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- Monitor system health
- Troubleshoot system problems
- Maintain storage systems
- Interface with external teams for hardware, network, and infrastructure support
- Provide after-hours on-call/call-in support
- Ensure system security requirements are satisfied
- Participate in engineering discussions
- Create/maintain system scripts
- Patch/upgrade system
- Administer user accounts
- Maintain hardware inventory
- Twenty (20) years experience as a Linux System Administrator in programs and contracts of similar scope, type and complexity is required
- Bachelor's degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required
- Active TS/SCI security clearance with current polygraph required
- Experience in the following:
- Developing comprehensive SOA solutions
- Developing operational view, technical standards view, and system and services view for architectures using applicable DoDAF standards
- Conducting and/or approving end-to-end system trade analyses to optimize system operations over its life-cycle through the proper balance of non-functional system performance areas
- Using validated models, simulations, and prototyping to mitigate risk and reduce cost of system development
- Ensuring effective, periodic review and control of the evolving configuration of a system, both hardware and software components and associated documentation, during the life of the system
- Developing system design alternatives that consider life cycle cost, reuse, complexity, risk, system expansion, and growth
- Developing alternative courses of action, workarounds, and fall-back positions with a recommended course of action for each risk, and monitor and re-evaluate risks at appropriate milestones
- As a participant within an Analysis of Alternatives (AoA) effort, recommend a preferred solution based on selection criteria adjusted for reasonableness and validity of assumptions, technology limitations, environmental impact, and life-cycle costs
- Providing technical direction for the development, engineering, interfacing, integration, and testing of all components of complex hardware/software systems to include requirements elicitation, analysis and functional allocation, conducting systems requirements reviews, developing concepts of operation and interface standards, developing system architectures, and performing technical/non-technical assessment and management as well as end-to-end flow analysis
- Paid Time-Off and Holidays
- Retirement
- Life & Disability Insurance
- Career Development
- Tuition Assistance and Student Loan Financing
- Paid Parental Leave
- Additional Benefits
- Medical, Dental, & Vision Care
Linux Systems Administrator, Sr. Advisor with Security Clearance - San Antonio, TX, United States - Peraton
Description
About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxyAs the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies
Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace
The company serves as a valued partner to essential government agencies and supports every branch of the U.S
armed forces
Each day, our employees do the can't be done by solving the most daunting challenges facing our customers
Visit to learn how we're keeping people around the world safe and secure.
Responsibilities Peraton is seeking a Linux Systems Administrator, SME to perform functions in a dynamic and operational environment supporting cloud-based repositories
A successful candidate for this position has experience working with large Hadoop and Accumulo based clusters and interfacing with hardware, software, security, and network teams
Experience with Bash, Python, and configuration management tools such as Puppet preferred
Responsibilities include monitoring systems and resolving or escalating network and data flow alerts for cloud systems hardware, software or network issues
Experience with large Hadoop and Accumulo based clusters sustaining a strong background in troubleshooting operational system issues as they arise required
Performance in a fast-paced mission environment where requirements change on a daily basis due to operational and world events
Additional responsibilities include the following:
Qualifications Basic Qualifications:
#AJCM #SATX #AJCM Target Salary Range $190,000 - $304,000
This represents the typical salary range for this position based on experience and other factors
SCA / Union / Intern Rate or Range EEO An Equal Opportunity Employer including Disability/Veteran
Our Values Benefits At Peraton, our benefits are designed to help keep you at your best beyond the work you do with us daily
We're fully committed to the growth of our employees
From fully comprehensive medical plans to tuition reimbursement, tuition assistance, and fertility treatment, we are there to support you all the way.