• AWS System Engineer

    System One (Gaithersburg, MD)
    AWS System Administrator Alexandria, VA or Arlington, VA or Gaithersburg, MD Direct Hire Top Secret Clearance $110,000 - $150,000/year We are seeking a ... systems administrator /engineer to work on an AWS...+ Experience with Microsoft Windows Server and Desktop Operating Systems + System (hardware, software and networking)… more
    System One (08/03/25)
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  • System Administration - Tiered Support

    CACI International (Annapolis Junction, MD)
    …to management for escalated tickets and system optimization. + Collaborating with the Information System Security Officer (ISSO) and Information ... IT systems . We are seeking a qualified System Administrator to provide support for the... systems . + Installation and maintenance of operating system software and security patches (eg, IAVA… more
    CACI International (05/22/25)
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  • Senior Network Security Engineer

    Leidos (Annapolis Junction, MD)
    …Relevant experience must be in computer or information systems design/development, programming, information /cyber/network security , vulnerability ... and other documentation for compliance, coordinate with ISSOs and Information System owners as needed. + Evaluate...scans, install patches. + Provision accounts and containers to information systems ; perform data transfers. **What Sets… more
    Leidos (08/08/25)
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  • Cloud Security Manager - Microsoft Azure

    Deloitte (Baltimore, MD)
    …of industry security standards, guidelines and regulatory/compliance requirements related to information security and cloud computing such as ISO 27001, ISO ... available. Preferred: + BA/BS Degree preferred. Ideally in Computer Science, Cyber Security , Information Security , Engineering, Information Technology.… more
    Deloitte (06/14/25)
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  • Microsoft 365 Security Manager

    Deloitte (Baltimore, MD)
    …available. Preferred: + BA/BS Degree preferred. Ideally in Computer Science, Cyber Security , Information Security , Engineering, Information Technology. ... secure success. Work you'll do As a Microsoft 365 Security Manager, you will be at the front lines...Defender for O365, Defender for Cloud Apps (MDCA), Purview Information Protection (MPIP), Purview Data Loss Prevention (DLP). +… more
    Deloitte (06/14/25)
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  • Splunk Systems Engineer - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …knowledge articles, documentation, and work instructions used by the Splunk, server, desktop and Information System Security teams, and Tier 2/3 Help Desk ... Engineer joining our team. The Digital Services SIEM Team requires an experienced Splunk System Administrator to system engineer to perform all aspects of… more
    General Dynamics Information Technology (08/08/25)
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  • Senior Systems Engineer Level_IV

    General Dynamics Information Technology (Laurel, MD)
    …(Tivolli, Peoplesoft). + Familiarity with ITIL, SEI/CMM is desirable + Red Hat Certified System Administrator (RHCSA) **WHAT YOU'LL NEED:** + **Must have one of ... Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Complex Systems , Information Technology (IT) … more
    General Dynamics Information Technology (06/12/25)
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  • 320 - Senior Network Security Engineer

    ARSIEM (Annapolis Junction, MD)
    …Relevant experience must be in computer or information systems design/development, programming, information /cyber/network security , vulnerability ... multiple SSPs and other documentation for compliance, coordinating with ISSOs and Information System owners as needed. + Evaluate configuration of networking… more
    ARSIEM (08/08/25)
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  • Sccm/MCM Systems Engineer - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis, MD)
    Systems Engineering **Skills:** Microsoft Endpoint Configuration Manager,Microsoft Windows,Operating Systems (OS) **Certifications:** Comp TIA Security - ... interaction of drivers within the OS, and unattended/silent installs of Windows operating systems is highly preferred. * Security Clearance Level: TS/SCI w/Poly… more
    General Dynamics Information Technology (05/19/25)
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  • Computer System Administrators Careers…

    Northrop Grumman (Linthicum Heights, MD)
    …with vendors, and evaluate vendor products, services, and suggestions. + Adhere to strict Information Systems security guidelines in all cases. + Maintain ... be limited to the following: + Perform as primary Systems or Network Administrator for a classified...classified networked and standalone computers as directed by the Information Systems Security Manager (ISSM).… more
    Northrop Grumman (07/15/25)
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