System Administrator III

4 weeks ago


Colorado Springs, Colorado, United States ASG Co Full time
Job Title: System Administrator III

We are seeking a highly skilled System Administrator III to join our team at ASG Co. in Colorado Springs, CO. As a key member of our cross-functional team, you will be responsible for designing, installing, configuring, monitoring, and maintaining enterprise systems.

**Key Responsibilities:**

* Oversee the execution of security measures called out in the security plan to include timely scans of network resources and software patches.
* Provide effective provisioning, installation/configuration, operation, and maintenance of production Linux Servers in a VMWare Virtualized Environment.
* Apply DISA STIG compliance controls to secure systems.
* Responsible for daily system monitoring, security, server health, resources, and log management of Linux and Windows systems.
* Troubleshoot and perform root cause analysis, including troubleshooting any and all issues with system configurations, backups, file systems, and user access.
* Support RHEL platforms hosting applications, operations, and sustainment systems, and ACAS and other security tools.
* Interface with engineers, systems engineers, and subject matter experts in the performance of your duties.
* Troubleshoot hardware, networking, and software problems in a multi-node environment.
* Configure and install operating system and application software on bare-metal computers, virtual machines, or containers.
* Participate in an on-call rotation to provide support for off-hours issues (4-5 weeks/year).
* Create and maintain software documentation and updates.
* Be called upon to peer review other software design efforts and concepts within the center.
* Work with a highly technical team to perform evaluation tests.

**Requirements:**

* Bachelor's degree in Computer Engineering and 5+ years of experience; Master's degree and 3+ years of experience. Additional years of experience may be considered in lieu of degree.
* 3+ years of experience focused on Linux/UNIX system administration
* Must have a DoD 8570 Level II Certification (such as the CompTIA Security +, CCNA Security, CySA+, GICSP, GSEC, CND, or SSCPy) and able to obtain environment certificate within 6 months of start
* Working knowledge of virtualization, VMware, remote desktop, remote computer management, or equivalent

**Desired Experience:**

* Direct experience with network topology, data flows, firewalls, routers, and switches
* Familiarity with Veeam or other backup solutions
* Ability to problem solve and think critically sometimes independent of significant experience or documentation of the problem area
* Strong customer communication skills
* Project management skills

**Security Qualifications:**

* Must have fully adjudicated
* Top Secret clearance with SCI eligibility
* Must be a US Citizen

We are an equal opportunity employer and welcome applications from all qualified candidates. We consider qualified applicants regardless of criminal histories, consistent with legal requirements.

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