• Sr Pre-Sales Systems Engineer

    CommScope, Inc. (CA)
    Sr Pre-Sales Systems Engineer Req ID: 79953 Location: Virtual, California, United States In our 'always on' world, we believe it's essential to have a genuine ... their own expense. **How You'll help us to connect the world:** The Systems Engineer provides end-customer focused technical sales support and influencing,… more
    CommScope, Inc. (10/01/25)
    - Related Jobs
  • Voice and Hardware Systems

    Leidos (Lompoc, CA)
    …voicemail and telephone instrument units. + Provide systems engineering support to enterprise voice over IP ( VoIP ) phone systems including ... **Description** Leidos has an opening for a ** Voice and Hardware Systems Engineer ** to support a client's requirements in a challenging and dynamic setting… more
    Leidos (11/19/25)
    - Related Jobs
  • Enterprise IT Systems Engineer

    BOOZ, ALLEN & HAMILTON, INC. (San Diego, CA)
    Enterprise IT Systems Engineer Key Role: Support enterprise-level IT infrastructure and services for mission-critical Department of Defense ( DoD ) environments. ... maintain Data-At-Rest ( DAR ) encryption solutions using Micro sof t BitLocker. Ensure systems align with the DoD Cloud Computing Security Requirements Guide ( SRG )… more
    BOOZ, ALLEN & HAMILTON, INC. (12/01/25)
    - Related Jobs
  • Network Engineer I - III

    SOLUTE Careers (San Diego, CA)
    …to include switching, routing, firewall, proxy, wireless, call managers, network access control, voice over IP , and network time services. + Design, ... Sigma Defense is seeking a Network Engineer I-III to support the design, implementation, and...Network solutions. They will work with SMEs in Cybersecurity, Systems Management, Systems Engineering, and Quality Assurance… more
    SOLUTE Careers (12/01/25)
    - Related Jobs
  • Principal or Senior Principal Network…

    Northrop Grumman (Sanger, CA)
    …communication technologies; examples include Internet Protocol ( IP ) networks, Voice over IP ( VoIP ), Information Assurance (IA), satellite and ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (12/04/25)
    - Related Jobs
  • Network Services Engineer I

    Robert Half-Robert Half Corporate (San Ramon, CA)
    VoIP System include but are not limited to: User Communications devices, VoIP Telecom switches, Telecom Distributed Management systems , circuit databases, ... We Are** Robert Half is seeking a Network Services Engineer I to provide the following functions, with the...implementation for our global RHI and Protiviti DATA and VoIP networks to include but not limited to: hotline… more
    Robert Half-Robert Half Corporate (12/05/25)
    - Related Jobs
  • Unified Communications & Collaboration…

    Systems Technology Forum (San Diego, CA)
    …the design, configuration, deployment, and maintenance of unified communications and network systems ( VoIP , PBX, IP telephony, video conferencing, messaging ... operations teams to ensure performance, reliability, security, and integration of voice , data, and unified communications systems . Responsibilities and Duties… more
    Systems Technology Forum (11/21/25)
    - Related Jobs
  • Cisco Collaboration Engineer

    TAD PGS, Inc. (San Diego, CA)
    … on the rollout of Cisco Collaboration solutions. + Assist the Senior Implementation Engineer in configuring call routing, dial plans, voice gateways, and SIP ... of the project. The MTF will have approximately five thousand (5000) new VoIP phones and five hundred (500) analog devices (analog fax machines, elevator phones,… more
    TAD PGS, Inc. (10/15/25)
    - Related Jobs
  • Sr. Principal Voice Engineer

    Northrop Grumman (Redondo Beach, CA)
    …Northrop Grumman Enterprise Classified Solutions is seeking a senior level Cisco Voice Engineer that has experience in designing, implementing, and maintaining ... in VoIP technologies, Cisco Unified Communications Manager, and related voice technologies. Key Responsibilities: + Design and implement Cisco voice more
    Northrop Grumman (11/05/25)
    - Related Jobs
  • Senior Network Engineer

    Ensono (Los Angeles, CA)
    …adhering to standard design methodologies and best practices + Mastery of TCP/ IP protocol communications, addressing & subnetting + Firewall experience: ... role and what you'll be doing:** The Senior Network Engineer is responsible for the design and implementation of...design and implementation of enterprise and data center wide voice and data network solutions that align with the… more
    Ensono (11/08/25)
    - Related Jobs