• Zscaler (Washington, DC)
    …and agility with a cloud-first strategy. We are looking for a Staff Information Security Engineer who will operate as a vulnerability management engineer ... You Stand Out (Preferred Qualifications)** + DoD 8570/8140 IAT Level II certification (eg, Security + CE, GSEC, SSCP, CySA+) + Understanding of cloud and… more
    DirectEmployers Association (11/22/25)
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  • AeroVironment (Arlington, VA)
    **Worker Type** Regular **Job Description** **_Summary_** The Cyber Security Analyst II is a crucial junior to mid-level contributor that is required to operate ... with the Cyber team on a variety of Information Security tasks, to include GRC efforts, software vetting, compliance...missile systems. Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading… more
    DirectEmployers Association (12/02/25)
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  • Washington Metropolitan Area Transit Authority (Hyattsville, MD)
    …permit. + DC 3rd, Maryland 1st or Virginia Class Steam Engineer 's License, and Environmental Protection Agency/Chlorofluorocarbon (EPA/CFC) Certificate, Type I, ... II , or III (Universal). **Preferred** + Some supervisory /leadership...parts and tools. Ensures their proper use, care and security . Complies with established procurement policies and procedures. +… more
    DirectEmployers Association (12/18/25)
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  • Security Engineer II

    Amazon (Arlington, VA)
    Description Amazon is seeking qualified Security Engineers to join our innovative, high energy Information Security team. In this role you will work within the ... Amazon Security Incident Response Team (SIRT). SIRT Security Engineers respond to security events, conduct analysis of threats such as malware and intrusion… more
    Amazon (10/16/25)
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  • Information Systems Security

    Parsons Corporation (Fort Belvoir, VA)
    …Information Support Plans, Program Protection Plans (PPPs) + DoD 8570 IAT Level II certification(s) (SSCP, Security +, CCNA- Security , or GSEC certification) + ... and overseeing the implementation of policies and procedures to maintain continuous security for the portfolio. You will be responsible for the overall cybersecurity… more
    Parsons Corporation (09/25/25)
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  • Software Dev Engineer II , Amazon…

    Amazon (Arlington, VA)
    …thousands of users counting on you to be performant, innovative and adaptable? AWS Security is the group for you! We are responsible for the protection of customer ... likes to solve interesting and complex business problems, AWS Security is the place for you. We are looking...for you. We are looking for a Software Development Engineer to design and build large scale, highly impactful… more
    Amazon (12/18/25)
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  • Software Quality Engineer II

    Mastercard (Arlington, VA)
    …and governments realize their greatest potential._ **Title and Summary** Software Quality Engineer II Overview: Mastercard is seeking a Software Quality ... Engineer II to join our rapidly growing Services team. In...Accommodations team will respond to your email promptly. **Corporate Security Responsibility** All activities involving access to Mastercard assets,… more
    Mastercard (12/02/25)
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  • Software Engineer II

    Microsoft Corporation (Reston, VA)
    **Overview** Security represents one of the most critical priorities...part of this mission, we're looking for a Software Engineer II to join our team and ... who are passionate about building reliable, Large-scale, multi-tenant services. As a **Software Engineer II ** you will have the opportunity to leverage your… more
    Microsoft Corporation (12/19/25)
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  • Software Development Engineer in Test…

    TheIncLab (Mclean, VA)
    We're seeking a Software Development Engineer in Test II (SDET II ) to design, build, and maintain automated test suites that ensure the accuracy, ... as well. We are looking for a Software Development Engineer in Test to design, build and maintain automated...Mission, Should You Choose to Accept As a SDET II , you will: + Design, build, and maintain test… more
    TheIncLab (09/28/25)
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  • Modeling & Simulation Engineer (Senior…

    KBR (Reston, VA)
    Title: Modeling & Simulation Engineer (Senior II ) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... solutions to our customers in the intelligence and national security communities. In this position, your work will have...space defense. KBR is seeking a Modeling & Simulation Engineer (Senior II ) with AFSIM experience to… more
    KBR (10/24/25)
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  • Site Reliability Engineer II - CTJ…

