• Principal Linux / Windows

    Northrop Grumman (Baltimore, MD)
    …your career. Northrop Grumman's Mission Systems sector is seeking a well-qualified ** Principal ** ** Linux / Windows Systems Administrator** to join its ... VMWare, and knowledge of SAN storage systems . + Experience with Windows & Linux Operating systems that support Security Engineering tools. + Knowledge of… more
    Northrop Grumman (04/08/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator 2

    PDS Defense (Linthicum, MD)
    …Linthicum, MD. Job ID#211114** Pay Rate: $56 - $61/hr **Job Description:** Seeking a Principal Linux / Windows Systems Administrator to join its Classified ... independently determine and develop approach to solutions. Basic Qualifications for Principal Linux / Windows Systems Administrator: * Master's degree with… more
    PDS Defense (04/30/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator 2

    Belcan (Linthicum Heights, MD)
    …to invent the future, and have fun along the way. Client is looking for a Principal Linux / Windows Systems Administrator to join its Classified Solutions ... independently determine and develop approach to solutions. Basic Qualifications for Principal Linux / Windows Systems Administrator: * Master's degree with… more
    Belcan (04/30/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator

    TAD PGS, Inc. (Linthicum Heights, MD)
    …**Candidate must possess an Active Secret Security Clearance.** We are looking for a Principal Linux / Windows Systems Administrator to join its Classified ... VMWare, and knowledge of SAN storage systems . + Experience with Windows & Linux Operating systems that support Security Engineering tools. + Knowledge of… more
    TAD PGS, Inc. (04/30/25)
    - Save Job - Related Jobs - Block Source
  • Sr Principal Systems Engineer…

    General Dynamics Information Technology (Washington, DC)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** **Senior Principal Systems Engineer - Linux ** Design, deploy, integrate ... as you accelerate your career. At GDIT, people are our differentiator. As a **Senior Principal Systems Engineer - Linux ** , you will help ensure today… more
    General Dynamics Information Technology (05/01/25)
    - Save Job - Related Jobs - Block Source
  • Principal Architect - LINUX - Active…

    General Dynamics Information Technology (Washington, DC)
    …the current Linux and Windows environment. + Enterprise Authorization: Integrate Linux Systems (currently, Ubuntu and RHEL 7/8 systems ) into a ... personal impact as a ** Principal Architect** **for** ** Linux ** with GDIT. A career in systems ...and Single Sign On. + Enterprise Provisioning: Configure new Linux systems for customer use and ensuring… more
    General Dynamics Information Technology (03/27/25)
    - Save Job - Related Jobs - Block Source
  • Principal Linux Systems

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal Linux Systems Administrator** in our **National Security Sector's (NSS) Cyber ... with lasting impactful results. Join our team as a ** Linux Systems Administrator** , where you'll provide...Your role will involve configuring and managing UNIX and Windows operating systems , troubleshooting, maintaining network integrity,… more
    Leidos (05/13/25)
    - Save Job - Related Jobs - Block Source
  • Principal Linux Systems

    Northrop Grumman (Linthicum Heights, MD)
    …work of your career. Northrop Grumman Classified Solutions is seeking a well-qualified ** Linux Systems Administrator** to join its dynamic team of technical ... be limited to the following: + Perform as primary Linux Systems Administrator for a classified government...subnets, routing, and VLANs; Cisco experience and/or certification + Windows server management experience + Windows AD,… more
    Northrop Grumman (04/08/25)
    - Save Job - Related Jobs - Block Source
  • Principal Windows Systems

    Northrop Grumman (Linthicum Heights, MD)
    …to do some of the best work of your career. Northrop Grumman Mission Systems is seeking a well-qualified Windows Administrator to join its Classified Solutions ... limited to the following: + Perform as a primary Windows /VMware Systems Administrator for a classified government... AD, LDAP, VMWare, and knowledge of SAN storage systems . + Linux Operating System experience and/or… more
    Northrop Grumman (04/17/25)
    - Save Job - Related Jobs - Block Source
  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    Principal System Administrator Location Annapolis Junction, MD Job Code 2270 # of Openings 1 Apply Now ... a competitive compensation and benefits package. Visit our website at: www.dcca.com Principal System Administrator Candidate must have an active TS/SCI w/Poly For… more
    DCCA (02/17/25)
    - Save Job - Related Jobs - Block Source
  • Sr. Principal VMware Systems

