• Senior Systems Engineer (Level 5)

    Kaizen Approach, Inc (Annapolis Junction, MD)
    …total of fifteen (15) years of relevant experience if a degree is not held.* Active TS /SCI clearance with polygraph is required. Salary Range: A variety of ... Kaizen Approach is currently seeking a Senior Systems Engineer to participate in Information Assurance (IA) system,...OS; if assigned to Directory Services TTOs, experience with Active Directory, Identity Management, SCCM, DNS, Group Policy, … more
    Kaizen Approach, Inc (11/11/25)
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  • Senior Systems Engineer (Level 4)

    Kaizen Approach, Inc (Annapolis Junction, MD)
    …total of twelve (12) years of relevant experience if a degree is not held.* Active TS /SCI clearance with polygraph is required. Salary Range: A variety of ... Kaizen Approach is currently seeking a Senior Systems Engineer to lead Information Assurance (IA) system, hardware,...OS; if assigned to Directory Services TTOs, experience with Active Directory, Identity Management, SCCM, DNS, Group Policy, … more
    Kaizen Approach, Inc (11/07/25)
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  • Staff Solution Consultant

    Trellix (Annapolis, MD)
    …with cyber threat identification, management, mitigation, and response strategies. + You hold an active TS /SCI clearance with Full Scope polygraph + You hold an ... Data Exchange Layer (DXL). + You have experience with Active Directory, Databases, Virtualization, Cloud Services [i.e., AWS, Azure]) and enterprise networks.… more
    Trellix (11/14/25)
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  • Cloud System Administrator

    ManTech (Hanover, MD)
    …(eg, Ubuntu, CentOS, RHEL). **Clearance Requirements:** + Must have a current/ active TS /SCI with Polygraph **Physical Requirements:** + The candidate ... + Provide administration and support for Windows Server 2022 environments, including Active Directory, and manage Windows 10/11 client systems. + Architect, deploy,… more
    ManTech (12/24/25)
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  • Cloud System Administrator II

    ManTech (Annapolis Junction, MD)
    …compliance and IAVA remediation. **Clearance Requirements:** + Must have a current/ active TS /SCI with Polygraph **Physical Requirements:** + The candidate ... systems. + Configure and manage core services such as Active Directory, DNS, and Group Policy. + Utilize automation...years of experience as a Systems Administrator or Cloud Engineer supporting programs of similar scope and complexity. +… more
    ManTech (12/23/25)
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  • Information System Security Manager 3

    ARSIEM (Annapolis Junction, MD)
    …of future IT systems and related security. Clearance Requirement : This position requires an active TS /SCI with a polygraph. You must be a US Citizen for ... portfolio + Facilitate issue resolution through integrated product teams and Technical Exchange Meetings (TEM) + Provide support for a program, organization, system,… more
    ARSIEM (01/13/26)
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