• Systems Engineer

    KBR (Fulton, MD)
    …This position requires a strong technical foundation in server administration , virtualization technologies, RMF compliance, and cyber-hardening standards such as ... coordination, and security control management. + Support Microsoft SQL Server administration and optimization. + Apply and review Security Technical Implementation… more
    KBR (08/21/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    …excellence. Key Tasks: Candidate will be responsible for providing Linux System Administration support for the program. Along with meeting the System Administrator ... links, routers, utilizing TCP/IP and network management skills in Multi-Platform Unix /Windows Server 2003, NT, XP, 2000 environments, including Red Hat Enterprise… more
    DCCA (08/18/25)
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  • Senior Mainframe Systems Programmer - DB2 Physical

    Ensono (Annapolis, MD)
    …and/or equivalent work experience. + 10+ years of professional experience in DB2 for administration and systems programming support (CA, BMC and IBM tools for DB2 is ... role in the installation process + Base knowledge in Unix System Services(USS) related to DB2 requirements in USS...of performance issues + Base understanding of DB2 database administration (App DBA). + Understanding of DB2 connect, Security… more
    Ensono (07/30/25)
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  • Network Administrator

    ManTech (Laurel, MD)
    …+ Configure Remote Authentication Dial-In User Service (RADIUS) for switch administration + Use network monitoring and management tools such as Solarwinds ... of experience as a Network Administrator. 3 additional years of Network Administration experience with an associate's degree OR 8 years of additional experience… more
    ManTech (07/23/25)
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  • Systems Administrator 2

    Amentum (Fort Meade, MD)
    …remains involved in the resolution process. + Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, ... to improve reliability and performance. **Required Skills:** + Linux System Administration : configure, maintain, and troubleshoot + Docker + Kubernetes + vSphere… more
    Amentum (07/17/25)
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  • Data Center Engineer (Infrastructure/Cloud)

    KBR (Fulton, MD)
    …stages involved. + Knowledgeable and practices a wider range of data administration skills, often in a Business Process Reengineering context. + Participates in ... repository management, data warehouse design and data mining, data security administration , and formulation of enterprise-specific data metrics. Work Environment: +… more
    KBR (07/16/25)
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  • Cyber Security Analyst (Mid-Level)

    Oasis Systems, LLC (Rockville, MD)
    …identifying unique system characteristics, interviewing key organizational personnel (technical, administrative , and executive), and working with the consulting team ... internetworking technologies. Hands-on experience a plus. + Knowledge of Windows and Unix operating systems. Hands-on experience a plus. MAR Division of Oasis… more
    Oasis Systems, LLC (09/19/25)
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  • Sr. Consultant - OT Network Architect | Remote,…

    Optiv (Columbia, MD)
    …+ Obtain and maintain top tier networking vendor certification. + Complete administrative project tasks like time and expense entry, status reporting, and project ... of networking (TCP/IP, OSI model), operating system fundamentals (Windows, UNIX , mainframe), security technologies (firewalls, IDS/IPS, etc.) and application… more
    Optiv (09/11/25)
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  • Research Faculty (PREP0003520) - #Faculty

    Johns Hopkins University (Gaithersburg, MD)
    …3D sensors such as LiDAR or RGBD cameras ? Basic understanding of the Unix /Linux operating systems ? Working knowledge of 3D point cloud data processing techniques ... physics, and statistics. This collection of information is needed to facilitate administrative functions of the PREP Program. Routine Uses: NIST will use the… more
    Johns Hopkins University (09/10/25)
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  • C++ Software Developers

    SURVICE Engineering (Lexington Park, MD)
    …computer science, acquisition, technical writing, training, and other technical and administrative fields. And many of our personnel have DoD and/or operational ... including programming in C and C++ in a Windows and/or Linux/ Unix environment About UsSURVICE Engineering is a nationally recognized, single-source engineering… more
    SURVICE Engineering (09/02/25)
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