• Terrestrial COMSEC Network Engineer

    CACI International (Vandenberg AFB, CA)
    Terrestrial COMSEC Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... Team CACI has an exciting and challenging opportunity available for a COMSEC (communications security) Network Engineer supporting an Intelligence Community… more
    CACI International (10/25/25)
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  • Lead Cryptography Engineer

    The MITRE Corporation (El Segundo, CA)
    …in defining an enterprise approach for resourcing and executing MWTD Crypto/ COMSEC needs. + Provide subject matter expertise for evaluation of cryptography, ... recommendation to the government to address contract gaps for Crypto/ COMSEC on current and future contracts. + Provide expertise...minimum of 8 years of related experience as an engineer or researcher on work relating to cybersecurity, secure… more
    The MITRE Corporation (01/11/26)
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  • Principal Engineer Network

    Northrop Grumman (Mcclellan, CA)
    …to the warfighter. We are looking for you to join our team as a **Network Engineer /Principal Network Engineer ** based out of **McClellan, CA** . As a Network ... Engineer /Principal Network Engineer at Northrop Grumman you...and troubleshooting. + Experience with HAIPE/TACLANE and other military COMSEC /CRYPTO equipment and procedures. + Proficiency with MS Office… more
    Northrop Grumman (10/15/25)
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  • Hardware Engineer (Tactical Network…

    General Dynamics Information Technology (San Diego, CA)
    …Yes **Job Description:** Transform technology into opportunity as a **Hardware Engineer ** with GDIT. A career in Tactical Networks hardware engineering means ... GDIT, people are our differentiator. Our work depends on a **Hardware Engineer ** who can lead shipboard/ashore design, integration, and installation of compute,… more
    General Dynamics Information Technology (12/28/25)
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  • Network Engineer (Tactical Networks…

    General Dynamics Information Technology (San Diego, CA)
    …**Job Description:** Transform networks into operational edge as a **Network Engineer ** with GDIT. You'll architect, integrate, and sustain Consolidated Afloat ... MPLS, multicast (PIM/IGMP), QoS, and segmentation for mission enclaves. + Engineer WAN/transport edges (eg, ADNS-like, SATCOM/optical), GPON, wireless, and boundary… more
    General Dynamics Information Technology (12/28/25)
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  • Systems Engineer (Tactical Networks…

    General Dynamics Information Technology (San Diego, CA)
    …Description:** Transform mission needs into deployed capability as a **Systems Engineer ** with GDIT. You'll lead end-to-end systems engineering for Consolidated ... and production readiness (LRIP/FRP). + Exposure to TEMPEST/EMI considerations, COMSEC /CMS workflows, and multi-enclave operations. **GDIT IS YOUR PLACE** At… more
    General Dynamics Information Technology (12/29/25)
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  • Engineer Associate (Tactical Network…

    General Dynamics Information Technology (San Diego, CA)
    …Launch your engineering career on the Navy's front lines as an ** Engineer Associate** with GDIT. You'll support Naval Information Warfare Center Pacific (NIWC ... CM tools (CMPro), requirements/tools (DOORS), and diagramming (Visio/Cameo). + COMSEC awareness and working knowledge of classified lab procedures/SCIF etiquette.… more
    General Dynamics Information Technology (12/28/25)
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  • Lead, Crypto-Communications Security Systems…

    L3Harris (San Diego, CA)
    …in the interest of national security. Job Title: Lead, Crypto/Communications Security Systems Engineer Job Code: 30537 Job Location: San Diego, CA Job Schedule: 9/80 ... various project needs on-site. Essential Functions: * RF System Design for COMSEC and Information Assurance: Develop and oversee the design and architecture of… more
    L3Harris (11/08/25)
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  • Sr. Principal Network Engineer - Top Secret

    Northrop Grumman (Redondo Beach, CA)
    …problems meeting SLA requirements + Experience with HAIPE/TACLANE and other military COMSEC /CRYPTO equipment and procedures. + Experience in the use of network ... analysis tools (ie WireShark, SolarWinds, Opnet, etc.) + Experience with Microsoft Office, Visio, Project, PowerPoint and Excel is required + Lift equipment weighing up to 40 pounds as needed + Ability to work after hours, and weekends as needed **Basic… more
    Northrop Grumman (11/19/25)
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  • Staff Network Administrator - TS/SCI

    Northrop Grumman (Redondo Beach, CA)
    …+ Manage the keying and deployment of HAIPE/TACLANE and other military COMSEC /CRYPTO equipment + Demonstrate experience in the use of network analysis tools ... + Cloud network certification, AWS Certified Advanced Networking, Azure Network Engineer Associate, or Google Professional Cloud Network Engineer , or… more
    Northrop Grumman (12/10/25)
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