• Modernization Cyber Network Packet…

    Lockheed Martin (Hanover, MD)
    …used for contingent offers\. \#RMSC6ISR \#OneLMHotJobs \#RMSRB2025 **Basic Qualifications:** * Current DoD TopSecret SCI with Polygraph NE2: * High School ... different algorithms used in different networks and manufacturer equipment **Clearance Level:** TS / SCI w/Poly SP **Other Important Information You Should… more
    Lockheed Martin (12/13/25)
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  • Lead Network and Infrastructure…

    ManTech (Herndon, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Lead Network and Infrastructure Engineer ** to join our team in **Herndon, VA.** The Lead Network ... compliance frameworks (FedRAMP, FISMA, CMMC) **Clearance Requirements:** + Must have active TS / SCI with Polygraph **Physical Requirements:** + Must be able to… more
    ManTech (10/10/25)
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  • Enterprise Network DNS Ipam Engineer

    CACI International (Sterling, VA)
    Enterprise Network DNS IPAM Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with ... **The Opportunity** : We are seeking an experienced DNS/IPAM Engineer to join our team. The ideal candidate will...experience + 10+ years of related work experience + TS / SCI with Poly + Strong understanding of… more
    CACI International (10/25/25)
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  • Senior Network Tool Operations…

    Leidos (Chantilly, VA)
    …Digital Modernization Sector at Leidos has an opening for an a Senior Network Tool Operations Engineer to support the Intelligence Sector. **Required Tasks:** ... + Design, implement, and customize network monitoring views, dashboards, reports, and alerts across a...with vendors when necessary. **Basic Qualifications:** + Required Clearance: TS / SCI with specific polygraph + Candidate must… more
    Leidos (12/20/25)
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  • Network and Systems Engineer

    Nightwing (Annapolis Junction, MD)
    …** Network Engineering - Nightwing** Nightwing is seeking a highly motivated Network and Systems Engineer / Administrator to support a mature, fast-paced ... a key role in maintaining secure, high-availability IT infrastructure. **CLEARANCE: TS / SCI with POLY** **Responsibilities** + Design, implement, and maintain… more
    Nightwing (12/11/25)
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  • Senior Network /Systems Tools…

    Jacobs (Chantilly, VA)
    …using scripting (eg, Python, Ansible, PowerShell) to increase efficiency and reduce manual workload. TS SCI CI Poly Candidate must have 16 years of experience ... a Jacobs Company, has an opening for a Senior Network /Systems Tools Engineer to support the Intelligence...the following: * Must be compliant with DoD 8140 Information Assurance Technical (IAT) Level 2. * Technical Knowledge:… more
    Jacobs (01/06/26)
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  • Senior Network /Systems Tools…

    Leidos (Chantilly, VA)
    …The Digital Modernization Sector at Leidos has an opening for an a Senior Network /Systems Tools Engineer to support the Intelligence Sector. **The job duties are ... the capacity to work both independently and collaboratively. + Required Clearance: TS / SCI with specific poly. **Preferred Qualifications:** + Database Knowledge:… more
    Leidos (12/20/25)
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  • Network Management Systems Engineer

    Leidos (Fort Belvoir, VA)
    …education and training may be considered in lieu of degree. + Possess active DoD Top Secret clearance with SCI eligibility at time of consideration. + ... **Description** Leidos is seeking a Network Management Systems (NMS) Engineer at...IT infrastructure, enabling proactive issue detection, and resolution. **Clearance: TS / SCI REQUIRED** **Key Responsibilities:** + Deploy, configure… more
    Leidos (12/24/25)
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  • Network Operations Center (NOC)…

    CACI International (Springfield, VA)
    Network Operations Center (NOC) Engineer (Tier 2) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / ... basis. **The Opportunity** : Team CACI is seeking a Network Operations Center Engineer to support a...activities. + Clearly communicates, verbally and written **Qualifications:** + TS / SCI with Poly required + Bachelor's degree… more
    CACI International (10/25/25)
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  • Network Administration and Operations…

    Leidos (Aiea, HI)
    **Description** **Leidos is hiring: Network Administration & Operations Engineer ** **Location:** Camp HM Smith, Hawaii **Shift:** Evening Leidos is seeking a ** ... Network Administration and Operations Engineer ** to join...**Security+** , **CISSP** , or equivalent certification. + Active ** TS / SCI clearance** . **Why Join Leidos?** This… more
    Leidos (12/10/25)
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