• Systems Security

    OCT Consulting, LLC (Washington, DC)
    Systems Security Administrator ( 15 .23) OCT Consulting is a business management and technology consulting firm that provides support to Federal Government ... Technology. Responsibilities and Duties OCT currently has an opening for a Systems Security Administrator to work with a technology division within the… more
    OCT Consulting, LLC (05/23/25)
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  • Cyber Security Administrator II

    General Dynamics Information Technology (Fairfax, VA)
    …Required:** Yes **Job Description:** Transform technology into opportunity as an Cyber Security Administrator II / Information Security Analyst Senior ... career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at...Senior joining our team to work as a Cyber Security Administrator II in a Security more
    General Dynamics Information Technology (06/19/25)
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  • Senior Systems Administrator

    Leidos (Chantilly, VA)
    …Division (MDS) within the Leidos National Security Sector is seeking a skilled Senior Systems Administrator to join a new cyber security program and play ... secure our IT infrastructure, ensuring the reliability, scalability, and security of our systems . + Oversee the...Certified: Azure Administrator Associate, AWS Certified SysOps Administrator , CompTIA Security + or similar security more
    Leidos (03/31/25)
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  • 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 ... mission-critical program with lasting impactful results. Join our team as a **Linux Systems Administrator ** , where you'll provide crucial support for the… more
    Leidos (05/13/25)
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  • Senior IT Solutions Architect IV (Network…

    General Dynamics Information Technology (Fairfax, VA)
    …a part of creating Cybersecurity solutions that make a real impact. As a Network Systems Administrator on an Enterprise Zero Trust Program for a DoD team, your ... and security breaches. + Implementing and managing security measures, such as firewalls, intrusion detection systems...jury duty leave. GDIT typically provides new employees with 15 days of paid leave per calendar year to… more
    General Dynamics Information Technology (06/17/25)
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  • Cyber Security Administrator III

    General Dynamics Information Technology (Fairfax, VA)
    …Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Information Security **Skills:** Cybersecurity,Information Security ,System Security ... **Job Description:** Transform technology into opportunity as an Information Security Analyst Advisor with GDIT. A career in enterprise...career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at… more
    General Dynamics Information Technology (06/19/25)
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  • Network Systems Administrator

    ManTech (Laurel, MD)
    ManTech seeks a motivated, career and customer-oriented ** Systems Administrator ** , with a focus on Cisco Networks to join our team in **Laurel, MD** . The team ... to keep the networks secure. + Responsible for applying Security Technical Implementation Guide (STIG) fixes to switches and...substituted for a bachelor's degree. + Shall have fifteen ( 15 ) years experience as a System Administrator more
    ManTech (04/24/25)
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  • Systems Administrator AWS Cloud…

    General Dynamics Information Technology (Fairfax, VA)
    systems performance and availability. + Assist with documentation of systems architecture, deployment procedures, and security control implementations. + ... **Public Trust/Other Required:** MBI Full 5C (T3) **Job Family:** Systems Engineering **Skills:** Amazon Web Services (AWS),AWS Cloud Operations,Management… more
    General Dynamics Information Technology (06/17/25)
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  • System Administrator , Senior

    Parsons Corporation (Columbia, MD)
    …tactical-to-strategic level experience in securing the platform and operational technology of National Security Systems - a mission at the heart of our ... interoperability problems. **Required** : + Bachelor's degree in a technical discipline and 15 years' experience as a System Administrator , OR High school… more
    Parsons Corporation (06/20/25)
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  • System Administrator - Linux - TS/SCI FSP…

    The Metamorphosis Group (Chantilly, VA)
    …understanding of Ubuntu 14/16. 6. Certification as a RedHat Certified System Administrator (RHCSA). 7. Security certification(s), such as Cisco CCNA- Security ... System Administrator - LINUX - TS/SCI FSP REQUIRED Chantilly,...vSphere (vCenter/ESXi hosts). 5. Demonstrated experience troubleshooting virtual machine/operating systems in virtual environments. 6. Demonstrated experience creating, updating,… more
    The Metamorphosis Group (06/11/25)
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  • System Administrator

