• Principal Software Engineer

    Leidos (Annapolis Junction, MD)
    …tools (Jira, Bamboo, Fisheye) and Agile/CI workflows. + Experience with Linux/ UNIX administration and SIGINT dataflows. + Hands-on experience with Kafka, NiFi, ... MetalLB, MinIO in production. + Knowledge of observability tools (Prometheus, Grafana) and Rancher Suite (Harvester, Longhorn, KubeVirt). + Infrastructure automation using cloud-init or Terraform. + Familiarity with CI/CD pipelines and Git workflows. + Prior… more
    Leidos (07/31/25)
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  • Database Engineer (DBE) with Poly Clearance…

    Lockheed Martin (Annapolis Junction, MD)
    …and experience with performance tuning and query optimization\. * Proficiency in Linux/ Unix environments and CLI tools like psql\. * Experience with logical and ... physical replication, partitioning, and backup strategies\. * Familiarity with monitoring tools \(e\.g\., pg\_stat\_statements, Prometheus, Grafana\)\. * Knowledge of scripting languages for automation and tooling\. **Desired Skills:** Desired Qualifications:… more
    Lockheed Martin (07/31/25)
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  • Senior Kubernetes Software Engineer

    Leidos (Columbia, MD)
    …tools (Jira, Bamboo, Fisheye) and Agile/CI workflows. + Experience with Linux/ UNIX administration and SIGINT dataflows. + Hands-on experience with Kafka, NiFi, ... MetalLB, MinIO in production. + Knowledge of observability tools (Prometheus, Grafana) and Rancher Suite (Harvester, Longhorn, KubeVirt). + Infrastructure automation using cloud-init or Terraform. + Familiarity with CI/CD pipelines and Git workflows. + Prior… more
    Leidos (07/31/25)
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  • Software Engineer with Poly Mid to SR Poly…

    Lockheed Martin (Annapolis Junction, MD)
    …testing, and debugging of software solutions, with a focus on Linux and Unix operating systems\. Strong Familiarity with programming languages such as Java, Python ... and Hadoop\. **WHY JOIN US** Providing ongoing training, mentorship, and development opportunities to help our cyber and intelligence professionals stay at the forefront of their field and achieve their career goals\. Competitive and comprehensive benefits… more
    Lockheed Martin (07/31/25)
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  • Senior Mainframe Systems Programmer - DB2 Physical

    Ensono (Annapolis, MD)
    …knowledge of SMP/E and its role in the installation process + Base knowledge in Unix System Services(USS) related to DB2 requirements in USS + Strong JCL skills + ... Knowledge in best practices of software management, maintenance and documentation + Configure and manage DB2 in a parallel sysplex environment (Data sharing a Plus). + Develop innovation, strategies, processes and best practices in DB2 systems programming +… more
    Ensono (07/30/25)
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  • Senior Systems Engineer

    CACI International (Annapolis Junction, MD)
    …technologies including telecommunications (TCP/IP, OIS/CMIP/X25), operating systems (Windows, UNIX , Linux), databases (Oracle, MS Access, Sybase), and applications ... (Tivoli, PeopleSoft). + Applying ITIL and SEI/CMM principles to systems engineering processes to ensure effective and streamlined development workflows. + Providing oversight and management of systems engineering teams, ensuring that projects stay on track and… more
    CACI International (07/30/25)
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  • Systems Engineer 2

    Synergy ECP (Columbia, MD)
    …level (skills, technologies, expertise): + Seven (7) years' experience using the Linux, Unix , Windows, or Cisco OS operating system + Six (6) years' experience ... managing and gathering customer engagement of requirements for an Enterprise service capability + Four (4) years' experience gathering requirements and interacting with SIGINT, partners and communities + Seven (7) years' experience using a requirements… more
    Synergy ECP (07/29/25)
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  • Test Engineer 1

    Synergy ECP (Columbia, MD)
    …written in Java or GoLang + One (1) year experience testing in Linux, Unix , Windows, or Cisco OS operating system CLEARANCE REQUIRED + TS/SCI w/ Polygraph Desired ... Qualifications: + One (1) year experience testing a messaging service (such as Java Messaging Service, TIBCO, ActiveMQ, Artemis, Kafka) + One (1) year experience using a requirements tracking tool (such as Redmine, Jira) About Us Founded in 2007 and… more
    Synergy ECP (07/29/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    …IAM Level I Certificate + Six (6) years' experience programming in the Linux, Unix , Windows, or Cisco OS operating system environment + Six (6) years' experience ... writing/maintaining software in Java or GoLang language + Three (3) years' experience with the Spring Framework + One (1) year experience providing/using restful interfaces + Six (6) years' experience using software development configuration management tools… more
    Synergy ECP (07/29/25)
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  • Senior Solutions Architect, National Security…

    Amazon (Jessup, MD)
    …in enterprise customers - Experience architecting infrastructure solutions using both Linux/ Unix and Windows with specific recommendations on server, load balancing, ... HA/DR, & storage architectures - Knowledge of software development tools and methodologies - Professional experience architecting/deploying/operating solutions built on AWS - Understanding of Federal Government application, server, and network security… more
    Amazon (07/28/25)
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