• CACI International, Inc. (Lisle, IL)
    Senior Lab Support Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... of Travel: Local * * * The Opportunity: You will be a lead engineer who will design, implement, debug, and maintain complex telecommunications systems and related… more
    Upward (07/23/25)
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  • Senior Network Engineer

    Ensono (Salem, OR)
    …adhering to standard design methodologies and best practices + Mastery of TCP/ IP protocol communications, addressing & subnetting + Firewall experience: ... **About the role and what you'll be doing:** The Senior Network Engineer is responsible for the...design and implementation of enterprise and data center wide voice and data network solutions that align with the… more
    Ensono (07/24/25)
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  • Senior Network Engineer

    Power Integrations (San Jose, CA)
    The Senior Network Engineer will work in...+ Routing, including WAN technologies and protocols for secure internet , VoIP , and video (EIGRP, OSPF, BGP). ... stabilization, and operation of the company's network infrastructure. The Senior Network Engineer will deliver high-value/high-impact network projects,… more
    Power Integrations (05/04/25)
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  • Senior Infrastructure Engineer

    EnergyUnited (Statesville, NC)
    Senior Infrastructure Engineer Statesville, NC Job Description EnergyUnited is modernizing the infrastructure that powers our cooperative and we're seeking a ** ... Senior Infrastructure Engineer ** to lead the way....+ **AZ-104 certification** (AZ-900 required) + Experience with Microsoft Teams/ VoIP platforms + Exposure to **Linux** , **SolarWinds** ,… more
    EnergyUnited (07/24/25)
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  • Senior Security Engineer IS…

    Providence (Irvine, CA)
    …of related experience + Experience collaborating on: + Security solution designs for the TCP/ IP protocol suite + LAN/WAN technologies + Switching + Routing + ... **Description** ** Senior Security Engineer IS - Identity...care built on understanding, commitment, and mutual respect. Your voice matters here, because we know that to inspire...VoIP and Telephony technologies + Firewalls and VPN +… more
    Providence (07/25/25)
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  • Senior Network Engineer

    Competitive Range Solutions, LLC (Arlington, VA)
    …environment. Competitive Range Solutions requires the expertise of a talented and experienced Senior Network Engineer to assist in the direction and management ... environment and effective integration with a government multi-contractor team. The Senior Network Engineer will be critical in maintaining, troubleshooting,… more
    Competitive Range Solutions, LLC (07/02/25)
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  • Senior Network Engineer

    Leidos (Fort Meade, MD)
    **Description** Leidos is seeking a ** Senior ** **Network Engineer ** to join our Defense Enclave Services (DES) team at Ft. Meade, MD. **POSITION SUMMARY:** This ... Management team and other key stakeholders. *Serve as the senior Tier III escalation support engineer for...ie BGP, OSPF, IS-IS, switching protocols ie Spanning Tree Protocol , VLANs, LLDP, VoIP , Multicast protocols and… more
    Leidos (07/16/25)
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  • Senior Network Engineer

    TekSynap (Arlington, VA)
    …primary role designing, architecting routed and switched networks. + 2+ years as senior or lead engineer in planning, designing, and building software defined ... JSP-approved standards and architecture drawings, to include encryption devices, VoIP devices, and VoSIP devices, and auxiliary power equipment...possess a Secret clearance **Overview** We are seeking a Senior Network Engineer to join our team… more
    TekSynap (07/09/25)
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  • Senior Network Engineer

    SAIC (Annapolis Junction, MD)
    …solutions to support server requirements to include load-balancing, VPN's, firewall contexts, Traffic Shaping Voice over IP ( VoIP ), GRE Tunneling, IP ... and exciting long-term contract! We are looking for a Senior Network Engineer to perform network services...(IPSec), IP Encryption, Media over IP (MoIP), and network address translation (NAT) where appropriate… more
    SAIC (07/26/25)
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  • Senior Network Engineer

