• Apex Systems (Washington, DC)
    …business and has a high degree of credibility with both their business and IT executives. As a technical leader and trusted advisor, you will assess the customer ... terms of network up time and reliability. The qualified engineer in this account will be able to have...and optimize Cisco Meraki solutions, including wireless LAN, switching, security , and SD-WAN technologies. Utilize the Meraki Dashboard for… more
    Upward (07/14/25)
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  • Palo Alto Networks (Arlington, VA)
    …you provide technical leadership and expertise and guidance in your customer's security transformation journey. You will play a key role in defining technical ... Networks. You evangelize our industry leadership in on-prem, cloud, and security operations services that establish PANW as your customer's cybersecurity partner… more
    Upward (07/08/25)
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  • KBR, Inc. (Arlington, VA)
    Title: Chief Engineer (Facilities) Title: Chief Engineer (Facilities) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides ... and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on… more
    Upward (07/01/25)
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  • Competitive Range Solutions, LLC (Arlington, VA)
    Competitive Range partners with the government to plan and deploy complex, IT -enabled, and mission-essential capabilities. Our goal is to help you develop and expand ... maintenance, and trouble ticket management. Perform network administration, maintain, and engineer transport equipment and networks, and ensure compliance with … more
    Upward (07/02/25)
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  • Sr Lead IT Systems Security

    Lumen (Washington, DC)
    …as we digitally connect the world and shape the future. **The Role** The Senior Lead IT Systems Security Engineer is a critical role within our organization, ... responsible for overseeing and enhancing the security of our IT systems. This position requires a highly skilled and experienced professional who can design,… more
    Lumen (07/03/25)
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  • IT Security Engineer

    Robert Half Technology (Washington, DC)
    Description Conduct security assessments, vulnerability scans, and risk analyses to identify and address potential threats. Serve as the primary contact for external ... security audits and certification processes (eg, ISO Certification). Develop...ISO Certification). Develop and maintain incident response plans, corporate security policies, and procedures. Lead security investigations… more
    Robert Half Technology (05/15/25)
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  • IT Engineer III - Pipeline (TS/SCI…

    COMSO, Inc (Fort Meade, MD)
    IT Engineer III - PIPELINE (TS/SCI w/ Polygraph) FORT MEADE, MD (http://maps.google.com/maps?q=FORT+MEADE+MD+USA+20755) Description COMSO, Inc. is a powerhouse ... seven years running by the Baltimore Sun Media Group. ** SECURITY CLEARANCE IS REQUIRED: TS/SCI w/ POLYGRAPH BEFORE CONSIDERATION**...award. Qualifications: + Twelve (12) years' experience as an IT Engineer in programs and contracts of… more
    COMSO, Inc (06/03/25)
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  • Principal Network and Systems Engineer

    Amentum (Washington, DC)
    **_Amentum seeks a Principal Network and Systems Engineer - IT Solutions Implementor!_** **Amentum** is a global leader in advanced engineering and innovative ... address their most significant and complex challenges in science, security and sustainability. Headquartered in Virginia, we have more...7 continents. Amentum seeks a Principal Network and Systems Engineer - IT Solutions Implementor to provide… more
    Amentum (07/19/25)
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  • Security System Engineer

    VISTRADA (Washington, DC)
    …experienced Security System Engineer with a strong background in security administration, vulnerability mitigation, and IT projects, we encourage you to ... Job Posting: Security System Engineer (Junior/Intermediate/Senior Level) Vistrada...in Computer Science or a related degree in the IT field or equivalent experience. + For Junior Level:… more
    VISTRADA (05/05/25)
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  • Security Engineer , AWS AppSec…

    Amazon (Arlington, VA)
    …all operating at massive scale. Amazon is looking for an experienced Application Security Engineer to help validate that our external-interfacing AWS services, ... Security Engineers provide significant contributions to the AWS IT Security team and to multiple groups...while following security engineering best practices. A Security Engineer must foster constructive dialogue and… more
    Amazon (07/19/25)
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  • Cybersecurity Systems Engineer /Information…

