• Zero Trust Network

    General Dynamics Information Technology (Fairfax, VA)
    …a part of creating Cybersecurity solutions that make a real impact. As a Network Engineer on an Enterprise Zero Trust Program for a DoD client, your ... protocol compatibility standards + Serve as a subject matter expert in zero trust network architecture + Maintaining comprehensive network documentation,… more
    General Dynamics Information Technology (12/17/25)
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  • Illumio Zero Trust Segmentation…

    ENS Solutions (Reston, VA)
    …across security, cloud, and executive leadership. We are seeking an experienced Illumio Zero Trust Segmentation Platform Engineer to lead the design, ... You will directly shape our enterprise Zero Trust program, influence architectural decisions,...Azure, or GCP). + 2+ years of experience with network security (firewalls, routing, segmentation models, TCP/IP). + 2+… more
    ENS Solutions (12/13/25)
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  • Cybersecurity Engineer - Zero

    CACI International (Chantilly, VA)
    Cybersecurity Engineer - Zero Trust Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... aligned with government regulations, ensuring data availability and compliance with Zero Trust security measures. Your knowledge of strong authentication… more
    CACI International (12/05/25)
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  • Illumio Zero Trust Segmentation…

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    Illumio Zero Trust Segmentation Platform Engineer Key Role: Lead the design, deployment, configuration, and optimization of Illumio Core and Illumio Edge ... virtualized, and cloud environments. Support the architecting and implementation of Zero T rus t Segmentation policies , including application dependency mapping,… more
    BOOZ, ALLEN & HAMILTON, INC. (11/29/25)
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  • Cyber Network Engineer

    Leidos (Lorton, VA)
    …+ Solid understanding of network security concepts: segmentation, least privilege, zero trust principles, IDS/IPS, NAC, and secure remote access. + ... at Leidos currently has an opening for a Cyber Network Engineer to work in our Lorton,...secure network architectures (eg, segmentation, zoning, DMZs, zero - trust -aligned designs) in accordance with organizational policies… more
    Leidos (12/11/25)
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  • Palo Alto Prisma Engineer - US Citizenship…

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …engineering, and implementing advanced network security solutions while driving Zero Trust strategies. You will assess complex business requirements, design ... . **Position Description:** CGI Federal is seeking a Senior Network Security Architect/ Engineer with deep expertise in...* Configure and manage firewalls, IDS/IPS, endpoint protection, and network sensors to enforce Zero Trust more
    CGI Technologies and Solutions, Inc. (12/04/25)
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  • Sr. Network Engineer

    TEKsystems (Manassas, VA)
    This opportunity is looking for a Sr. Network Engineer that has experience building out Automation with an enterprise from the ground up. This role can not ... is W2 only. Description We are seeking a Sr. Network Automation Engineer to help modernize and...scalable, repeatable, and secure automation frameworks to support SD-WAN, Zero Trust , and cloud networking initiatives. The… more
    TEKsystems (12/17/25)
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  • Lead Network and Infrastructure…

    ManTech (Herndon, VA)
    …+ Certifications: CCNP, CISSP, CEH, JNCIP, or similar + Experience with SD-WAN, Zero Trust architecture, or hybrid-Cloud networking + Knowledge of federal ... **MANTECH** seeks a motivated, career and customer-oriented **Lead Network and Infrastructure Engineer ** to join our team in **Herndon, VA.** The Lead Network more
    ManTech (10/10/25)
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  • Network Engineer - Subject Matter…

    Noblis (Chantilly, VA)
    …data transmission + Advanced network security principles and practices including zero - trust architecture + Enterprise network monitoring, analytics, and ... Responsibilities As a ** Network Engineer SME** , you will provide expert leadership in designing, implementing, and managing sophisticated network systems… more
    Noblis (12/17/25)
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  • Network Engineer - Senior

    Noblis (Chantilly, VA)
    …data transmission + Advanced network security principles and practices including zero - trust architecture + Enterprise network monitoring, analytics, and ... Responsibilities As a ** Network Engineer Senior,** you will provide expert leadership in designing, implementing, and managing sophisticated network systems… more
    Noblis (12/17/25)
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  • Endace Platform Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …capture strategies aligned to network architecture, mission requirements, and Zero Trust visibility controls. You will be building high-availability, ... Endace Platform Engineer The Opportunity: We are seeking a seasoned...analytics, and telemetry architecture, combined with hands-on familiarity supporting Zero Trust visibility and segmentation strategies. This… more
    BOOZ, ALLEN & HAMILTON, INC. (11/29/25)
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  • Endace Platform Engineer - Active TS/SCI…

