• Red River (College Park, MD)
    Red River Technology is actively seeking a dedicated and highly skilled Cybersecurity Engineer to join our team in supporting a mission-critical program for the ... drive complex ATO RMF packages. + Design and implement system security into complex systems . + Conduct...analytical skills. If you are a motivated and skilled Cybersecurity Engineer with a passion for leveraging… more
    DirectEmployers Association (10/07/25)
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  • Washington Metropolitan Area Transit Authority (Alexandria, VA)
    …a High School Diploma or GED and four (4) years of experience as a cybersecurity engineer or Information System Security Engineer /Officer (ISSO/ISSE), ... with or without reasonable accommodations. **Job Summary** The Cybersecurity Engineer - Lead is responsible for determining system security requirements.… more
    DirectEmployers Association (11/05/25)
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  • Washington Metropolitan Area Transit Authority (Alexandria, VA)
    …analytical field **Experience** + Eight (8) years of experience as a cybersecurity officer/ engineer , information systems security officer, or specialized ... policies for internal and external audit compliance. The Senior Manager ensures cybersecurity controls are integrated into system /software acquisition stages and… more
    DirectEmployers Association (11/15/25)
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  • 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 ... and external networks, including firewalls, load balancers, and out-of-band management systems . + Out-of-Band Management + Design and operate an isolated management… more
    DirectEmployers Association (10/16/25)
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  • Tyto Athene (Washington, DC)
    …network and system security and engineering efforts. The Senior Network Engineer will be responsible for guiding the implementation of program standards and the ... Athene is searching an experienced **Senior Network Engineer ** to support a federal government client's...trusted network environment with access to information and communication systems operated at different security levels + Ensure architecture… more
    DirectEmployers Association (11/15/25)
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  • Zscaler (Washington, DC)
    …adopt new cybersecurity and IT technologies. A Red Canary Sales Engineer understands that while prospective customers share many characteristics, each is unique ... talents to Zscaler and help shape the future of cybersecurity . Red Canary, a Zscaler company, monitors an enterprise's...specific security goals. We are looking for a sales engineer who is able to discern where a customer… more
    DirectEmployers Association (10/30/25)
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  • Zscaler (Washington, DC)
    …you to bring your talents to Zscaler and help shape the future of cybersecurity . Our Engineering team built the world's largest cloud security platform from the ... 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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  • Zscaler (Mclean, VA)
    …you to bring your talents to Zscaler and help shape the future of cybersecurity . Our Engineering team built the world's largest cloud security platform from the ... 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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  • Tyto Athene (Reston, VA)
    **Description** Tyto Athene is hiring a **Senior DevOps Engineer ** to join our team of cloud, security, and compliance experts. In this role, you will help ensure ... the security, confidentiality, integrity, and availability of AWS-based applications and systems . You will be responsible for designing, implementing, and optimizing… more
    DirectEmployers Association (11/14/25)
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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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  • Tyto Athene (Reston, VA)
    …and deploy AI/ML models for anomaly detection in network traffic, user behavior, system logs, and security events. + Engineer solutions to identify sophisticated ... The successful candidate is a highly skilled and innovative Cyber Engineer with operational experience supporting Security Operations Center (SOC), Network… more
    DirectEmployers Association (11/06/25)
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  • Tyto Athene (Reston, VA)
    **Description** Tyto Athene is searching for a mission oriented **Data Fabric Engineer ** to join our CTO shop. This role is multi-faceted. The successful candidate ... disconnected operations and intelligently synchronize when connectivity is restored. + Engineer data pipelines that securely handle data ingress and egress across… more
    DirectEmployers Association (11/07/25)
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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 ... experience with Kubernetes in designing, deploying, and supporting scalable cloud-native systems is required. Familiarity with third-party tools such as Palo Alto… more
    DirectEmployers Association (11/04/25)
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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 ... Familiarity with Splunk Enterprise Security (ES) * Solid background in Linux/Unix system administration. * Scripting skills (Python, Bash, or PowerShell). * Strong… more
    DirectEmployers Association (10/23/25)
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  • Fannie Mae (Reston, VA)
    …the function/initiative. * Plan and direct the work of the team as they engineer and deploy technical solutions. * Ensure teams use a process-driven approach in ... Credential, and Privilege Access space * Professional experience as a Software Engineer across front-end & back-end stacks. * Manage a diverse team responsible… more
    DirectEmployers Association (11/02/25)
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  • Chief Cybersecurity Engineer

    CACI International (Springfield, VA)
    Chief Cybersecurity Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... 25% Type of Travel: Continental US * * * **The Opportunity:** The Chief Cybersecurity Engineer provides leadership on the program to develop, modernize, enhance,… more
    CACI International (11/05/25)
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  • OT/ICS Cybersecurity Engineer

    Jacobs (Washington, DC)
    …of the largest technology and engineering firms in the world? As the OT/ICS Cybersecurity Engineer (mid level), you'll work at the forefront of contemporary ... interested in working at the cutting edge of industrial cybersecurity ? Does securing high criticality operational technology systems...enable our client's most important programs. As the OT/ICS Cybersecurity Engineer - Mid, you will work… more
    Jacobs (10/28/25)
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  • Network Cybersecurity Engineer

    General Dynamics Information Technology (Falls Church, VA)
    …Assurance,Network Defense,Security Operations **Certifications:** Certified Information Systems Security Professional (CISSP) | International Information ... - CompTIA **Experience:** 5 + years of related experience **Job Description:** ** CYBERSECURITY ENGINEER SENIOR / ANALYST** Advance your career while impacting… more
    General Dynamics Information Technology (11/14/25)
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  • Senior Cybersecurity Engineer

    ManTech (Washington, DC)
    … + Work with SEA 03 concerning Cybersecurity of Aircraft Carrier systems + Provide technical support in system engineering design, network architecture and ... **MANTECH** seeks a motivated, career and customer-oriented **Senior Cybersecurity Engineer ** to join our team...efforts in cybersecurity for the definition of system security requirements, risk assessments, systems analysis,… more
    ManTech (10/30/25)
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  • Cybersecurity Engineer

    SAIC (Washington, DC)
    …upon contract award, with an anticipated decision expected by fall 2025.** The Cybersecurity Engineer responsibilities include, but are not limited to: + Design, ... Cybersecurity Engineers to join the Machine-assisted Analytic Rapid-repository System (MARS) Advanced Development Operations (DevOps) and Sustainment Support… more
    SAIC (09/06/25)
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