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Sr Systems Administrator

Johnson Service Group
  • Manassas, VA
  • Quick Apply
3 days ago

Job Description

Johnson Service Group is recruiting for a Sr Systems Administrator
Location: Manassas, VA (20109)
Contract to Hire position with expected salary in the 120k range
Client requires ALL candidates to be US Citizen or Green Card Holder (Perm Resident)

Seeking a skilled and experienced Sr. System/Cloud engineer.
The ideal candidate will manage and maintain our Microsoft Windows systems, endpoint security, and cloud infrastructure.

Key requirements and responsibilities for this role:
    • Design, deploy, and manage cloud infrastructure on platforms such as AWS, Azure, or Google Cloud.
    • Design, implement, and maintain on-premises and hybrid IT infrastructure, including servers, storage, and networking.
    • Proficient in managing and maintaining Active Directory, including creating and managing security groups.
    • Experienced in implementing and troubleshooting Group Policy Objects for efficient system configuration.
    • Monitor system performance and apply updates, patches, and upgrades as needed.
    • Experience with Microsoft Office, Office365, Active Directory, File Clusters, and Print Servers.
    • Previous knowledge of implementation of Zero-Trust architecture.
    • Extensive experience in optimizing virtual resources to enhance overall system performance.
    • Experience interpreting, writing, and debugging PowerShell scripts for automation.
Responsibilities:
    • Implement cloud-native solutions, including containerized applications and microservices architectures.
    • Maintain Operating System baselines for Windows Servers and Workstations.
    • Implement, install, configure, monitor, troubleshoot, and evaluate Microsoft Windows operating systems.
    • Install, upgrade/patch, monitor, troubleshoot, and perform configuration management.
    • Implement hardened settings to improve the security posture of endpoints.
    • Restrict the use of local admin accounts and implement the least privilege principle.
    • Provide support to technical staff in diagnosing and correcting system-related failures.
    • Determine logical solutions to complex system administration and application problems.
    • Implement and manage disaster recovery strategies.
    • Configure and maintain replication processes for critical systems.
Academic QUALIFICATIONS
    • Bachelor's (BS) degree in computer science, management information systems, or a related field. 
    • Certification in a related field (Security +, MSA, MCSE) would be considered a plus.
    • Microsoft Azure certification (AZ-900, AZ104) will be considered a plus.
DESIRED SKILLS
    • Working knowledge of security controls.
    • General knowledge of Cloud technologies, such as Office 365
Minimum Experience
10 years of relevant experience with Microsoft Windows server operating systems, Active Directory, Group Policies, Cyber Security, and TCP/IP networking.



JSG offers medical, dental, vision, life insurance options, short-term disability, 401(k), weekly pay, and more. Johnson Service Group (JSG) is an Equal Opportunity Employer. JSG provides equal employment opportunities to all applicants and employees without regard to race, color, religion, sex, age, sexual orientation, gender identity, national origin, disability, marital status, protected veteran status, or any other characteristic protected by law.

#D600

Numbers & Facts

LocationManassas, VA
IndustryStaffing/Employment Agencies
Company Size1,000 to 1,499 employees
Year Founded1984
Websitehttps://www.jsginc.com/

About Company

At JSG, We Understand People

It is our mission to empower people, help our clients reach their goals, and hire motivated individuals.

Since our start in 1984, we’ve worked hard to establish our present position as the most effective cross-industry staffing and consulting solution available.

Headquartered in Chicago, IL with local offices throughout the United States and Canada, JSG proudly serves a diverse range of industries with the right solutions to help clients reach their company goals. Our client-centric approach enables us to create personalized solutions for businesses in need of top-tier talent.  Our dedication doesn’t stop at our clients. We strive to connect candidates with opportunities that match their skills and goals. More than just a go-between, we are a dependable bridge, uniting top talent with suitable opportunities, facilitating shared opportunities and growth.

Skills

  • Amazon Web Services (AWS)unmatched
  • Cloud Computingunmatched
  • CompTIA Security+unmatched
  • Computer Scienceunmatched
  • Computer Workstationsunmatched
  • Configuration Managementunmatched
  • Debugging Skillsunmatched
  • Disaster Recoveryunmatched
  • Endpoint Securityunmatched
  • Identify Issuesunmatched
  • Information Technology & Information Systemsunmatched
  • Internet Securityunmatched
  • MCSE - Microsoft Certified Systems Engineerunmatched
  • Management of Information Systems/Technology (MIS)unmatched
  • Microservicesunmatched
  • Microsoft Active Directoryunmatched
  • Microsoft Certificationsunmatched
  • Microsoft Officeunmatched
  • Microsoft Windows Azureunmatched
  • Microsoft Windows NT Group Policyunmatched
  • Microsoft Windows Operating Systemunmatched
  • Microsoft Windows Serverunmatched
  • Microsoft Windows System Administrationunmatched
  • Operating Systemsunmatched
  • Performance Analysisunmatched
  • Print Serverunmatched
  • Replication and Remote Mirroringunmatched
  • Scripting (Scripting Languages)unmatched
  • Security Infrastructureunmatched
  • Security Monitoringunmatched
  • Server Clustersunmatched
  • Software Patchesunmatched
  • Systems Administration/Managementunmatched
  • Systems Maintenanceunmatched
  • TCP/IP (Transmission Control Protocol/Internet Protocol)unmatched
  • Team Lead/Managerunmatched
  • Technical Supportunmatched
  • Testingunmatched
  • United States Citizenunmatched
  • Windows PowerShellunmatched

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