• Senior Firewall Engineer

    SAIC (Quantico, VA)
    …cyber threats. + Develops and implements firewall rules and policies to protect network assets. + Designs and implements network security solutions, including ... firewalls, VPNs, and other security technologies. + Monitors and analyzes network traffic for security threats and vulnerabilities. + Troubleshoot and resolve… more
    SAIC (08/07/25)
    - Related Jobs
  • Senior Operating System Specialist - Thurs/Fri…

    GovCIO (Richmond, VA)
    …for MULTIPLE **Senior Operating Systems Specialist(s)** to support our customer, USPS' Network and Compute Technology (NCT) group. The NCT is responsible for the ... planning, development, implementation, and support of the USPS network and compute technology infrastructure. NCT enhances the postal network by implementing … more
    GovCIO (08/02/25)
    - Related Jobs
  • Systems Administrator

    CACI International (Norfolk, VA)
    …+ High School Diploma + Up to 7 years of experience in systems administration + Basic knowledge of system administration principles + Understanding of computer ... Experience with DoD/Navy systems + Technical certifications (CompTIA A+, Network +) + Knowledge of Windows and Linux systems +...diploma and up to 7 years experience in system administration ** + **Systems Administrator II** **- Bachelors degree and… more
    CACI International (06/06/25)
    - Related Jobs
  • Database/Web Services Admin Spec Lvl II

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …are accessible and data is accurate. - Creating and maintaining database administration scripts using UNIX shell and Standard Query Language (SQL). - Writing ... web servers. And the following Level 2 duties: - Creating database partitions. - Administration of other databases, such as SQL Server and Netezza as required. -… more
    Navy Exchange Services (NEX) (07/19/25)
    - Related Jobs
  • Site Reliability Engineer

    Nightwing (Sterling, VA)
    …knowledge of Linux/Unix operating systems, including command-line tools and system administration tasks. + Networking: Understanding of network protocols, ... and converts them to automated tasks. The SRE works with the Platform, Network and Data Operations teams to assist in deployment planning and onboard systems.… more
    Nightwing (06/27/25)
    - Related Jobs
  • Incident Manager 2

    ARSIEM (Arlington, VA)
    …known resolution steps or workarounds to enable mitigation of potential Computer Network Defense incidents within the enterprise + Applying knowledge of the tactics, ... analysis of log data + Monitoring external data sources (eg, Computer Network Defense vendor sites, Computer Emergency Response Teams [CERTs], SANS, Security Focus)… more
    ARSIEM (07/25/25)
    - Related Jobs
  • Principal Platform Engineer / Linux (Onsite)

    RTX Corporation (Springfield, VA)
    …/ Linux** would be involved with development, implementation of traditional compute/ network /storage systems and related deployments, as well as support improving the ... in the deployment of new system baselines (eg operating systems, software, network configurations, and data storage configurations) + You will travel to customer… more
    RTX Corporation (08/08/25)
    - Related Jobs
  • Systems Administrator - TS/SCI

    General Dynamics Information Technology (Fort Belvoir, VA)
    …**Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** System Administration ,Technical Support,Troubleshooting ... proper escalation and resolution by Tier 2/3. + Perform network management services to include: monitoring network ...Skills: 1+ years of directly related experience in systems administration and analysis. + UNIX/LINUX System Administration more
    General Dynamics Information Technology (07/16/25)
    - Related Jobs
  • Data Center Operations Manager I, Third-Party Data…

    Google (Reston, VA)
    …Experience working in data center operations, including large-scale infrastructure, network /compute architecture and Linux/Unix administration . + Experience ... initiating and executing strategic initiatives in a global environment. + Experience working with third-party colocation providers. + Ability to drive safety culture and strengthen team collaboration. + Excellent problem-solving skills. At Google, we aim to… more
    Google (08/08/25)
    - Related Jobs
  • IT Manager, Ops Tech Solutions (OTs) - Fixed Field

    Amazon (Suffolk, VA)
    …of professional or military experience - Knowledge of Linux or Unix systems administration - Experience working with network architecture and client server ... technology. Preferred Qualifications - Experience in networking - Knowledge of hardware architectures - Experience with system management tools and client/server environments - Strong analytical problem-solving skills. - Ability to thrive in an ambiguous and… more
    Amazon (07/22/25)
    - Related Jobs