

Vertisystem
Information Security Specialist
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for an Information Security Specialist with a 12-month contract, remote from Downey, CA. Required skills include CrowdStrike Falcon expertise (5+ years), scripting (10+ years), and vulnerability management. A Bachelor's degree in a relevant field is necessary.
🌎 - Country
United States
💱 - Currency
$ USD
-
💰 - Day rate
Unknown
-
🗓️ - Date
June 12, 2026
🕒 - Duration
More than 6 months
-
🏝️ - Location
Remote
-
📄 - Contract
Unknown
-
🔒 - Security
Unknown
-
📍 - Location detailed
Downey, CA
-
🧠 - Skills detailed
#"ETL (Extract #Transform #Load)" #Computer Science #Defender #Shell Scripting #System Security #Cybersecurity #Security #Scripting #Compliance #Vulnerability Management #SaaS (Software as a Service) #Cloud #Virtualization #Automation #Bash #API (Application Programming Interface) #Python
Role description
Location: Remote – Downey, CA
Contract Duration: 12 Months
Job Overview: Information Security Specialist
Required Skills & Experience (Must-Have
)Information Security & Risk Managemen
• tInformation Security Analysi
• sSecurity policies, standards, testing, implementation, and modificatio
• nNIST risk assessment and risk management methodologie
• sCertification & Accreditation (C&A) processe
• sVulnerability analysis and vulnerability managemen
• tSecurity audits and evaluation
• sRisk assessments and mitigation plannin
• gSystem security plannin
• gThreat and risk assessmen
• tPenetration testin
• gPassword protection testin
• gApplication security testin
gCrowdStrike Falcon (Critical Requirement
• )CrowdStrike Falcon administration (5+ years
• )Falcon Endpoint Securit
• yFalcon SaaS Securit
• yFalcon Exposure Managemen
• tFalcon Data Protectio
• nFalcon Reco
• nFusion SOA
• RPrevention Policy administratio
• nIOA (Indicators of Attack) exclusion
• sUSB Device Contro
• lFirewall management within CrowdStrik
• eFusion SOAR workflow creatio
• nParent and Child CID managemen
• tCrowdStrike API reportin
• gFalcon platform optimization and operation
sThreat Managemen
• tThreat hunting using CrowdStrik
• eThreat hunting using Microsoft Defende
• rMalware analysi
• sThreat intelligenc
• eSandbox analysi
sVulnerability Management Tool
• sGreenbon
• eWazu
• hTenabl
• eRapid
• 7Qualy
sAutomation & Developmen
• tAPI integrations and automation (10+ years
• )API reporting and data extractio
• nPowerShell scripting (10+ years
• )Python scripting (10+ years
• )Bash scripting (10+ years
)Infrastructur
• eVirtualization technologies (10+ years
• )VDI (Virtual Desktop Infrastructure
• )Cloud SaaS solutions (10+ years
)Experience Requirement
• s5+ years applying security policies, standards, testing, modification, and implementatio
• n3+ years in Information Security Analysi
• s5+ years as CrowdStrike Falcon SM
• E7+ years vulnerability managemen
• t10+ years scripting/programmin
• g10+ years API integration automatio
• n10+ years virtualization/cloud technologie
sEducatio
• nBachelor's degree in IT, Computer Science, Information Systems, Cybersecurity, Engineering, or related fiel
• dEquivalent experience may substitute for degre
ePreferred Skills (Strongly Desired
)Although not explicitly labeled as "preferred," these would significantly strengthen a candidate
• :Endpoint Detection & Response (EDR) expertis
• eSecurity Operations Center (SOC) experienc
• eEnterprise endpoint security administratio
• nSecurity automation and orchestratio
• nMicrosoft Defender administratio
• nAdvanced threat hunting methodologie
• sIncident response suppor
• tSecurity tool integration and optimizatio
• nSecurity reporting and dashboard creatio
• nCross-platform security managemen
tDesired / Nice-to-Have Skill
sThese are not mandatory but would make a candidate stand out
• :Armis platform experienc
• eAxonius platform experienc
• eSecurity architecture experienc
