• UC Engineer

    World Wide Technology (Quantico, VA)
    …ensure system integrity. + Ensure compliance with organizational IT policies and security protocols. **User Assistance:** + Assist staff in understanding and using ... including risk assessments, testing outcomes, and post-implementation reviews. **Network Administration :** + Monitor network performance and troubleshoot connectivity issues.… more
    World Wide Technology (09/30/25)
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  • Senior DevOps Engineer

    TheIncLab (Mclean, VA)
    …GitLab instances and ensure secure, performant operation. + Implement and enforce security best practices across infrastructure (IAM, RBAC, least privilege, etc.). + ... infrastructure using Terraform and/or Ansible. + Solid knowledge of Linux system administration . + Strong skills in Windows system administration environments. +… more
    TheIncLab (09/26/25)
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  • Senior Subcontract Administrator (Remote)

    Parsons Corporation (Centreville, VA)
    …activities, including subcontracting + Bachelor's degree in Business Administration , Construction, Engineering (or related field). + Overall understanding ... but not limited to, solicitation of proposals, proposal analysis, award and administration of subcontracts, and closeout procedures associated with cradle to grave… more
    Parsons Corporation (09/25/25)
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  • Combined Cycle Construction Director

    Bechtel Corporation (Reston, VA)
    …to create a lasting positive impact. We serve the Infrastructure; Nuclear, Security & Environmental; Energy; Mining & Metals, and the Manufacturing and Technology ... personnel (craft professionals, and professional staff), field engineering, contract administration , project controls (cost and schedule), field procurement, and… more
    Bechtel Corporation (09/24/25)
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  • Network Engineer

    Nightwing (Herndon, VA)
    …requirements, designs and orders. Understands how the overarching INFOSEC and COMSEC security requirements for the Customer network add to the complexity of this ... develop network infrastructure for voice and data systems, using best practice security methodologies. Integrate system design with network architecture to best meet… more
    Nightwing (09/23/25)
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  • VMware ESXI Administrator

    Leader Communications Inc. (Portsmouth, VA)
    …operational objectives. + VMware ESXi and vCenter design, deployment, and administration . + Windows Server domain deployment, management, and configuration. + ... (eg, Computer Science, Information Technology, Software Engineering) or Level II Certification ( Security + or better) AND four (4) years of relevant experience as… more
    Leader Communications Inc. (09/23/25)
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  • DevOps Engineer

    Koniag Government Services (Falls Church, VA)
    …best practices (including automation, tooling, and the OWASP Top 10), embedding security into all stages of the development lifecycle. + Solve infrastructure ... in addressing cloud environment issues related to performance, configuration, or security . + Deliver full systems engineering services to customers, including… more
    Koniag Government Services (09/23/25)
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  • (Cyber) Incident Management Analyst - Hybrid

    Nightwing (Sterling, VA)
    …depth principles and practices (ie Defense in Multiple Places, layered defenses, security robustness, etc.) - Performing Computer Network Defense incident triage to ... types of vulnerabilities and associated attacks - Knowledge of basic system administration and operating system hardening techniques - Knowledge of Computer Network… more
    Nightwing (09/22/25)
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  • Data Center System Administrator

    Leidos (Charlottesville, VA)
    …options, cold aisle/hot aisle containment, and standards for fire suppression, security and safety. + Provide support implementation, troubleshooting and maintenance ... other Infrastructure Operations teams based on skills/experience in System Administration . **_Successful candidates must possess the following skills:_** +… more
    Leidos (09/18/25)
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  • Senior Network Engineer - TS/SCI with Poly

    Leidos (Chantilly, VA)
    …The ideal candidate will have extensive experience in network administration , operations, and maintenance of complex network infrastructures. **Key ... tuning, troubleshooting, and disaster recovery planning. + Ensure compliance with security standards and protocols (DISA STIGs, RMF). + Collaborate with… more
    Leidos (09/14/25)
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