• Senior Network Engineer

    Tactibit Technologies LLC (Suitland, MD)
    …and anomaly detection/resolution, refresh and modernization planning, network integrations, and security hardening. As a Senior Network Engineer, you ... testing, hardening, and assessments to meet strict compliance and operational security requirements Senior Network Engineer requirements are: + 10+ years of… more
    Tactibit Technologies LLC (09/25/25)
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  • Principal or Senior Principal Cyber…

    Northrop Grumman (Annapolis, MD)
    …(STIG), and requirements development from control listings. + Proficiency in network security protocols, software development, and system architecture design. ... you to join our team as a Principal Cyber Network Systems Engineer or Senior Principal Cyber...systems and data. + Apply Zero Trust and/or Multi-Level Security (MLS) principles to network designs. +… more
    Northrop Grumman (09/06/25)
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  • Senior Network Engineer

    CACI International (Columbia, MD)
    Senior Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... Travel: None * * * The Opportunity: - The Sr . Network Engineer will work within the.... Network Engineer will work within the Network Security Implementation and Sustainment (NSIS) Services… more
    CACI International (09/06/25)
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  • Network Administrator ( Senior

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …of enterprise network architecture, Layer 2/3 switching, routing protocols, and network security standards. You will be responsible for the installation, ... for Services and Development. Link Solutions is seeking a Network Administrator ( Senior -Level) to join our team...configuration, maintenance, performance, and security of the network infrastructure in accordance… more
    Link Solutions Inc (08/26/25)
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  • Network Engineer (TS/SCI)- Senior

    Vexterra Group (Bethesda, MD)
    …experience may be considered in lieu of a degree + Demonstrated experience with network security such as firewalls and ACL's. + Demonstrated experience working ... in multivendor Firewall and Network Security appliances such as Cisco, Palo Alto, IXIA, Juniper, and Netscaler. + Demonstrated experience working in Local Area … more
    Vexterra Group (07/15/25)
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  • Senior System Administrator…

    St. George Tanaq Corporation (Suitland, MD)
    …software, applications software, and all configurations. + Plan, coordinate, and implement network security measures to protect data, software, and hardware. + ... Senior System Administrator - Network Operation...as Security + CE, CASP+, CISSP, or CCNP Security , Networking Certifications Cisco Certified Network Professional… more
    St. George Tanaq Corporation (08/15/25)
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  • Senior Network Engineer

    General Dynamics Information Technology (Germantown, MD)
    …and maintain network infrastructure for the Department of Energy, National Nuclear Security Administration. HOW A SENIOR NETWORK ENGINEER WILL MAKE AN ... Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Network Design, Network Engineering, Network Security more
    General Dynamics Information Technology (10/04/25)
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  • Senior Network Engineering Lead…

    Ryder System (Annapolis, MD)
    …here (http://ryder.com/job-applicant-privacy-policy) ._ **Job Description** : **Summary** The Senior Network Engineering Lead provides engineering, deployment ... Demonstrated skills in configuration management, data management, information management, network security , IT architecture, infrastructure design, systems… more
    Ryder System (08/26/25)
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  • Network Engineer (Computer Systems…

    Huntington Ingalls Industries (Fort Meade, MD)
    …(Cisco, Juniper), authentication servers, and VoIP systems + Implement and maintain network security protocols, STIGs, and TCNO patches + Troubleshoot and ... Security Clearance: TS/SCI with Poly Level of Experience: Senior HI This opportunity resides with All-Domain Operations (ADO),...systems teams + Ensure compliance with DoD and NSA network security standards Minimum Qualifications 9 years… more
    Huntington Ingalls Industries (09/23/25)
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  • Senior Network Engineer

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    Senior Network Engineer Clearance Required: Secret Clearance Locations: Adelphi, MD (Onsite) Position Overview: The Senior Network Engineer is ... performance, ensuring reliable connectivity and throughput. + Implement and enforce network security procedures and standards. + Install and support network more
    Black Bear Technology Solutions, LLC (09/13/25)
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