Systems Administrator (Linux) (OSF)

Overview

SimTech, Inc., a 2021 and 2020 Best Places to Work Winner, is seeking an experienced candidate for a System Administrator (Linux) - Object Simulation Framework (OSF) to join our growing, diverse and dynamic team in Huntsville, AL.

Responsibilities

Maintain operation of Linux computer systems, including coordination with other system and network administration staff and program teams.

Supports networks and Cisco IOS and devices. Ability to configure networking and troubleshoot network issues via Cisco command line.

Perform network and firewall engineering (Palo Alto Networks appliances), monitoring and administration functions as required, provide initial analysis and troubleshooting on issues identified with network monitoring tools and provide troubleshooting support to end users on the network as well as other general networking tasks.

Conduct day-to-day system administration of the hardware and software for a modeling and simulation (M&S) system.

Provide hands-on system administration support, system maintenance and operations support

Supports building, configuring, and troubleshooting software and hardware enhancements, application deployments and infrastructure up-grades.

Supports diagnosis and corrects computer, server, and network system issues. Provides continuous status information to ensure lab specifications. Responds to technical issues as they arise.

Ensure consistent technical direction and understanding between government and contractor staff

Assist in conduct of top-level IT architecture trades and development. Ensure consistent architectural IT application across the M&S products. Ensure consistent IT processes, practices, and documentation across the M&S system.

Operations support: Five days a week, providing daily support for development and operation assets and willing to travel.

Work location is (HSV) Redstone Arsenal. Domestic and foreign sites approximately 25% travel.

Data collection, documentation, and reporting on all the above responsibilities as required. Perform other IT duties as assigned to realize mission success.

Minimum Qualifications & Education Requirements

Bachelors or Associates degree and 2-5 years' experience

The candidate must be able to install, troubleshoot, repair, operate, and maintain computers and network equipment.

Must have the ability to build Linux systems, both physical and virtual.

Must have experience with RHEL System Administration.

Must have at least one Linux certification e.g. Linux+, LPIC, Red Hat Certified System Administrator (RHCSA), Red Hat Certified Engineer. (RHCE)

Candidates must comply with the experience, training, and certification requirements for DoD 8570 IAT level II employment. (e.g., Security+ CE or higher)

Desire to continue to learn and grow

Active DoD Secret Clearance

Candidate must be a U.S. Citizen, have an active security (or be able to obtain/maintain required clearance).

Preferred Requirements: Experience working with VMWare ESXi virtualized environments.

Knowledge of RHEL 6, 7, and 8. Scripting with bash, python, etc.

Workflow automation. (CRON)

Experience with Ansible, HBSS, RSA server/client, and various techniques for both development and operation environments.

Experience with networks and Cisco IOS and devices

Previous experience with the Missile Defense Agency, Missile Defense System, elements, or components

Missile Defense System elements or components or equivalent system of system environments

Physical Description

Employees in these positions will function in a general office/cubicle setting environment, laboratory/testing setting using standard office equipment and various electronic testing equipment, including a computer, telephone, printers, video equipment, computer software and testing equipment. Will interact in a general office setting environment with various personnel; participate in meetings and contribute to team success; deliver timely results and produce reports; receive and communicate information; may include telework. May function in a laboratory/testing environment using electronic testing equipment, computer software and complex systems. May move and test equipment of various weights. Laboratory environment may require use of protective equipment (PPE) including but not limited to safety glasses and protective hearing and footwear. May be expected to work varying shifts and hours to ensure successful operation of activities in the organization due to business demands; travel occasionally for assigned work.

About SimTech, Inc.

SimTech's mission is to be the most reliable and cost-effective source of Signature Models, Simulations, Hardware, Software, Cyber, Test and Evaluation. SimTech was incorporated in 1983 by an experienced group of scientists and engineers to pursue and perform on high-technology defense-oriented contracts. Named as winner of the 2021 and 2020 Best Places to Work, and named as a 2023 and 2022 Best Place for working Parents by the Huntsville/Madison County Chamber of Commerce!

SimTech provides an industry leading comprehensive compensation and benefit package. Come be a part of 40+ years of excellence. Join our team today!

To learn more about our incredible team, extensive employee benefit programs, contact SimTech HR for assistance and more visit www.simtechinc.com for more information.

Equal Employment Opportunity and Affirmative Action Employer

SimTech, Inc. is an Equal Opportunity/Affirmative Action Employer. SimTech, Inc. is a committed EOE/M/F/Vet/Disabled employer.

SimTech is an Equal Employment Opportunity employer and provides reasonable accommodation for qualified individuals with disabilities and disabled veterans in its job application procedures. If you have any difficulty using our online system and you need an accommodation due to a disability, you may use the following email address, HR@simtechinc.com and/or phone number (256.428.2911) to contact us about your interest in employment with SimTech.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, genetic information, citizenship, ancestry, marital status, protected veteran status, disability status or any other status protected by federal, state, or local law. SimTech participates in E-Verify.