• eSecurity engineering backgroun
• dLarge enterprise or government environment experienc
• eCloud security architectur
• eSecurity compliance and governance experienc
• eSecurity certifications such as
• :CISS
• PGIAC (GCIA, GCIH, GPEN
• )CE
• HSecurity
• +CrowdStrike Falcon Certification
• sMicrosoft Security Certification
• sSOAR development and advanced workflow automatio
• nExecutive-level security reporting and metrics developmen
t
Location: Remote – Downey, CA
Contract Duration: 12 Months
Job Overview: Information Security Specialist
Required Skills & Experience (Must-Have
)Information Security & Risk Managemen
• tInformation Security Analysi
• sSecurity policies, standards, testing, implementation, and modificatio
• nNIST risk assessment and risk management methodologie
• sCertification & Accreditation (C&A) processe
• sVulnerability analysis and vulnerability managemen
• tSecurity audits and evaluation
• sRisk assessments and mitigation plannin
• gSystem security plannin
• gThreat and risk assessmen
• tPenetration testin
• gPassword protection testin
• gApplication security testin
gCrowdStrike Falcon (Critical Requirement
• )CrowdStrike Falcon administration (5+ years
• )Falcon Endpoint Securit
• yFalcon SaaS Securit
• yFalcon Exposure Managemen
• tFalcon Data Protectio
• nFalcon Reco
• nFusion SOA
• RPrevention Policy administratio
• nIOA (Indicators of Attack) exclusion
• sUSB Device Contro
• lFirewall management within CrowdStrik
• eFusion SOAR workflow creatio
• nParent and Child CID managemen
• tCrowdStrike API reportin
• gFalcon platform optimization and operation
sThreat Managemen
• tThreat hunting using CrowdStrik
• eThreat hunting using Microsoft Defende
• rMalware analysi
• sThreat intelligenc
• eSandbox analysi
sVulnerability Management Tool
• sGreenbon
• eWazu
• hTenabl
• eRapid
• 7Qualy
sAutomation & Developmen
• tAPI integrations and automation (10+ years
• )API reporting and data extractio
• nPowerShell scripting (10+ years
• )Python scripting (10+ years
• )Bash scripting (10+ years
)Infrastructur
• eVirtualization technologies (10+ years
• )VDI (Virtual Desktop Infrastructure
• )Cloud SaaS solutions (10+ years
)Experience Requirement
• s5+ years applying security policies, standards, testing, modification, and implementatio
• n3+ years in Information Security Analysi
• s5+ years as CrowdStrike Falcon SM
• E7+ years vulnerability managemen
• t10+ years scripting/programmin
• g10+ years API integration automatio
• n10+ years virtualization/cloud technologie
sEducatio
• nBachelor's degree in IT, Computer Science, Information Systems, Cybersecurity, Engineering, or related fiel
• dEquivalent experience may substitute for degre
ePreferred Skills (Strongly Desired
)Although not explicitly labeled as "preferred," these would significantly strengthen a candidate
• :Endpoint Detection & Response (EDR) expertis
• eSecurity Operations Center (SOC) experienc
• eEnterprise endpoint security administratio
• nSecurity automation and orchestratio
• nMicrosoft Defender administratio
• nAdvanced threat hunting methodologie
• sIncident response suppor
• tSecurity tool integration and optimizatio
• nSecurity reporting and dashboard creatio
• nCross-platform security managemen
tDesired / Nice-to-Have Skill
sThese are not mandatory but would make a candidate stand out
• :Armis platform experienc
• eAxonius platform experienc
• eSecurity architecture experienc
• eSecurity engineering backgroun
• dLarge enterprise or government environment experienc
• eCloud security architectur
• eSecurity compliance and governance experienc
• eSecurity certifications such as
• :CISS
• PGIAC (GCIA, GCIH, GPEN
• )CE
• HSecurity
• +CrowdStrike Falcon Certification
• sMicrosoft Security Certification
• sSOAR development and advanced workflow automatio
• nExecutive-level security reporting and metrics developmen
t





