• Red River (College Park, MD)
    …Technology is actively seeking a dedicated and highly skilled Senior Network & Systems Engineer with deep expertise in Cisco ACI, virtualization platforms, and ... configurations to support secure inter-tenant communication. + Manage spine-leaf architecture , including vPC configuration, SVIs, and VLAN segmentation. + Oversee… more
    DirectEmployers Association (10/16/25)
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  • Red River (Washington, DC)
    …goal to support those outcomes. As a Senior Microsoft 365 Deployment Engineer , your primary responsibility is to oversee the successful implementation and deployment ... of Microsoft 365 components. This may involve migrating data from on-premises systems to the cloud, setting up security policies, managing user access, and… more
    DirectEmployers Association (11/06/25)
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  • Zscaler (Washington, DC)
    …and increasing our global footprint, the team has made us and our multitenant architecture today's cloud security leader, with more than 15 million users in 185 ... strategy. We are looking for a Staff Information Security Engineer who will operate as a vulnerability management ...SCIF, with no access to external networks or corporate systems , and adhering to one-way diode transfer protocols.** Reporting… more
    DirectEmployers Association (10/11/25)
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  • Fannie Mae (Washington, DC)
    …software, and applications. *THE IMPACT YOU WILL MAKE* The Platform Engineering, Principal Engineer (Director IC) role will offer you the flexibility to make each ... 8 years Skills * Ability to frame ideas as systems and analyzing the inputs, outputs, and process *...as in Individual Contributor. * Deep understanding of platform architecture , scalability, reliability, and security. * Experience designing and… more
    DirectEmployers Association (08/22/25)
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  • Tyto Athene (Annapolis Junction, MD)
    …lifecycle support for enterprise Unified Communications (UC) and Audio Visual Multi-Media (AVMM) systems . The Tier 3 Engineer will serve as a senior technical ... systems across enterprise environments. + Develop and optimize UC system designs, ensuring interoperability across multi-level security systems and… more
    DirectEmployers Association (09/09/25)
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  • ABBTECH Professional Resources, Inc. (Columbia, MD)
    FIPS 140 Security Engineer Columbia, MD No Clearance In joining the Leidos Accredited Testing and Evaluation (AT&E, Common Criteria/FIPS) team, you will get an ... National defense. The products you will touch will be deployed into larger systems and/or deployments to facilitate secure communications for our military in the… more
    DirectEmployers Association (10/11/25)
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  • Washington Metropolitan Area Transit Authority (Alexandria, VA)
    Engineer - Lead is responsible for determining system security requirements. The engineer also designs the security layout or architecture of a system ... environments. This role blends cybersecurity engineering with modern systems architecture ?building, securing, and optimizing resilient enterprise platforms… more
    DirectEmployers Association (11/05/25)
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  • Zscaler (Mclean, VA)
    …and increasing our global footprint, the team has made us and our multitenant architecture today's cloud security leader, with more than 15 million users in 185 ... cloud-first strategy. We're looking for an experienced Staff Software Engineer to join our IT Cloud Engineering team. **This...such as EKS, Lambda, S3, RDS, DynamoDB, and messaging systems like Kafka or SQS + US citizenship with… more
    DirectEmployers Association (10/30/25)
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  • ABBTECH Professional Resources, Inc. (Reston, VA)
    ** Systems Engineer ** **Location- Reston, Va** **Clearance- TS/SCI w/ FSP** **Salary- $200k-$215k/yr** _The above salary range represents the range expected for ... conditions._ **_This program requires US Citizenship_** Seeking a Cloud/Infrastructure Engineer for a technical development program supporting the Sponsor's… more
    DirectEmployers Association (10/22/25)
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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 ... including network infrastructure management (switch deployment & configuration) and system administration in a classified environment. The ideal candidate will… more
    DirectEmployers Association (09/30/25)
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  • Fannie Mae (Reston, VA)
