• Network Engineer 3

    M. C. Dean (Chantilly, VA)
    …of technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a ** Network Engineer 3 ** to join our **Security and Electronic ... for federal, local and commercial customers across high-growth markets. Responsibilities The Network Engineer 3 is responsible for designing, implementing,… more
    M. C. Dean (10/23/25)
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  • Network Engineer - Tier 3

    CACI International (Sterling, VA)
    Network Engineer - Tier 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... Local * * * **Opportunity:** Team CACI is seeking a Senior Network Engineer to support an Intelligence Community customer's diverse network infrastructure,… more
    CACI International (10/09/25)
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  • Network Engineer

    Leidos (Chantilly, VA)
    **Description** Leidos is searching for an experienced and fully cleared Network Engineer to join our team in Chantilly, VA. The team is made-up of highly ... Candidate must have proven hands-on experience working as a network engineer . OCONUS experience is highly desired....this job requisition will remain open for at least 3 days with an anticipated close date of no… more
    Leidos (09/13/25)
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  • Network Engineer , TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Network Engineer ** with GDIT. A career in enterprise IT means ... operate. At GDIT, people are our differentiators. As a ** Network Engineer ** , you will help ensure...Relay, PPPoE, STP, 802.1q, 802.1x, MPLS, L2VPNs + Layer 3 : IP, IPv6, LDP, L3VPNs, RSVP, DHCP, IPSEC, PIM,… more
    General Dynamics Information Technology (11/15/25)
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  • Network Engineer - TS/SCI Polygraph…

    Leidos (Chantilly, VA)
    …collaborative team environment. Candidate must have proven hands-on experience working as a network engineer . OCONUS experience is highly desired. 50% travel to ... provide regular reporting + Collaborate closely with the Chief Engineer to ensure network optimization and the...this job requisition will remain open for at least 3 days with an anticipated close date of no… more
    Leidos (11/07/25)
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  • Architecture Network Engineer

    Leidos (Chantilly, VA)
    …a modern service provider network architecture. **The job duties of the Network Engineer (CAN/LAN) are as follows:** + Interpret customer requirements and ... Modernization Sector at Leidos** **has an opening for a** ** Network ** ** Engineer (Campus Area Network /Local...history and education. This equates to a Doctorate and 3 years, master's and 4 years, bachelor's and 6… more
    Leidos (09/10/25)
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  • Lead Network Engineer

    Nightwing (Sterling, VA)
    …community, defense, civil, and commercial markets. **Nightwing is seeking a Lead Network Engineer to support onsite in McLean, VA.** **Responsibilities:** ... Systems Administrators as assigned by the Lead System Administrator.** **Assist the Lead, Network Engineer in developing and implementing IT/ network plans.**… more
    Nightwing (10/23/25)
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  • NCIS Network Engineer | Active…

    General Dynamics Information Technology (Quantico, VA)
    …Required:** Yes **Job Description:** Transform technology into opportunity as a **Senior Network Engineer ** at GDIT. Shape what's next for mission-critical ... activities. **MEANINGFUL WORK AND PERSONAL IMPACT** As a **Senior Network Engineer ** , the work you'll do...required in lieu of degree. + **Location:** Hybrid - 3 days onsite in Quantico, VA + 2 days… more
    General Dynamics Information Technology (11/14/25)
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  • Network Engineer

    CACI International (Sterling, VA)
    Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of ... * * * **The Opportunity** CACI is seeking a ** Network Engineer ** to join a highly skilled...requests. + Configure and troubleshoot Layer 2 and Layer 3 networking components, including static routing and NAT. +… more
    CACI International (11/08/25)
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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 (WANs) ... multiple vendors. The job duties of Tier III O&M Network Engineer are as follows: + Tier...include extensive troubleshooting at the layer 2 and layer 3 level and implementation of routing changes. + Troubleshooting… more
    Leidos (09/02/25)
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  • Network Engineer

