Systems Administrator with Security Clearance
Title:
Systems Administrator Clearance:
Active TS/SCI w/ Polygraph needed to applyo Company Overview:
Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.
Soperations worldwide through the use of many different types of intelligence, satellite, and cyber technologiesCornerstone's Intelligence Sector provides solutions to the United States Government for information collection, operations, exploitation and dissemination, and research activitiesOur Team specializes in software development, cloud architecture, systems and network engineering, systems integration, agile management, as well as targeting operations and intelligence analysisOur support to our mission customers includes cyber network operations, exploitation and defense, signals intelligence, human intelligence, and critical missions and networksSystems Administrator Herndon, VA This position requires a self-starting technical and functional candidate that has familiarity and experience with large scale Microsoft application installations and Microsoft Server installations as well as infrastructure supportThis candidate will be required to become familiar with Client's AEON functionality and be able to manage, coordinate and drive multi-team staff through a disciplined and successful AEON solution installation process as well as successfully deploy, install, configure, support and maintain the servers and systems that support Client's AEON platform on premise and/or in Cloud as well as provide support for Office 365 and Client usersJob Duties:
o Proactively manage and support existing infrastructure, along with various network, applications and solution systems and structures.
o Establish systems by planning, executing, installing, configuring and testing of PC, servers, hardware, software, LAN, WAN networks, and operating and system management systems, defining system and operational policies and procedures.
o Maintain system performance by performing system monitoring and analysis, performing tuning and running security scans.
o Assist with planned and unplanned customer software deployments and AEON Knowledge Base updates, utilizing a matrix team of staff across Client providing expertise in web-based application and installation, AEON functionality and AEON Account Management.
o Document and maintain customer test and production environments and processes to ensure that Client's installs conform to customer processes and that Client and customer are aligned as to the state, timing and success of each process step.
o Act as Tier-3 support participant to resolve any help desk tickets, calls and/or change requests where installation/application configuration may be an issue.
o Participate in infrastructure architecture, testing strategy, create and execute PowerShell scripts and maintain all production and development systemsRequired Skills:
o Must have an Active TS/SCI with polygraph ONLY, all others need not apply.
o Systems Administrator or related work experience in a technical IT operation.
o Experience with VMWare and Microsoft Technology Stack.
o Experience and understanding of Microsoft infrastructure architecture components for.
NET applications in sufficient detail to understand version terminologies and verifications.
o Experience with Microsoft Server administration, e.
g.
, Windows Servers, Active Directory, TFS, SharePoint, SQL, etc.
o Experience with security configurations, SSL, TLS as well as appropriate compliancy.
o Experience with LAN, WAN configurations and setup including Group Policies and Windows Security.
o Experience with creation and execution of PowerShell scripts.
o Experience with software development and maintenance practices and methodologies.
o Familiarity and experience with Office 365, Cloud infrastructure and support.
o Excellent verbal, presentation, and written communication skills.
o Ability to interact professionally with a diverse group of executives, managers, and subject matter experts.
o Self-starter, adaptable, and process-oriented providing various levels of support to a project.
o Great teamwork, organizational , and time-management skillsDesired Skills:
o Experience in gathering requirements, design, and testing phase of software is a plus.
o Familiarity with FedRAMP, FISMA, NIST, and/or CISSP.
o Familiarity with ITIL Foundation Version 3.
o Experience with Agile and Scrum processes.
o Experience with Federal acquisition and procurement processes.
Recommended Skills Account Management Active Directory Group Adaptability Administration Architecture Certified Information Systems Security Professional Estimated Salary: $20 to $28 per hour based on qualifications.
Systems Administrator Clearance:
Active TS/SCI w/ Polygraph needed to applyo Company Overview:
Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.
Soperations worldwide through the use of many different types of intelligence, satellite, and cyber technologiesCornerstone's Intelligence Sector provides solutions to the United States Government for information collection, operations, exploitation and dissemination, and research activitiesOur Team specializes in software development, cloud architecture, systems and network engineering, systems integration, agile management, as well as targeting operations and intelligence analysisOur support to our mission customers includes cyber network operations, exploitation and defense, signals intelligence, human intelligence, and critical missions and networksSystems Administrator Herndon, VA This position requires a self-starting technical and functional candidate that has familiarity and experience with large scale Microsoft application installations and Microsoft Server installations as well as infrastructure supportThis candidate will be required to become familiar with Client's AEON functionality and be able to manage, coordinate and drive multi-team staff through a disciplined and successful AEON solution installation process as well as successfully deploy, install, configure, support and maintain the servers and systems that support Client's AEON platform on premise and/or in Cloud as well as provide support for Office 365 and Client usersJob Duties:
o Proactively manage and support existing infrastructure, along with various network, applications and solution systems and structures.
o Establish systems by planning, executing, installing, configuring and testing of PC, servers, hardware, software, LAN, WAN networks, and operating and system management systems, defining system and operational policies and procedures.
o Maintain system performance by performing system monitoring and analysis, performing tuning and running security scans.
o Assist with planned and unplanned customer software deployments and AEON Knowledge Base updates, utilizing a matrix team of staff across Client providing expertise in web-based application and installation, AEON functionality and AEON Account Management.
o Document and maintain customer test and production environments and processes to ensure that Client's installs conform to customer processes and that Client and customer are aligned as to the state, timing and success of each process step.
o Act as Tier-3 support participant to resolve any help desk tickets, calls and/or change requests where installation/application configuration may be an issue.
o Participate in infrastructure architecture, testing strategy, create and execute PowerShell scripts and maintain all production and development systemsRequired Skills:
o Must have an Active TS/SCI with polygraph ONLY, all others need not apply.
o Systems Administrator or related work experience in a technical IT operation.
o Experience with VMWare and Microsoft Technology Stack.
o Experience and understanding of Microsoft infrastructure architecture components for.
NET applications in sufficient detail to understand version terminologies and verifications.
o Experience with Microsoft Server administration, e.
g.
, Windows Servers, Active Directory, TFS, SharePoint, SQL, etc.
o Experience with security configurations, SSL, TLS as well as appropriate compliancy.
o Experience with LAN, WAN configurations and setup including Group Policies and Windows Security.
o Experience with creation and execution of PowerShell scripts.
o Experience with software development and maintenance practices and methodologies.
o Familiarity and experience with Office 365, Cloud infrastructure and support.
o Excellent verbal, presentation, and written communication skills.
o Ability to interact professionally with a diverse group of executives, managers, and subject matter experts.
o Self-starter, adaptable, and process-oriented providing various levels of support to a project.
o Great teamwork, organizational , and time-management skillsDesired Skills:
o Experience in gathering requirements, design, and testing phase of software is a plus.
o Familiarity with FedRAMP, FISMA, NIST, and/or CISSP.
o Familiarity with ITIL Foundation Version 3.
o Experience with Agile and Scrum processes.
o Experience with Federal acquisition and procurement processes.
Recommended Skills Account Management Active Directory Group Adaptability Administration Architecture Certified Information Systems Security Professional Estimated Salary: $20 to $28 per hour based on qualifications.
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