• NOC Tier 1 Support Specialist

    M. C. Dean (Springfield, VA)
    …better. We are seeking a **NOC Tier 1 Support Specialist** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems ; and… more
    M. C. Dean (11/26/25)
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  • Tactical Data Link (TDL) Analyst SME

    Leidos (Newport News, VA)
    …+ Support the Defense Standardization Program (DSP) and Defense Information Systems Registry (DISR) meetings, representing government-provided positions. ... **Description** **General Program Information and Position Overview** The Defense Sector at...**Position requires ac** **urrent or** **Active DoD Top Secret/SCI security clearance.** As a Subject Matter Expert (SME), you… more
    Leidos (10/28/25)
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  • Technical Recruiter, Senior (Construction…

    M. C. Dean (Vienna, VA)
    Overview THIS IS NOT AN INFORMATION TECHNOLOGY INDUSTRY OR POSITION JOB ROLE: SENIOR TECHNICAL RECRUITER (ENGINEERING & CONSTRUCTION) MC Dean is Building ... and embedded software; the need for interoperability, reliability, and security ; and the complexity and risk inherent in the...problems. Our more than 7,000 employees on six continents engineer and deploy automated, secure, and resilient power and… more
    M. C. Dean (01/08/26)
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  • Cisco Call Manager Administrator

    CACI International (Chantilly, VA)
    …network infrastructure. + Administer and maintain Cisco Unified Communications Manager (CUCM) systems in compliance with DoD security standards + Perform user ... Cisco Call Manager Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance...The Administrator works closely with the Cisco Call Manager Engineer Lead and other IT team members to deliver… more
    CACI International (12/27/25)
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  • System Administrator (Linux) - US Citizenship…

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …* Troubleshooting Skills: Strong ability to troubleshoot Windows and Linux operating systems . * Security and Compliance: Familiarity with STIGs and the ... * Relevant certifications such as AWS Certified SysOps Administrator or Red Hat Certified Engineer (RHCE) are a plus. * Security best practices (IAM hardening,… more
    CGI Technologies and Solutions, Inc. (12/11/25)
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  • ServiceNow Developer

    M. C. Dean (Chantilly, VA)
    …world for the better. We are seeking a **ServiceNow Developer** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems ; and… more
    M. C. Dean (11/26/25)
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  • Site Reliability Developer 4

    Oracle (Richmond, VA)
    …develop designs, architectures, standards, and methods for large-scale distributed systems . Facilitate service capacity planning and demand forecasting, software ... tuning. Responsible for the operation of production environments, including systems and databases, supporting critical business operations. Maintain Availability,… more
    Oracle (12/04/25)
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  • Software Technical Lead

    Amentum (Herndon, VA)
    …development experience with expertise in multi-tiered C# .NET applications, information systems , and service-oriented architectures. This leadership role ... codebases and develop UML models with Enterprise Architect + Ensure compliance and security in communication systems operations + Lead research, prototyping, and… more
    Amentum (10/27/25)
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  • Middleware Team Lead w/Secret Clearance

    TekSynap (Radford, VA)
    …and automation using Python and PowerShell. + Working knowledge of DoD Security Technical Implementation Guides (STIGs) and Information Assurance Vulnerability ... maintenance of middleware software supporting customer applications. + Architect and engineer mid-tier infrastructure for a mixed environment that includes Linux,… more
    TekSynap (10/25/25)
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  • Linux Administrator

    CACI International (Chantilly, VA)
    …mission-driven environment. Desired Qualifications * Bachelor's degree in Computer Science, Information Systems , or related discipline (or equivalent work ... The successful candidate will manage and support enterprise Linux systems that are mission-critical to national security ...Hat Certified System Administrator (RHCSA) or Red Hat Certified Engineer (RHCE) certification. * ITIL, Security +, or… more
    CACI International (11/13/25)
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