Systems Administrator

About The Job

The Systems Administrator will support the DC3 program and will be primarily responsible for the following.

DC3, Linthicum Heights, MD

Full-time onsite/no telework

• Maintains smooth operation of multi-user computer systems, including coordination with network engineers.
• Monitors and manages system resources, including CPU usage, disk usage, and response times to maintain operating efficiency.
• Performs systems security administration functions, including creating user profiles and accounts.
• Other duties may include setting up administrator accounts, maintaining system documentation, tuning system performance, installing system wide software and allocating mass storage space.
• Interacts with users and evaluates vendor products.
• Makes recommendations to purchase hardware and software, coordinates installation and provides backup recovery.
• Develops and monitors policies and standards for allocation related to the use of computing resources.
• Ability to implement, maintain, and manage physical and virtual systems and upgrades.
• May assign responsibilities for less experienced staff.
• Manage and maintain hardware and back-end software to support end users.
• Support multiple centralized anti-virus and patch management systems.

• Minimum 8 years’ experience with BS/BA or 6 years’ experience with MS/MA.
• Active TS Clearance, with SCI eligibility, required to start.
• Active Security+ Certification required to start.
• Experience building and deploying physical and virtual servers.
• Active Directory Domain and Forest Design, Implementation, and Management.
• Strong familiarity with Group Policy Objects (GPOs).
• User and group management.
• Power Shell Scripting and Windows domain services.
• DoD security hardening (STIG/SCAP).
• DNS configuration and troubleshooting.
• Familiarity with Network Security Principles (Firewalls, Intrusion Detection/Prevention).
• A strong understanding of VMWare with the ability to install, configure, manage, and troubleshoot.
• A strong understanding of Omnissa Horizon with the ability to configure, deploy and troubleshoot.
• Familiarity with Storage Area Networks (SANs), Network Attached Storage (NAS), RAID configurations and file system management.
• Familiarity with backup technologies.
  
  Familiarity with ACAS, Splunk, and Solar Winds.

• RHEL Administration Experience
• CI/CD automation (Ansible/Teraform)
• Cloud services (Azure/AWS)
• Disaster recovery planning and execution
• Gitlab
• Trellix
• Desired
  
  Certifications:
• CASP+
• CCNP Security
• CCSP
• FITSP-O
• GFACT

$100,000 – $138,000

Between our virtual environment where you can evaluate recent technologies and enhance your skills, and a generous annual professional development stipend, you will join a team that enjoys working on leading-edge technologies for world-class clients. We offer a robust total compensation package that includes comprehensive health benefits to support you and your family, flexible time off, continuing education allowance, a donation allowance for charitable causes, and a matched 401k.

Full-time

On-site

Maryland