• SAP NS2 Sr . Security Automation…

    SAP (Herndon, VA)
    …building scalable security utilities and tool + 3 years' experience in host, network , and application security + 5 years' experience with web protocols and ... caring team environment with a strong focus on learning and development, recognition for your individual contributions, and a variety of benefit options for… more
    SAP (10/24/25)
    - Related Jobs
  • Space Vehicle Chief Engineer - Sr

    Northrop Grumman (Dulles, VA)
    …history. Northrop Grumman Space Systems Sector, Space Superiority Division, seeks a qualified Systems Engineer to serve as the Chief Engineer for a Space Vehicle ... future phases of the program. In this leadership level role, the Chief Engineer is expected to be self-directed using previous experience to lead design, analysis,… more
    Northrop Grumman (01/08/26)
    - Related Jobs
  • Radio Frequency (RF) Engineer Sr

    V2X (Dahlgren, VA)
    …battlefield. We bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a shared purpose, our ... with integrity, respect, responsibility, and professionalism. This position is a part-time Sr . RF engineering role to support various DoD customers in Virginia and… more
    V2X (12/11/25)
    - Related Jobs
  • Sr . Principal Cyber Software…

    Northrop Grumman (Chantilly, VA)
    …work of your career. **Northrop Grumman Mission Systems** is seeking an experienced ** Senior Principal Cyber Software Engineer ** to join our team supporting a ... will be located at a Mission Systems Sector site in Chantilly, VA. As a Senior Software Engineer on the Mobile Development team, you will be responsible for… more
    Northrop Grumman (10/21/25)
    - Related Jobs
  • Sr or Lead zOS Mainframe Systems…

    System One (Reston, VA)
    Job Title: Senior / Lead z/OS Mainframe Systems Engineer Location: Mostly Remote (Occasional Onsite is required in Reston/DC, and Onsite Interview Required) ... 12 + months Contract-to-Hire Overview We are seeking a Senior /Lead z/OS Mainframe Systems Engineer to support...mainframe tools (CA7, CA1, IBM RMM). + Guide RACF security administration and contribute to TLS/SSL, TCP/IP, and other… more
    System One (01/03/26)
    - Related Jobs
  • Sr Staff Escalation Engineer

    Palo Alto Networks (Reston, VA)
    …+ Technical lead in area of expertise related to cyberspace equipment vendor or network security organization + Able to explain complex technical issues to ... a few! **Your Career** This is a highly visible, senior level position on a small but growing team...non-technical people + Able to have open discussions on network design, network security and… more
    Palo Alto Networks (12/04/25)
    - Related Jobs
  • Sr . Sales Engineer

    Nightwing (Sterling, VA)
    …civil, and commercial markets. **Our NIGHTWING group is looking for a Sales Engineer , who will perform a key leadership role in identifying, aligning and driving ... and efficient management of resources** **Building the Nightwing customer network throughout the government and military and coordinate interface opportunities… more
    Nightwing (12/12/25)
    - Related Jobs
  • Sr Automation & Controls (SCADA)…

    American Water (Alexandria, VA)
    …US Companies 2023 List, earned the US Department of Homeland Security SAFETY Act designation and US Environmental Protection Agency's WaterSense(R) Excellence ... improve processes and results. * Provides supervision and/or support for Controls Engineer or Controls Specialist staff members as required. * Ensures compliance… more
    American Water (10/23/25)
    - Related Jobs
  • Sr . Technical Support Engineer

    Palo Alto Networks (Reston, VA)
    …which is subject to change. **Your Experience** + Minimum of 7 years of network security experience + Expertise in TCP/IP and advanced knowledge of LAN/WAN ... proactively drive best practices and help you continuously improve your security posture. You will regularly participate in technical discussions with… more
    Palo Alto Networks (01/09/26)
    - Related Jobs
  • Sr . Technical Support Engineer

    Palo Alto Networks (Reston, VA)
    …which is subject to change. **Your Experience** + Minimum of 5 years of network security experience, with a preference for experience supporting government or ... priorities, proactively driving best practices to help continuously improve their security posture. You will regularly participate in technical discussions with… more
    Palo Alto Networks (12/12/25)
    - Related Jobs