    LogixHealth (Bedford, MA)
    Location: Bedford, MA; Hybrid This Role: The Senior Network Engineer is responsible for configuring, maintaining, monitoring, and securing LogixHealth's global ... and build cutting-edge solutions that improve the healthcare industry. The engineer will contribute to a fast-paced, collaborative environment and mentor others.… more
    LogixHealth (06/04/25)
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  • Senior Systems Engineer

    Eliassen Group (Westlake, TX)
    ** Senior Systems Engineer ** **Westlake, TX** **Type:** Contract **Category:** Engineer **Industry:** Financial Services **Reference ID:** JN -072025-102923 ... responsible for the Contact Center platform and engineering which provides our voice , email, and web chat communication channels. Continual improvement is essential… more
    Eliassen Group (07/22/25)
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  • Senior Wireless Engineer

    V2X (Melbourne, FL)
    …most complex challenges with integrity, respect, responsibility, and professionalism. As a Senior Wireless Engineer , you will provide technical leadership and ... with different teams to ensure the optimized performance of VoIP and other wireless telecommunication devices. + Works with...of 10 years of experience performing as a Wireless Engineer on large, complex networks with a High School… more
    V2X (07/19/25)
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  • Senior Network Engineer (Onsite)

    RTX Corporation (Largo, FL)
    …to meet the demands of a rapidly evolving global market. Collins Aerospace is seeking Senior Network Engineer for a position in Largo, Florida. Due to the ... duties, this position requires 100% onsite employee status. The Network Engineer position implements network security and information assurance solutions for program… more
    RTX Corporation (07/02/25)
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  • Senior Network Engineer

    Leidos (Odenton, MD)
    **Description** The Digital Modernization Sector at Leidos has an opening for a senior Network Engineer on the DISA Defense Red Switch Network team in support of ... an enterprise VoIP management system - GSM-O II contract at Fort...IP technologies, ie Networking architectures and methodologies and Voice Services + Proficiency in at least two or… more
    Leidos (06/10/25)
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  • Senior Systems Engineer (Network)

    First Division Consulting (Dahlgren, VA)
    This position is contingent on contract award** First Division Consulting is seeking a Senior Systems Engineer (Network) to support a Department of the Navy ... designing, implementing, and managing secure network infrastructures, leveraging Cisco, Juniper, TCP/ IP , and VoIP technologies, while ensuring compliance with… more
    First Division Consulting (06/19/25)
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  • Senior Network Engineer

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented ** Senior Network Engineer ** to join our team in **Chantilly, VA** . This is a position requiring onsite ... but are not limited to:** + Designing and integrating comprehensive network, VoIP , VTC, and data center solutions, adhering to security guidelines and customer… more
    ManTech (05/07/25)
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  • Senior Network Engineer

    General Dynamics Information Technology (Peterson AFB, CO)
    …collaborative and fast-paced environment. US BICES-X is seeking a skilled and proactive Senior Network Engineer to manage and optimize our critical network ... Administer and support key network-related software, including Cisco Call Manager ( VoIP ), SolarWinds (network monitoring), and Cisco ISE (access control). + Diagnose… more
    General Dynamics Information Technology (07/28/25)
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  • Senior Network Services Engineer (IT…

    CUNY (New York, NY)
    …application performance issues. + Detailed understanding of configuring, installing and supporting: + Voice over IP (Cisco), knowledge of SIP + Video ... Senior Network Services Engineer (IT Infrastructure...the reliability, security, and scalability of CUNY's network and VoIP infrastructure. With responsibility for managing over more
    CUNY (06/18/25)
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  • Senior Network Systems Engineer

    SMX (Dahlgren, VA)
    Senior Network Systems Engineer (4416)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated Senior ... in support of Naval Surface Warfare Center Dahlgren Division (NSWCDD) in Dahlgren, VA. The Senior Network Systems Engineer will work as part of our team to… more
    SMX (07/25/25)
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  • Senior Lab Support Engineer

    CACI International (Lisle, IL)
    Senior Lab Support Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... Travel: Local * * * **The Opportunity:** You will be a lead engineer who will design, implement, debug, and maintain complex telecommunications systems and related… more
    CACI International (07/10/25)
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