• Network Engineer SME

    BAE Systems (Herndon, VA)
    …of network architecture, design, and implementation + Experience with network security , including firewalls, VPNs, and access control lists (ACLs) ... integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and... technologies such as: + Routing and switching + Network security (eg, firewalls, intrustion detection) +… more
    BAE Systems (06/28/25)
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  • Lead, Chief SATCOM Systems Engineer…

    L3Harris (Dulles, VA)
    …lightweight terminal through a DoD dedicated gateway which accesses the Defense Information Systems Network (DISN). It is capable of providing secure services, ... sea and cyber domains in the interest of national security . Job Title: Lead, Chief SATCOM Systems ...own the evolving technical baseline for an existing, complex network communications system comprised of multiple systems more
    L3Harris (05/29/25)
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  • Systems Development Engineer, Route 53…

    Amazon (Arlington, VA)
    …want to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other ... Collaborate with product management to translate customer feedback into technical solutions Architect and implement new security features to defend against… more
    Amazon (04/26/25)
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  • Information Systems Security Manager…

    General Dynamics Information Technology (Mclean, VA)
    …Seize your opportunity to make a personal impact as an Information Systems Security Management professional supporting customer activities. GDIT is your ... At GDIT, people are our differentiator. As an Information Systems Security Management (ISSM)​, you will help...Information Security Manager (CISM) + CompTIA Advanced Security Practitioner (CASP+) + AWS Solutions Architect more
    General Dynamics Information Technology (05/29/25)
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  • Senior Network Engineer

    KBR (Chantilly, VA)
    Systems Security Professional) + CCNP or CCNA (Cisco Certified Network Professional or Architect ) + Professional Cloud Solutions Architect ... civilian agency. This role includes responsibility for virtualized infrastructure, the Network Operations Center (NOC), the Security Operations Center (SOC),… more
    KBR (06/07/25)
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  • Lead Network Engineer

    Guidehouse (Mclean, VA)
    …will be required in lieu of degree. + Certified Information Systems Security Professional (CISSP) + Cisco Certified Network Professional (CCNP) or Cisco ... Troubleshoot and resolve escalated network issues. + Implement and oversee network security measures, including access controls and disaster recovery plans.… more
    Guidehouse (07/05/25)
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  • Senior Network Solutions Consultant

    AECOM (Arlington, VA)
    …is open to a remote working situation. Key Responsibilities: + Design and architect network security solutions using Cisco technologies, meeting industry ... technologies. The ideal candidate will design, implement, and optimize complex network security solutions, ensuring robust protection and seamless connectivity… more
    AECOM (06/19/25)
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  • Network Engineer

    TEKsystems (Fort Belvoir, VA)
    Description Job Description: TEKsystems Customer is seeking a Network Engineer/ Architect with subject matter expertise to support large-scale migration and ... mission partners operating in CONUS and OCONUS locations. The Network Engineer/ Architect SME supports design of a...transition plans. * Integrate capacity planning and scaling of network and security stack environments into the… more
    TEKsystems (07/01/25)
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  • Network Engineer

    SAIC (Chantilly, VA)
    …to: + Network Connectivity. + Traffic Flow. + Redundancy (Failover). + Network Security . + Equipment Maintenance of current sites and future coop sites. ... and VPNs to ensure robust hybrid and multi-cloud connectivity. + Implement and manage network security measures including VPC flow logs, Security Groups, and… more
    SAIC (06/19/25)
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  • Network Segmentation Engineer

    Insight Global (Tuckahoe, VA)
    …Ansible, Terraform, or Python scripting. o Familiarity with network security tools such as firewalls, intrusion detection/prevention systems (IDS/IPS), and ... network isolation across the data center environments. o Architect and deploy VLANs, security zones, and...and Cloud Engineering, to ensure a seamless integration of network segmentation with other systems and services.… more
    Insight Global (07/12/25)
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