• Senior Network Engineer

    Parsons Corporation (Quantico, VA)
    …redefine what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Senior Network Engineer ** to join our team! **What You'll Be ... An advanced degree may be preferred at this level. + DoD IAT Level II (eg, Security + CE, Network+ CE, or CCNA Security ) - Baseline DoD information assurance… more
    Parsons Corporation (11/15/25)
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  • Senior Specialist, Systems Network…

    L3Harris (Herndon, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr. Specialist, Systems Network Engineer Job Code: 31086 Job ... in more than 100 countries. Job Description: The Systems Network Engineer will provide networking support to multiple environments including development, testing,… more
    L3Harris (11/20/25)
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  • Corporate Enterprise Network (WAN) Network…

    TekSynap (VA)
    …Certified Information Systems Security Professional (CISSP) + DoD 8570 IAT Level II Baseline Certification: + COMPTIA Security + CE + Cisco Certified Network ... Sensitive Clearance **Overview** We are seeking a Corporate Enterprise Network (WAN) Network Engineer - Senior to join our team supporting Cloud and… more
    TekSynap (11/08/25)
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  • Network Engineer - Senior

    Oneida Technical Solutions (Fort Belvoir, VA)
    …for the National Capital Region (RNEC-NCR), we are currently seeking a Junior Network Engineer with a minimum of 6-10 years of experience and a Secret Clearance. ... systems and software applications ensuring compliance with Information Assurance ( IA) security integrity requirements for the enclave, installation of the LAN, WAN,… more
    Oneida Technical Solutions (10/10/25)
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  • Senior Network Deployment Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Network Deployment Engineer ** to join our team in **Chantilly, VA** . This is an **onsite** ... may be substituted for a degree + DoD 8570 IAT Level II Certification, eg, Security + DoD 8570 Computing Environment Certification required within 6 months of… more
    ManTech (11/26/25)
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  • Cyber Systems Engineer Senior

    General Dynamics Information Technology (Springfield, VA)
    …Engineer working in application, system + DoD Information Assurance Technical (IAT) Level II + and network Cyber Security + Experience working with Cross ... **Job Family:** Intelligence Operations and Analysis **Skills:** Cross Domain (Inactive), Security System Design,Systems Engineering **Experience:** 5 + years of… more
    General Dynamics Information Technology (09/30/25)
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  • Senior UNIX System Engineer

    TekSynap (Radford, VA)
    …operating procedures, and policies. + Perform system hardening and report on security and operational status. + Identify system improvements and lead new ... (5) years as a UNIX Systems Administrator or IT Engineer , including task automation. + Three (3) years of...of experience in patch management (YUM, RPM) and applying security updates. + Three (3) years working in complex… more
    TekSynap (10/25/25)
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  • Telecommunications Network Engineer…

    TekSynap (Richmond, VA)
    …IT-I - Critical Sensitive) clearance **Overview** We are seeking a Telecommunications Network Engineer Senior to join our team supporting DLA Local Area Network ... Certifications: + DoD Approved 8570 Baseline Certification: Category IAT Level II (One of the Following): + CCNA Security + CySA+ GICSP + GSEC + Security + CE… more
    TekSynap (10/03/25)
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  • Senior Malware Engineer

    Leidos (Alexandria, VA)
    **Description** Leidos has a current job opportunity for a ** Senior Malware Engineer ** on the DISA GSM-O program in Alexandria, VA.An active Top Secret ... security clearance and demonstrated advanced technical ability in reverse...support up to TS/SCI) + **Current DoD 8570 IAT II and GREM certifications required.** We are unable to… more
    Leidos (10/31/25)
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  • Senior Systems Engineer

    GovCIO (Hampton, VA)
    …and design experience + Integration and test experience + DoD 8140 IAT Level II (Sec+CE, SSCP, CND, CCNA Security , etc) Preferred Skills and Experience + ... $130,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7137/ senior -systems- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Hampton_ **ID** _2025-7137_ **Category**… more
    GovCIO (11/22/25)
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