchers\. We want your expertise in traditional computing \(Windows/ Linux /MacOS\), mobile technology \(Android/iOS\), wireless technology, IoT, ICS/SCADA, enterprise… more
    Lockheed Martin (11/06/25)
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  • Offensive Cyber Analyst / Programmer 1

    Lockheed Martin (Hanover, MD)
    …employees, so they can support our mission\. **The Work:** A CNO \(Computer Network Operations\) offensive cyber professional can be described as a "cyber warrior," ... cyber researchers\. We want your expertise in traditional computing \(Windows/ Linux /MacOS\), mobile technology \(Android/iOS\), wireless technology, IoT, ICS/SCADA, enterprise… more
    Lockheed Martin (11/06/25)
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  • Software Engineers

    Artera Technologies (Annapolis Junction, MD)
    …consequences of design. + Developing software with high level languages such as Java, C , C ++, etc. + May also have experience with open-source (NoSQL) products ... technologies such as: + Java / J2EE + JavaScript + C / C + + + Python + Angular + Docker + Kubernetes + UNIX / Linux + MongoDB + Express + React + Node +… more
    Artera Technologies (12/02/25)
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  • Information Systems Security Officer TS/SCI…

    CGI Technologies and Solutions, Inc. (Columbia, MD)
    …software, and operating systems. This includes knowledge of Windows, Unix, and Linux operating systems, along with other applications such as databases, web servers, ... and respond appropriately to Security Threats. . Working understanding of network technology (includes knowledge of network protocols Desired… more
    CGI Technologies and Solutions, Inc. (12/17/25)
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  • DCGS Lowband Software Support Engineer (Onsite)

    RTX Corporation (Fort Meade, MD)
    …tickets. + Monitors the SIGINT system and networks health/status (Sensor, platform, network paths, DCGS SIGINT systems, and SIGINT related enterprise services). + ... and fault isolation for the SIGINT systems associated with End-to-End network paths/DSFS systems. + Provides SIGINT and networks sustainment support during… more
    RTX Corporation (12/11/25)
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  • Staff Engineer Embedded Software

    Northrop Grumman (Jessup, MD)
    …By joining in our shared mission, we'll support yours of expanding your personal network and developing skills, whether you are new to the field, or an industry ... implementing cryptographic mechanisms using dedicated software libraries + Proficient in C / C ++ Experience integrating low-level firmware and software in complex… more
    Northrop Grumman (12/05/25)
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  • CNO Developer

    SAIC (Fort Meade, MD)
    …and implements tools and capabilities for both offensive and defensive network operations. They will engage in reverse engineering to identify vulnerabilities ... response. Utilizing their strong programming skills and knowledge of network operations, the ideal candidate will be able to...Study disassembly or write Python to audit pieces of C ++ code **Qualifications** + Active TS/SCI with Polygraph +… more
    SAIC (11/17/25)
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  • Software Engineer II

    RTX Corporation (Annapolis Junction, MD)
    …are eligible for a security clearance **Qualifications We Prefer:** + Experience developing in C / C ++ within a Linux environment + Experience with User ... a minimum of 2 years of experience developing in C / C ++ Experience with system-level integration and testing,...working with bit-level data + Experience and/or knowledge of network protocols, such as TCP/IP + Experience with or… more
    RTX Corporation (01/02/26)
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  • Embedded Developer

    Percival Engineering (Columbia, MD)
    …Skills & Qualifications: + Embedded Linux or RTOS (VxWorks, pSOS, QNX, ) + C / C ++ + Python + Network Programming (BSD Sockets) + Working in an Agile ... cybersecurity capabilities using the latest software tools and techniques such as Python, C , C ++, and other languages and frameworks + Work as part of an active… more
    Percival Engineering (11/06/25)
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  • CNO Automated Test Engineer (Active TS/SCI…

    General Dynamics Information Technology (Hanover, MD)
    …software systems in one or more of the following operating system environments: Unix, Linux , VxWorks + Experience working within teams of engineers as both a lead ... part of a team environment + Working knowledge of network protocols + Experience with Automated Testing + Sript...Automated Testing + Sript writing using Python, Bourne shell, C shell, or other proprietary scripting languages + Preferred… more
    General Dynamics Information Technology (10/09/25)
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