• Senior Network Deployment Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Network Deployment Engineer ** to join our team in **Chantilly, VA** . This is an **onsite** ... experience may be substituted for a degree + DoD 8570 IAT Level II Certification, eg, Security+ DoD 8570 Computing Environment Certification required within 6 months… more
    ManTech (11/26/25)
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  • Senior UNIX System Engineer

    TekSynap (Radford, VA)
    …and resolution. + Provide support and periodic preventive maintenance in a data center environment. + Demonstrate and implement technologies to enhance efficiency, ... (5) years as a UNIX Systems Administrator or IT Engineer , including task automation. + Three (3) years of...waived for 30 days post-start. **Clearance** + Secret - IT- II Non-Critical Sensitive clearance or Tier 3 (T3) investigation… more
    TekSynap (10/25/25)
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  • Network Engineer - Senior

    Oneida Technical Solutions (Fort Belvoir, VA)
    …for the National Capital Region (RNEC-NCR), we are currently seeking a Junior Network Engineer with a minimum of 6-10 years of experience and a Secret Clearance. ... Secure Sockets Layer (SSL) and other secure methods of data transmission including support to the VPN, VPN servers,...Functions" as well as this section) + Must have IAT- II certification (Networking Environments) (See DoD 8570 IAT Certification… more
    Oneida Technical Solutions (10/10/25)
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  • Cyber Asset Attack Surface Management Deployment…

    ENS Solutions (Reston, VA)
    …of IT infrastructure, networking, and security tools to ensure seamless data onboarding and high customer satisfaction. Collaborate closely with clients, project ... with the systems engineering lifecycle (SELC). Monitor, design, and onboard new data connections by integrating CAASM with a wide range of third-party security… more
    ENS Solutions (12/13/25)
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  • Regional Environmental Engineer , AWS…

    Amazon (Herndon, VA)
    …as well as ensuring compliance of AWS's global operations, including physical data centers, as well as other AWS facilities, customer-facing enterprises and ... support environmental compliance during design and construction, and prepare for data center operations. This role requires regular engagement throughout the… more
    Amazon (11/19/25)
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  • Splunk Engineer - Active TS/SCI Required

    ENS Solutions (Reston, VA)
    …+ Experience with deploying, configuring, and performing functional testing and data validation in a Splunk environment + Experience with Splunk performing ... IT projects and activities + DoD 8570 IAT Level II Certification, including CCNA-Security, CySA+, GICSP, GSEC, Security+ CE,...Splunk + Experience with fields abstraction + Experience with data modeling using Splunk + Experience with workflows and… more
    ENS Solutions (12/27/25)
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  • Lowband Software Support Engineer (Onsite)

    RTX Corporation (Langley AFB, VA)
    …upgrades + Provides SIGINT process and network improvements/recommendations + Manages data encryption changes and implementation + Supports post upgrade SW/HW ... efforts in accordance with (IAW) tech data , Tactics, Techniques and Procedures (TTPs), and Operating Instructions...years of experience. + Current DoD 8570.1 IAT Level II or IAM Level I certification (eg, Security+ CE,… more
    RTX Corporation (12/11/25)
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  • Software Integration Engineer

    Leidos (Chantilly, VA)
    …customizations to a standard solution + SEC+ certification or DoD 8570 IAT Level II certification, or ability to attain certification within 60 days of start + ... skills, and abilities, as well as internal equity, alignment with market data , applicable bargaining agreement (if any), or other law. **About Leidos** Leidos… more
    Leidos (11/27/25)
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  • Microsoft Exchange & Messaging Engineer

    General Dynamics Information Technology (Chantilly, VA)
    …in a Microsoft Exchange environment + Experience email security, compliance policies, and data loss prevention (DLP) + Experience with email encryption, SPF / DKIM / ... guidelines, such as DISA STIGs + CompTIA Security+ or similar for IAT Level II DoD 8570/8140 certification + BA/BS (or equivalent experience) + TS/SCI with Polygraph… more
    General Dynamics Information Technology (01/02/26)
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  • Fire Protection Field Engineer - New…

    M. C. Dean (Vienna, VA)
    …research using NFPA standards, manufacturer installation manuals, and technical data sheets to determine material requirements, installation procedures, and system ... employment and + Pass NICET Inspection and Testing of Water-Based Systems Level II exam within 180 days of employment Qualifications Abilities: + The position… more
    M. C. Dean (01/01/26)
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