Parsons Corporation Linux System Administrator in Centreville, Virginia
Linux System Administrator
Centreville, Virginia, United States
Linux System Administrator
Are you a Linux System Administrator familiar with managing critical computer systems? If so, we are seeking Linux System Administrators to support diverse and challenging systems that are evolving as the technology landscape changes. Your role will be essential to the design, implementation, validation, management, security, and delivery of these systems. This is your chance to help us with this vital mission.
A Bachelor’s Degree from an accredited college or university in Network Engineering, Computer Security, Information Technology or related discipline and 8+ years of relevant professional experience
Applicants selected for employment must have a DoD TS clearance and will be subject to a federal background investigation and must meet eligibility requirements for access to classified information or materials.
Linux System Administration
Ubuntu and Red Hat Linux System Administration
Satellite system management automation to deploy, scale and manage Red Hat infrastructure across physical and virtual environments
Lightweight Directory Access Protocol (LDAP) Authentication
Shell and Python programming
HTTPS, SSH, SSL, DNS, DHCP, IP Tables configuration and administration
Linux OS Loading and maintaining the repository on a closed network
Backup and Restore implementation
Build Machine Maintenance
Laptop, desktop computers
Storage Array Systems
Experience with the DoD Risk Management Framework (RMF) process and DISA Secure Technical Implementation Guide (STIG) information assurance methods.
Computer Security Certification Scans
VM and Cloud Computing Administration
VMWare vSphere, vSAN and ESXi virtualization technology
Compute and Disk Server Administration
Intrusion Detection System
Access Control Lists
Network Device Administration
Experience with Cisco and Juniper Routing and Switching equipment
Switch with VLAN Configuration
Router with Routing Protocols (RIP, BGP, OSPF)
VPN (IPSEC) Configuration
L3 Switch (VLAN and Routing Protocols)
SOHO device configuration
Cisco IOS Experience with CCNA Preferred
Network Tool Experience
- Wireshark, Netcat, nmap, iperf, traceroute, nessus
Network Services Administration
- DNS, DHCP, Voip
Parsons is a digitally enabled solutions provider focused on the defense, security, and infrastructure markets. With nearly 75 years of experience, Parsons is uniquely qualified to deliver cyber/converged security, technology-based intellectual property, and other innovative services to federal, regional, and local government agencies, as well as to private industrial customers worldwide.
Parsons is an equal opportunity, drug-free employer committed to diversity in the workplace. Minority/Female/Disabled/Protected Veteran/LGBT.
For more about Parsons, visit parsons.com and follow us on Facebook , Twitter , LinkedIn , and .
Parsons is an equal opportunity, drug-free employer committed to diversity in the workplace. Minority/Female/Disabled/Protected Veteran/LGBT
Parsons is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regards to an individual's race, color, religion, national origin, ethnicity, union affiliation, age, sex, sexual orientation, gender identity and expression, pregnancy, employable physical or mental disability, veteran status, genetic information, immigration status, or any other basis protected by applicable laws.