• Exploitation Analyst (TS/SCI with Poly Required)

    Deloitte (Baltimore, MD)
    …network traffic analysis, log analysis, and digital forensics. Strong knowledge of operating systems ( Windows , Linux , macOS) and common network protocols. ... forensics, information assurance, systems engineering, and/or network and systems administration . #CJ1 The wage range for this role takes into account… more
    Deloitte (07/25/25)
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  • Site Reliability Engineer (Temp to Perm)

    Leidos (Vista, CA)
    …delivery methodologies and tools. + Expertise with Linux and Windows operating systems , network administration , and networking protocols/functions ... fielding events. **Primary Responsibilities:** + Gather and analyze metrics from operating systems as well as applications to assist in performance tuning and fault… more
    Leidos (07/03/25)
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  • Associate, System Administrator (Melbourne, FL)

    L3Harris (Melbourne, FL)
    …a related field. Preferred Skills: + Basic understanding of computer networks, operating systems ( Windows / Linux ), and hardware components. + Familiarity with ... FL Job Description: We are seeking a highly motivated Systems Administrator Intern to join our IT team. The...and inventories. + Support the IT team in daily administrative tasks and contribute to various IT projects. +… more
    L3Harris (07/30/25)
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  • Enterprise IT Infrastructure Associate

    AURA (Tucson, AZ)
    …of experience in enterprise-scale information technology support and administration ( Linux , Mac, Windows , virtualization, storage systems , backup, and ... operations. + Provides support for Linux , Mac, Windows , virtualization, network and storage systems . +...or tier 4 data center methodologies and IT component administration . + Experience in information systems change… more
    AURA (07/23/25)
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  • Business Process Red Team Operator

    JPMorgan Chase (Wilmington, DE)
    …+ Strong understanding of the following: Networking fundamentals (all OSI layers, protocols); Windows / Linux /Unix/Mac operating systems as well as software ... to require the use of one or more High Risk Role (HRR) systems , which mandates successful completion of enhanced screening, including criminal and credit background… more
    JPMorgan Chase (06/30/25)
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  • Senior Network Engineer

    Leidos (Annapolis Junction, MD)
    …assurance and systems engineering. Experience with network or systems administration . Experience with Linux and windows operating systems . ... + **Technical Proficiency** : Experience with computer or information systems design/development, programming, information/Cyber/Network Security, vulnerability analysis, penetration testing,… more
    Leidos (05/13/25)
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  • System Administrator I

    DCCA (Fort Meade, MD)
    …excellence. Key Tasks: DCCA is looking for TS/SCI w/Polygraph cleared Junior to Mid-Level Systems Administrators with Linux and Windows experience! We have ... involved in the resolution process. + Configure and manage Linux , UNIX and Windows operating systems...Familiarity with networking concepts, or a background in network administration is a plus + Storage-Netapp/EMC + NiFi +… more
    DCCA (05/23/25)
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  • Windows Server Engineer

    Philadelphia Gas Works (Philadelphia, PA)
    …to assist the Desktop Support Group. **Qualifications** + Bachelor's degree in Systems Administration , Computer Science, Information Services, or other related ... field of study. + 5 + years building and managing Windows servers at scale. Linux experience is a plus. + Strong with PowerShell scripting + Strong knowledge in… more
    Philadelphia Gas Works (05/02/25)
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  • Resident Engineer

    Zscaler (Washington, DC)
    systems installation, configuration and administration of routers/switches, macOS, UNIX/ Linux and Windows -based systems . Knowledge with network ... Engineer + Familiarity with IPSEC, GRE, HTTP/HTTPS, and DNS protocols, Proxy, SSL, SSL Inspection, and authentication systems (SAML, LDAP, SCIM) + Experience with … more
    Zscaler (07/30/25)
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  • Cybersecurity Analyst

    Robert Half Technology (Houston, TX)
    …vulnerability scanners, and antivirus solutions. + Knowledge of networking fundamentals, operating systems ( Windows , Linux ), and security principles. + ... implement security best practices. + Continuously monitor security tools, logs, and systems (SIEM, EDR, IDS/IPS) for suspicious activity or security violations. +… more
    Robert Half Technology (07/25/25)
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