• Sr. Network Engineer

    Aspira Connect (Dallas, TX)
    …Groups. Security & Compliance * Define and enforce network security policies, including firewall rules, intrusion detection/prevention, and network ... Senior Network Engineer Aspira | IT Operations...Senior Network Engineer Aspira | IT Operations About Aspira For...experience with firewalls (Palo Alto, Cisco ASA) and implementing network security policies, including VPN and Zero… more
    Aspira Connect (07/22/25)
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  • FLEX Senior Network Engineer

    Marriott (Bethesda, MD)
    …and leveraging spine & leaf designs, load balancing, firewalls, security design ( intrusion detection and prevention), DNS, NTP, Network Tools & Management + ... technical field experience/certification + 7+ years' experience as a Network Engineer with 7 or greater years...sourcing and/or ITO or LSP field + Certification in network and/or security technologies (eg, CCIE, CCNP,… more
    Marriott (09/17/25)
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  • Network Engineer II

    Ellis Medicine (Schenectady, NY)
    … on a timely basis. + Monitors the security of the enterprise network through use of intrusion prevention systems and ensures real-time logging and alerting ... usage and performance and proactively diagnoses and resolves problems related to enterprise network operation, network security , and remote access. +… more
    Ellis Medicine (09/24/25)
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  • Sr. Cyber Security Engineer - Hybrid…

    GovCIO (Tampa, FL)
    …countermeasures, and trends in computer network vulnerabilities, data hiding and network security , and encryption. + Work in a fast-paced environment, ... integration and perform tuning of the SIEM data sources, eg Network Intrusion Detections Systems (NIDS), Firewalls/Proxies, Domain Controllers, etc.,… more
    GovCIO (07/19/25)
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  • Info Security Analyst IV - Lead…

    ABBTECH Professional Resources, Inc. (Washington, DC)
    …(CISE), or equivalent certifications preferred. 3. Proficiency in network security tools and technologies, such as intrusion detection/prevention systems, ... **Lead Security Engineer ** **_Washington, DC_** **_Public Trust_**...systems, operating systems, databases, networking, Data Loss Prevention, Endpoint Security Software, Network Intrusion Detection… more
    ABBTECH Professional Resources, Inc. (08/26/25)
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  • Network Engineer

    Robert Half Technology (Nashville, TN)
    …and reliability. + Security Implementation: Implement and manage network security measures, such as firewalls, intrusion detection systems, and VPNs, to ... Description Robert Half is currently seeking a Contract Network Engineer to join our client's...and protocols (eg, TCP/IP, DNS, DHCP). + Experience with network security and best practices. + Proficiency… more
    Robert Half Technology (10/11/25)
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  • ​​ Network Engineer

    Leidos (Ashburn, VA)
    … violations. **Primary Responsibilities** **:** We are seeking a skilled and motivated Network Engineer with a strong background in both traditional and ... and AWS Capabilities, Infrastructures and Architecture. + Solid understanding of network security , routing, subnetting, and troubleshooting. + Proficient with… more
    Leidos (10/09/25)
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  • Divisional Network Engineer

    ITW (Hatfield, PA)
    …unit + Work with local IT or MSPs to implement and maintain network security measures, including firewalls, intrusion detection/prevention systems, and ... Summary:** We seek a highly skilled and motivated **Divisional Network Engineer ** to oversee and optimize ...This role is pivotal in ensuring seamless connectivity, robust network security , and efficient data flow across… more
    ITW (10/07/25)
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  • Network Engineer - L3 (Onsite)

    Cognizant (Poughkeepsie, NY)
    **Job Role: Network Engineer - L3** **Job Location: Poughkeepsie, NewYork (100% onsite)** **Job Summary** As a Network Engineer L3 specializing in VSS and ... and communicate network issues and resolutions effectively. Network Security : . Implement and maintain ...security measures including access control lists firewalls and intrusion detection prevention systems. . Stay up-to-date on the… more
    Cognizant (10/07/25)
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  • Cyber Systems Security Engineer Sr

    Lockheed Martin (Colorado Springs, CO)
    …Windows, Linux, and network devices\. * Implement and maintain security controls, including firewalls, intrusion detection systems, and antivirus software\. ... mission\-focused environment\. **WHO YOU ARE** * An experienced System Engineer with a focus on cyber security ...3 years relevant experience\. * Strong background in cyber security principles, including network security ,… more
    Lockheed Martin (10/01/25)
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