• Linux Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …IT Infrastructure and Operations **Skills:** Linux Environments,Red Hat Ansible,System Administration **Experience:** 1 + years of related experience **US ... The supporting infrastructure includes multiple Microsoft based networks spanning multiple security enclaves within a hybrid (Windows & RHEL) operating environment.… more
    General Dynamics Information Technology (09/16/25)
    - Related Jobs
  • Development Operations Specialist, Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …for a Development Operations Specialist within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for ... tools like Jenkins, Git, and other CI/CD technologies. * System Administration : Experience configuring with servers (Windows, Linux), databases, networks, and/or… more
    CGI Technologies and Solutions, Inc. (09/06/25)
    - Related Jobs
  • Information Technology /Assurance Specialist SME

    Chenega Corporation (Arlington, VA)
    …specialist with responsibility for administering the ETO's network system administration and Information Technology (IT) infrastructure maintenance functions. + ... as required. + Advise and provide cybersecurity support to the Information System Security Manager (ISSM) and PMs. + Support studies on cyber efforts, acting as… more
    Chenega Corporation (09/04/25)
    - Related Jobs
  • Associate Cloud Engineer

    ManTech (Herndon, VA)
    …Customers. In this role, you will focus on reliability, performance, and security as part of the day-to-day execution of tasks. **Responsibilities include but ... as Code using Terraform or Ansible to automate Cloud provisioning + **Networking & Security ** : Configure VCNs, subnets, load balancers, and security lists for… more
    ManTech (08/20/25)
    - Related Jobs
  • Strategy Manager (Arlington, VA; Woburn, MA;…

    RTX Corporation (Arlington, VA)
    …Status Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are ... eligible for a security clearance ** Security Clearance:** DoD Clearance: Secret...clearance. **Qualifications We Prefer** + Advance degree in Business Administration , Strategy, Economics, Engineering, Science or Mathematics. + Active… more
    RTX Corporation (09/30/25)
    - Related Jobs
  • Postgres Database Administrator, SME TS/SCI…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …**Position ID:** J0925-2065 **Employment Type:** Full Time **Position Description:** Required Security Clearance: TS/SCI with CI Poly CGI Federal has an exciting ... for a Postgres Database Administrator within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for… more
    CGI Technologies and Solutions, Inc. (09/30/25)
    - Related Jobs
  • Network Engineer - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …You'll work at the intersection of cloud innovation and mission-critical security , ensuring sensitive data moves safely and compliantly between environments like ... systems you help support are required to meet strict security policy and assurance requirements of both public and...AND 5+ years technical experience with windows or Linux administration OR Bachelor's Degree in Information Technology, or related… more
    Microsoft Corporation (09/27/25)
    - Related Jobs
  • Cloud Innovation Solution Architect

    Leidos (Alexandria, VA)
    …technology-designing advanced capabilities in cyber defense, logistics optimization, security operations, and decision intelligence. These are the mission-critical ... efforts, and ensure best practices across architecture, deployment, and security -while mentoring and driving innovation that directly strengthens national … more
    Leidos (09/26/25)
    - Related Jobs
  • Systems Engineer (Windows)

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …Active Directory. O&M support includes patch management, and information assurance/ security for the Research Development Testing and Evaluation (RDT&E) network. ... of new hardware and software deployments. + Address requirements for maintaining system security as defined by the Assessment & Authorization (A&A) package. + Work… more
    UIC Government Services and the Bowhead Family of Companies (09/26/25)
    - Related Jobs
  • Database Administrator with Databricks and Oracle

    CACI International (Ashburn, VA)
    …supporting the best practices in Agile Software Development for the Department of Homeland Security (DHS). As a member of the BEAGLE ASF Team, you will support the ... women charged with safeguarding the American people and enhancing the Nation's safety, security , and prosperity. CBP agents and officers are on the front lines,… more
    CACI International (09/23/25)
    - Related Jobs