• Software Engineer

    CACI International (Dahlgren, VA)
    …concerning the design, development, and testing of software systems. + Virtualization experience with cloud providers, the Xen hypervisor, storage provisioning, ... and/or software defined networking. + Knowledge and experience in distributed systems and communications among the distributed components. - ** ** **What You Can Expect:** **A culture of integrity.** At CACI, we place character and innovation at the center of… more
    CACI International (09/15/25)
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  • Penetration Tester

    CACI International (Chantilly, VA)
    …mobile platforms are a plus.** **Solid understanding of networking, TCP/IP, virtualization and cloud/data center architecture.** **Strong familiarity with some of ... the following: OWASP top 10, DoD and NSA Vulnerability and Penetration Testing Standards.** **Knowledge of exploitation concepts including phishing and social engineering tactics, buffer overflows, fuzzing, SQLi, MiTM, covert channels, secure tunneling and… more
    CACI International (09/13/25)
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  • Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    …including Microsoft Windows and/or Linux operating systems, and system virtualization (multiple hypervisors) in a secure network environment, TCP/IP networking ... protocols and services, and related security technologies and applicable security benchmarks (eg, DISA Security Technical Implementation Guide (STIGs) + Working knowledge of information key security concepts, such as encryption, Public Key Infrastructure… more
    M. C. Dean (09/13/25)
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  • F5 Systems Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …Demonstrates knowledge of a broad range of technology towers ie: Storage, Virtualization , Intel, Networking, Data Center Migration and Disaster Recovery + Experience ... deploying, managing, and troubleshooting network systems, switching, and routing protocol standards such as: TCP/IP, MPLS, OSPF, BGP, SDN, and 802.1x. + Experience managing and troubleshooting DNS, DHCP, IPAM, and NTP in a large multi-site environment +… more
    General Dynamics Information Technology (09/10/25)
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  • Desktop Image Management - Azure VDI or Citrix DOD…

    Tesla Laboratories. Inc. (Vienna, VA)
    …for IT projects, particularly those involving desktop and application virtualization technologies. Requirements + Active Top-Secret Clearance with SCI Eligibility: ... Mandatory requirement for all applicants. + Experience in Image Management: Minimum of 2 years' experience in managing and deploying system images in a complex IT environment. + Azure Virtual Desktop Expertise or Citrix: At least 1 years of hands-on experience… more
    Tesla Laboratories. Inc. (09/10/25)
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  • System Administrator - Linux - TS/SCI FSP Required

    The Metamorphosis Group (Chantilly, VA)
    …of IPtables, tcpdump, and OpenVPN. 4. Demonstrated experience with virtualization with vSphere (vCenter/ESXi hosts). 5. Demonstrated experience troubleshooting ... virtual machine/operating systems in virtual environments. 6. Demonstrated experience creating, updating, and executing basic scripting with batch, PowerShell, BASH, and Python. 7. Demonstrated experience with cloud service providers and administration (ie… more
    The Metamorphosis Group (09/10/25)
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  • Distributed Systems Software Engineer - WarpStream

    Confluent (Richmond, VA)
    …a deep and complex technical stack that includes microservices, containers, and virtualization . + Ensure operational readiness of the services and meet the ... availability and performance SLA commitments to our customers. **What You Will Bring:** + 10+ years industry experience designing, building, scaling and supporting backend systems in production with a solid grasp on good software engineering practices such as… more
    Confluent (09/09/25)
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  • Systems Engineer - Information Systems Security

    BAE Systems (Sterling, VA)
    …and security systems and system components (such as those for networking, virtualization , cloud, and enclave environments to include those with with differing data ... protection requirements). + Cloud certification(s) **Pay Information** Full-Time Salary Range: $146670 - $249330 Please note: This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but… more
    BAE Systems (09/09/25)
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  • Cloud Engineer (Senior)

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …understanding of cloud platforms (AWS, Azure, Google Cloud), cloud services, virtualization , networking, and security. * Scripting and Automation: Proficiency in ... scripting languages (Python, Shell) and automation tools. * Problem-Solving: Excellent analytical and problem-solving skills to diagnose and resolve complex issues. * Communication: Strong communication and collaboration skills to work effectively with… more
    CGI Technologies and Solutions, Inc. (09/09/25)
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  • Cisco Network Engineer (Expert)

    BAE Systems (Sterling, VA)
    …of state-of-the-art systems engineering principles and network design concepts + Virtualization experience (VDI & VMWare) + Cloud experience (AWS, Azure, etc.) ... + Security best practices and implementing firewalls and perimeter security measures including VPN technologies + Continuous integration, test automation and / or SecDevOps on iterative development projects + Agile Development methodologies Cisco… more
    BAE Systems (09/09/25)
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