• Senior Field Engineer

    Leidos (Chantilly, VA)
    …Infrastructure Engineering and Hosting, Mission Unique Services, and Business Management. The Systems Engineer will analyze internal and external client needs ... design within time, cost, and security requirement constraints. The Systems Engineer will provide ongoing maintenance, support,...support for all new initiatives relating to the various systems supported. + Troubleshoot desktop and network more
    Leidos (11/06/25)
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  • Telecommunications Support Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    …enterprise voice systems , including VoIP, PBX, call routing, and unified communications platforms such as Avaya and Microsoft Teams. Support will be provided via ... Telecommunications Support Engineer - Arlington, VA Job Description **Overview** CoStar Group...with service providers and internal teams to ensure seamless communication experiences. This position is located in **Arlington, VA**… more
    CoStar Realty Information, Inc. (10/30/25)
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  • Data Engineer , Sr.

    Chenega Corporation (Reston, VA)
    Data Engineer , Sr. Reston, VA Join our Talent Network Data Engineer , Sr. Reston, VA Are you ready to enhance your skills and build your career in a rapidly ... , Sr.,has in-depth knowledge of relational and cloud-based database management systems and associated applications interface technologies. TheData Engineer , Sr.,… more
    Chenega Corporation (09/12/25)
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  • SIPR BeyondTrust Engineer

    CACI International (Chantilly, VA)
    …+ Integrate BeyondTrust solutions with other security tools, identity management systems , and IT infrastructure. + Ensure seamless communication between ... SIPR BeyondTrust Engineer Job Category: Engineering Time Type: Full time...mission environments and enable USAF to transition focus from network operations to mission operations. In this role, the… more
    CACI International (10/01/25)
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  • Project Engineer (Civil)

    Clark Construction Group, LLC (Mclean, VA)
    As a Project Engineer , you will join a project team tasked with the responsibility for all technical and engineering aspects of your project. You will lead daily ... our clients, trade partners, engineers, architects, and our employees. The Project Engineer is responsible for planning, scheduling, predicting, and managing all the… more
    Clark Construction Group, LLC (11/07/25)
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  • Sr Software Engineer

    Actalent (Manassas, VA)
    …Software Engineer ! Job Description We are seeking a highly skilled Sr Software Engineer to join our team supporting mission-critical systems for Navy and DoD ... gRPC, Google Protocol Buffers, and DDS. + Architect and implement publish-subscribe communication patterns for distributed systems . + Collaborate on computer… more
    Actalent (11/14/25)
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  • Site Reliability Engineer

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... community, defense, civil, and commercial markets. Job Title: Site Reliability Engineer Location: Sterling, VA Clearance: TS/SCI Poly **This position is CONTINGENT… more
    Nightwing (09/26/25)
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  • Cybersecurity Engineer 6

    M. C. Dean (Chantilly, VA)
    …seeking a **Cybersecurity Engineer 6** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will ... 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 (08/30/25)
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  • System Engineer Cisco PBX (VoSIP)

    TekSynap (Arlington, VA)
    …working with Cisco Unified Communications Manager (CUCM) or similar PBX systems . + Certifications: + Cisco Certified Network Associate (CCNA) Collaboration + ... patches, upgrades, and security/compliance requirements. + Continuously monitor voice systems ' performance, report on performance, and take corrective actions. +… more
    TekSynap (10/07/25)
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  • Senior Platform Engineer

    Leidos (Chantilly, VA)
    …a technical development program supporting the Sponsor's IdAM/ICAM programs located on a secure network . As a Platform Engineer on this program, you will design, ... and written communications skills + Working with the team's security engineer to address and mitigate security findings stemming from system security scans +… more
    Leidos (10/10/25)
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