    General Dynamics Information Technology (Fort Meade, MD)
    …in 2026. **Overview:** Transform technology into opportunity as a Cybersecurity Systems Engineer /Information Systems Security Engineer (ISSE) with GDIT. A ... agencies operate. At GDIT, people are our differentiator. As a Cybersecurity Systems Engineer /Information Systems Security Engineer (ISSE) you will help… more
    General Dynamics Information Technology (07/24/25)
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  • Sr AWS Application Security Engineer

    Amazon (Arlington, VA)
    …as our business grows. AWS Security is looking for a Senior Application Security Engineer to help validate that our services, applications, and websites are ... who are building and securing our leading-edge services. A Security Engineer at Amazon is expected to...multiple domains and provide significant contributions to the AWS IT Security team and to multiple groups… more
    Amazon (05/09/25)
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  • Security Engineer , Enterprise…

    Amazon (Arlington, VA)
    …hardware - all operating at massive scale. AWS Security is looking for a Security Engineer to design security controls and help validate that our ... with teams creating exciting new technologies, requiring highly customized security judgment outside of existing IT and...those who are building and securing our services. A security engineer is also expected to be… more
    Amazon (06/26/25)
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  • Security Engineer II, AWS AppSec…

    Amazon (Arlington, VA)
    …Do you enjoy seeing the impact your work has on real customers? As a Security Engineer at Amazon Web Services, you'll create, maintain, and improve Services and ... AWS Security is looking for an Application Security Engineer to help validate that our...multiple domains and provide significant contributions to the AWS IT Security team and to multiple groups… more
    Amazon (07/19/25)
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  • Sr. IT Systems Engineer

    Prime Therapeutics (Washington, DC)
    …It fuels our passion and drives every decision we make. **Job Posting Title** Sr. IT Systems Engineer - Observability Team - Remote **Job Description** The main ... on observability and monitoring. We are looking for a senior Dynatrace Observability Monitoring Engineer (Sr. IT Systems Engineer ) to build and mature… more
    Prime Therapeutics (06/13/25)
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  • Security Engineer

    Leidos (Camp Springs, MD)
    …your resume with us today! **POSITION SUMMARY:** Leidos is seeking an experienced Security Engineer . The ideal candidate will bring deep knowledge and hands-on ... Engineer_** to support the Air Force National Capital Region IT Services program. The AFNCR IT Services...ensuring hardened, secure systems aligned with DISA and DoD security standards. **Primary Responsibilities:** + Lead efforts in system… more
    Leidos (06/06/25)
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  • Sr. Security Engineer , AWS…

    Amazon (Arlington, VA)
    Description As a Security Engineer at Amazon Web Services, you'll work hand-in-hand with some of the smartest specialists and engineers to create, maintain, and ... growth as our business grows. AWS Security is looking for a Senior Security Engineer to join our team as we work to continuously evaluate and maintain our… more
    Amazon (06/06/25)
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  • Senior IT Infrastructure Engineer

    United Therapeutics (Silver Spring, MD)
    …prefer to work in an environment that fosters autonomy, mastery, and purpose. The IT Senior Infrastructure Engineer - DevOps will lead in design, architecture, ... is not currently an option. Who You Are You are a seasoned IT professional with extensive expertise in DevOps, Infrastructure Operations and a commitment to… more
    United Therapeutics (07/10/25)
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  • Security Engineer

    CACI International (College Park, MD)
    Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... We are looking for a proactive and experienced Technical Security Engineer to join our cybersecurity team....cause analysis and incident handling. . Collaborate with development, IT , and operations teams to integrate security more
    CACI International (06/11/25)
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  • Information Systems Security

    KBR (Arlington, VA)
    Title: Information Systems Security Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... security and shape the future of space defense. + The Information Systems Security Engineer will directly support the Secretary of the Air Force (SAF) /… more
    KBR (06/14/25)
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