• Cross Domain Network

    BOOZ, ALLEN & HAMILTON, INC. (Washington, DC)
    Cross Domain Network Engineer , Lead The Opportunity: A well-designed network is critical to move data and enable the DoD to achieve their mission, ... who knows how to craft the exact network DoD needs. As a Cross Domain Network Engineer on our team, you'll help the DoD deploy a reliable network more
    BOOZ, ALLEN & HAMILTON, INC. (12/27/25)
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  • ABAD Cross Domain Solutions (CDS)…

    Parsons Corporation (Centreville, VA)
    …and redefine what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Cross Domain Solutions (CDS) Engineer ** to join our team! ... Design Specifications (SDS/ADS)** + **CDS Security Requirements Guides (SRG)** + ** Cross Domain Solution Security Requirements (CDSSR)** + Engineering trusted… more
    Parsons Corporation (12/19/25)
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  • Network Engineer , Foundation…

    Meta (Reston, VA)
    …in all aspects of global networking at Meta. **Required Skills:** Network Engineer , Foundation Services Automation Responsibilities: 1. Drive initiatives ... **Summary:** Meta is looking for a talented, highly motivated engineer to join the Edge and Network ...to enhance efficiency through tooling improvements in the pre-deployment domain for Backbone, Edge, and Optical 2. Collaborate with… more
    Meta (12/20/25)
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  • Network Engineer , Foundation…

    Meta (Loudoun County, VA)
    …Meta. This position is full-time and based in US. **Required Skills:** Network Engineer , Foundation Services Automation Responsibilities: 1. Automation and ... **Summary:** Meta is looking for a talented, highly motivated engineer to join the Edge and Network ...automation and processes improvements 3. Collaborate with internal and cross functional partner teams to define and automate optimal… more
    Meta (12/20/25)
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  • Network and Video Engineer (CISCO)…

    BAE Systems (Herndon, VA)
    …\#LI-DDUNN ABC **Required Education, Experience, & Skills** We are looking for an experienced Network and Video Engineer with a minimum of 11 years' experience ... & Skills** + Trident V2CDS: Experience operating Trident V2CDS Cross - Domain Solution Servers, including configuration, management, and troubleshooting… more
    BAE Systems (12/19/25)
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  • Network Engineer III

    Noblis (Chantilly, VA)
    …+ Background in security accreditation for classified networks. + Experience with advanced Cross - Domain Solutions. + Expertise in network traffic analysis ... Responsibilities As a ** Network Engineer III,** you will provide expert leadership in designing, implementing, and managing sophisticated network systems and… more
    Noblis (12/23/25)
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  • Senior Network Tool Operations…

    Leidos (Chantilly, VA)
    …**The Mission:** The Digital Modernization Sector at Leidos has an opening for Senior Network Tool Operations Engineer who will work with our customer's, project ... effort and potential for human error. + Collaborate with network engineers and cross -functional teams to integrate...prior relevant experience. May possess a Doctorate in technical domain . + Must be compliant with DoD 8140 Information… more
    Leidos (12/20/25)
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  • Senior Network Tool Engineer

    Leidos (Chantilly, VA)
    …where you can thrive, keep reading!** **The Mission** Leidos is seeking a Senior Network Tool Engineer to support the Intelligence Sector. **The job duties are ... cross -functional teams. **Preferred Qualifications:** + Proven experience in network administration or engineering, with hands-on experience in configuring Cisco… more
    Leidos (12/20/25)
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  • Network Engineer IV

    Noblis (Chantilly, VA)
    …+ Background in security accreditation for classified networks. + Experience with advanced Cross - Domain Solutions. + Expertise in network traffic analysis ... Responsibilities As a ** Network Engineer IV** , you will provide expert leadership in designing, implementing, and managing sophisticated network systems and… more
    Noblis (12/17/25)
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  • ABAD Network Engineer **This…

    Parsons Corporation (Centreville, VA)
    …+ Familiarity with VINE management solution. + Familiarity with Cross Domain Solution (CDS) systems. + Experience with network design, architecting, and ... redefine what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Network Engineer ** to join our team! In this role you will get to… more
    Parsons Corporation (12/11/25)
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  • Network Engineer - Decentralized…

