System Administrator II (CBB)

System Administrator II (CBB) Quevera LLC Hanover, MD Job Details 19 hours ago Benefits Profit sharing Disability insurance Dental insurance 401(k) 4% Match 401(k) 6% Match Vision insurance 401(k) matching Life insurance Qualifications Linux support Operating system updates Server updates System maintenance Patch management TS/SCI with Polygraph Linux administration

Full Job Description Job Description:

Quevera is seeking an Systems Administrator II (CBB) to join our team. At Quevera, we don't just offer jobs—we provide opportunities to be part of a dynamic, forward-thinking community that fosters innovation, collaboration, and personal growth. You'll work with industry experts, take on exciting challenges, and have the creative freedom to build cutting-edge solutions, all while advancing your career in a space that truly values your skills and ideas.

HIGHLIGHT'S OF WORKING FOR QUEVERA

Quevera employees voted Quevera as a

TOP EMPLOYER

in the Baltimore /DC area by the Washington for 2025 for the 5th consecutive year!

Excellent Quevera's Benefits:

Medical/Dental/Vision ( 100% Employer Paid Medical Plan ) Short/Long Term Disability (Employer Paid) Life Insurance ( Employer Paid ) Yearly $5,000 towards education/training/certification. Employees are in control of their career path through our Career Pathway Program . Employer paid Company Vacation Package for you and a guest !

Retirement:

Quevera will match up to 6% towards your 401K and an additional 4% profit sharing!

REQUIRED - MUST

have a current TS/SCI Polygraph clearance to apply for role. Only those with a current TS/SCI with Poly clearance will be considered.

Duties and Responsibilities:

Creates, and maintains RedHat Linux virtual machines running in a cloud infrastructure (Amazon AWS). Evaluates systems for IAVA compliance and applies necessary security updates/patches. Performs command line system administration tasks on virtual machines. Handles regular system backups and periodically tests backups for functionality. Communicates with developers and dev ops team members to provide system administration support. Apply patches and upgrades. Troubleshoot server issues. Administer customer accounts Deploy monitoring tools. Deploy applications and tools. Assist with escalated customer tickets. Installation and cabling of equipment

Required Experience:

Linux command line system administration (CentOS, RedHat, Amazon Linux, or equivalent) Experience applying system updates via yum or equivalent patching repository Experience working within a cloud environment a plus (Amazon AWS, Azure, or equivalent cloud infrastructure with virtual machines) Experience or knowledge of RedSeal Network Mapping tool a plus Knowledge of software deployed on systems a plus but not required (

Elasticsearch, Docker, Kubernetes, Nifi Desired Experience:

Syslog/NxLog Nagios or other similar monitoring applications Scripting experience (Python/Perl Quevera is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected veteran status, age or any other characteristic protected by law. #LI-AA1