• Sr. Principal Network Engineer - Top…

    Northrop Grumman (Redondo Beach, CA)
    …Palo Alto firewalls. + Install, configure and maintain Cisco Call Manager voip systems. + Provide regular monitoring, and network analysis, regarding short ... By joining in our shared mission, we will support yours of expanding your personal network and developing skills, whether you are new to the field or an industry… more
    Northrop Grumman (11/19/25)
    - Related Jobs
  • Principal Network Engineer IS,…

    Providence (CA)
    **Description** **Principal Network Engineer IS, Voice and Unified Communications (UC)** **The Principal Network Engineer specializing in Voice ... and optimized performance. As a subject matter expert, the engineer will provide top-tier support in complex environments, driving...Experience with large scale migrations from legacy PBX and voice services to Cisco Cloud UCM and… more
    Providence (11/05/25)
    - Related Jobs
  • Sr. Principal Voice Engineer

    Northrop Grumman (Redondo Beach, CA)
    …making history. Northrop Grumman Enterprise Classified Solutions is seeking a senior level Cisco Voice Engineer that has experience in designing, ... voice technologies. Key Responsibilities: + Design and implement Cisco voice solutions, including VoIP ,...of small teams, would be helpful. + Familiarity with network infrastructure and security principles. + Experience with VQ… more
    Northrop Grumman (11/05/25)
    - Related Jobs
  • Network Engineer III

    Revelyst (Irvine, CA)
    …Networks + Experience working in global network environment + Additional Cisco Professional Certifications + VoIP and Collaboration experience a plus **Pay ... resources. The person filling this role will be working as a **Senior Network Engineer ** , supporting the Revelyst network infrastructure. They will take a… more
    Revelyst (10/19/25)
    - Related Jobs
  • Network Engineer III

    SOLUTE Careers (San Diego, CA)
    Sigma Defense is seeking a Network Engineer to join our team supporting PMW 790. Equal Opportunity Employer/Veterans/Disabled: Sigma Defense Systems is an Equal ... DoD or Government Agency. + Background in networking and Cisco products. + Security Plus CE. + Ability to...Familiarity with CENTRIXS and CTF nod deployments. + Strong network skills. + Needs to be located in Hawaii… more
    SOLUTE Careers (09/19/25)
    - Related Jobs
  • Sr Pre-Sales Systems Engineer

    CommScope, Inc. (CA)
    …through a network of channel partners. The position of Systems Engineer will perform consultative solutions-based discussions to all levels of decision makers ... Sr Pre-Sales Systems Engineer Req ID: 79953 Location: Virtual, California, United...and assessment, predictive heat map creation, wireless troubleshooting, wireless network optimization, IP routing and switching WAN/LAN… more
    CommScope, Inc. (10/01/25)
    - Related Jobs
  • Journeyman Wireless Engineer

    V2X (El Segundo, CA)
    …Technology Used: + Proficient in wireless system technologies. + Strong understanding of network protocol and infrastructure. At V2X, we are deeply committed to ... with integrity, respect, responsibility, and professionalism. As a Journeyman Wireless Engineer , you will be responsible for the implementation, configuration, and… more
    V2X (10/17/25)
    - Related Jobs
  • Network Communications 4

    Huntington Ingalls Industries (San Diego, CA)
    … security technologies including firewalls, VRFs, and port-security/802.1x + Familiarity with Cisco VoIP , including PoE switches and Call Manager. + Experience ... installation and/or reconfiguration of hardware and software elements of data and/or voice communication network . Maintains technical expertise in all areas of… more
    Huntington Ingalls Industries (09/22/25)
    - Related Jobs