• Senior Systems Analyst

    SMX (Dahlgren, VA)
    …quality and compliance with security and performance requirements in all developed architecture models + Support database design , query optimization, and ongoing ... alignment with DoD standards + Use enterprise tools to support system design , integration, and lifecycle planning and ensuring DoDAF compliant architecture more
    SMX (08/08/25)
    - Related Jobs
  • Sr. Network Engineer

    Leidos (Chantilly, VA)
    …(IAT) Level 2. + Experience specific to network engineering to include Tier III or higher network operations and/or network design and implementation. + ... to support global enterprise networks. The CAN/LAN service network architecture provides solutions for modernizing network components while supporting service… more
    Leidos (07/24/25)
    - Related Jobs
  • Network Engineer

    Jacobs (Chantilly, VA)
    …Level 2 (Security+ CE) * Experience specific to network engineering to include Tier III or higher network operations and/or network design and implementation. * ... government customer's global enterprise networks. The CAN/LAN service network architecture provides solutions for modernizing network components while supporting… more
    Jacobs (07/12/25)
    - Related Jobs
  • Cybersecurity Zero Trust Architect

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    …Cybersecurity Zero T rus t Architect on our project, you'll lead the architecture and design efforts of innovative cybersecurity solutions and service offerings ... security needs to be "baked in" to a system architecture , but you know how to bake it in....if you could use your cyber engineering skills to design and build secure systems for the US Government?… more
    BOOZ, ALLEN & HAMILTON, INC. (08/02/25)
    - Related Jobs
  • Applications Programmer

    CACI International (Norfolk, VA)
    …worldwide. **Key Responsibilities:** + Analyze functional business applications and design specifications for functional activities + Apply test-first practices ... block diagrams and logic flow charts + Translate detailed design into computer software code + Test, debug and...and optimization + Advanced .NET C# development and enterprise architecture experience + Expert-level Mendix platform development and … more
    CACI International (06/03/25)
    - Related Jobs
  • Senior Network Engineer (Engineering Change…

    Competitive Range Solutions, LLC (Arlington, VA)
    …Engineering Change Proposals (ECPs) related to IT infrastructure and network architecture enhancements. This position requires a deep understanding of network ... design , optimization, and modernization efforts within a complex IT...to the proposal solution's routers and switches. IAT Level III in accordance with DoD 8570.01-M IAT Level … more
    Competitive Range Solutions, LLC (08/07/25)
    - Related Jobs
  • Exchange/Messaging Engineer

    SMX (Quantico, VA)
    …support. The position requires in-depth knowledge of Microsoft-based infrastructure design and development, messaging and directory services best-practices and ... the management, maintenance, and problem resolution + Resolve Tier III messaging tickets + Configure Antivirus products and HBSS...in a positive manner + Extensive knowledge of AD architecture - databases and logs, mail routing and protocol… more
    SMX (08/08/25)
    - Related Jobs
  • Principal/Sr. Principal Engineer Network (Can/LAN)…

    Northrop Grumman (Chantilly, VA)
    …**Preferred Qualifications:** + Experience specific to network engineering to include Tier III or higher network operations and/or network design and ... team is chartered with providing the skills, innovative technologies to develop, design , produce and sustain optimized product lines across the sector while… more
    Northrop Grumman (05/28/25)
    - Related Jobs
  • Information Systems Security Manager

    BOOZ, ALLEN & HAMILTON, INC. (Lorton, VA)
    …Manager The Opportunity: Everyone knows security needs to be "baked in" to a system architecture but you know how to bake it in. You can identify and implement ways ... if you could use your cyber engineering skills to design and develop secure systems for defense clients? We're...+ HS diploma or GED + DoD 8570 IAM III Certification such as CISSP Certification Nice If You… more
    BOOZ, ALLEN & HAMILTON, INC. (08/04/25)
    - Related Jobs
  • Cloud Engineer/Architect - Top Secret with SCI…

    NANA Regional Corporation (Alexandria, VA)
    …today! **Responsibilities** + Collaborate with security architects and engineers to design , implement, and maintain secure system architectures. + Conduct risk ... standards. + Provide cybersecurity expertise to support DoD OIG with the design , implementation, maturity, and continual enhancement of its cybersecurity program. +… more
    NANA Regional Corporation (06/27/25)
    - Related Jobs