• Network Architecture Engineer

    Leidos (Bethesda, MD)
    …vulnerabilities, implement risk mitigation strategies, validate secure systems, and test security products and systems to detect security weakness Required ... compliant with certifications of IAT Level II (such as Security +, SSCP, or CISSP as well as Linux+, RHCE,...or CISSP as well as Linux+, RHCE, Network+, or CCNA (or better)) Required Experience + Citizenship: US Citizenship… more
    Leidos (07/19/25)
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  • Principal Network and Systems Engineer - IT…

    Amentum (Annapolis, MD)
    …allies to address their most significant and complex challenges in science, security and sustainability. Headquartered in Virginia, we have more than 53,000 ... or project requirements and make appropriate technical recommendations. + Provide Security Assessment technical support for programs and projects to the Amentum… more
    Amentum (07/19/25)
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  • Network Administrator 2

    M. C. Dean (Annapolis Junction, MD)
    …the better. We are seeking a **Network Administrator 2** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business ... well as establishing and maintaining User accounts, User access privileges and security policies. + Support establishing and maintaining User accounts, User access… more
    M. C. Dean (07/15/25)
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  • Network Administrator 3

    M. C. Dean (Annapolis Junction, MD)
    …the better. We are seeking a **Network Administrator 3** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business ... well as establishing and maintaining User accounts, User access privileges and security policies. + Establish and maintain User accounts, User access privileges and… more
    M. C. Dean (07/15/25)
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  • Network Engineer, Lead

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …complex enterprise network infrastructure. Focus on enhancing network performance, security , and reliability across both data center and campus environments. ... including provisioning, configuration, and system integration + Experience with security tools such as Splunk, Nessus, Snort, and SolarWinds...CE + Cisco Certified Network Asso cia te ( CCNA ) Certification + Cisco Certified Network Professional (… more
    BOOZ, ALLEN & HAMILTON, INC. (07/14/25)
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  • Transport Engineer

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …science, information technology, engineering, or a related field (preferred). + Security + (required) + DoD 8570 Compliance (required) + CCNA & CCNP (preferred) ... will collaborate with various teams to ensure the integrity, efficiency, and security of the network, focusing on optimizing transport systems and implementing new… more
    Competitive Range Solutions, LLC (07/03/25)
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  • Sr. Consultant - OT Network Architect | Remote,…

    Optiv (Columbia, MD)
    …NIST 800-82 or other relevant OT frameworks + Knowledge of general security concepts and methods such as vulnerability assessments, data classification, privacy ... assessments, incident response, security policy creation, enterprise security strategies, architectures...candidate may hold related professional certifications such as the CCNA , Comptia Network+, or other relevant networking certifications. +… more
    Optiv (06/12/25)
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  • Senior Network Engineering Lead - Remote

    Ryder System (Annapolis, MD)
    …in configuration management, data management, information management, network security , IT architecture, infrastructure design, systems integration and systems ... PoE, NTP, DHCP), network management protocols (CDP, FTP, TFTP, SNMP) and security protocols (SSH, HTTPS, AAA, IPSec, TrustSec)advanced required + Knowledge in… more
    Ryder System (05/13/25)
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  • Network Engineer

    ISC2 (Annapolis, MD)
    …infrastructure footprint with a key focus on automation. + Be security conscious.Guard theconfidentiality, integrity, and availability of data and systems atISC2. ... updates. + Collaborate with IT teams to support network security measures, includingfirewallrules and access controls. + Maintainaccuratedocumentation of network… more
    ISC2 (07/19/25)
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  • Network Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …+ Experienced in deploying, upgrading, and troubleshooting multivendor network and security equipment and solutions, including Palo Alto, Cisco, Juniper, Dell, HPE, ... LDP, RSVP, VPLS, STP, or L3VPNs + Experience documenting complex network and security systems and procedures to implement and troubleshoot such systems + Experience… more
    BOOZ, ALLEN & HAMILTON, INC. (07/12/25)
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