• Engineer RF Microwave Design

    Northrop Grumman (Mcclellan, CA)
    …or COMSOL + Must be willing to obtain and maintain US Top Secret / SCI with Poly Security Clearance + US Citizenship required **Preferred Qualifications:** ... are not only part of history, they're making history. Today's dynamic global security threats require solutions both big and small - solutions living within the… more
    Northrop Grumman (10/04/25)
    - Related Jobs
  • Senior MBSE Systems Engineer

    KBR (El Segundo, CA)
    …Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our ... customers in the intelligence and national security communities. In this position, your work will have...the space acquisition enterprise. This position requires a current TS / SCI eligibility. The successful candidate must also… more
    KBR (12/06/25)
    - Related Jobs
  • Sr. Principal Voice Engineer

    Northrop Grumman (Redondo Beach, CA)
    …Qualifications:** + Certifications such as CCNP Voice or CCIE Voice. + Top Secret security clearance, SCI , Polygraph, or SAP/SAR access would be nice ... Classified Solutions is seeking a senior level Cisco Voice Engineer that has experience in designing, implementing, and maintaining...Security + CE). + Must have an active DOD Secret level security clearance (at a minimum)… more
    Northrop Grumman (11/05/25)
    - Related Jobs
  • Executive

    General Atomics (San Diego, CA)
    …Required:** 0% - 25% **Full-Time/Part-Time:** Full-Time Salary **State:** California **Clearance Level:** Top Secret (current SCI access with CI Poly) ... of proprietary technology and maintain the strict confidentiality of sensitive information . + Other duties as assigned...Required. + The ability to obtain and maintain a TS / SCI clearance; possessing an active TS more
    General Atomics (12/11/25)
    - Related Jobs
  • Network Engineer

    BOOZ, ALLEN & HAMILTON, INC. (San Diego, CA)
    … investigation and may need to meet eligibility requirements for access to classified information ; TS / SCI clearance is required. Compensation At Booz Allen, ... network diagrams + Knowledge of L2-L4 networking protocols + TS / SCI clearance + HS diploma...SCI clearance + HS diploma or GED + Security + and Cisco Certified Network Certification such as Cisco… more
    BOOZ, ALLEN & HAMILTON, INC. (11/23/25)
    - Related Jobs
  • Space Systems Advanced Development Chief…

    KBR (El Segundo, CA)
    …and software + Must have an in-scope security background investigation (S or TS ), and SCI eligible and enrolled in the Continuous Evaluation program (if ... Chief Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our… more
    KBR (12/02/25)
    - Related Jobs
  • Systems Engineer Senior (Level 3)

    Lockheed Martin (Sunnyvale, CA)
    … clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** **Expression ... fixes\. * Sustain Hardware/Software/Firmware through operations\. Work with customer\-directed Information Assurance POAMs to address critical security more
    Lockheed Martin (11/20/25)
    - Related Jobs
  • Resiliency Systems Engineer (Level 4)

    Lockheed Martin (Sunnyvale, CA)
    …Experience performing complex component\- or system\-level performance analyses * Active TS / SCI security clearance \(U\.S\. citizenship required\) **Desired ... clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** **Expression… more
    Lockheed Martin (11/06/25)
    - Related Jobs
  • Senior Principal Embedded Software Design…

    Northrop Grumman (Redondo Beach, CA)
    …Polygraph prior to start Preferred Qualifications for Senior Principal Embedded Software Design Engineer : + Current active DoD TS / SCI with Polygraph ... (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking Senior Principal Embedded Software Design Engineer . **What You'll Get to Do:** As a member… more
    Northrop Grumman (12/12/25)
    - Related Jobs
  • Associate Software Engineer /Software…

    Northrop Grumman (Redondo Beach, CA)
    …environment using git + Demonstrated problem solving and decision making skills + Active TS / SCI security clearance Primary Level Salary Range: $74,000.00 - ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description** At...making history. **We are seeking either an Associate Software Engineer or a Software Engineer to join… more
    Northrop Grumman (11/14/25)
    - Related Jobs