• AeroVironment (Jessup, MD)
    **Worker Type** Regular **Job Description** **Summary** The Senior Information Systems Security Officer will provide aid to the program, organization, ... lend assistance for proposing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies. **Position… more
    DirectEmployers Association (12/18/25)
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  • AeroVironment (Jessup, MD)
    …and tactical missile systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading edge of technical innovation ... **Worker Type** Regular **Job Description** **Job Summary** The primary role of the ** Senior CNO Developer** is to design and develop low-level software tools and… more
    DirectEmployers Association (01/07/26)
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  • Dentons US LLP (Washington, DC)
    Senior Infrastructure Systems Engineer Atlanta, GA, USSt. Louis, MO, USWashington DC, DC, USMiami, FL, USDallas, TX, USHouston, TX, USPhoenix, AZ, USKansas ... US Jan 11, 2026 Dentons US LLP is currently recruiting for an experienced Senior Infrastructure Systems Engineer to oversee our Azure infrastructure… more
    DirectEmployers Association (11/15/25)
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  • Arup (Washington, DC)
    …our members, and to the clients and communities we serve. We are currently seeking a ** Senior Plumbing Engineer ** to join us in one of our east offices, to work ... on design plumbing and fire protection systems including domestic cold-water systems , domestic hot...keeping costs low. These benefits provide health and welfare security for you as well as paid time off… more
    DirectEmployers Association (12/20/25)
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  • Westat (Bethesda, MD)
    **29136BR** **Job Title:** Senior Network Engineer **Location:** MD - Bethesda **Job Description:** Westat is a leader in research, data collection and analysis, ... why clients find exceptional value in our work. The Senior Network Engineer is responsible for designing,...network infrastructure. This role ensures high availability, performance, and security of network systems across data centers,… more
    DirectEmployers Association (01/08/26)
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  • Arup (Washington, DC)
    …and to the communities we serve. Our New York-based team is seeking a ** Senior Mechanical Engineer ** to support mission-critical data center projects across the ... this role, you will design and implement state-of-the-art mechanical systems for mission-critical facilities in one of the most...keeping costs low. These benefits provide health and welfare security for you as well as paid time off… more
    DirectEmployers Association (12/20/25)
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  • Zscaler (Washington, DC)
    …experience + 5 to 8+ years of experience as a Sales Engineer or Systems integrator + Knowledge of network security technologies **What Will Make You Stand ... cement our position as the world leader in cloud security . Sales, Customer Success, Sales Enablement, Solution Architects, Business...cloud transformation to the world. We're looking for a Senior Sales Engineer - Federal to join… more
    DirectEmployers Association (12/12/25)
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  • AeroVironment (Arlington, VA)
    **Worker Type** Regular **Job Description** **Summary** The **Sr. Systems Engineer ** applies systems engineering principles throughout the systems life ... and tactical missile systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading edge of technical innovation… more
    DirectEmployers Association (12/18/25)
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  • Applied Research Solutions (Washington, DC)
    **Description** We are seeking a Platform Engineer to support DevSecOps platform infrastructure and operations for mission-critical government systems . This role ... environments while working alongside experienced platform engineers. An active TS/SCI security clearance is required for this position. **Why Work with us?**… more
    DirectEmployers Association (01/13/26)
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  • Battelle Memorial Institute (Aberdeen, MD)
    …collection, analysis, and dissemination of CBRN defense information. We are looking for a Senior Systems Engineer to perform the following activities in ... conjunction with this mission space. + Applies multidisciplinary systems engineering skills, compliance, knowledge, and project management experience to design… more
    DirectEmployers Association (01/15/26)
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  • Infinity Systems Engineering (Alexandria, VA)
    …- now, come be more with us! Job Summary: We are seeking a skilled Systems Administrator/Network Engineer to join our mission-driven team. This position offers a ... Perform systems administration on Windows and Linux platforms (updates, security , troubleshooting, management). + Maintain secure high performance KVM systems more
    DirectEmployers Association (11/25/25)
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  • Applied Research Associates, Inc. (Alexandria, VA)
    …of Applied Research Associates, Inc. (ARA) is seeking to contingently hire a ** Senior Engineer ** for ARA's effort supporting the Assistant Secretary of War ... website at www.ara.com . Please apply at www.careers.ara.com for the ** Senior Engineer ** position. **Qualifications** **Behaviors** **Required** + **Team… more
    DirectEmployers Association (11/26/25)
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  • AeroVironment (Arlington, VA)
    …and tactical missile systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading edge of technical innovation ... This role is responsible for the day-to-day operations of deployed systems , including monitoring, auditing, log review, maintenance, troubleshooting, and after-hours… more
    DirectEmployers Association (12/24/25)
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  • AeroVironment (Washington, DC)
    …intelligence community experience preferred + Strong track record of successful sales of autonomous systems to defense & security entities in the region + Strong ... **Worker Type** Regular **Job Description** **Summary** The Senior Director for Middle East & African International...systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading… more
    DirectEmployers Association (10/23/25)
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  • AeroVironment (Arlington, VA)
    …and tactical missile systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading edge of technical innovation ... Develops and maintains relationships with Departments of Commerce, Defense, Homeland Security , Justice and State; identifies and coordinates opportunities for AV… more
    DirectEmployers Association (01/13/26)
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  • AeroVironment (Arlington, VA)
    …and tactical missile systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading edge of technical innovation ... adhering to company policies. + Review uploaded contracts related data in business systems to ensure data is accurate and complete. + Advise and provide guidance… more
    DirectEmployers Association (12/18/25)
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  • Senior Information Systems

    Belay Technologies (Laurel, MD)
    …2020 and a finalist in 2021! Belay Technologies is seeking a Senior Information Systems Security Engineer (ISSE) to join our intel team. The ISSE shall ... designs. The ISSE designs, develops, implements and/or integrates IA and security systems and system components including those for networking, computing,… more
    Belay Technologies (12/08/25)
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  • Senior Information Systems

    Leidos (Linthicum, MD)
    **Description** As a Senior Information Security Systems Engineer (ISSE) you will join a small team of security engineers providing Information ... Control, and Communications (NC3), Continuity of Government (COG), and Senior Leader communications. The ISSE will perform in a...minimum of 14 years of experience as an Information Systems Security Engineer (ISSE) or… more
    Leidos (12/14/25)
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  • Principal / Senior Principal Embedded…

    Northrop Grumman (Baltimore, MD)
    …of your career. We are looking for a Principal / Senior Principal Embedded Systems Security Engineer to join our team in Baltimore, MD. This position ... Program Access. This position can be filled as a Principal Embedded Systems Security Engineer or a Senior Principal Embedded Systems Security more
    Northrop Grumman (12/13/25)
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  • Information Systems Security

    Amentum (Fort Meade, MD)
    …end of new products and processes. **Responsibilities:** The ** Senior Information Systems Security Engineer (ISSE)** shall deliver and lead ... look no further. Amentum is seeking a **Principal Information Systems Security Engineer ** to join...information to both technical and non-technical audiences to include senior stakeholders * Expertise in the Risk Management Framework… more
    Amentum (10/23/25)
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