• Firewall Network Engineer

    Synergy ECP (Annapolis Junction, MD)
    Firewall Network Engineer Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description Synergy is looking forFirewall Network ... a subject matter expert for the customer's next generation firewall solution. + Maintain firewall operations and...with Cisco Dynamic VPN (DMVPN) technology + Cisco Certified Network Professional (CCNP) + Security +… more
    Synergy ECP (08/08/25)
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  • Sr Systems Engineer - Cisco Network…

    RTX Corporation (Annapolis, MD)
    …networking and security , including BGP routing, NAT, VPNs, DMVPN, and Cisco ASA firewalls. + You will build global implementation experience in a large-scale, ... will not seek an export authorization for this role. ** Security Clearance:** None/Not Required Do you want to help...environments. + Exposure to LTE cellular backup solutions and Cisco ASA firewall configuration. + Experience working… more
    RTX Corporation (10/01/25)
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  • Information Systems Security…

    KBR (Fulton, MD)
    …Proven experience with Cisco products ( Cisco Security Manager, Cisco FireSight Management Center, Cisco Firewall Service Modules (FWSM), Cisco ... Title: Information Systems Security Engineer (ISSE) Belong. Connect. Grow....Cisco Firepower IDS/IPS, Advance Malware Protection (AMP) services, Cisco Identity Services Engine (ISE) services, etc. + Familiar… more
    KBR (08/27/25)
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  • Network Engineer - TS/SCI FSP Required

    TEKsystems (Fort Meade, MD)
    … security , Configuration, Vmware, Routing and switching, ccnp, juniper, cisco , networking Top Skills Details Network engineering, Firewall ,Router,Ccna, Cisco ... experience with Cisco /Brocade/Juniper/NVIDIA routing and switching products, as well as, firewall experience ( Cisco Firepower, Palo Alto firewall ) *… more
    TEKsystems (10/01/25)
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  • Systems Engineer , Messaging

    Marriott (Bethesda, MD)
    …Eligible:** Y **Expiration Date:** 10/21/2025 **JOB SUMMARY** Functions as the engineer for Email & Messaging platforms, with primary accountability for Microsoft ... Exchange Online, Exchange Online Protection / Microsoft Defender for Office 365, Cisco Secure Email (IronPort/ESA or CES), secure SMTP relay, and hybrid Exchange… more
    Marriott (09/24/25)
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  • Network Engineer

    Linchpin Solutions, Inc. (Frederick, MD)
    …- Load IOSs on Cisco firewalls/IPSs - Setup, troubleshoot, and configure Cisco firewall /IPS configurations - Understand routing and traffic flows in the ... RHNs, and downrange assets - Setup, troubleshoot, and configure Cisco Security Manager (CSM) - Setup, troubleshoot, and configure Palo Alto virtual firewalls -… more
    Linchpin Solutions, Inc. (08/02/25)
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  • Network Engineer , Lead

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …tracking tools such as Confluence, Jira, or Excel + Experience with enterprise firewall platforms and security policy administration + Knowledge of Risk ... Network Engineer , Lead Key Role: Serve as a lead...DoD 8570 IAT Level II requirements certification, such as Security + CE + Cisco Certified Network Asso… more
    BOOZ, ALLEN & HAMILTON, INC. (09/12/25)
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  • Network Engineer (TS/SCI)- Senior & Mid

    Vexterra Group (Bethesda, MD)
    …and ACL's. + Demonstrated experience working in multivendor Firewall and Network Security appliances such as Cisco , Palo Alto, IXIA, Juniper, and Netscaler. ... Security Technical Implementation Guides (STIGs) + Experience deploying/utilizing Cisco Identity Services Engine + Experience with PowerShell DHCP + Knowledge… more
    Vexterra Group (07/15/25)
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  • Network Engineer - Senior

    Amentum (Fort Meade, MD)
    …of network equipment and services. * Identify and diagnose complex performance, security , and technical issues. **Requirements:** * Cisco Certified Network ... look no further. Amentum is seeking a **Senior Network Engineer ** to join our team of passionate individuals in...not limited to: SSH, WAN MACsec, IPSec, RADIUS, TACACS+, firewall NAT and security policies and end-point… more
    Amentum (09/22/25)
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  • Network Engineer

    Leidos (Fort Meade, MD)
    …and forward-thinkers to help us do great things. Leidos is seeking a Network Engineer to join our Defense Enclave Services (DES) team, who will support an extensive ... ** **CLEARANCE REQUIREMENT:** + Must hold an active Secret security clearance. (US Citizenship required) **PRIMARY RESPONSIBILITIES:** + Designing, maintaining,… more
    Leidos (09/10/25)
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