• AeroVironment (Jessup, MD)
    …and tactical missile systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading edge of technical innovation ... and develop low-level software tools and capabilities in support of Computer Network Operations (CNO) missions. This role focuses on building, debugging, and… more
    DirectEmployers Association (01/07/26)
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  • AeroVironment (Jessup, MD)
    …obstacles. **Basic Qualifications (Required Skills & Experience):** + Bachelor's in Network Engineering, Systems Engineering, Information Technology, or related ... and tactical missile systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading edge of technical innovation… more
    DirectEmployers Association (12/18/25)
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  • Westat (Bethesda, MD)
    …enterprise network infrastructure. This role ensures high availability, performance, and security of network systems across data centers, cloud ... **29136BR** **Job Title:** Senior Network Engineer **Location:** MD - Bethesda...diagnostic tools. Security & Compliance + Implement network security protocols and ensure compliance with… more
    DirectEmployers Association (01/08/26)
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  • Red River (Washington, DC)
    …hardware systems and software applications. + Support building technologies including security systems , turnstiles, and basic network infrastructure. + ... impact of your actions, and work to elevate those around you. **Position: Systems Support Engineer II (Onsite - Washington, DC)** **Responsibilities** + Provide… more
    DirectEmployers Association (01/07/26)
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  • Arup (Washington, DC)
    …we serve. Our New York-based team is seeking a **Senior Mechanical Engineer ** to support mission-critical data center projects across the **New York** metro ... clients. In this role, you will design and implement state-of-the-art mechanical systems for mission-critical facilities in one of the most demanding regulatory and… more
    DirectEmployers Association (12/20/25)
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  • Zscaler (Washington, DC)
    …as a Sales Engineer or Systems integrator + Knowledge of network security technologies **What Will Make You Stand Out (Preferred Qualifications)** + ... cement our position as the world leader in cloud security . Sales, Customer Success, Sales Enablement, Solution Architects, Business...to the world. We're looking for a Senior Sales Engineer - Federal to join our Federal- Sales Engineering… more
    DirectEmployers Association (12/12/25)
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  • ABBTECH Professional Resources, Inc. (Washington, DC)
    …Administrator is responsible for the administration, maintenance, and support of storage systems within an IPv6-enabled network environment. This role involves ... as well as managing IPv6 configurations and addressing issues related to both storage systems and IPv6 networks. Top Qualifications: 1. Must have a minimum of 5… more
    DirectEmployers Association (12/11/25)
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  • AeroVironment (Germantown, MD)
    …issues affecting enterprise systems , applications, and endpoints. + Coordinate with network , systems , and security teams to resolve enterprise-impacting ... Microsoft Certified: Modern Desktop Administrator Associate or equivalent. + CompTIA Network +, Security +, or equivalent advanced certifications. + Experience… more
    DirectEmployers Association (01/06/26)
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  • AeroVironment (Arlington, VA)
    …needed. The ideal candidate has a strong foundation in Linux system and network administration with a security -focusedmindset and contributes to the continuous ... accessible by end-users + Quickly and appropriately respond to network outages and security incidents + Configure...systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading… more
    DirectEmployers Association (12/24/25)
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  • AeroVironment (Arlington, VA)
    …Nessus. + Handle STE/STN scoring and documentation. + Maintain POA&Ms and patch systems based on security and functional parameters. + Collaborate with hardware ... and tactical missile systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading edge of technical innovation… more
    DirectEmployers Association (12/19/25)
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  • AeroVironment (Arlington, VA)
    …products, forensics, and analysis systems . + Solid understanding of network security , implementation, and documentation + Deep familiarity with cybersecurity ... the design, development, and implementation of information systems to ensure these systems include security features and meet compliance needs + Perform … more
    DirectEmployers Association (12/02/25)
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  • AeroVironment (Washington, DC)
    …intelligence community experience preferred + Strong track record of successful sales of autonomous systems to defense & security entities in the region + Strong ... with senior regional stakeholders + Manage and develop a network of in-country representatives and resellers, who facilitate local...systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading… more
    DirectEmployers Association (10/23/25)
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  • Systems and Network Security

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    Systems and Network Security Engineer The Opportunity: Are you looking for an opportunity to advance your experience in cyber and risk management that ... management systems ? As a systems security and network security engineer , you can identify the risk management framework policies and tasks… more
    BOOZ, ALLEN & HAMILTON, INC. (01/13/26)
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  • Network / Systems Security

    GovCIO (Bethesda, MD)
    …Submit a referral to this job (https://careers-govcio.icims.com/jobs/7269/ network - systems - security - engineer ... **Overview** GovCIO is currently hiring for a System/ Network Security Engineer for our NIH-CIT proposal. This position will be located in Bethesda, MD and is… more
    GovCIO (12/18/25)
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  • Senior Network Security

    CACI International (Columbia, MD)
    Senior Network Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... * **Exciting Opportunity: Join Our Team as a Senior Network Security Engineer !** Are you...system security documentation. + Plan and evaluate network systems for resource recommendations. **What You'll… more
    CACI International (12/12/25)
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  • Senior Network Security

    CACI International (Columbia, MD)
    …active NSA TS/SCI with Polygraph. + **Experience:** 15 years as a Network Security Engineer analyzing complex hardware systems for SIGINT solutions. + ... Senior Network Security Engineer Job...studies, and security assessments. + Evaluate existing network systems and recommend resource allocations. **_Education… more
    CACI International (12/06/25)
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  • Network Security Engineer

    CACI International (Columbia, MD)
    …**Education and Experience:** + Ten (10) years' experience as a Network Security Engineer analyzing complex hardware systems for SIGINT solutions is ... Network Security Engineer Job... Network Security Engineer Job Category: Information Technology... security + Plan and evaluate complex existing network systems and make recommendations for resources… more
    CACI International (12/12/25)
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  • Principal Network Systems

    Saliense Consulting (Arlington, VA)
    …of the full benefits package. Saliense is now hiring a Senior Technical Consultant (Principal Network Systems Engineer ) to join our team in support of our ... eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be...practices and cutting technology. + Manages team responsible for systems engineering, security engineering, and workstation and… more
    Saliense Consulting (01/06/26)
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  • Network Security Engineer

    Noblis (Washington, DC)
    …NIST SP 800-53 rev 5). + Can evaluate network and system security concepts for large-scale, safety-critical systems like those in the National Airspace ... make security -focused architectural recommendations in complex environments. The TIS Security Engineer will support the FAA Telecommunications and Integrated… more
    Noblis (12/30/25)
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  • Sr. Network Security Engineer

    CACI International (Columbia, MD)
    Sr. Network Security Engineer Job... network simulators. + Designs, implements, and evaluates security systems + Contributes to security ... Network Engineer will work within the Network Security Implementation and Sustainment (NSIS) Services...DCID 6/3 and/or ICD 503, "Intelligence Community Information Technology Systems + Security Risk Management, Certification and… more
    CACI International (11/25/25)
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