• Infrastructure Engineer

    Deloitte (Colorado Springs, CO)
    …with: + Linux and Windows operating systems + Networking principles, including TCP/IP, DNS , and DHCP + Dell server management, particularly with OpenManage tools + ... Experience with cloud platforms, with a preference for AWS + Virtualization technologies such as VMware and Proxmox + IT automation tools for configuration management, software deployment, and orchestration (eg, Ansible) + Must be legally authorized to work in… more
    Deloitte (12/24/25)
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  • Junior Network Security Engineer

    State of Massachusetts (Chelsea, MA)
    …Engineering Team*. The EOTSS Network Security Engineering Team provides reliable Authentication, DNS , Firewall, IDP/IDS, VPN and other Services and support to all ... Commonwealth of Massachusetts customers. The Security services provided by the team include firewall and security design, implementation, installation, and management. The Network Security Engineering Team is especially skilled in and specializes in complex… more
    State of Massachusetts (12/24/25)
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  • IT Manager - Network (WAN Engineering)

    Enterprise Mobility (St. Louis, MO)
    …with data center and enterprise network technologies (eg, routing/switching, LAN/WAN, VPN, DNS , DHCP, Wireless) + Experience using service management tools such as ... Jira, Big Picture, and/or ServiceNow Preferred: + Bachelor's degree in Computer Science, Computer Information Systems, Management Information Systems, or related field preferred + 2+ years of experience leading teams that design, implement, and support branch… more
    Enterprise Mobility (12/24/25)
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  • Network Engineer, Deployment & Support

    Meta (Cheyenne, WY)
    …and switching protocols 13. Working knowledge of network protocols (TCP/UDP, DHCP, DNS ) 14. Working knowledge with tooling and automation support for network ... deployment & operations across infrastructure environments 15. Familiarity with the Linux based systems and experience with scripting and automation (Bash, Python, Perl) 16. Experience working in a multi-vendor environment with hands-on experience with… more
    Meta (12/24/25)
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  • IT Identity Access Management Engineer

    Cleveland-Cliffs Inc. (Cleveland, OH)
    …Endpoint Manager + Strong understanding of Active Directory architecture, Group Policy, DNS , DHCP, and directory services + Hands-on experience with hybrid identity ... and migrating from on-premises Active Directory to Azure Active Directory / Entra ID + Experience with Windows Autopilot, co-management, and modern device provisioning + Knowledge of mobile operating systems (iOS, Android) and their management frameworks +… more
    Cleveland-Cliffs Inc. (12/24/25)
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  • Cyber operations Readiness Assessment Systems…

    TekSynap (Fort Belvoir, VA)
    …Engineer/Reviewer will assess Windows-based infrastructures, including Active Directory, DNS , and virtualization platforms, for compliance with DoD cybersecurity ... standards. When not performing assessments, this role will assist DTRA sites with STIG application, vulnerability remediation, and ATO support. Responsibilities include securing containerized workloads in hybrid environments and enforcing internal security… more
    TekSynap (12/24/25)
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  • Summer Intern Network Engineer

    Institute of Electrical and Electronics Engineers (Piscataway, NJ)
    …for applicable upgrades Creating performance reports for services including DDI ( DNS , DHCP, IP Address Management), Wireless, and Network Admission Control ... Qualifications Education & Professional Qualifications: Working towards an undergraduate or graduate degree in Computer Science, Cybersecurity, or similar Previous academic courses that exposed the candidate to Networking Internet Protocols, and Programming… more
    Institute of Electrical and Electronics Engineers (12/24/25)
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  • Senior Linux System Administrator

    ManTech (Laurel, MD)
    …tools such as Splunk, Ansible, vCenter, VMWare tools, TRellix agent, Apache Tomcat, AD, DNS , WSUS, BigFIx, etc + IAT I certification (DoD 8140 required within 60 ... days of starting employment. Acceptable certifications include A+ CE/CCNA-Security/CND/Network+ CE /CySA+/GICSP/GSEC/Security+ CE/CND/SSCP) **Preferred Qualifications:** + Experience/familiarization with full lifecycle management of Linux systems, to include… more
    ManTech (12/24/25)
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  • M365 and Directory Services Intern

    State of Massachusetts (Chelsea, MA)
    …or a related field. * Basic understanding of computer networking principles (eg, DNS , IP addressing). * Familiarity with the Microsoft Office 365 suite (Outlook, ... Word, Excel, Teams). * A willingness to learn new technologies and proactively ask questions. * Strong verbal and written communication skills, with an emphasis on customer service. * Excellent organizational skills and attention to detail. * The ability to… more
    State of Massachusetts (12/24/25)
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  • DevSecOps Engineer-Experienced

    Oshkosh Corporation (New Hudson, MI)
    …**Tools and Technologies** + **Networking/Infrastructure/Security:** TCP/IP, VLAN, VPN, DNS , zero-trust networking; firewalls; IDS/IPS; endpoint protection; Active ... Directory/Azure AD; log aggregation and monitoring (Prometheus, Kibana, Splunk, Jaeger). + **DevSecOps / Automation Tools:** GitLab, Jenkins, Azure DevOps, Nexus, Ansible, Terraform; Docker and Kubernetes; SAST/DAST/fuzz testing/SBOM tools; OpenTelemetry;… more
    Oshkosh Corporation (12/23/25)
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