• Network Engineer (TS/SCI)- Senior

    Vexterra Group (Bethesda, MD)
    … such as firewalls and ACL's. + Demonstrated experience working in multivendor Firewall and Network Security appliances such as Cisco, Palo Alto, IXIA, ... Vexterra Group is currently searching for a TS/SCI cleared network engineer to provide the following database system support: Primary Responsibilities + Provide… more
    Vexterra Group (10/14/25)
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  • Senior Network Engineer

    SAIC (Fort Meade, MD)
    …your career in a dynamic and supportive environment!** A Network Engineer designs solutions, integrates, configures, deploys, tests, and provides ongoing maintenance ... types of network devices, interfaces and methodologies, ensuring network security , performance, and availability. Tasks include system performance optimization and… more
    SAIC (11/17/25)
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  • Sr. Security Engineer , WAF

    Warner Bros. Discovery (Silver Spring, MD)
    …out of our Atlanta, DC, or Silver Spring office. **Your New Role** **:** As a Senior WAF Security Engineer - Edge/Perimeter, the ideal candidate is expected ... custom firewall rules, bot mitigation controls, and DDoS mitigation security policies. + Perform log analysis to identify malicious traffic patterns, false… more
    Warner Bros. Discovery (10/21/25)
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  • Network Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Riverdale, MD)
    …country's critical infrastructure and fortify our nation's digital defenses? As a systems security and next-generation firewall engineer , you will be ... Network Security Engineer The Opportunity: Are you...security with a wide variety of audiences, including senior management. + Manage infrastructure and cybersecurity controls, including… more
    BOOZ, ALLEN & HAMILTON, INC. (12/19/25)
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  • Sr. Cloud Engineer

    SHI (Annapolis, MD)
    …technology you need to thrive - in our offices or yours.** **Job Summary** The Senior Cloud Engineer will play a leadership role on SHI's internal Product Team, ... in Python and Bash, and containerization with Docker and Kubernetes. The Senior Cloud Engineer will lead technical initiatives, mentor junior engineers,… more
    SHI (12/23/25)
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  • Sr. Network Engineer

    Xerox (Annapolis, MD)
    …we make work, work. Learn more about us at www.xerox.com . **The Senior Network Engineer is responsible for designing, implementing, and maintaining complex ... Sr. Network Engineer **General Information** Press space or enter keys...+ ** Security & Compliance** + Implement network security best practices, including firewall policies, IDS/IPS,… more
    Xerox (12/24/25)
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  • Lead Network Engineer - Remote US

    SitusAMC (Annapolis, MD)
    …interpersonal skills and professional appearance. + Strong understanding of general Firewall , Router and Switching principals. + Strong understanding of Cisco ASA ... and 802.1x. + Experience working with MPLS, QOS, Zone Based Firewall . + Experience working with Cisco Umbrella, AnyConnect and WLAN controller.… more
    SitusAMC (12/31/25)
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  • Senior Software Developer 3 - OCI…

    Oracle (Annapolis, MD)
    **Job Description** Oracle Cloud Infrastructure (OCI) is seeking a Senior Software Engineer to join our Networking organization, specializing in DDoS and Network ... Security . In this role, you will help design, build,...global cloud services. The ideal candidate is an experienced engineer with a strong background in developing robust, distributed… more
    Oracle (11/25/25)
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  • Network Engineer

    Tyto Athene (Bethesda, MD)
    **Description** Tyto Athene is searching for a **Network Engineer ** to support our Walter Reed Medical Center support program. **Responsibilities:** + Deploy and ... extranets, and other communications networks. + Administers day-to-day sustainment, integrity, security , and availability of the network. + Perform daily performance… more
    Tyto Athene (12/24/25)
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  • Principal Architect, Cloud Engineering…

    Oracle (Annapolis, MD)
    …requirements for a variety of customer use cases. We've focused on security , reliability, scalability and flexibility to support existing and future enterprise level ... understanding of applications, server technologies and network routing & security . .Have spent at least 5+ years of their...WAF, SD-WAN and CDN solutions. .Experience with 3rd party firewall solutions from Palo Alto, Fortinet, Cisco, Juniper and… more
    Oracle (12/22/25)
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