• Cloud Systems Engineer II, ADC System Security…

    Amazon (Jessup, MD)
    …and technical troubleshooting/support experience - 2+ years of networking experience ( TCP / IP ) - Current, active US Government Security Clearance of ... organization, you'll support the development and management of Compute, Database, Storage, Internet of Things (Iot), Platform, and Productivity Apps services in AWS,… more
    Amazon (05/14/25)
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  • Connectivity Systems Engineer

    Meta (Annapolis, MD)
    …of networking fundamentals including optical signal multiplexing (ie DWDM), Ethernet, TCP / IP , routing protocols, network topologies, etc. 28. Data center ... Compensation:** $144,000/year to $201,000/year + bonus + equity + benefits **Industry:** Internet **Equal Opportunity:** Meta is proud to be an Equal Employment… more
    Meta (05/14/25)
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  • Network Security Technical Engineer

    Highmark Health (Annapolis, MD)
    …and Problem Solving network issues + Solid understanding of the OSI model and TCP / IP protocol suite + Proficiency in routing protocols (eg, OSPF, ... BGP, EIGRP) + 5 years of experience with technology platforms, application development tools, business processes, software development life cycle used by our enterprise + 5 years of experience defining system architectures and exploring technical feasibility… more
    Highmark Health (05/10/25)
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  • Cyber Capability Engineer

    Percival Engineering (Columbia, MD)
    …8+ years of hands-on relevant technical experience + Must understand communication protocols ( TCP / IP , etc) and Application layer protocols (http(s), ssh, etc.) + ... Experience analyzing network protocols, including capturing and interpreting traffic from open/documented and proprietary, to decode and characterize communications between systems and identify potential issues, vulnerabilities + Experience performing network… more
    Percival Engineering (05/10/25)
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  • CNO Developer

    GliaCell Technologies (Annapolis Junction, MD)
    …concepts, including firewalls, VPNs, IDSs, IPSs, and protocols like HTTPS, SSH, and TCP / IP . + Experience with project management best practices such as Scrum ... and Kanban methodologies. + Experience with version control systems (eg, Git) along with understanding of basic configuration management principles. Location: Annapolis Junction, MD Salary Range: The salary range for this full-time position is $50,000 to… more
    GliaCell Technologies (05/04/25)
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  • Radio Frequency Engineer III

    BAE Systems (Patuxent River, MD)
    …meters, network analyzers, and oscilloscopes. + Experience in networking concepts such as IP , routing, Unicast/Multicast protocols, UDP, TCP , and the OSI model. ... + Knowledge of wireless communications concepts such as propagation, fading, interference, and modulation. + Experience of RF performance measures such as gain, VSWR, phase noise, and noise figure. + Experience with maintaining and debugging networking test… more
    BAE Systems (05/01/25)
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  • Senior Systems Engineer

    CACI International (Annapolis Junction, MD)
    …development team. + Working with various technologies including telecommunications ( TCP / IP , OIS/CMIP/X25), operating systems (Windows, UNIX, Linux), databases ... (Oracle, MS Access, Sybase), and applications (Tivoli, PeopleSoft). + Applying ITIL and SEI/CMM principles to systems engineering processes to ensure effective and streamlined development workflows. + Providing oversight and management of systems engineering… more
    CACI International (04/30/25)
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  • Senior Software Engineer

    Leidos (Columbia, MD)
    …programming including developing packet-level programs, expert packet-level understanding of IP , TCP , and application-level protocols. Demonstrated ability to ... develop and deliver briefings, technical presentations, and program documentation to senior program management. Experience developing documentation and reports (analysis reports, test reports, etc.). **At Leidos, the opportunities are boundless. We challenge… more
    Leidos (04/29/25)
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  • Software Application Researcher 4

    ARSIEM (Annapolis Junction, MD)
    …sockets programming, including developing packet-level programs; expert packet-level understanding of IP , TCP , and application-level protocols + Expert ability ... ability to control the flaws. + Understand distributed architectures and protocol analysis between disparate components. Minimum Qualifications + Understanding and… more
    ARSIEM (04/28/25)
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  • Specialized CNO Developer 3

    ARSIEM (Annapolis Junction, MD)
    …concepts, including firewalls, VPNs, IDSs, IPSs, and protocols like HTTPS, SSH, and TCP / IP , + Experience with project management best practices such as Scrum ... and Kanban methodologies, and + Experience with version control systems (eg, Git) along with understanding of basic configuration management principles. + + Labor Category Requirements: CNO Analyst/Programmer III + Minimum ten (10) years OF experience in… more
    ARSIEM (04/28/25)
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