    Red Gate Group (Arlington, VA)
    …service discovery, and peer-to-peer networks + Experience with classified enterprise network security, VPNs, Cross - Domain Solutions (CDS), Multi-Level ... excellence and employee wellbeing. The Red Gate Group is seeking a Network Engineer to provide on-site support to the Advanced Resilience portfolio in the… more
    Red Gate Group (11/22/25)
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  • Network Engineer

    Red Gate Group (Washington, DC)
    …both service excellence and employee wellbeing. The Red Gate Group is seeking a Network Engineer to support a government client in Washington, DC. The role ... network designs and integration activities align with zero-trust principles, cross - domain protection requirements, and agency security standards. + Evaluate,… more
    Red Gate Group (11/18/25)
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  • Insider Threat Program Network

    Leidos (Washington, DC)
    …The Digital Modernization Sector at Leidos currently has an opening for a Senior Network Engineer supporting the HEITS Contract as part of the Department of ... upgrades and system recapitalization, perform availability/capacity management. Oversee High Speed Guard Cross Domain solution that supports the transfer of data… more
    Leidos (11/06/25)
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  • Sr. Sales Engineer - Federal |

    Optiv (Washington, DC)
    domain and holistic cyber security programs. + Identify cross -sell and upsell opportunities across clients and Optiv+ClearShark's partner relationships. Qualify ... Optiv+ClearShark has an opportunity available for a full time Sr. System Engineer to support our Federal customer base. Qualified candidates must have strong… more
    Optiv (12/05/25)
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  • Cleared Information Systems Security…

    SMX (Washington, DC)
    …use within an IS and Network Environment + Integrate and/or implement security with Cross Domain Solutions (CDS) for use within an IS and Network ... Cleared Information Systems Security Engineer (4659)at SMX(View all jobs) (https://www.smxtech.com/careers/) Washington, DC...+ Identify information protection needs for an IS and Network Environment + Define IS and Network more
    SMX (11/04/25)
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  • Principal/Sr. Principal Cyber Software Test…

    Northrop Grumman (Chantilly, VA)
    …us keep building on our wide portfolio of secure, affordable, integrated, and multi- domain systems and technologies that fuel those missions. By joining in our ... shared mission, we'll support you with expanding your personal network and developing skills, whether you are new to...join our team as a **Principal** **Cyber Software Test Engineer ** and **Sr. Principal** **Cyber Software Test Engineer more
    Northrop Grumman (11/01/25)
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  • Systems Engineer III

    Noblis (Chantilly, VA)
    …systems + Advanced system monitoring and observability in classified environments + Cross - domain solutions for secure data transfer between classification levels ... Responsibilities As a **Systems Engineer III** you will provide leadership in planning,...for SCIFs and other secure facilities. + Experience with cross - domain solutions in Top Secret environments. +… more
    Noblis (12/22/25)
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  • Systems Engineer IV

    Noblis (Chantilly, VA)
    …+ Security accreditation processes (RMF, NIST 800-53) for TS/SCI systems + Cross - domain solutions for secure data transfer between classification levels + ... Responsibilities As a **Systems Engineer IV** you will provide expert leadership in...for SCIFs and other secure facilities. + Experience with cross - domain solutions in Top Secret environments. +… more
    Noblis (12/22/25)
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  • Cybersecurity Engineer 6

    M. C. Dean (Chantilly, VA)
    …the following to: system security design process; engineering life cycle; information domain ; cross domain solutions; commercial off-the-shelf and government ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver… more
    M. C. Dean (11/28/25)
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  • Data Engineer , Sr.

    Chenega Corporation (Reston, VA)
    Data Engineer , Sr. Reston, VA Join our Talent Network Data Engineer , Sr. Reston, VA Are you ready to enhance your skills and build your career in a rapidly ... effort to design a data synchronization capability between two systems, including a cross - domain solution + Participate in the design and implementation of… more
    Chenega Corporation (12/11/25)
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