Patching and updating Linux distributions regarding security findings.
Adding / Removing users and setting permissions to meet certain user privileges.
Working with STIGs and fixing/updating vulnerabilities with STE/STN findings.
Renew Linux server certificates and applying updates to TLS security versions.
Working with automation software such as ANSIBLE to streamline updates and patching.
Minimum Qualifications
Bachelor’s degree with 12+ years of relevant System Administration experience OR Associates degree with 15 years of relevant System Administration experience
Senior level Linux Systems Administration experience is required
Experience with VMWARE, vSphere, VCF (VMware Cloud Foundations)
Server and Hardware maintenance
Knowledge of patching & updating Linux distributions regarding security findings.
Preferred Qualifications
20 years of relevant System Administration experience (no degree requirement)
Experience with Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis, and resolution of problems.
Experience with monitoring tools like NAGIOS.
Clearance Requirements
Must possess and maintain a current/active TS/SCI clearance with Polygraph
Physical Requirements
Must be able to remain in a stationary position 50% of the time
Occasionally moves about inside the office to access file cabinets, office machinery, etc.
Frequently communicate with co-workers, management, and customers, including delivering presentations. Must be able to exchange accurate information in these situations
The projected compensation range for this position is $128,000.00-$214,400.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. In addition, MANTECH invests in its employees beyond just compensation. MANTECH’s benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.
MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.
If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.