    The Boeing Company (Herndon, VA)
    …with us. The Boeing Defense, Space & Security (BDS), Maritime and Intelligence Systems (M&IS) seeks a **System Administrator ** to join our Mission Systems ... support and guidance for system-related issues, ensuring high performance, security , and availability of IT systems . +...requirements, a "U.S. Person" as defined by 22 CFR |120. 15 is required. "U.S. Person" includes US Citizen, lawful… more
    The Boeing Company (06/16/25)
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  • Cloud Project Engineer - Infrastructure…

    CACI International (Chantilly, VA)
    Cloud Project Engineer - Infrastructure Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee ... Opportunity:** CACI is seeking a Cloud Project Engineer (CPE) Infrastructure Administrator to assist our customer in implementing essential Enterprise Information… more
    CACI International (04/09/25)
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  • Systems Security Administration…

    OCT Consulting, LLC (Washington, DC)
    Systems Security Administration (SSA) Management Team Lead ( 15 .23) OCT Consulting is a business management and technology consulting firm that provides ... and Duties OCT currently has an opening for a Systems Security Administration (SSA) Management Team Lead...access management. + Experience managing a team of system security administrator personnel + CISSP, PMP, and… more
    OCT Consulting, LLC (05/23/25)
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  • Database Administrator - Mid

    Amentum (Washington, DC)
    …moderately complex databases + Maintain database dictionaries and integration of systems through database design + Administer and test computer databases, applying ... knowledge of database management systems Coordinate changes to computer databases and plan, coordinate, and implement security measures to safeguard computer… more
    Amentum (04/01/25)
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  • PubSec Microsoft Solutions Consultant…

    SHI (Washington, DC)
    Security Operations Analyst Associate, OR + Microsoft Certified: Information Security Administrator Associate **Other Requirements** + Ability to travel up ... year since, and today we're proud to be a $ 15 billion global provider of IT solutions and services.**...of hire: + Microsoft Certified: Information Protection and Compliance Administrator Associate, OR + Microsoft Certified: Azure Security more
    SHI (06/20/25)
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  • United States Postal Service (USPS) Incumbent…

    General Dynamics Information Technology (Fairfax, VA)
    …+ DNS/DHCP Network Engineer + Microsoft Power BI Developer + Principal Unix/Linux Systems Administrator + VPN Network Engineer + Wi-Fi Engineer + Open-Source ... Intelligence Specialists + Physical Security + Project and Program Management + Program Manager...Client Support Administrator + Mail Processing Equipment Systems Administrator + Multi-Factor Authentication (MFA) Engineer… more
    General Dynamics Information Technology (06/03/25)
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  • Systems & Data Specialist, DC Design…

    Amazon (Herndon, VA)
    …you to own them to completion. Key job responsibilities * Acting as system administrator on project critical systems . * Provides training initiatives for our ... the engineering design process in order to ensure regulatory, legal, and security compliance. You will work alongside internal partner teams such as Engineering,… more
    Amazon (06/01/25)
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  • Citrix Systems Engineer -Top Secret…

    General Dynamics Information Technology (Washington, DC)
    …Secret **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Citrix Applications,Citrix Netscalers,IT Troubleshooting **Experience:** ... and tomorrow is smarter. Our work depends on a Systems Engineer joining our team to support the Department...following: + Experience with Citrix Virtual Apps and Desktops v7. 15 and later, Citrix Provisioning Services, Citrix NetScaler/ADC. +… more
    General Dynamics Information Technology (05/27/25)
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  • ServiceNow Solutions Architect

    General Dynamics Information Technology (Fairfax, VA)
    security , and compliance. **Certifications:** + ServiceNow Certified System Administrator required within 30 days of hire. + ServiceNow Certified Application ... **Skills:** ServiceNow Administration,ServiceNow Platform,ServiceNow Platform Architecture **Certifications:** Certified System Administrator - servicenow - ServiceNow - Service now, Certified… more
    General Dynamics Information Technology (06/17/25)
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  • Insider Threat Program Information Assurance Lead

    Leidos (Washington, DC)
    …For all systems , coordinate with the respective system owner, system administrator or Information System Security Officer (ISSO) to notify them that ... security assessments by working with the respective system owner, system administrator and/or Information System Security Officer (ISSO) to define the scope,… more
    Leidos (06/18/25)
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