• Southland Industries (Dulles, VA)
    **Position Summary** The Electrical Design Engineer II is responsible for the design and oversight of process systems for new construction and retrofit projects. ... grounding, lightning protection, fire alarm/life safety systems, telecommunication/data systems, security systems and instrumentation and control systems). + General… more
    DirectEmployers Association (10/19/25)
    - Save Job - Related Jobs - Block Source
  • 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 (10/11/25)
    - Save Job - Related Jobs - Block Source
  • Battelle Memorial Institute (Washington, DC)
    …apply. **Job Summary** We are currently seeking a **Senior Test & Evaluation Engineer ** . This will be an **on-site** position located in **Arlington VA.** ... Business Line group is seeking a senior acquisition test engineer to lead the research, development, test and evaluation...to lead the research, development, test and evaluation of security systems and technology for the Department of Homeland… more
    DirectEmployers Association (09/16/25)
    - Save Job - Related Jobs - Block Source
  • 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)
    - Save Job - Related Jobs - Block Source
  • Security Engineer II , Amazon…

    Amazon (Arlington, VA)
    …infrastructure to identify and reduce risks to Amazon. We are looking for a Security Engineer who is excited about designing and building secure solutions to ... flexible, secure, scalable, high-performance and robust tools and services. As a Security Engineer , you will collaborate to ensure we keep our customers safe… more
    Amazon (09/23/25)
    - Save Job - Related Jobs - Block Source
  • Security Engineer II , Threat…

    Amazon (Arlington, VA)
    Description Amazon Security is looking for an experienced Security Engineer who is excited by the idea of searching for undetected threat activities at ... In this role, you will work alongside a team of world class security practitioners and develop novel threat detection and mitigation strategies. Our Threat Hunting… more
    Amazon (10/14/25)
    - Save Job - Related Jobs - Block Source
  • Security Engineer II

    Trustmark (Washington, DC)
    …best to our colleagues, clients and communities. We are seeking a highly skilled Cyber Security Engineer to join our team and play a pivotal role in safeguarding ... information. You will be responsible for engineering, implementing and monitoring security measures for the protection of Trustmark's computer systems, networks and… more
    Trustmark (09/20/25)
    - Save Job - Related Jobs - Block Source
  • 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 (10/18/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer II - Training…

    RTX Corporation (Sterling, VA)
    security clearance​ ** Security Clearance:** Secret - Current **Software Engineer II ** **- Training System Software (Onsite)** We are currently searching ... Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US...for a Software Engineer to join our team in Sterling VA within… more
    RTX Corporation (09/16/25)
    - Save Job - Related Jobs - Block Source
  • Cloud Systems Engineer II , ADC…

    Amazon (Herndon, VA)
    Description Come join a security team who focuses on ease of use and delighting our customers to build and support security services, used across all of Amazon, ... that secure our internal systems and networks. At Amazon Web Services (AWS), Security is our highest priority. Our team is responsible for inventing, scaling, and… more
    Amazon (09/27/25)
    - Save Job - Related Jobs - Block Source
  • Electrical Engineer II - Simulation…

    RTX Corporation (Sterling, VA)
    security clearance ** Security Clearance:** DoD Clearance: Secret **Electrical Engineer II ** **- Simulation & Training (Onsite)** The Simulation and ... ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as...capable of obtaining a US Department of Defense (DoD) security clearance. Candidate selected will be subject to a… more
    RTX Corporation (09/13/25)
    - Save Job - Related Jobs - Block Source
  • Software Development Engineer II

    Amazon (Herndon, VA)
    …an excellent opportunity for you! We are looking for a Software Development Engineer II who has experience building innovative and high-volume applications. This ... access internal AWS services in order to address key security relevant issues. A qualified candidate for this role...you are interested in building services that allow AWS Security business to reach its innovative goals, then we… more
    Amazon (09/13/25)
    - Save Job - Related Jobs - Block Source
  • 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: + Develop, execute, and maintain automated… more
    TheIncLab (09/28/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer II - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    Microsoft has an exciting opportunity for a Software Engineer II in the Cloud+Artificial intelligence (AI) Silver Team. This team will be responsible for ... an Air-Gapped environment. In this role, as a Software Engineer II you will have the opportunity...software you build will be required to meet the security policy and assurance requirements of both public and… more
    Microsoft Corporation (10/25/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer II - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    Microsoft has an exciting opportunity for a **Software Engineer II ** in the Cloud+AI Azure Data team. As part of a core product engineering group, you will ... services within an air-gapped environment. In this role, **Software Engineer II ** , you will have the...software you build will be required to meet the security policy and assurance requirements of both public and… more
    Microsoft Corporation (10/24/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer II - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    Microsoft has an exciting opportunity for a Software Engineer II in the Cloud+AI Azure Data team. As part of a core product engineering group, you will develop ... services within an air-gapped environment. In this role, Software Engineer II , you will have the opportunity...software you build will be required to meet the security policy and assurance requirements of both public and… more
    Microsoft Corporation (10/22/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer II - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    Microsoft has an exciting opportunity for a **Software Engineer II ** in the Cloud+AI Azure SQL team. As a member of the Azure SQL team, you will develop ... SQL services within an air-gapped environment. As a **Software Engineer II ** , you will have the...software you build will be required to meet the security policy and assurance requirements of both public and… more
    Microsoft Corporation (10/21/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer II - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …smoothly, securely, and in parity across our secure multi-cloud environments! As a Software Engineer II on this team, you will design and build solutions that ... arrangements, including partial work‑from‑home, are supported. Come join us as a Software Engineer II ! Microsoft's mission is to empower every person and every… more
    Microsoft Corporation (10/22/25)
    - Save Job - Related Jobs - Block Source
  • 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)
    - Save Job - Related Jobs - Block Source
  • Modeling and Simulation Engineer (Senior…

    KBR (Reston, VA)
    Title: Modeling and 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...Key Responsibilities: KBR is seeking a Modeling & Simulation Engineer (Senior II ) to join a team… more
    KBR (08/14/25)
    - Save Job - Related Jobs - Block Source