    Jacobs (Chantilly, VA)
    Knack Works, a Jacobs Company, has an opening for a Network Engineer (Campus Area Network /Local Area Network (CAN/LAN)) to support our government ... network architecture. The job duties of the Network Engineer (CAN/LAN) are as follows: *...history and education. This equates to a Doctorate and 3 years, master's and 4 years, bachelor's and 6… more
    Jacobs (11/07/25)
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  • Network Implementation Engineer

    Leidos (Chantilly, VA)
    …**The Digital Modernization Sector at Leidos** **has an opening for a** ** Network Implementation Engineer ** to support global enterprise networks. This is ... and transition critical operations to a modern service provider network architecture. The job duties are as follows: +...history and education. This equates to a Doctorate and 3 years, master's and 4 years, bachelor's and 6… more
    Leidos (11/15/25)
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  • Sr. Engineer - Network Automation

    TEKsystems (Manassas, VA)
    Description We are seeking a Sr. Network Automation Engineer to help modernize and automate our global network infrastructure. This role will focus on ... Minimum Qualifications: * Minimum of 5 years in global enterprise network environments. * 3 + years of experience in network automation and scripting.… more
    TEKsystems (11/15/25)
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  • Network Testing Lab Infrastructure…

    CACI International (Sterling, VA)
    Network Testing Lab Infrastructure Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... Opportunity** : We are seeking a detail-oriented and hands-on Network Testing Lab Infrastructure Technician to support the daily...Engineering, or related field;, or equivalent work experience + 3 + years of work related experience + TS/SCI w/… more
    CACI International (10/24/25)
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  • Sr. Core Network Engineer

    Leidos (Chantilly, VA)
    **Description** **The Digital Modernization Sector at Leidos** is seeking a Sr. Network ** Engineer ** to support our global enterprise networks. Our team is ... completely replacing a global enterprise network while providing design, engineering, and transition for a...this job requisition will remain open for at least 3 days with an anticipated close date of no… more
    Leidos (11/07/25)
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  • Embedded Networking Systems Engineer

    BAE Systems (Manassas, VA)
    Network devices (eg, switches, routers) + Network architectures (eg, LAN, WAN) + Network layers (eg, Layer 2, Layer 3 ) + Network simulation and ... **Job Description** BAE Systems Manassas is seeking an Embedded Networking Systems Engineer to support the Space Systems product line. Known as an industry leader… more
    BAE Systems (09/09/25)
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  • Principal/Sr. Principal Cyber Software Test…

    Northrop Grumman (Chantilly, VA)
    …By joining in our shared mission, we'll support you with expanding your personal network and developing skills, whether you are new to the field, or an industry ... join our team as a **Principal** **Cyber Software Test Engineer ** and **Sr. Principal** **Cyber Software Test Engineer...5 years of relevant experience, a master's degree with 3 years of relevant experience, a PhD with 1… more
    Northrop Grumman (11/01/25)
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  • Systems Test Engineer / Principal Systems…

    Northrop Grumman (Chantilly, VA)
    …those missions. By joining in our shared mission, we'll support expanding your personal network and developing skills, whether you are new to the field, or an ... is seeking a candidate to fill a **Systems Test Engineer / Principal Systems Test Engineer ** position....Years of experience with a bachelor's degree; Minimum of 3 Years with master's degree; Minimum of 1 Years… more
    Northrop Grumman (10/23/25)
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  • Systems Engineer

    Northrop Grumman (Chantilly, VA)
    …those missions. By joining in our shared mission, we'll support expanding your personal network and developing skills, whether you are new to the field, or an ... Systems** is seeking a candidate to fill a **Systems Engineer / Principal Systems Engineer ** position. This...Years of experience with a bachelor's degree; Minimum of 3 Years with master's degree; Minimum of 1 Years… more
    Northrop Grumman (11/13/25)
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  • Storage Engineer - Active TS/SCI with CI…

    ENS Solutions (Sterling, VA)
    As a Storage Engineer supporting the Government, you will be trusted to work on Platform Engineering Services engineering solutions for storage devices and backup ... of the mission. Our work depends on a Storage Engineer joining our team to support Government activities in...upgrade recommendations and project integration support. + Providing Tier 3 & 4 support to existing storage and backup… more
    ENS Solutions (09/27/25)
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