• Journeyman Engineer Systems

    Huntington Ingalls Industries (Fort Meade, MD)
    …cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely ... video: https://vimeo.com/732533072 Job Description HII - Mission Technologies is seeking a Systems Engineer to join our Fort Meade, MD team. This role supports a… more
    Huntington Ingalls Industries (12/19/25)
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  • Principal Software Development Engineer

    Oracle (Annapolis, MD)
    …cloud networks through a unified web console, APIs, CLI, or via industry-standard tools such as Terraform and Chef. OCI's approach gives the customer choices for ... storage, such as industry-leading local NVME storage or elastic network block storage. The Oracle Kubernetes Engine (OKE) builds...early stage, and working on ambitious new initiatives. An engineer at any level can have a significant technical… more
    Oracle (12/08/25)
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  • OT Cybersecurity Engineer

    W. R. Grace (Columbia, MD)
    OT Cybersecurity Engineer Apply now " Date:Dec 30, 2025 Location: Columbia, MD, US, 21044 Company: W. R. Grace & Co. Annual Wage Range:$121,600.00 - $167,200.00 ... to hire a versatile and highly motivated OT Cybersecurity Engineer to join our global team. The ideal candidate...effectively. + Maintain awareness of industry trends, threats, and tools used to support enterprise security. + Perform other… more
    W. R. Grace (12/01/25)
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  • Senior Cloud Systems Engineer (Identity…

    St. George Tanaq Corporation (Suitland, MD)
    Senior Cloud Systems Engineer (Identity Management Domain Services) WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full-time ... the Role** We are seeking a **Senior Cloud Systems Engineer ** (Identity Management Domain Services) to support our federal...Domain Services (IMDS) critical services that enable the customer's network to function. This position reports to head of… more
    St. George Tanaq Corporation (11/18/25)
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  • System Engineer 4/5

    DCCA (Annapolis Junction, MD)
    System Engineer 4/5 Location Annapolis Junction, MD Job Code 2468 # of Openings 1 Apply Now ... and benefits package. Visit our website at: www.dcca.com System Engineer 4 or 5 Candidate must have recent CI...etc.) + Knowledgeable in various types of storage, interfaces, tools , file systems (Flash/NAND (or other types) based SSD's,… more
    DCCA (11/01/25)
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  • Systems Engineer

    Sealing Technologies (Columbia, MD)
    …Technologies, a Parsons Company, is seeking a talented and experienced Systems Engineer to join our dynamic team of engineers delivering cutting-edge solutions. You ... success. + Conduct research and perform technical analyses with emphasis on network and cyber operations Tactics, Techniques, and Procedures (TTPs), focusing on… more
    Sealing Technologies (12/24/25)
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  • System Engineer III - TS/SCI with Polygraph

    RBR-Technologies (Fort Meade, MD)
    …and Defense Information Systems Agency (DISA). RBR-Technologies is seeking a System Engineer to support one of our customers in Maryland. RESPONSIBILITIES This ... threats, analyzing risk, and mitigating operating system vulnerabilities and analysis tools . + Experience securing applications and containers + Analyzes user's… more
    RBR-Technologies (10/30/25)
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  • CNO Reverse Engineer

    ManTech (Hanover, MD)
    **MANTECH** seeks a highly skilled and innovative **CNO Reverse Engineer ** to join our team in **Hanover, MD.** In this role, you will contribute to the development ... in CNO development and lead efforts in advanced Computer Network Operations (CNO). You'll be part of a dynamic...participate in technical presentations on assigned projects + Utilize tools and techniques such as IDA Pro, Ghidra, OllyDbg,… more
    ManTech (01/07/26)
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  • System Security Engineer

    Guidehouse (Bethesda, MD)
    …+ CISA + CISSP + CompTIA Security+ CE Certified Professional + CompTIA Network + CE Certified Professional + Certified Cloud Certificates (AWS, Azure, and/or Google) ... (Active Directory, SailPoint and CyberArk experience is preferred). + Network - firewalls, IDS/IPS, switches, Routers, VPN + Cloud...and Power App. Capable of configuring APIs with security tools into dashboards (such as Tenable, Splunk, and GRC… more
    Guidehouse (11/19/25)
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  • Lead System Security Engineer

    Guidehouse (Bethesda, MD)
    …functional tests. + 3+ years of experience as IT system administrator or engineer . Experience can include: + System maintenance in configuration and patching for ... + Deployed and managed cloud hosted environments, configured and refined network connections and security monitoring integrations. + Integrated third-party SaaS… more
    Guidehouse (11/19/25)
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