• Cyber Systems Engineer (Level 2 OR 3)

    Northrop Grumman (Colorado Springs, CO)
    …Grumman Space Systems is seeking a knowledgeable and proactive **Cyber Systems Engineer** to lead project-based test events focused on identifying, ... review system audit logs and track corrective actions to completion. + Lead project-based cybersecurity test events with internal stakeholders and government… more
    Northrop Grumman (01/14/26)
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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 mission ... to ensure optimal performance, security, and availability of all systems + Lead or support IT projects-such...& Experience** + 8+ years of experience in IT, cybersecurity , and/or systems or network administration +… more
    Nightwing (12/11/25)
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  • Lead Application Reliability Engineer

    Citigroup (Irving, TX)
    …compliance processes. We are seeking a highly skilled and dedicated ** Lead Application Reliability Engineer** to ensure the continuous availability, optimal ... and/or global environment. + Experience managing and troubleshooting **Linux Operating Systems ** **_(eg, Red Hat Enterprise Linux (RHEL), CentOS, Ubuntu)_** ,… more
    Citigroup (11/14/25)
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  • Cyber operations Readiness Assessment…

    TekSynap (Fort Belvoir, VA)
    Cybersecurity or equivalent experience. + Experience: 8-10 years in Windows systems engineering or cybersecurity . + Required Certifications: DoD 8140/8570 IAT ... or equivalent). + Desired Certifications: Microsoft Certified: Windows Server Hybrid Administrator Associate, VMware VCP, Nutanix NCP. **Overview** We are seeking a… more
    TekSynap (12/24/25)
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  • Lead Network Engineer

    Nightwing (Sterling, VA)
    …VA.** **Responsibilities:** **Assist the Systems Administrators as assigned by the Lead System Administrator .** **Assist the Lead , Network Engineer in ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (10/23/25)
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  • Analyst, Lead Directory Services…

    Epco, Inc. (Houston, TX)
    Analyst, Lead Directory Services & Messaging - 000G9Y Description Enterprise Products Partners LP is one of the largest publicly traded partnerships and a leading ... that operates primarily on the United States inland and Intracoastal Waterway systems . The partnership's assets include approximately 50,000 miles of pipelines; 260… more
    Epco, Inc. (12/17/25)
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  • Windows Server Lead

    TekSynap (CT)
    …and installs, operates, maintains, configures, troubleshoots, and repairs IT systems devices, circuits, cables, components, software, and end-user devices, ... Security+ CE + Cisco Certified Network Associate (CCNA) + COMPTIA Cybersecurity Analyst (CySA+) + Global Information Assurance Certification (GIAC) Global Industriel… more
    TekSynap (11/15/25)
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  • Senior Information System Security Officer

    The MITRE Corporation (Mclean, VA)
    …Role & Responsibilities + Lead the design and implementation of cybersecurity measures for classified systems , ensuring security is embedded throughout the ... candidate will support multiple sponsors by providing Information Assurance and Cybersecurity services specifically for classified systems . The ideal candidate… more
    The MITRE Corporation (12/18/25)
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  • Principal Systems Engineer - active TS/SCI…

    V2X (Suitland, MD)
    …to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior-level Principal Systems Engineer shall lead a diverse, multi- disciplinary team of ... Degree from accredited University; or Bachelor's Degree in Information Technology, Cybersecurity , Computer Science, Information Systems , Data Science, or… more
    V2X (11/15/25)
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  • Network Engineer, Senior Network Engineer

    University of Connecticut (UConn) (Storrs, CT)
    …and New York. + Perform other duties as required. Network Engineer (Network Administrator 3) + Lead long-range planning of the overall network, architecture, ... outage resolution and post incident reviews including detailed root cause analysis. + Lead design and implement complex network systems including physical and… more
    University of Connecticut (UConn) (01/15/26)
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