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      8987 Linux System Administrator jobs in Annapolis Junction,MD

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      Sr. Cyber/Cloud Security Specialist

      GovCIO LLC

      Washington, DC 20002

      $200,000/yr
      Hybrid~ 32 minFlexible ScheduleHealth Insurance

      • Demonstrated experience as a SOC manager or Senior Team lead with expertise conducting and guide log-based and endpoint-based threat detection to detect and protect against threats coming from multiple sources.
      • Facilitate the adoption of security best practices with functional teams (i.e., developers, database administrators, web application administrators) using technical knowledge and interpersonal skills.
      • Ability to guide discussions, support CISO decisions with or without team support and effectuate positive cybersecurity changes at varying levels - users, developers, system admins, Directors, Managers and Executives where necessary. Typically, engagement is related to varying levels of technical system owner and “SOC” staff. Demonstrated experience as a SOC lead or Senior Team successfully engaging with managed security service providers (MSSP), Joint Cybersecurity external entities (e.g., CISA, CYBERCOM) on incident response (IR), weakness, incident handling (IH) and vulnerability management (VM), including mitigating actions to contain activity and facilitating forensics analysis when necessary.
      • Demonstrated proficiency as a SOC manager or Senior Team lead providing cybersecurity hygiene and posture status, support debriefings and input in support of Governance, Risk, and Compliance (GRC) activities, and ongoing evolutions.
      • Near Expert knowledge of and experience coordinating security operation center (SOC) principles, incident handling (IH), incident response (IR) as well as exploitation tactics, techniques, and procedures (TTP).
      • Security implementation techniques and strategies in web services.
      • Bachelor's degree in Cybersecurity, Information Assurance or Information Security with 12+ years (or commensurate experience)
      • Clearance Required: Must be able to acquire an EEOC Public Trust
      • Skilled security evaluation of complex web portals (e.g., Java, APIs, Ruby,; databases (i.e., SQL , Oracle) using commercial or open-source tools such as SQLmap, mongoaudit, etc.
      • Documented applied theory as SOC Manager or Team lead conducting and guiding in-depth evaluations of current INFOSEC/IT Security/Cybersecurity tactics, technics, and procedures, to include their effect on baseline configurations.
      • Near Expert execution of a continuous monitoring and remediation program using commercial or open tools (i.e., Azure Security Center, Defender for Cloud, NMAP, Wireshark, Qualys)
      • Near Expert Web Application Attack and Audit Frameworks to include Security evaluation of applications and websites using commercial or open tools NMAP, W3af, etc.
      • Provide network subscribers with incident response support, including mitigating actions to contain activity and facilitating forensics analysis when necessary.
      • Near Expert execution of an end-point detection and response (EDR) remediation program using commercial or open tools (i.e., HBSS, SEP, Defender)
      • Solid understanding of securing web technology, Microsoft cloud (e.g., Azure, M365, etc.) security knowledge and demonstrable abilities.
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      New, Posted 3 hours ago
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      IT System Administrator Level II

      CenCore LLC

      Columbia, MD 21044

      New, Posted 3 hours ago
      Jobcase

      System Administrator

      NNData

      Fort George G Meade, MD 20755

      Health InsurancePaid Time OffRetirement Benefit
      New, Posted 3 hours ago
      Jobcase

      System Administrator I

      Clearance Jobs

      Fort George G Meade, MD 20755

      Education AssistanceHealth InsurancePaid Time OffRetirement Benefit
      New, Posted 3 hours ago
      Jobcase

      System Administrator III

      DigiFlight

      Fort George G Meade, MD 20755

      Education AssistanceHealth InsurancePaid Time OffRetirement Benefit

      Senior CNO Developer

      ManTech

      Annapolis Junction, MD 20701

      New, Posted 3 hours ago
      Jobcase

      System Administrator I

      DCCA

      Fort George G Meade, MD 20755

      Education AssistanceHealth InsurancePaid Time OffRetirement Benefit
      New, Posted 3 hours ago
      Jobcase

      Junior System Administrator

      T-Rex Solutions

      Fort George G Meade, MD 20755

      Education AssistanceHealth InsurancePaid Time OffRetirement Benefit
      New, Posted 1 day ago

      Systems Administrator

      Booz Allen Hamilton

      Annapolis Junction, MD 20701

      New, Posted 3 hours ago
      Jobcase

      Systems Administrators - multiple levels - CLEARANCE and POLYGRAPH REQUIRED

      Constellation Technologies

      Fort George G Meade, MD 20755

      $85,000-$240,000/yr
      Health InsurancePaid Time OffRetirement Benefit

      What companies are hiring Linux System Administrator jobs in Annapolis Junction,MD?

      1. GovCIO LLC
      2. CenCore LLC
      3. NNData
      4. Clearance Jobs
      5. DigiFlight
      6. ManTech
      7. DCCA
      8. T-Rex Solutions
      9. Booz Allen Hamilton
      10. Constellation Technologies

      What is the yearly salary range for Linux System Administrator jobs in Annapolis Junction,MD?

      The yearly salary range is $85000 - $240000.

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