• Sr . Data Network

    Washington Suburban Sanitary Commission (WSSC) (Laurel, MD)
    …maintenance and troubleshooting support of the network communicationsat WSSC Water. The Sr . Data Network Engineer will take on responsibilities ... and work collaboratively with IT team members on technology project implementations. This Sr . Data Network Engineer will also develop and maintain… more
    Washington Suburban Sanitary Commission (WSSC) (11/25/25)
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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 ... specifically related to the functional components. Additionally, theData Engineer Sr .provides insight and advice to senior managers and executives concerning… more
    Chenega Corporation (12/11/25)
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  • Senior Network & Systems…

    Red River (Washington, DC)
    Red River Technology is actively seeking a dedicated and highly skilled Senior Network & Systems Engineer with deep expertise in Cisco ACI, virtualization ... (VMM) with vCenter for automated policy-based networking. + Support virtual-to-physical network mapping for application workloads across data center tiers.… more
    Red River (10/16/25)
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  • Sr . Network Engineer

    Arena Technical Resources, LLC (Reston, VA)
    Sr . Network Engineer Location:...issues, VLAN issues and network outages. Control network management activities, data flows and firewall ... US Job ID: ATR 17711 Job Description Job Title: Sr . Network Engineer Location: Reston,...Maintain technical manuals and standard operating procedures. - Develop/implement network communications paths for remote data sources.… more
    Arena Technical Resources, LLC (11/29/25)
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  • Sr . Network Security…

    CACI International (Columbia, MD)
    …Travel Required: Up to 10% Type of Travel: None * * * **The Opportunity:** The Sr . Network Engineer will work within the Network Security Implementation ... Sr . Network Security Engineer ... Sr . Network Security Engineer Job Category: Information...network address translation (NAT) where appropriate. + Minimizes network latency and maximizes data throughput through… more
    CACI International (11/25/25)
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  • Sr . Physical Security Engineer

    Amazon (Herndon, VA)
    Description Sr . Physical Security Engineer (GovCloud), Data Center Design Engineering This is an exciting opportunity to use the latest cloud computing ... (AWS) is seeking a Senior Physical Security Engineer to join its data center design...You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers,… more
    Amazon (10/01/25)
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  • Sr . Network Security…

    Bank of America (Washington, DC)
    Sr . Network Security Engineer (Cloud exp required) Boston, Massachusetts;Washington, District of Columbia; Chicago, Illinois; Denver, Colorado **To proceed ... must be at least 18 years of age.** Acknowledge (https://ghr.wd1.myworkdayjobs.com/Lateral-US/job/Boston/ Sr - Network -Security- Engineer --Cloud-exp-required-\_25046506) **Job Description:** At Bank… more
    Bank of America (11/25/25)
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  • Sr Principal Cybersecurity Analyst/…

    Northrop Grumman (Chantilly, VA)
    …join our diverse team of engineers, system administrators, and operators as a Sr . Principal Cyber Systems Engineer professional in Chantilly, VA. The successful ... monitor, maintain, and provide Tier-2 and Tier-3 support of a mission critical network infrastructure, collect data for analysis, perform network upgrades,… more
    Northrop Grumman (10/02/25)
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  • Sr . Network Development…

    Amazon (Herndon, VA)
    …you to own them to completion. Amazon Web Services Networking is searching for hands-on Senior Network Development Engineer to join our network team ... cloud networks in the world. Responsibilities: - As a Senior Network Development Engineer working...of alertness and attention to detail. - Travel to data center/ network sites and Amazon/customer offices as… more
    Amazon (09/26/25)
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  • Sr Lead Software Engineer , Back…

    Capital One (Mclean, VA)
    Sr Lead Software Engineer , Back End/SRE - Shopping...they shop. To do this we handle huge volumes of data and network traffic; as we grow we ... base. At Capital One Shopping we leverage technology and data to find the best deals for our customers...worked. Remote (Regardless of Location): $204,900 - $233,800 for Sr . Lead Software Engineer McLean, VA: $225,400… more
    Capital One (12/07/25)
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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...abilities, as well as internal equity, alignment with market data , applicable bargaining agreement (if any), or other law.… more
    Leidos (12/02/25)
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  • Sr . Sales Engineer - Federal |

    Optiv (Washington, DC)
    Optiv+ClearShark has an opportunity available for a full time Sr . System Engineer to support our Federal customer base. Qualified candidates must have strong ... or more of the following: Splunk Platform, Splunk Security, Enterprise Networking, Network Security, Enterprise Firewall Deployment, Data Center, and/or … more
    Optiv (12/05/25)
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  • Sr Engineer - Federal

    Lumen (Herndon, VA)
    …us as we digitally connect the world and shape the future. **The Role** The Senior Engineer will participate in multiple team environments and provide efforts to ... world. We are igniting business growth by connecting people, data and applications - quickly, securely, and effortlessly. Together,...and validation. As a technical and hands-on position, the Senior Engineer will be responsible for systems… more
    Lumen (12/10/25)
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  • Azure Security Sr . Engineer

    Arena Technical Resources, LLC (Washington, DC)
    Azure Security Sr . Engineer Location: Washington, DC, US Job ID: ATR 17715 Job Description Job Title: Azure Security Sr . Engineer Location: Washington, ... or DoD environments - Strong knowledge of Azure-native security tools, IL6 data handling, and cloud networking - Proficient in scripting (PowerShell, Python, or… more
    Arena Technical Resources, LLC (11/29/25)
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  • Sr . System Admin, IT Engineer III

    TekSynap (Washington, DC)
    …a US Citizen + Must successfully obtain a Public Trust **Overview** We are seeking a Sr . Systems Admin, IT Engineer III to join our team supporting Joint Service ... Arlington, VA. The OIT's IT Operations team (ITOPS) maintains and manages DFC's network infrastructure systems, Data Center, IT networks and telecom circuits,… more
    TekSynap (10/16/25)
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  • Sr . Principal Air Vehicle System Test…

    Northrop Grumman (Washington, DC)
    …support from Northrop Grumman Responsible Engineering/Development/Test Engineering teams. ** Sr . Principal System Test Engineer responsibilities include:** ... Grumman Aeronautics Systems has an opening for a **Air Vehicle System Test Engineer - Engineering Field Service Representative** (FSR) to join our team of qualified,… more
    Northrop Grumman (11/16/25)
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  • Sr . DevOps Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Sr . DevOps Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (10/31/25)
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  • Sr Vulnerability Engineer

    Datavant (Washington, DC)
    …time, in the right format. Our platform is powered by the largest, most diverse health data network in the US, enabling data to be secure, accessible and ... Datavant is a data platform company and the world's leader in...vision for healthcare. **What We're Looking For** As a ** Sr Vulnerability Engineer ** , you will be… more
    Datavant (12/13/25)
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  • Principal / Sr . Principal DevOps Software…

    Northrop Grumman (Chantilly, VA)
    …operations This requisition may be filled at either the **Principal DevOps Software Engineer ** or ** Senior Principal DevOps Software Engineer ** level. ... of technical standards, theories, concepts, and techniques **Basic Qualifications for** ** Senior Principal DevOps Software Engineer ** **:** + Must have… more
    Northrop Grumman (12/04/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    Title: Senior Software/Security Engineer (CyberSecurity) Type: Contract Location: Dulles, VA Clearance: An active Secret security clearance is required with the ... introducing new cyber capabilities to address emerging threats. Raytheon is seeking a Senior Software Engineer to support the design, development, and deployment… more
    Shuvel Digital (09/25/25)
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