• Senior Cyber Security

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role supports a ... in large-scale enterprise networks and data centers. + Familiarity with enterprise security software products such as firewalls, IPS, antivirus tools,… more
    ManTech (12/13/25)
    - Related Jobs
  • Senior Principal Security

    Oracle (Richmond, VA)
    …**What are we looking for?** The OCI Core Services organization is looking for a Senior Principal Security Engineer that will be the technical security ... OCI Core Services powers millions of customer workloads with enterprise -grade performance, isolation, and security . Our solutions...**Preferred Qualifications** + Prior role as a Principal or Senior Principal Security Engineer at… more
    Oracle (11/25/25)
    - Related Jobs
  • Senior Information System Security

    General Dynamics Information Technology (Reston, VA)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** Senior ** **Information System Security ** ** Engineer ** Deliver ... information systems and network architectures as an Information System Security Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the unique… more
    General Dynamics Information Technology (11/21/25)
    - Related Jobs
  • Systems Engineer 5- Enterprise IT…

    M. C. Dean (Vienna, VA)
    …contributes to developing the technical vision and leading transformative enterprise -wide solutions development and implementation. This senior engineering ... empowering the organization to adopt cutting-edge solutions while addressing business and security challenges. The Solution Architect acts as a critical partner to… more
    M. C. Dean (11/26/25)
    - Related Jobs
  • Information Systems Security

    BAE Systems (Sterling, VA)
    …may be available based on position level and/or job specifics. **Information Systems Security Engineer ( Senior )- ISSE** **115935BR** EEO Career Site Equal ... and sustainment support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of Defense, the… more
    BAE Systems (11/21/25)
    - Related Jobs
  • Senior Principal Software Engineer

    Mastercard (Arlington, VA)
    …decisions. All About You: * Proven experience as a Senior Principal Engineer or equivalent in enterprise data architecture, data engineering, or data ... businesses and governments realize their greatest potential._ **Title and Summary** Senior Principal Software Engineer , Data Architecture Overview: Mastercard's… more
    Mastercard (10/17/25)
    - Related Jobs
  • Senior Computer Network Defense (CND)…

    V2X (Springfield, VA)
    …challenges with integrity, respect, responsibility, and professionalism. We are hiring for a Senior Computer Network Defense (CND) Engineer with an active TS/SCI ... bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a...location. Our positions are required to be onsite. The Senior Computer Network Defense (CND) Engineer tests,… more
    V2X (12/12/25)
    - Related Jobs
  • Senior Principal Offensive Security

    Oracle (Richmond, VA)
    **Job Description** Job Description **Offensive Security Engineer ** Oracle Cloud Infrastructure Group The Oracle Cloud Infrastructure (OCI) Offensive Security ... us! Our ideal candidate is a hardworking and hands-on engineer who cares about security and improves...and attacks on software + Experience working with large enterprise customers + Active TS/SCI Clearance Disclaimer: **Certain US… more
    Oracle (12/20/25)
    - Related Jobs
  • Senior Network Engineer

    Chenega Corporation (Arlington, VA)
    **Req ID:** 38551 **Summary** ** Senior Network Engineer ** **Arlington, VA** Are you ready to enhance your skills and build your career in a rapidly evolving ... security and economic interests of our nation. SecuriGence is seeking a talented ** Senior Network Engineer ** to help contribute to our success. Come help us… more
    Chenega Corporation (12/23/25)
    - Related Jobs
  • Senior Sales Engineer - SLED, Mid…

    Proofpoint (Alexandria, VA)
    …on technical experience, either as a Sales/Systems Engineer , Technical Account Manager, Security Engineer or senior level product support, preferably in ... in our sales process every single day. As a Senior Sales Engineer working with accounts in...technical staff through C-suite + You have experience in Enterprise or Cloud Security , including cloud/SaaS platforms,… more
    Proofpoint (12/25/25)
    - Related Jobs