• Network Engineer III

    Chenega Corporation (Corbin, VA)
    Network Engineer III Corbin,...employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! ... VA Join our Talent Network Network Engineer III Corbin, VA...Join our team of professionals who support large-scale government operations by leveraging cutting-edge technology and take your career… more
    Chenega Corporation (07/09/25)
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  • Cybersecurity Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    Imagine One has an urgent need for **Cybersecurity Engineer III ** candidates for a position supporting the US Navy. Apply now and start meeting new challenges ... Dam Neck Division) located in Virginia Beach, Virginia. The **Cybersecurity Engineer III ** shall meet the following requirements: **Experience Requirements:**… more
    Imagine One Technology & Management (09/01/25)
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  • Support Engineer III -Ext

    Amazon (Herndon, VA)
    …POSITIONS AVAILABLE Employer: AMAZON WEB SERVICES, INC. Offered Position: Support Engineer III -Ext Job Location: Herndon, Virginia Job Number: AMZ9162063 ... troubleshooting, performance, cost, and security optimization around cloud-based compute, network , storage, memory, virtual machines and file share services.… more
    Amazon (09/11/25)
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  • Engineer III , IT Cloud

    PenFed Credit Union (Mclean, VA)
    …it's about being a part of the PenFed family. PenFed is hiring a (Hybrid) Engineer III , IT Cloud at our Tysons, Virginia location. The primary purpose of ... processes. + Develop and maintain up-to-date baselines for the secure configuration and operations of all in- place systems. + Assist junior staff in researching… more
    PenFed Credit Union (09/14/25)
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  • Cyber Security Operations Specialist…

    CACI International (Springfield, VA)
    Cyber Security Operations Specialist III - Tier 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee ... Opportunity:** Join our team as a CSOC Tier 3 Engineer and play a critical role in cybersecurity incident...+ Perform digital media analysis on host, server, and network data. + Develop and identify indicators of compromise… more
    CACI International (08/23/25)
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  • Information System Security Eng (ISSE) III

    Global Resource Solutions (Arlington, VA)
    …orientated, and talented individual for the position of Information System Security Engineer III . Job Description: Summary: The Information System Security ... Engineer (ISSE) III , is primarily responsible for conducting information system security...policy; special emphasis placed upon integration of existing SAP network infrastructures + Perform analysis of network … more
    Global Resource Solutions (09/26/25)
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  • Junior Network Operations Center…

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Junior Network Operation Center Engineer ** to join our team in the **DC, Maryland, and Virginia ... to maintain overall health and performance of DHS's enterprise network components, to include LAN, WAN, firewalls, VPNs, and...years of relevant experience + 8570 Compliant certifications (IAM III /IAT III ) and CCNA certification + Hands-on… more
    ManTech (09/03/25)
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  • Corporate Enterprise Network…

    TekSynap (Fort Belvoir, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Corporate Enterprise Network Engineer performs a variety of network engineering task ... IPv6 in concert with NIPR & SIPR transition + Network Operations including network computer...Wireless technologies + IPv6 transition and transition + Tier III network troubleshooting + Provide network… more
    TekSynap (09/05/25)
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  • Network Engineer - Senior

    Amentum (Warrenton, VA)
    …Security, & Intel space? If so, look no further. Amentum is seeking a Senior Network Engineer to join our team of passionate individuals in Warrenton, VA. In ... for transformative change. **Responsibilities:** The duties and responsibilities of the Senior Network Engineer include, but are not limited to, the following:… more
    Amentum (09/23/25)
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  • Sr. O&M Network Engineer

    Leidos (Chantilly, VA)
    **Description** The Digital Modernization Sector at Leidos is seeking a Tier III O&M Network Engineer to support the customer's various wide area networks ... technologies across multiple vendors. The job duties of Tier III O&M Network Engineer are...root cause analysis of recurring issues. + Provide day-to-day Operations and Maintenance (O&M) support for incident management events… more
    Leidos (09/02/25)
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