TS/SCI w/ Poly Sr. Systems Administrator

Insight Global; Reston (VA); On-site; USD 90,000 - 130,000; Full time

Job summary

Insight Global is seeking a senior System Administrator in Reston, VA to design, implement, and support complex infrastructure environments. You will manage multiple VMware environments, perform Windows and Linux administration, and develop STIG-compliant images while mentoring mid- to junior-level staff.

The role requires active TS/SCI with CI polygraph, IAT 2, and extensive experience with Linux (CentOS/RHEL), Satellite server administration, Ansible, and SCM DevOps practices.

Qualifications

• Requires active TS/SCI with CI polygraph.
• IAT level 2.
• Linux OS administration (CentOS, RHEL).
• Satellite server administration.
• Ansible playbook writing.
• Implementing STIGs.
• Experience supporting a software configuration management and development environment.

Responsibilities

• Plans, designs, and implements infrastructure changes and system upgrades.
• Manages and troubleshoots multiple VMware environments.
• Provides Windows Server and Linux administration, maintenance, and troubleshooting.
• Creates STIG compliant images for Windows Desktop, Windows Server, and Linux OS.
• Creates, tests, and deploys software packages using software deployment products such as SCCM, PDQ, etc.
• Provides expert level support and mentoring for Mid and Junior System Administrator personnel.
• Develops and maintains installation and configuration procedures for system and software changes.
• Utilizes scripting to automate common tasks.
• Performs hardware maintenance/repair activities.
• Ensures proper planning and execution of major projects/maintenance activities.
• Provides advanced level administration and troubleshooting of Active Directory, GPO, DNS, DHCP, and Domain Controllers.

Skills

TS/SCI with CI Poly

IAT Level 2

Linux Administration

Satellite Admin

Ansible

STIG Implementation

SCM/Dev Environment

Job description

Job Description

• Plans, designs, and implements infrastructure changes and system upgrades.


• Manages and troubleshoots multiple VMware environments.


• Provides Windows Server and Linux administration, maintenance, and troubleshooting.


• Creates STIG compliant images for Windows Desktop, Windows Server, and Linux OS.


• Creates, tests, and deploys software packages using software deployment products such as SCCM, PDQ, etc.


• Provides expert level support and mentoring for Mid and Junior System Administrator personnel.


• Develops and maintains installation and configuration procedures for system and software changes.


• Utilizes scripting to automate common tasks.


• Performs hardware maintenance/repair activities.


• Ensures proper planning and execution of major projects/maintenance activities.


• Provides advanced level administration and troubleshooting of Active Directory, GPO, DNS, DHCP, and Domain Controllers.

We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to [e-mail] learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.

Skills and Requirements

• REQUIRES AN EXISTING/ACTIVE TS/SCI WITH CI POLYGRAPH


• IAT level 2

• Linux OS (CentOS, RHEL) administration.


• Satellite server administration.


• Ansible playbook writing.


• Implementing STIGs.


• Experience supporting a software configuration management and development environment.