Moseley Technical Services
Senior System Administrator
Moseley Technical Services, North Charleston, South Carolina, United States, 29405
Sr System Administrator
North Charleston, South Carolina
Responsibilities:
Lead Windows system administration
tasks including configuration, patching, and performance tuning for
Windows Server 2012/2016 ,
SQL Server 2014 , and
Windows 10
environments. Oversee
installation, upgrades, and support
of software and hardware in line with military systems architecture and IT policies. Configure and maintain
Active Directory ,
Group Policy , and
Exchange
environments for secure, high-availability operations. Support
workstation imaging , deployment, and management using enterprise-level tools. Perform
HBSS configuration and deployment , and support system compliance through
IAVA, STIGs, and ACAS
standards. Troubleshoot and resolve issues related to
Windows domains , network services (DNS, DHCP, WINS), registry settings, and directory structures. Provide
Tier 1 and Tier 2 support , escalating complex issues when necessary. Monitor and optimize system and network performance for operational continuity. Maintain accurate documentation of system configurations, processes, and troubleshooting steps. Mentor junior administrators, supporting a collaborative and knowledge-sharing environment. Participate in long-term
strategic planning
of military systems infrastructure, incorporating evolving technologies. Qualifications: Clearance :
Active Secret Clearance
required Education : Bachelors degree in Information Technology, Computer Science, or related field preferred Experience : Several years of hands-on system administration experience in
DoD or secure environments Required Skills : Strong expertise in
Windows Server 2012/2016
and
Microsoft SQL Server 2014 Basic proficiency with
Red Hat Enterprise Linux 6+ Proven experience with
Active Directory ,
Group Policy , and
Exchange
installation and maintenance Familiarity with
HBSS ,
STIGs ,
IAVA , and
ACAS
security compliance Proficient in
troubleshooting registry, networking, and Windows services Experience with
software distribution ,
workstation imaging , and system rollout Preferred Skills : Security+
or other DoD 8570 compliant certification Scripting/automation
(e.g., PowerShell, Bash, Ansible) Virtualization
experience with
VMware
or
Hyper-V Exposure to
cloud platforms
is a plus
tasks including configuration, patching, and performance tuning for
Windows Server 2012/2016 ,
SQL Server 2014 , and
Windows 10
environments. Oversee
installation, upgrades, and support
of software and hardware in line with military systems architecture and IT policies. Configure and maintain
Active Directory ,
Group Policy , and
Exchange
environments for secure, high-availability operations. Support
workstation imaging , deployment, and management using enterprise-level tools. Perform
HBSS configuration and deployment , and support system compliance through
IAVA, STIGs, and ACAS
standards. Troubleshoot and resolve issues related to
Windows domains , network services (DNS, DHCP, WINS), registry settings, and directory structures. Provide
Tier 1 and Tier 2 support , escalating complex issues when necessary. Monitor and optimize system and network performance for operational continuity. Maintain accurate documentation of system configurations, processes, and troubleshooting steps. Mentor junior administrators, supporting a collaborative and knowledge-sharing environment. Participate in long-term
strategic planning
of military systems infrastructure, incorporating evolving technologies. Qualifications: Clearance :
Active Secret Clearance
required Education : Bachelors degree in Information Technology, Computer Science, or related field preferred Experience : Several years of hands-on system administration experience in
DoD or secure environments Required Skills : Strong expertise in
Windows Server 2012/2016
and
Microsoft SQL Server 2014 Basic proficiency with
Red Hat Enterprise Linux 6+ Proven experience with
Active Directory ,
Group Policy , and
Exchange
installation and maintenance Familiarity with
HBSS ,
STIGs ,
IAVA , and
ACAS
security compliance Proficient in
troubleshooting registry, networking, and Windows services Experience with
software distribution ,
workstation imaging , and system rollout Preferred Skills : Security+
or other DoD 8570 compliant certification Scripting/automation
(e.g., PowerShell, Bash, Ansible) Virtualization
experience with
VMware
or
Hyper-V Exposure to
cloud platforms
is a plus