System Administrator

George Consulting, Ltd.; North Charleston (SC); Sur place; USD 70 000 - 98 000; Plein temps

Résumé du poste

George Consulting, Ltd. is seeking a Systems Administrator to support TacMobile program efforts for DoD systems. The role focuses on Windows, RHEL, and VMware environments, IA compliance, and security tooling. Active DoD Secret clearance is required.

You will work with P-3/P-8 interfaces and GCCS, ensuring secure operations, testing, and documentation while supporting network monitoring and vulnerability remediation across classified and unclassified spaces.

Qualifications

• DoD IAT Level II Security+ preferred (required within 6 months)
• Minimum three (3) years' experience with Windows Server up through Server 2012
• Experience maintaining IA compliance of Windows operating systems
• Experience with VMware virtualization technologies (vCenter, ESXi, Horizon)
• Familiarity with DHCP, DNS, OSPF, VLANs and Cisco products/services/technologies
• HBSS, RHEL or Unix experience preferred
• Certifications in Windows OS desirable but not required
• Strong log analysis and troubleshooting skills
• Ability to create/test procedures and user documentation
• Willingness to travel up to 25% of the time

Responsabilités

• Support installation, configuration, and testing of new software releases in classified and unclassified environments
• Develop and unit test code; create and maintain compliant system builds
• Assist in defining, analyzing, implementing, securing, testing, and deploying network monitoring and security tools
• Maintain IA compliance of Windows operating systems
• Create OS and software baselines that are IA compliant
• Provide data for daily/weekly/monthly reports
• Advise on best practices for tool configuration, scanning, and asset lists
• Develop test procedures and train navy personnel on complex systems
• Collaborate with teammates and customers daily
• Attend team meetings and travel as required (up to 25%)

Connaissances

Windows OS

HBSS

RHEL

Networking

PowerShell

Security+

IA Compliance

Active Directory

GPO

WSUS

SQL

DNS

DHCP

OSPF

Formation

High School Diploma or equivalent

Outils

vCenter

ESXi

Horizon

Motion

PowerShell

Description du poste

Job Title: Systems Administrator

Job Location(s): North Charleston, SC

Job Description:

George Consulting is seeking a Systems Administrator to support systems engineering efforts for the TacMobile program. Candidate will work closely with the P-3 and P-8 platform interfaces as well as the Global Command and Control System (GCCS).

Roles and Responsibilities

The successful applicant will work under the direction of the Lead Engineer (Level 4). The successful applicant must have a good understanding of, and experience in, Microsoft software operating systems as well as knowledge of HBSS, VMware virtualization technologies, Red Hat Enterprise Linux (RHEL), and networking theories/technologies such as DHCP, DNS, OSPF, VLANS and Cisco. Duties include but are not limited to:

• Support installation, configuration, and testing of new software releases in both a classified and unclassified development environment and the operational environment as directed by the Government. Upon completion of functional testing, you shall deliver a test report that documents test results
• Develop, maintain, and unit test code by utilizing software development Create and maintain compliant and functional system builds
• Will provide support to define, analyze, implement, secure, test, and deploy new requirements and enhancements for network monitoring, network vulnerability identification and remediation, and network security compliance
• Maintain IA compliance of Windows operating systems
• Create OS and software baselines that are functional and IA compliant
• Provide data for daily, weekly, and monthly reports, as required
• Provide guidance and recommendations, planning, implementation, training, and execution of support for ACAS and other related tools. Guidance shall include recommendations for best practices, configuration, scan repositories, asset lists, scan profiles, etc.
• Develop test procedures, author, and validate user documentation, and be able understand and train complex systems of systems environments to fellow team members and navy personnel
• Able to collaborate with other contractor teammates and customers on a daily basis
• Able to work closely with customers to ensure deliverables meet their expectations and arrive in a timely manner
• Attend and actively participate in team meetings
• Travel as required, estimated to be no more than 25% of the time

THIS POSITION REQUIRES AN ACTIVE DEPARTMENT OF DEFENSE SECRET SECURITY CLEARANCE.

The Systems Administrator must have a good understanding of, and experience in Microsoft software operating systems as well as basic knowledge with HBSS, VMware virtualization technologies, Red Hat Enterprise Linux (RHEL), and networking theories/technologies such as DHCP, DNS, OSPF, VLANS and Cisco. He/she should have the ability to generate test procedures, author and validate user documentation, and understand and train complex systems of systems environments to navy personnel. He/she must have knowledge and experience with Department of Defense (DOD)/Navy plans, policies, standards, and methods aimed at supporting engineering and integration efforts that are associated with the systems administration, software development, and security compliance of software builds for military systems, specifically avionics C4ISR systems. The requirements listed below are representative of the knowledge, skill and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform essential functions.

Required Skills & Experience:

• High School Diploma or equivalent required
• DoD IAT Level II Certified in Security+ preferred (and required within 6 months of start date)
• Minimum three (3) years' experience with Windows operating systems up through Server 2012
• Minimum three (3) years' experience maintaining IA compliance of Windows Operating Systems
• Experience in VMWare virtualization technologies (specifically VMWare vCenter, Server, Horizon and Motion) as well as ESXi environments
• Foundation level understanding of Microsoft technologies such as Exchange, Active Directory, Group Policy, Windows Server Update Services (WSUS) and Microsoft SQL databases
• Familiarity with fundamental networking theories/technologies such as DHCP, DNS, OSPF, VLANS and Cisco products/services/technologies
• HBSS, Red Hat Enterprise Linux or Unix experience preferred
• Certifications in Windows Operating systems (e.g., MCSE, MCP, MCSA, or others) desirable but not required
• Experience with ----computer programming language---- PowerShell scripting desirable but not required
• Proficient in deep log analysis for troubleshooting on non-formal, customized server stack
• Ability to apply previous knowledge of standard configurations to project specific custom environment
• Motivation and initiative to seek out required knowledge to obtain proficiency with project specific, custom tools