• Principal Satellite Communications Engineer

    ManTech (Reston, VA)
    …other communications systems and networks, and remotely support system and network monitoring troubleshooting and maintenance when not traveling. ... **ManTech** seeks a motivated, career and customer-oriented **Principal Satellite Communications Engineer ** to join our team in the **Reston, VA** location. This is… more
    ManTech (09/18/25)
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  • Firewall Engineer

    SAIC (Springfield, VA)
    …and risk mitigation. + Knowledgeable with configuring Cisco switches. + Experienced with network monitoring devices such as NeuralStar or other similar ... ITIL (R) Foundation certification. + Certifications: Palo Alto Networks Certified Network Security Engineer (PCNSE), A10 Certification/Accreditation, , FortiGate… more
    SAIC (11/11/25)
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  • Dynatrace Engineer

    Cognizant (Richmond, VA)
    …migration using tools like Dynatrace Configuration Manager and Terraform Provider. + ** Performance & Availability Monitoring ** : + Monitor key business ... We are seeking a **Dynatrace Engineer ** for the end-to-end implementation, configuration, and optimization...for the end-to-end implementation, configuration, and optimization of Dynatrace monitoring solutions with a strong focus on migrating from… more
    Cognizant (11/06/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    …release planning + Define and implement strategies for availability, latency, performance , efficiency, change management, monitoring , emergency response, and ... community, defense, civil, and commercial markets. Job Title: Platform/Infrastructure Engineer Location: Sterling, VA Clearance: TS/SCI Poly **This position is… more
    Nightwing (09/26/25)
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  • Sr. DevOps Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    Sr. DevOps Engineer Location: Springfield, VA, US Job ID: ATR 17260 Job Description Title: Sr. DevOps Engineer Location: Springfield, VA Eligibility/Clearance: ... Platform as a Service, Application Services, Cloud Computing, High Performance Computing, API Management, etc.). We are looking for...customer. As part of the GSS Team the DevOps Engineer 's expertise is needed to support a sophisticated enterprise… more
    Arena Technical Resources, LLC (10/06/25)
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  • Palo Alto Prisma Engineer - US Citizenship…

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …. **Position Description:** CGI Federal is seeking a Senior Network Security Architect/ Engineer with deep expertise in Palo ... **Palo Alto Prisma Engineer - US Citizenship Required** **Category:** Cyber Security...infrastructure-as-code and reusable Prisma configurations. * Solid understanding of network security monitoring , threat detection, incident response,… more
    CGI Technologies and Solutions, Inc. (09/04/25)
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  • Hybrid DevSecOps Engineer - SBEDS

    HII (Virginia Beach, VA)
    …Technologies, a division of Huntington Ingalls Industries, is seeking a skilled DevSecOps Engineer to support the DNA23 program within the NSERC network ... embedding security into every phase of development and deployment, the DevSecOps Engineer ensures that our systems remain resilient, compliant, and scalable. Your… more
    HII (11/03/25)
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  • Senior Circuit Engineer

    TekSynap (Arlington, VA)
    …to junior engineers and technical staff. + Conduct in-depth analysis of network performance metrics and implement optimization strategies to improve efficiency ... + Lead the design, implementation, and optimization of complex network circuits to meet performance and reliability...a timely manner. + Knowledge of IP and optical network operation. + Utilization of monitoring tools… more
    TekSynap (10/07/25)
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  • Cleared Senior Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    …cyber network defense capabilities. As aSenior Information System Security Engineer (ISSE), you will provide expert engineering support to ensure the ... Cleared Senior Information Systems Security Engineer (ISSE) L4 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the… more
    Virtual Service Operations (11/09/25)
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  • Sr. UNIX Systems Engineer

    CGI Technologies and Solutions, Inc. (Radford, VA)
    …procedures and policies as needed. This position will need to be adept at monitoring and tuning system performance , ongoing operation of the servers, hardening ... **Sr. UNIX Systems Engineer ** **Category:** Infrastructure/Cloud **Main location:** United States, Virginia, Radford **Position ID:** J1025-2168 **Employment Type:**… more
    CGI Technologies and Solutions, Inc. (10/29/25)
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