    Microsoft Corporation (Reston, VA)
    …some of Microsoft's most critical customers? We're looking for a **Site Reliability Engineer II ** with the right mix of software development, on-line services ... expect, our customers have the highest expectations for feature quality, security , reliability, availability, and performance. The Site Reliability Engineering (SRE)… more
    Microsoft Corporation (12/11/25)
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  • Cloud Engineer II

    BAE Systems (Washington, DC)
    …may be available based on position level and/or job specifics. **Cloud Engineer II ** **118984BR** EEO Career Site Equal Opportunity Employer. Minorities ... award, with an anticipated decision expected by Q3/Q4 of 2026.** The **Cloud Engineer ** responsibilities include, but are not limited to: + Optimize cloud resources… more
    BAE Systems (12/04/25)
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  • Building Engineer II

    Hensel Phelps (Bethesda, MD)
    …building systems, envelopes, campus, and client operations. **Position Description:** The Building Engineer II is responsible for the timely completion of ... + Physical Exam (if applicable) + Background Checks for Badging/ Security Clearances (if applicable) + Culture Index - To...a commercial setting. + Certification in EPA Type I, II , or III Certification, Universal EPA Certification, or the… more
    Hensel Phelps (11/27/25)
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  • Software Engineer II

    BAE Systems (Washington, DC)
    …may be available based on position level and/or job specifics. **Software Engineer II ** **118974BR** EEO Career Site Equal Opportunity Employer. Minorities ... + One of the following certifications: Certified Information Systems Security Professional Information Systems Security Architecture Professional (CISSP-ISSAP),… more
    BAE Systems (12/04/25)
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  • Network Engineer (Edge Operations) Level…

    GovCIO (Bethesda, MD)
    …This position is contingent upon contract award. GovCIO is currently hiring for Network Engineer (Edge Operations) Level II to support our NIH/CIT proposal. This ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7261/network- engineer -%28edge-operations%29-level- ii /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-MD-Bethesda_ **ID** _2025-7261_… more
    GovCIO (12/18/25)
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  • ADC Engineer II , Amazon Dedicated…

    Amazon (Arlington, VA)
    …of the largest cloud infrastructure on the planet? AWS is seeking a ADC Engineer to own and advance mission critical services in our Amazon Dedicated Clouds (ADC). ... instinctively know how to make work fun. A successful Engineer joining the team will do much more than...selected must currently possess and maintain an active TS/SCI security clearance with polygraph. The position further requires the… more
    Amazon (11/07/25)
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  • Systems Development Engineer II

    Amazon (Arlington, VA)
    …Dedicated Cloud (ADC), AWS Commerce Platform team is hiring a cleared Systems Development Engineer to join the team. This is an exciting opportunity to use the ... capabilities for all of our US ADC customers. A successful Systems Development Engineer is focused on building services and tooling that enhance our operational… more
    Amazon (11/13/25)
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  • Network Engineer II

    Robert Half Technology (Washington, DC)
    Description Network Storage Engineer (IPv6 Support) Location: Washington, DC (On-Site, 5 Days a Week) Clearance Required: Public Trust Duration: 6-month contract, ... Potential for Extension or Conversion Position Overview We are seeking a Storage Engineer (IPv6 Support) to join a federal IT program in Washington, DC. This role is… more
    Robert Half Technology (12/12/25)
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  • ADC Engineer II , Amazon Dedicated…

    Amazon (Arlington, VA)
    …most complex technical problems? Do you have a deep passion and desire to engineer and operate the world's largest cloud computing infrastructure to build a better ... the candidate selected must currently possess and maintain an active TS/SCI security clearance with polygraph. The position further requires the candidate to opt… more
    Amazon (12/10/25)
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  • Data Engineer II , Managed…

    Amazon (Arlington, VA)
    …latency, performance and efficiency to operate AWS regions. As a Data Engineer , your technical skills and analytical mindset will be utilized designing and ... systems, design solutions, and create scalable data models. Ensure data security and quality while suggesting efficient architecture, development approaches, and… more
    Amazon (12/09/25)
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