    …complex software, technology, or processes, as well as create and maintain IT architecture , large scale data stores, and cloud-based systems . *THE IMPACT YOU ... We are seeking a highly skilled and motivated *SDET Engineer * to join our Enterprise Data Engineering team ....Develop performance and load testing strategies for large-scale data systems . *Minimum Required Experiences* * 2 years of experience… more
    DirectEmployers Association (11/01/25)
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  • Tyto Athene (Reston, VA)
    **Description** Tyto Athene is hiring a **Senior Google Cloud Solutions Engineer ** to design and implement secure, scalable cloud solutions. This is both a ... customer-facing consulting and hands-on engineering role focused on automation, security architecture , and regulatory compliance. You will work hands-on with VPC,… more
    DirectEmployers Association (11/04/25)
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  • ABBTECH Professional Resources, Inc. (Sterling, VA)
    **Senior Engineer -Full Stack (AI Platform)** **Location- Sterling, Va** **Clearance- Clearable but would like to see candidates with a clearance** **Salary- ... conditions._ **_This program requires US Citizenship_** Seeking a full-stack Senior Engineer to join a high-impact team building and supporting AI-driven products,… more
    DirectEmployers Association (10/31/25)
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  • Fannie Mae (Reston, VA)
    …stakeholder needs and/or existing solutions. *THE IMPACT YOU WILL MAKE* The Lead Splunk Engineer role will offer you the flexibility to make each day your own, while ... administration and engineering experience. * Strong understanding of Splunk architecture (indexers, search heads, forwarders, clustering, licensing). * Proficiency… more
    DirectEmployers Association (10/23/25)
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  • Fannie Mae (Reston, VA)
    …complex software, technology, or processes, as well as create and maintain IT architecture , large scale data stores, and cloud-based systems . We are seeking ... orchestration solution. This role involves supporting the target state architecture , transitioning from a legacy Autosys COTS product to...*THE IMPACT YOU WILL MAKE* The *Sr. Full Stack Engineer (AWS)* role will offer you the flexibility to… more
    DirectEmployers Association (09/05/25)
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  • Fannie Mae (Reston, VA)
    …complex software, technology, or processes, as well as create and maintain IT architecture , large scale data stores, and cloud-based systems . *THE IMPACT YOU ... WILL MAKE* The *Sr. Software Engineer *role will offer you the flexibility to make...the company. If you need assistance using our online system and/or you need a reasonable accommodation related to… more
    DirectEmployers Association (09/05/25)
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  • Fannie Mae (Reston, VA)
    …or processes, as well as lead processes for creating and maintaining IT architecture , large scale data stores, and cloud-based systems . *THE IMPACT YOU ... Cloud: AWS (Glue, Kinesis, EMR, Route 53), containerization, serverless architecture * Monitoring: OpenTelemetry, Dynatrace, LoadRunner, Splunk * Collaboration:… more
    DirectEmployers Association (09/21/25)
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  • Mission Architecture Engineer

    JHNA (Alexandria, VA)
    Alexandria, VA, USA | Salary | Full Time Mission Architecture Engineer JHNA is currently seeking a talented Model-Based Systems Engineer (MBSE) / Digital ... with the possibility of local travel to customer sites. Roles/Responsibilities: As a Model-Based Systems Engineer (MBSE) / Digital Engineer , you will work as… more
    JHNA (11/03/25)
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  • System Architecture Engineer

    Meta (Reston, VA)
    **Summary:** The System Architecture Engineer will independently lead system development and implementation for Meta's $8B+ global Design, Construction, ... the 5-7 year product lifecycle across a variety of systems primarily from system design solution through...to improve efficiency and deliver business solutions. **Required Skills:** System Architecture Engineer Responsibilities: 1.… more
    Meta (11/06/25)
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  • Security Engineer (Network…

    Noblis (Washington, DC)
    …the FAA or transportation sector. + Proven experience with hands-on network engineer or architecture and understands network design, configurations, firewalls, ... (NIST RMF, FISMA, NIST SP 800-53 rev 5). + Can evaluate network and system security concepts for large-scale, safety-critical systems like those in the National… more
    Noblis (09/17/25)
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