What are the responsibilities and job description for the Linux System Administrator position at Sienna Systems Corporation?
Sienna Systems is looking for a motivated Linux System Administrator professional to join our team at DISA in Oklahoma City, OK. The scope of work includes overseeing, monitoring, upgrading, and maintaining Linux systems. This is a second shift role; the hours are 10:30 a.m. to 7:00 p.m.
Objective: The objective of our work at DISA is to provide support Department of Defense (DoD) Mission Partners and internal DISA customers. This requirement involves the following: provide Linux system administration support for configuration and management functions for NIPRNET and SIPRNET.
Technical Duties And Functional Responsibilities
Job location: Oklahoma City, OK
Company Benefits
Objective: The objective of our work at DISA is to provide support Department of Defense (DoD) Mission Partners and internal DISA customers. This requirement involves the following: provide Linux system administration support for configuration and management functions for NIPRNET and SIPRNET.
Technical Duties And Functional Responsibilities
- Install, configure, administer, and maintain current systems and applications in Linux environment.
- Monitor Linux system activity utilizing Government provided tools and address any errors or system anomalies IAW DoD and DISA Instructions, Policies and Directives.
- Provide technical oversight of Linux systems.
- Perform trend analysis of Linux systems including system performance, recommend configuration or procedural changes, and participate in Linux systems planning.
- Interact/coordinate with DISA service desks, technical staff, and customers to re-solve technical problems.
- Document Linux systems administration processes, procedures, and activities.
- Must have either Interim Secret or Secret Clearance and;
- Possess a CompTIA Security certification (or higher) to start work
- Education and years of experience: Bachelors degree in an IT related field
- 3 years of experience with systems or applications experience in a Linux environment or 6 years of experience with systems or applications experience in a Linux environment.
Job location: Oklahoma City, OK
Company Benefits
- Medical/dental/vision insurance
- 3 weeks PTO
- 11 paid Federal Holidays
- 401(k) plan with matching funds
- Long- and short-term Disability coverage
- Company sponsored Life Insurance coverage
- Hiring Referral Bonus
- Reimbursement for approved technical training/exam
Salary : $78,000