    ENS Solutions (Reston, VA)
    …strategies aligned to network architecture, mission requirements, and Zero Trust visibility controls. Building high-availability, scalable, and resilient ... packet analytics, and telemetry architecture, combined with hands-on familiarity supporting Zero Trust visibility and segmentation strategies. This role owns… more
    ENS Solutions (12/13/25)
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  • Arkime Engineer - Active TS/SCI with CI…

    ENS Solutions (Reston, VA)
    …packet capture strategies aligned to network topology, mission requirements, and Zero Trust monitoring needs. + Develop and automate deployment workflows ... capability. The ideal candidate combines hands-on Arkime expertise with strong Zero Trust engineering principles to support threat detection, forensics,… more
    ENS Solutions (12/13/25)
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  • Cyber Systems Security Engineer Sr.

    Gromelski & Associates, Inc. (Manassas, VA)
    …security posture. . Proficiency with security concepts, models and methods, eg, zero trust architecture and maturity model, multi-factor authentication. **_Cyber ... **Cyber Systems Security Engineer Sr.** Location **Manassas, VA (Relocation Assistance Available)**...resilience strategies using NIST 800-53 controls. . Familiarity with zero trust architecture and advanced authentication methods.… more
    Gromelski & Associates, Inc. (12/05/25)
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  • Cloud Project Engineer

    CACI International (Chantilly, VA)
    …available in Azure. Analytics: Knowledge of Azure Machine Learning and AI services. + Zero Trust : Knowledge of the design and implementation of Zero ... Cloud Project Engineer Job Category: Information Technology Time Type: Full...support the United States Air Force's transition from traditional network operations and on-premises Secret Internet Protocol Router … more
    CACI International (11/28/25)
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  • ACAS Engineer - Active Top Secret Clearance…

    ENS Solutions (Reston, VA)
    …prevent sophisticated cyber threats. Understand the fundamentals of layered defense and zero trust technologies. Prevent adversary network threats, identify ... solutions to enable secure and reliable operations of enterprise computer systems. Engineer , design, develop, and implement enterprise network cyber defense… more
    ENS Solutions (09/27/25)
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  • Sr Engineer - Federal

    Lumen (Herndon, VA)
    …Visio and other software-based applications + Knowledge and application of zero trust practices and principles to network architectures a plus + Familiarity ... company from the people up - committed to teamwork, trust and transparency. People power progress. We're looking for...world and shape the future. **The Role** The Senior Engineer will participate in multiple team environments and provide… more
    Lumen (12/10/25)
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  • Cloud Cyber Engineer

    CACI International (Sterling, VA)
    …as well as someone who can help the software engineers understand zero trust architecture for a multi-releasability domain. **Responsibilities:** + Reviewing ... Cloud Cyber Engineer Job Category: Information Technology Time Type: Full...NPE security certificates, firewall connection requests. + Applying cloud, network , and security best practices to ensure that all… more
    CACI International (11/11/25)
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  • Operations Technology Connectivity Engineer

    Deloitte (Mclean, VA)
    …and plant-to-cloud connectivity-including VLAN/trunking (802.1Q), VRF-lite, VXLAN-EVPN, and zero - trust micro-segmentation. + Integrate site-to-site IPsec and ... Operations Technology Connectivity Engineer - Specialist Senior AI & Engineering Join...sensors), and site digitalization. + Design and implement robust network architectures using Purdue Model, IEC 62443 zoning/segmentation, and… more
    Deloitte (12/17/25)
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  • AI Engineer (GCP / Google ADK)

    Northramp LLC (Reston, VA)
    …Knowledge of federal security frameworks such as NIST 800-53, FedRAMP, and Zero Trust architectural principles. + Previous experience supporting federal ... AI Engineer (GCP / Google ADK) + Reston, VA...or Cloud Functions, ensuring proper IAM, service accounts, and network restrictions. + Use Terraform to define and manage… more
    Northramp LLC (12/12/25)
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