• Sr. ServiceNow Developer

    Leidos (Lorton, VA)
    …a ServiceNow implementation that meets our customers' needs. **Clearance Required:** + Active Top Secret /SCI ( TS /SCI) clearance or ability to obtain a ... underlying infrastructure components, specifically: + Experience with Red Hat Enterprise Linux (RHEL), including system administration , security hardening, and… more
    Leidos (01/08/26)
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  • ADNS engineer / Triton connectivity SME

    General Dynamics Information Technology (Portsmouth, VA)
    …techniques used in network administration and support * Security Clearance Level: Secret / TS /SCI Preferred * Required Skills and Abilities: + Cisco ... **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Field Service… more
    General Dynamics Information Technology (01/05/26)
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  • Cybersecurity Data Analyst

    General Dynamics Information Technology (Springfield, VA)
    …RQ210252 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Operations Cell (CSOC) in creating alerting rules + Create SIEM playbooks + Linux (RHEL) Expert ( administration and engineering) + Proficient in manipulating… more
    General Dynamics Information Technology (11/20/25)
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  • Network Administration and Operations…

    Leidos (Aiea, HI)
    …+ Familiarity with **Event Viewer, VMware, Active Directory, Group Policy, HBSS, and/or Linux System Administration ** . + Active **Security+** , **CISSP** , or ... **Description** **Leidos is hiring: Network Administration & Operations Engineer** **Location:** Camp HM Smith, Hawaii **Shift:** Evening Leidos is seeking a… more
    Leidos (12/10/25)
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  • Manager Site 2

    Northrop Grumman (Fort Greely, AK)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our… more
    Northrop Grumman (01/10/26)
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  • ServiceNow System Architect

    General Dynamics Information Technology (Macdill AFB, FL)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Software ... certificate management. + Proven experience with on-premises ServiceNow deployments and server administration (Windows/ Linux ). + Expertise in ITOM, ITAM, and SPM… more
    General Dynamics Information Technology (11/21/25)
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  • Systems Administrator

    CACI International (Linthicum, MD)
    …Type of Travel: None * * * **The Opportunity:** CACI is seeking a ** Systems Administrator** to perform system engineer and administration functions. This person ... hardware. + Document inventory changes. _Required Qualifications:_ + **Active TS /SCI with Polygraph** + Proficient with Linux ....Proficient with Linux . Minimum of 2 years Linux system administration experience. + Experience with… more
    CACI International (12/17/25)
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  • Systems Administrator

    CACI International (Fort Meade, MD)
    …to countering threats to the confidentiality, integrity, and availability of customer systems . We are looking for a dedicated Linux System Administrator ... or replaced hardware. + Document inventory changes. _Required:_ + ** TS /SCI with Polygraph** Proficient with Linux . Minimum...Proficient with Linux . Minimum of 3 years Linux system administration experience (within the last… more
    CACI International (12/11/25)
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  • Systems Engineer Secret Clearance

    Northrop Grumman (Newport News, VA)
    …to detail coupled with the ability to learn new procedures with minimal supervision. + Top Secret / SCI clearance. Join our team to contribute to innovative data ... Unix/ Linux data exchange). + Experience with virtual machine environments and tools. + Solaris/ Linux and Windows System Administration skills. + Attention… more
    Northrop Grumman (01/10/26)
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  • Multi-Functional Info Systems Analyst…

    Lockheed Martin (Greenville, SC)
    …working for or supporting the US military / Foreign Military * A US DoD Top Secret Clearance * COMSEC Experience * Military Flight Operations & Planning ... are not limited to: * Cross\-train across multiple functions \(Database, Network, Systems , Security, Mission Planning Administration \) * Interacting daily with… more
    Lockheed Martin (12/10/25)
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