• ADNS engineer / Triton connectivity SME

    General Dynamics Information Technology (Portsmouth, VA)
    …Clearance Level: Secret / TS/SCI Preferred * Required Skills and Abilities: + Cisco Certified Network Associate ( CCNA ) + Linux+ Certified Professional ... Required:** None **Job Family:** Field Service and Support **Skills:** Cisco Routing,LAN Architecture, Network Operations,Routing and Switching,Technical Support… more
    General Dynamics Information Technology (10/06/25)
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  • Engineer VI

    General Atomics (Poway, CA)
    …networking, and adherence to Department of Defense (DoD) standards. Candidates with Cisco Certified Network Associate ( CCNA ) qualifications or equivalent ... deadlines or milestones with some experience in project leadership. + Certifications: CCNA ( Cisco Certified Network Associate) or equivalent certifications… more
    General Atomics (12/11/25)
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  • Network Security Architect

    SAIC (Santa Ana, CA)
    …Leaf and Spine technology for data center networking. A high-level understanding of network security (Palo Alto firewalls, Cisco FTD) is also essential. **Period ... Design and maintain a secure, scalable, and high-availability enterprise network leveraging Cisco technologies. + Develop ...network access. + Serve as the hands-on lead engineer for network deployment, upgrades, and incident… more
    SAIC (11/18/25)
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  • Field Service Engineer

    SOS International LLC (Honolulu, HI)
    …systems to Department of Defense guidelines. + Troubleshoot and resolve issues with Cisco IOS-based network devices. + Develop scripts and tools to automate ... to enable national security missions worldwide. **Job Description** **Join SOSi and Engineer the Future of Defense Networks!** SOSi is seeking a **Field Service… more
    SOS International LLC (11/24/25)
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  • Sr IT Systems Engineer - Pub SEC

    Lumen (San Antonio, TX)
    … as well as network support for two (2) geographically separated Network Operation Centers (NOC). The IT System Engineer II is operationally responsible ... and shape the future. **The Role** The IT Systems Engineer II provides advanced Tier II support by troubleshooting...provides advanced Tier II support by troubleshooting and repairing network devices, tools, and services for a nationwide fiber… more
    Lumen (12/10/25)
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  • Tier 3 Engineer

    Proven IT (Tinley Park, IL)
    …* IT Apply Job Type Full-time Description The Tier III Engineer is responsible for server, network , application, and virtual ... an expert level of customer support for Managed IT Services. The Tier III Engineer has an expert understanding of the hardware, software and systems that the… more
    Proven IT (11/19/25)
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  • Tier 2 Engineer

    Proven IT (Naperville, IL)
    Tier 2 Engineer Naperville, IL (http://maps.google.com/maps?q=Naperville+IL+USA) * IT Apply Job Type Full-time Description The Tier II Engineer is responsible ... intermediate level of technical customer support. The Tier II Engineer has a broad understanding of the hardware, software,...questions over the phone + Solves complex system and network problems using logic and knowledge + References and… more
    Proven IT (11/19/25)
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  • Infrastructure Engineer , IT Operations

    Lotte Biologics USA LLC (Syracuse, NY)
    …IT experience is required. + Azure, AWS, or GCP certifications preferred. + Cisco CCNA (or equivalent certification) a plus. Knowledge, Skills, Abilities + ... reliably deliver benefits for patients worldwide. Position Summary The Infrastructure Engineer is responsible for the ongoing support, maintenance, and enhancement… more
    Lotte Biologics USA LLC (12/02/25)
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  • Cloud Support Engineer

    ManTech (Vienna, VA)
    …1 year experience + AWS Solutions Architect Associate, Azure Administrator, Google Cloud Engineer , Cisco CCNA , CompTIA Linux+ Professional, Azure Solutions ... **MANTECH** seeks a skilled and mission-focused **Cloud Support Engineer (CSE)** to join our team in **Tysons,...(Combination of technical degree or certifications such as CompTIA Network +CE, CompTIA A+ CE, CompTIA Security+ CE, CCNA more
    ManTech (12/13/25)
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  • Journeyman NetOps Engineer

    Leidos (Tampa, FL)
    …Modernization Sector has an opening for a highly motivated **Journeyman NetOps Engineer .** This position is located at **MacDill AFB, FL** supports the Global ... routing and switching support with hands on experience with Cisco Routers and Switches, routing protocols (BGP, EIGRP, RIP,...EIGRP, RIP, etc.) + Troubleshoot routing protocols and end-to-end network performance from the Local Area Network more
    Leidos (12/05/25)
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