• Citrix Administrator

    GovCIO (Annapolis, MD)
    …networking solutions with senior level fundamental knowledge in networking principles (TCP/IP, DNS , DHCP, SMTP, SNMP). + Strong interpersonal skills and willing to ... resolution. + 3+ years' experience configuring and maintaining key services such as DNS , SFTP, SMTP, and NTP. **Company Overview** GovCIO is a team of… more
    GovCIO (12/24/25)
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  • Network Developer 4

    Oracle (Annapolis, MD)
    …Ethernet hardware (Broadcom/Mellanox), protocol experience with BGP/OSPF/IS-IS, TCP, IPv4, IPv6, DNS , DHCP, MPLS. + Experience with networking protocols such as ... TCP/IP, VPN, DNS , DHCP, and SSL. + Experience with Internet peering and inter-domain networking. + Experience with scripting or automation and datacenter design -… more
    Oracle (12/20/25)
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  • Senior Network Development Engineer

    Oracle (Annapolis, MD)
    …+ Folks with strong knowledge of protocols such as MPLS, BGP/OSPF/IS-IS, TCP, IPv4, IPv6, DNS , and DHCP. Also, VxLAN and EVPN will be an added advantage. + Extensive ... or compiled language. + Experience with networking protocols such as TCP/IP, VPN, DNS , DHCP, and SSL. + Experience with network monitoring and telemetry solutions. +… more
    Oracle (12/13/25)
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  • Data Center Manager

    Oracle (Annapolis, MD)
    …and/or Windows Servers) + Strong troubleshooting skills + Understanding of Networking ( DNS , TCP/IP) + Understanding of scripting (Java, Perl, Ruby, C#, and/or PHP) ... with Perl, Python, Bash or Java + Core OS Services: ssh, telnet, ftp, nfs, dns , dhcp, samba, ldap, cvs + Previous experience working in a Data Center environment… more
    Oracle (12/11/25)
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  • Lead Technology Analyst- Directory Services/Shared…

    Oracle (Annapolis, MD)
    …and maintenance of Oracle Health's Microsoft Active Directory infrastructure, DNS and associated infrastructure platforms. This role provides support, testing ... preventing client impact and performance degradation + Core Networking and DNS principles. + Microsoft Configuration Manager + Coordinate changes and communicate… more
    Oracle (12/02/25)
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  • System Engineer

    ManTech (Fort Meade, MD)
    …SALT to deploy config files to end nodes and do various interrogations (Ping, DNS ) + Experience with installing PKI certs + Create/Maintain bash scripts to dump and ... to deploy config files to end node and do various interrogations (ping, DNS ) **Clearance Requirement:** + Must have a current/active TS/SCI with Poly **Physical… more
    ManTech (11/26/25)
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  • Principal Network Development Engineer…

    Oracle (Annapolis, MD)
    …role. + Strong knowledge of protocols such as MPLS, BGP/OSPF/IS-IS, TCP, IPv4, IPv6, DNS , and DHCP. Also, VxLAN and EVPN will be an added advantage. + Extensive ... or compiled language. + Experience with networking protocols such as TCP/IP, VPN, DNS , DHCP, and SSL. + Experience with network monitoring and telemetry solutions. +… more
    Oracle (11/25/25)
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  • Principal Network Developer 4 (NRB)

    Oracle (Annapolis, MD)
    …hardware (Broadcom/Mellanox), protocol experience with BGP/OSPF/IS-IS, TCP, IPv4, IPv6, DNS , DHCP, MPLS. Experience with networking protocols such as TCP/IP, ... VPN, DNS , DHCP, and SSL. Experience with Internet peering and inter-domain networking. Experience with scripting or automation and datacenter design - Python… more
    Oracle (11/25/25)
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  • System Engineer - IA Systems

    CACI International (Annapolis Junction, MD)
    …with key technologies such as Active Directory, Identity Management, SCCM, DNS , Group Policy, Active Role Servers, Privileged Account Management (PAM), and ... + Experience with technologies such as Active Directory, Identity Management, SCCM, DNS , Group Policy, Active Role Servers, Privileged Account Management (PAM), and… more
    CACI International (11/19/25)
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  • Systems Administrator

    Linchpin Solutions, Inc. (Aberdeen Proving Ground, MD)
    …troubleshoot key infrastructure components including Windows Active Directory, Group Policy, DNS , Microsoft Exchange, and both physical and virtual server systems. ... Windows Active Directory, Group Policy Objects and Domain Name Service ( DNS ). + Demonstrated proficiency with Microsoft Windows Server operating systems, including… more
    Linchpin Solutions, Inc. (11/18/25)
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