• Systems Engineer 4

    M. C. Dean (Vienna, VA)
    …in electrical, engineering, and cybersecurity industries. We are seeking a **System Engineer 4** to join our **Security and Electronic Systems (SES)** business Unit. ... Deployment and Administration. + Microsoft Windows 10 Deployment and Administration. + DNS , DFS, and DHCP. + Windows Server Update Services (WSUS), Key Management… more
    M. C. Dean (12/30/25)
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  • IT Support Engineer

    Cramer (Norwood, MA)
    We are seeking a self-motivated and detail-oriented IT Support Engineer to join our IT team. This role is ideal for individuals passionate about technology and eager ... our SLA. . Diagnose and resolve hardware, software, and network issues for desktops, laptops, and mobile devices. ....the IT ticketing system. . Escalate complex problems to senior level engineers or relevant teams. . Support routine… more
    Cramer (12/19/25)
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  • IT Systems Engineer

    Insight Global (Northport, AL)
    …Diagnose and resolve basic networking issues (TCP/IP, routing, switching). Collaborate with network teams for VLAN or firewall adjustments when needed. Messaging & ... and incident resolution. Participate in learning opportunities to advance toward senior infrastructure responsibilities. We are a company committed to creating… more
    Insight Global (12/07/25)
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  • Senior Linux Architect

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** ** SENIOR LINUX ARCHITECT (CORPIT)** Bowhead seeks aSenior Linux Architect to lead the engineering and architecture of our enterprise RDT&E solutions ... orchestration, critical to our Comply to Connect (C2C) initiative inDahlgren, VA. The Senior Linux Architect will design and implement Red Hat Satellite and Ansible… more
    UIC Government Services and the Bowhead Family of Companies (12/03/25)
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  • Principal SWE, Windows Network Filter…

    Zscaler (San Jose, CA)
    …with a cloud-first strategy. We're looking for an experienced Principal Software Engineer to join our Endpoint Engineering team. This high-impact role will shape ... mobile security services, affecting millions of users globally. Reporting to the Sr . Manager, Software Development Engineering, you will be responsible for: +… more
    Zscaler (12/27/25)
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  • Senior Systems Administrator…

    ManTech (Fairmont, WV)
    **MANTECH** seeks a motivated and customer-oriented ** Senior Systems Administrator - Windows/Linux Dual-Stack Specialist** to join our team in **Boulder, CO** . or ... the stability, integrity, and security of a high-impact large scale enterprise network infrastructure. The ideal candidate will be a proactive problem-solver with a… more
    ManTech (11/05/25)
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  • Senior Software Architect/Designer

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …(ATO) and / or Interim Authority to Test (IATT) + In depth understanding of network protocols, such as TCP/IP, BGP, DNS , DHCP, SNMP, HTTP, + Familiarly with ... nation and global customers. Kratos is seeking a Lead Senior Software Architect/Designer to join a highly motivated team...90 days from the Posting Date. Keyword: AWS Cloud Architect/ Engineer , Cloud SW developer, Cloud network developer,… more
    Kratos Defense & Security Solutions, Inc. (11/08/25)
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  • Senior Windows Administrator

    TekSynap (Radford, VA)
    …applications/websites (eg, IIS, Apache). + Five (5) years working in complex network environments with strong knowledge of TCP/IP, DNS , DHCP, SMTP, ... QUALIFICATIONS** **Experience** + Five (5) years as a Windows Systems Administrator or Engineer , including 3 years of task automation using PowerShell. + Five (5)… more
    TekSynap (10/25/25)
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  • Senior Service Solution Architect, CSS…

    Oracle (Dover, DE)
    …Architect, AWS Security Specialist, Microsoft Certifications: Azure Security Engineer , Associate, Azure Solutions Architect, Google Certifications: GCP Cloud ... Grafana or Kibana + **Networking Elements:** subnets, route tables, gateways, DNS , load balancers, firewalls, VPNs + **Cloud Networking:** VPCs, VCNs, WAN… more
    Oracle (12/19/25)
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  • Senior Software Developer

    Oracle (Nashville, TN)
    …to ask for assistance. Be willing to collaborate with others and grow as an Engineer while participating in building the next generation of cloud. Career Level - IC3 ... and or Go. General knowledge of the following categories of network systems: Multiprocessing, Threading, Distributed systems, Load Balancing and High Availability.… more
    Oracle (11/25/25)
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