• Information System Security Engineer (ISSE)

    Assertive Professionals (Chantilly, VA)
    …knowledge and skills + Securing and monitoring enterprise level Cisco network, VOIP , and VTC devices + Administering, securing and monitoring enterprise level ... Windows and Linux network infrastructures Desired Experience and Qualifications: + Certified Information Systems Security Professional (CISSP) Certification(s). + Certified Splunk Administrator *Click here to read more about how we protect your information… more
    Assertive Professionals (10/09/25)
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  • Divisional Network Engineer

    ITW (Hatfield, PA)
    …protocols (TCP/ IP , DNS, DHCP, BGP, etc.), network storage virtualization, VOIP technology, Windows Server OS levels, and backup technologies. + Proficiency with ... various models of network hardware (switches, routers, firewalls), including Cisco, Fortinet, Sonicwall, and Ubiquity. + Experience with Cybersecurity tools such as Rapid7. + Linux experience a plus. + Excellent problem-solving skills and attention to detail.… more
    ITW (10/07/25)
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  • Senior Network Engineer

    TekSynap (Arlington, VA)
    …with JSP-approved standards and architecture drawings, to include encryption devices, VoIP devices, and VoSIP devices, and auxiliary power equipment (ie, ... Uninterrupted Power Supply). + Manage and perform life-cycle maintenance for all transport devices and supporting equipment. + Manage and perform the patching and cabling for JSP devices located in VIP/GO quarters. **REQUIRED QUALIFICATIONS** + Experience: +… more
    TekSynap (10/07/25)
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  • Voice Technician

    TekSynap (Arlington, VA)
    …support skills in a high visibility environment. + Knowledge of the Transmission Control Protocol (TCP)/ IP protocol suite and must be well-versed with the ... issues of the data network and telephony systems (ISDN, VoIP , VoSIP, Teleconferencing Devices etc.), and associated technologies in...MAC and IP addresses. + Problem analysis and problem solving. +… more
    TekSynap (10/07/25)
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  • MAC Team Network Engineer

    TekSynap (Arlington, VA)
    …TDM to VoIP services, and programming call tree and Interactive Voice Response functionality on the ACDS. + Monitor network performance, make recommendations for ... and execute MACs via service request tickets, ensuring compliance with customers' voice , video, and data requirements. + Conduct root-cause analysis on recurring… more
    TekSynap (10/07/25)
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  • MAC Technician

    TekSynap (Arlington, VA)
    …MACs via service request tickets. Collaborate with stakeholders to accommodate voice , video, and data requirements while maintaining accountability and traceability. ... address and fulfill these requests effectively. + Provide additional effort for Voice MACs, including Line Provisioning and Phone deployment. Ensure standard MAC… more
    TekSynap (10/07/25)
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  • Rapid Response Senior Network Engineer

    TekSynap (Arlington, VA)
    …accordance with JSP-approved standards and architecture drawings, including encryption devices, VoIP devices, VoSIP devices, and auxiliary power equipment. + Perform ... life-cycle maintenance for all transport devices and supporting equipment. + Manage patching and cabling for JSP devices located in VIP/GO quarters. + Prepare a Monthly Report detailing all work performed by the Rapid Response Team. + Develop and implement… more
    TekSynap (10/07/25)
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  • Network Engineer

    PSEG Long Island (Bethpage, NY)
    …ASA firewalls, routers and switches. + Understanding and working knowledge of TCP/ IP , access-control lists, VPNs, SSL, IPSEC, DNS/IPAM and routing protocols such as ... VPN environment. + Experience with configuring, deploying and supporting Wireless, VOIP and Video teleconferencing solutions. + Excellent problem solving /… more
    PSEG Long Island (10/04/25)
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  • Communications Systems Engineer

    CAE USA INC (Binghamton, NY)
    …systems in high-stakes training environments. + Expertise in communication protocols (eg, TCP/ IP , UDP, VoIP ) and technologies such as software-defined radios ... systems for flight and mission simulators, ensuring reliable and high-performance voice , data, and network interactions to train pilots for safe mission… more
    CAE USA INC (10/02/25)
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  • Network Performance Analyst

    The Hartford (Hartford, CT)
    …Riverbed ARX, NIKSUN, Gigamon infrastructure. + Strong knowledge of networking protocols (TCP/ IP , UDP, DNS, HTTP/S, VoIP , etc.). + Ability to interpret ... analysis. + Expert-level knowledge of Wireshark with demonstrated ability to interpret protocol flows and anomalies. + Experience using one or more of the… more
    The Hartford (10/01/25)
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