• Sr . Engineer - Network

    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 ... environment. Key Functions/Duties of Position: * Design, develop, and maintain network automation frameworks using tools like Ansible, Python, Terraform,… more
    TEKsystems (11/15/25)
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  • Sr Automation & Controls (SCADA)…

    American Water (Alexandria, VA)
    …_ *Primary Role*_ Responsible for implementing, maintaining and supporting the automation & process control infrastructure. Provide expert assistance and collaborate ... in creating engineering plans, designs, monitoring, build and commissioning of automation & process control systems. Understand and apply new technological systems… more
    American Water (10/23/25)
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  • Sr Network Security Engineer

    Arena Technical Resources, LLC (Falls Church, VA)
    Sr Network Security Engineer Location: Falls Church, VA, US Job ID: ATR 17722 Job Description Job Title: Sr Network Security Engineer Job ... while impacting our national security in cyber as a Sr . Network Security Engineer ....security and compliance management. - Knowledge of scripting and automation tools. - Experience withRiverbed Profilerand analyzingNetFlowdata is a… more
    Arena Technical Resources, LLC (11/15/25)
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  • SAP NS2 Sr . Security Automation

    SAP (Herndon, VA)
    …caring team environment with a strong focus on learning and development, recognition for your individual contributions, and a variety of benefit options for ... must have Manager's approval to transfer.** **Role Description:** NS2 Security Automation Engineers provide technical leadership and guidance on security … more
    SAP (10/24/25)
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  • Sr . Network Engineer

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a ** Sr . Network Engineer /Architect with subject matter expertise** to support medium to large scale operations supporting ... mission partners operating in CONUS and OCONUS locations. The Network Engineer /Architect SME supports operation and maintenance...senior technical point of contact for major outages, network events, or cybersecurity incidents. + Ensure all … more
    Leidos (10/21/25)
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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...projects and drive operational excellence. - Proficiency in developing network automation software. - Ability to drive… more
    Amazon (09/26/25)
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  • Sr . Network Development…

    Amazon (Arlington, VA)
    …in locations without reliable connectivity. We are looking for a collaborative and curious Senior Network Development Engineer to build the routing and ... an on-call rotation A day in the life A Senior Network Development Engineer in...in a Linux/Unix environment experience - 3+ years of automation scripting using Python, Bash, Shell and/or Perl experience… more
    Amazon (09/06/25)
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  • Sr Security Engineer

    Arena Technical Resources, LLC (Falls Church, VA)
    Sr Security Engineer Location: Falls Church, VA, US Job ID: ATR 17697 Job Description Job Title: Sr Security Engineer (Managerial Role) Job Location: ... a Public Trust clearance. Job Description: We are seeking an experienced Senior Security Engineer well-versed in designing, deploying, and maintaining… more
    Arena Technical Resources, LLC (10/06/25)
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  • Principal/ Sr . Principal Cyber Software…

    Northrop Grumman (Chantilly, VA)
    …are looking for you to join our team as a **Principal** **Cyber Software Test Engineer ** and ** Sr . Principal** **Cyber Software Test Engineer ** based out of ... shared mission, we'll support you with expanding your personal network and developing skills, whether you are new to...to prioritize bugs until resolution **Basic Qualifications for a Sr . Principal Cyber Software Test Engineer :** +… more
    Northrop Grumman (11/01/25)
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  • DevOps Engineer , Sr .

    William C Brown Inc (Springfield, VA)
    DevOps Engineer , Sr . EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... Deliver simple solutions to complex problems as a DevOps Engineer , Sr . Here, you'll tailor cutting-edge solutions...meetings and determine if development services are ready for automation based on best practices and maintainability * Track… more
    William C Brown Inc (09/01/25)
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  • Sr . DevOps Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    Sr . DevOps Engineer Location: Springfield, VA, US Job ID: ATR 17260 Job Description Title: Sr . DevOps Engineer Location: Springfield, VA ... customer. As part of the GSS Team the DevOps Engineer 's expertise is needed to support a sophisticated enterprise...meetings and determine if development services are ready for automation based on best practices and maintainability - Track… more
    Arena Technical Resources, LLC (10/06/25)
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  • Network Cloud and Automation

    General Dynamics Information Technology (Fairfax, VA)
    …This dynamic position at GDIT as a Network Cloud and Automation Senior Principal Engineer drives enterprise operational efficiencies through ... long without everyone knowing about it. HOW A NETWORK CLOUD AND AUTOMATION SR PRINCIPAL ENGINEER WILL MAKE AN IMPACT * Designs, architects, deploys and… more
    General Dynamics Information Technology (10/29/25)
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  • Sr . Test Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Senior Test 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 (09/12/25)
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  • Sr . Customer Delivery Engineer

    Amazon (Arlington, VA)
    Description As a Customer Delivery Engineer (CDE) within Amazon LEO, you will play a critical role in ensuring customers complete successfully the integration, ... implementing technical solutions that enable customers operating in the Amazon LEO network . You will be working together with Customer Delivery Managers (CDMs) and… more
    Amazon (11/11/25)
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  • Sr . Security Engineer , WAF

    Warner Bros. Discovery (Washington, DC)
    …of our Atlanta, DC, or Silver Spring office. **Your New Role** **:** As a Senior WAF Security Engineer - Edge/Perimeter, the ideal candidate is expected to: + ... patterns, false positives, and opportunities for tuning. + Contribute to automation efforts (infrastructure as code, CI/CD integrations, scripts) to deploy and… more
    Warner Bros. Discovery (10/21/25)
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  • Sr . Software Engineer

    Leidos (Arlington, VA)
    **Description** Leidos is seeking a Senior Software Engineer to support the maritime autonomy team. In this position you will work in a diverse environment that ... SAFe environment.You will be responsible for design, development, testing, and automation of software solutions. **Primary Responsibilities** + Analyze, design, code… more
    Leidos (09/05/25)
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  • Sr . Security Engineer , Kuiper…

    Amazon (Herndon, VA)
    …and operation of several mission-critical security systems and mechanisms. As a Senior Security Engineer on the Kuiper Security Incident Response team, ... of Low Earth Orbit satellites that will provide low-latency, high-speed broadband network connectivity to unserved and underserved communities around the world. Have… more
    Amazon (11/14/25)
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  • Sr . Managed Services Engineer

    SHI (Washington, DC)
    …technology you need to thrive - in our offices or yours.** **Job Summary** The Senior Managed Services Engineer is responsible for supporting a designated set of ... effective incident management. + Design and validate technical solutions, supporting network and infrastructure development. + Manage and configure diverse platform… more
    SHI (10/14/25)
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  • Sr . Kubernetes Platform Engineer

    Insight Global (Reston, VA)
    …tooling (Cilium, Karpenter) and associated open-source components. * Own platform network configuration (DNS, firewall services/TIC 3.0, VPN/tunnels). * Direct base ... image automation , distribution, and security incident response. * Implement and...and coordinate work across Cloud Ops, App Support, and Automation teams. We are a company committed to creating… more
    Insight Global (10/11/25)
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  • Sr . Security Engineer , Kuiper…

    Amazon (Arlington, VA)
    …of Low Earth Orbit satellites that will provide low-latency, high-speed broadband network connectivity to unserved and underserved communities around the world. Have ... testing tools, and detection mechanisms. You will leverage support from automation teams that find discoverable vulnerabilities. You'll identify design &… more
    Amazon (10/31/25)
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