• Senior Cisco Network Engineer / Architect

    GliaCell Technologies (Laurel, MD)
    Are you a Senior Cisco Network Engineer / Architect who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a ... on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and...Job Description: GliaCell is seeking a Senior Cisco Network Engineer / Architect on one of our subcontracts. This… more
    GliaCell Technologies (11/06/25)
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  • Senior DevOps Engineer

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **DevOps Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,… more
    Leidos (10/24/25)
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  • Systems Engineer - Zero Trust

    Noblis (Bethesda, MD)
    Responsibilities Noblis is seeking an experienced Systems Engineer to work in a dynamic mission-oriented environment within **Bethesda, Maryland.** A successful ... of Zero Trust principles, hands-on experience with identity, network, and data security technologies, and a strong systems engineering background across the systems… more
    Noblis (10/14/25)
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  • Software Engineer -Mid - Backend

    Guidehouse (Camp Springs, MD)
    …an enterprise-class, federal web application. + Deliver high-quality, pattern-based, modular, security -driven code and test cases in an Agile, CI/CD environment, ... implement automated tests. + Utilize secure coding practices and security scan results to prevent and remedy identified potential...(ORM) (Hibernate, JPA annotations or similar) + Familiarity with AWS cloud services such as S3, API Gateway, EKS,… more
    Guidehouse (11/12/25)
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  • System Engineer

    TEKsystems (Rockville, MD)
    …Office 365, SharePoint Online, PowerApps, Power BI. Description The Systems Engineer II designs, implements, and maintains organizational systems, ensuring data is ... such as long-term effectiveness, practicality, technical limitations, information & system security , and criticality. These individuals may be asked to contribute to… more
    TEKsystems (11/12/25)
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  • Software Engineer (UI/UX)

    CACI International (Linthicum, MD)
    Software Engineer (UI/UX) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... * **The Opportunity:** Join our team as a Software Engineer (UI/UX) and be part of the Secure the...the Enterprise initiative. You will help transform our system security evaluation and authorization process by developing automated, streamlined… more
    CACI International (09/26/25)
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  • Senior Software Engineer

    Belay Technologies (Columbia, MD)
    …in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Software Engineer to join our intel team. The ideal candidate will have advanced expertise in ... and management of services in cloud-based hosting environments such as AWS /Azure + Service containerization and deployment with Docker/Kubernetes + Familiarity with… more
    Belay Technologies (11/17/25)
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  • Senior Software Engineer (Ruby on Rails…

    UNUM (Annapolis, MD)
    …next. Join us. **General Summary:** Unum is hiring a Senior Full Stack Software Engineer ! As a key member of our Agile team, you'll drive the design, development, ... on our Leave Logic product using Ruby on Rails, React, JavaScript, and AWS services, with expertise in PostgreSQL, RDS, EC2, and ElasticSearch. Beyond building… more
    UNUM (11/15/25)
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  • Senior Splunk Site Reliability Engineer

    Cognizant (Annapolis, MD)
    **About the role** As a Senior Splunk Site Reliability Engineer , you'll make an impact by building and maintaining reliable, high-performing Splunk environments that ... be a valued member of the Cloud Infrastructure and Security team and work collaboratively with the Senior Manager....accurately. * Execute standard and custom environment changes across AWS and GCP following approved runbooks and change protocols.… more
    Cognizant (11/15/25)
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  • Senior Lead Engineer - Database

    Lumen (Annapolis, MD)
    …shape the future. **The Role** We are seeking a Senior Lead Database Engineer with technical expertise to lead schema design and develop high-performance, reliable, ... teams to contract and implement full systems. With DBA-level skills and AWS cloud-native fluency, you'll ensure applications meet stringent performance and uptime… more
    Lumen (11/12/25)
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