    Northrop Grumman (Annapolis Junction, MD)
    …and developing system cold-start documentation. + Experience configuring, administering, and maintaining Windows and Linux Servers (such as Windows 10+, ... Windows Server 2016+, and RedHat Enterprise Linux 7+). + Experience operating under and managing ...Linux 7+). + Experience operating under and managing systems within NISPOM Chapter 8, DCID 6/3-ICD 503, RMF,… more
    Northrop Grumman (04/08/25)
    - Save Job - Related Jobs - Block Source
  • Senior Principal Cyber Software Engineer

    Northrop Grumman (Annapolis Junction, MD)
    …be substituted for a bachelor's degree. **Preferred Qualifications:** + Experience with Linux and Windows + Experience analyzing functional requirements and ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...for you to join our team as a Sr Principal Cyber Software Engineer based out of Annapolis Junction.… more
    Northrop Grumman (04/08/25)
    - Save Job - Related Jobs - Block Source
  • Senior Principal Cyber Engineer

    Nightwing (Annapolis Junction, MD)
    …issues in a broad range of technologies (eg, Linux , Windows , Virtualization\Hypervisors, Mobile, and Embedded\IoT systems ). Additionally, you will influence ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (03/25/25)
    - Save Job - Related Jobs - Block Source
  • Cloud Engineer Senior Principal

    SAIC (Washington, DC)
    …experience managing Kubernetes clusters + Strong experience troubleshooting enterprise computing and operating systems such as Linux and Windows + Experience ... **Description** Cloud Engineer - Senior Principal SAIC is seeking a Cloud Engineer Senior...subnets, load balancers, Network routes, Transit Gateway, Control Tower, Systems Manager, Config Manager, stack sets, WAF, CloudFront, and… more
    SAIC (05/10/25)
    - Save Job - Related Jobs - Block Source
  • Principal Security Technical Architect…

    Microsoft Corporation (Elkridge, MD)
    …management. + Operating system internals, OS Security migrations and challenges in Windows , Linux , Mac, Android and iOS platforms + Endpoint/Device Management ... in Washington DC, we are looking to hire a Principal Technical Architect with Security subject matter expertise, where...or related. + Security Information and Event Management (SIEM) systems + Regenerative AI and/or related technologies in the… more
    Microsoft Corporation (05/10/25)
    - Save Job - Related Jobs - Block Source
  • Sr Principal Cyber Software Test Engineer…

    Northrop Grumman (Annapolis Junction, MD)
    …and/or Systems Engineering * Familiarity with CI/CD principles. * Experience with Windows / Linux operating systems & Virtual Machines (VMs). * Expert ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...for you to join our team as a Sr Principal Cyber Software Test Engineer based out of Annapolis… more
    Northrop Grumman (05/01/25)
    - Save Job - Related Jobs - Block Source
  • Principal Solutions Architect, National…

    Amazon (Jessup, MD)
    …requirements to the cloud - Experience architecting infrastructure solutions using both Linux /Unix and Windows with specific recommendations on server, load ... computing solutions. The ideal candidate will have past experience working as a systems or support engineer, and pre-sales experience. You will enjoy keeping your… more
    Amazon (03/25/25)
    - Save Job - Related Jobs - Block Source
  • Principal Vulnerability Researcher

    Nightwing (Annapolis Junction, MD)
    …tools (eg, angr, BAP, IDA Pro, Binary Ninja, gdb, Ghidra, windbg). Knowledge of Windows or Linux . Knowledge of Assembly (x86/x64). Active and transferable US ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (05/10/25)
    - Save Job - Related Jobs - Block Source
  • Intern, Automation Engineer

    Verint Systems, Inc. (Annapolis, MD)
    …CI/CD pipelines to deliver autonomous deployments at scale + Design automation for Windows , Linux , and Containers in a complex global multi-cloud environment ... Requirements:** + Experience with Ansible + Solid foundation of networking, Windows and Linux administration + Experience in a DevOps/Platform/Infrastructure… more
    Verint Systems, Inc. (04/26/25)
    - Save Job - Related Jobs - Block Source
  • IT Professional

    Advanced Technology and Research Corporation (Bethesda, MD)
    …as a team member at our government client site involved in provision and managing Linux and Windows systems for Naval Surface Warfare Center, Carderock ... Duties include, but not limited to: + Responsible for managing and maintaining both Linux and Windows operating systems within a network environment,… more
    Advanced Technology and Research Corporation (04/30/25)
    - Save Job - Related Jobs - Block Source