Planned Systems International, LLC (PSI) is seeking a Senior Linux/Unix Administrator under the Solution Delivery Division (SDD) Code Maintenance (Code Mx) and Data Processing Operations consolidated contract. The Code Mx Health Systems Services (HSS) Support team provides augmented support of information technology and security capabilities for the delivery of health care to service members from battlefield to the Homefront  by supporting engineering, security and project management teams. Code MX HSS Support participates in the documentation and design of information architecture. The team conducts reviews and remediation of hardware and software implementations owned by HSS and advances operational support for gaps in security, engineering and administration of projects under the guidelines and direction of the CTO for SDD Technical Service Branch (TSB).

Subject matter expert (SME) advice and recommendations for technology, authorization to operate (ATO), security posture, and solution readiness are offered as requested and required by the CTO of SDD. The tracking of technical and security issues for HSS products is regularly reported by CodeMX-HSS Support team to the SDD Office of the CTO for DODCR, pQNS, ASIMS, VSIMS, VSSM, NMO, WMSNi, ECVC, S3, BUMIS, ZTA, EBMSD, EBMST and DGICS, along with additional products to be added in the future.

Active T3 investigation, with the ability to obtain and maintain necessary security clearances as required for access to classified information.

• Must have a minimum of 5 years Linux Systems Administration experience.
• 5+ years experience working with various Linux distributions (Red Hat/CentOS preferred).
• Maintain/Patch/Upgrade, build, deploy/migrate, configure and test physical or virtual Linux and Windows Servers hosted at various locations per DoD requirements.
• Maintain/deploy, test and configure various software applications hosted at various government Labs, Test or Productions environment.
• Deployment of cyber tools such as Topaz, Splunk, Infomatica, Fortify, Web Inspect, and App Detective.
• Manage System Access request, Draft system installation and configurations guides, update PPSM (Ports, Protocols and Services) documentation, Manage server STIGS.
• Securing security posture of Linux/RedHat OS
• Microsoft Visio experience in diagram design.
• Ability to manage multiple complex and time-sensitive projects simultaneously.

• 5x years working with Linux or RedHat or CentOS
• Significant experience designing, building, configuring, and troubleshooting Oracle Linux, RedHat Linux servers.
• Significant experience building, configuring, and maintaining physical & Virtualized servers.
• 2+ years experience with server virtualization technologies (e.g., VMWare, Hyper-V, Xen, etc.).
• Knowledge of data storage technologies such as NAS or SAN.
• Basic knowledge of network administration and troubleshooting.
• Ability to work with SSH and implementing PKI configuration

PSI offers full-time, benefits eligible employees a competitive total compensation package that includes paid leave, and options for employer sponsored group medical, dental, vision, short-term and long-term disability, life insurance, AD&D coverage, legal services, identity theft, and accident insurance. Flexible spending account and health saving account options offer pre-tax savings for qualified medical, dental, and vision expenses. The company sponsored 401(k) retirement plan has an employer contribution match that is immediately vested. We invest in the professional growth of our employees through professional courses, certifications, and tuition reimbursement programs.

It is company policy to promote equal employment opportunities. All personnel decisions, including, but not limited to, recruiting, hiring, training, promotion, compensation, benefits, and termination, are made without regard to race, color, religion, age, sex, sexual orientation, pregnancy, gender identity, genetic information, national origin, citizenship status, veteran status, protected veteran status, disability, or any other characteristic protected by applicable federal, state, or local law.

Reasonable accommodations for applicants and employees with disabilities will be provided. If a reasonable accommodation is needed to participate in the job application or interview process, to perform essential job functions, and/or to receive other benefits and privileges of employment, please contact Human Resources by emailing HRDepartment@plan-sys.com, or by dialing 703-575-8400.