• Deloitte Cyber - EntraID Senior Manager

    Deloitte (Baltimore, MD)
    …Infrastructure + Lead teams analyzing and reviewing Active Directory services such as DNS , DHCP, Group Policy etc. + Provide internal technical training to Advisory ... personnel as needed. + Support Digital Identity team on client calls as necessary. + Acting as a subject matter expert for the Microsoft Entra ID platforms. + Lead eminence activities, such as whitepapers and POV's pertaining to Microsoft IAM technologies +… more
    Deloitte (11/15/25)
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  • Senior System Administrator - Network Operation…

    St. George Tanaq Corporation (Suitland, MD)
    …in managing Windows Server and Linux environments, Active Directory, Group Policy, DNS , DHCP, and virtualization platforms (VMware, Hyper-V). 4. Adept at ensuring ... systems integration with enterprise applications, leveraging automation tools such as Ansible, PowerShell, and Bash to streamline maintenance and patching. 5. Network Monitoring and Incident Response - Proficient in using enterprise monitoring tools such as… more
    St. George Tanaq Corporation (11/14/25)
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  • AWS Dedicated Cloud Engineer, Commerce Platform…

    Amazon (Jessup, MD)
    …with networking fundamentals or Internet protocols such as TCP/IP, UDP, SSL, DNS , HTTP/S, or equivalent experience - Current, active US Government Security Clearance ... of Top Secret with SCI eligibility or above Preferred Qualifications - 3+ years of cloud computing technologies experience - 3+ years of work supporting procedures and methodologies for production computing environments experience - Experience in networking… more
    Amazon (11/12/25)
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  • Integration Engineer

    Travelers Insurance Company (Hunt Valley, MD)
    …such as Kubernetes. + Working Knowledge of infrastructure technologies, such as DNS , Databases, Servers, Storages, Firewalls, etc. **Strategic & Business Acumen:** + ... Intermediate delivery skills including the ability to deliver technology work at a steady, predictable pace to achieve commitments, decompose platform assignments into small batch deployments, and contribute to enterprise architecture tradeoff and negotiation… more
    Travelers Insurance Company (11/12/25)
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  • System Administrator (Level 4)

    Kaizen Approach, Inc (Annapolis Junction, MD)
    …Directory Services TTOs, experience with Active Directory, Identity Management, SCCM, DNS , Group Policy, Active Role Servers, Privileged Account Management (PAM) ... Services, and MS Exchange is required; if assigned to Desktop & Enclave Services TTOs, understanding of mission islands, Trusted Thin Client, and enhanced VDI (eg, remote GPU and memory scaling) is required.* Must have a bachelor's degree in a technical… more
    Kaizen Approach, Inc (11/11/25)
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  • Senior Systems Engineer (Level 5)

    Kaizen Approach, Inc (Annapolis Junction, MD)
    …Directory Services TTOs, experience with Active Directory, Identity Management, SCCM, DNS , Group Policy, Active Role Servers, Privileged Account Management (PAM) ... Services, and MS Exchange is required; if assigned to Desktop & Enclave Services TTOs, understanding of mission islands, Trusted Thin Client, and enhanced VDI (eg, remote GPU and memory scaling) is required.* Must have a bachelor's degree in a technical… more
    Kaizen Approach, Inc (11/11/25)
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  • FLEX Senior Network DevOps Engineer

    Marriott (Bethesda, MD)
    …LAN, Network security and Management tools and core network services such as DNS , NTP & IPAM. + Demonstrated experience in delivering written documents detailing ... network solutions and diagrams. **CORE WORK ACTIVITIES** + As an individual contributor or member of a project team support successful implementation of network automation projects + Provides technical input to the overall architectural and operational… more
    Marriott (11/09/25)
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  • GenAI Cloud Engineer

    Leidos (Gaithersburg, MD)
    …issues such as audio quality for WebRTC voice, and network diagnostics ( DNS , TLS, TURN/STUN, proxy/NAT, CIDR, QoS, jitter/packet loss). * Experience and aptitude ... in programming (Lambda functions, AI development, cloud-based API, IAM policy, YAML code) * Ability to work in a dynamic environment, work with a variety of functional teams, effectively communicate with technical and non-technical users, and have the drive to… more
    Leidos (11/07/25)
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  • Senior Systems Engineer (Level 4)

    Kaizen Approach, Inc (Annapolis Junction, MD)
    …Directory Services TTOs, experience with Active Directory, Identity Management, SCCM, DNS , Group Policy, Active Role Servers, Privileged Account Management (PAM) ... Services, and MS Exchange is required; if assigned to Desktop & Enclave Services TTOs, understanding of mission islands, Trusted Thin Client, and enhanced VDI (eg, remote GPU and memory scaling) is required.* Must have a bachelor's degree in a technical… more
    Kaizen Approach, Inc (11/07/25)
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  • Senior Systems Engineer

    Concurrent Technologies Corporation (Fort Meade, MD)
    …shall be able to provide support for enterprise services such as DNS , NFS, e-mail services, security protection mechanisms, and the interoperability of UNIX ... and NT based systems. + DoD 8570 compliance with IAT Level 2 (eg Sec+) is required Preferred Qualifications: + Candidates with Lustre experience highly preferred + Valid RHCSA or higher Red Hat certification preferred + Valid VMWare certification preferred Why… more
    Concurrent Technologies Corporation (11/06/25)
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