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Systems Administrator
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Infinity Ventures Idylwood, United StatesHello and welcome to NORTH-TEC, where we rock the house with almost 100 fantastic colleagues in North Frisia. Whether the biogas pirates are tinkering with new biogas projects, bringing industrial plants to life, or conjuring up the latest charging infrastructure for e-mobility - ...
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General Dynamics Information Technology Chantilly, United States Paid WorkReq ID: RQ173668 · Type of Requisition: Regular · Clearance Level Must Be Able to Obtain: None · Job Family: Systems Administration · Skills: · Cloud: Amazon Web Services (AWS),COTS Implementations,IBM Cognos Administration,Linux,Public Key Infrastructure · Experience: · 8 + year ...
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Systems Administrator
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The Aerospace Corporation Chantilly, United States Full timeThe Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of s ...
Linux System Administrator - Chantilly, United States - Blue-Halo
Description
OverviewWhy work at BlueHalo
Joining the BlueHalo team means immersing yourself in a dynamic environment, working alongside the brightest minds in technology through some of the toughest challenges facing our nation today.
We're committed to providing our people with the best opportunities to develop their skills, share their knowledge, and push their innovative ideas to the cutting-edge.
Enjoying this journey with a supportive team that feels like family throughout BlueHalo Nation is an unparalleled opportunity.From Space to C-UAS & Autonomous Systems to Electronic Warfare & Cyber, and Artificial Intelligence, at our company there is no limit to where you can take your career.
Our mission is clear:
to lead through innovation.
Join the transformation and innovate with us.
Overview:
Linux System Administrator
Are you looking for a with unique opportunity to learn and grow as a Linux System Administrator? If so, BlueHalo is looking for you to join the Cyber and Intel Division'sOperational Infrastructure Team.
You will be responsible for the day-to-day operations of deployed systems to include monitoring, auditing, log review, maintenance, troubleshooting, and after-hours response.
You will assist in continually improving and growing ourNetwork Operations Center(NOC) capability and define standard operating procedures following best practices.
In the event of alerts, emergencies, or planned maintenance activities, after-hours support will occasionally be required. As such, excellent verbal and written communication skills, time-management skills, and a customer-focused mindset are required.This is an excellent opportunity to grow your depth and breadth of skills and a path toward more advanced network and solution engineering with direct mission impact.
ClearanceThis position requires the successful candidate to have and maintain an active federal security clearance. The ideal candidate will currently possess a Top-Secret security clearance. However, if you do not possess a current security clearance but meet the job requirements, you should still apply. You must be willing & eligible to obtain a security clearance.
Location
This position is located at 14020 Thunderbolt Place, Chantilly, VA This role is not remote.
You'd like to do this
Establish Standard Operating Procedures for all NOC activities
Ensure all deployed systems are operational and accessible by end-users
Quickly and appropriately respond to network outages and security incidents
Configure and manage NOC monitoring dashboards, alerting, and coordinated response
Review and audit system logs daily
Interface with customers to resolve system issues and access requests
Perform system troubleshooting and escalate when appropriate
Coordinate and execute system updates
Thoroughly document all actions, incidents, and findings to include monthly reporting
Assist with implementing automated monitoring and alerting systems
Routine monitoring and integrity verification of system backup
Conduct periodic vulnerability scans to ensure compliance with system specifications
Provide feedback to software developers on system performance, issues, and customer experience
Proactively communicate with team members and management
Continually monitor trends in the IT industry for new products and security advisories to better protect deployed system capabilities
You're required to have this
You must be a U.S. Citizen
Bachelor's degree in information technology (or a related field) or equivalent hands-on experience
Willingness to support end-users to include after hours on-call support
A security-minded approach to all engineering and administration efforts
Strong communication skills, (both written and verbal) and technical documentation skills
Detail-oriented and critical thinking mindset
Log analysis and system auditing (2 years)
Linux system administration (3 years)
Network administration (2 years)
Network functional status monitoring and alerting (2 years)
You could have this
3-5 years' experience as a Linux System Administrator
SECRET (or TOP SECRET) security clearance
NOC/SOC Experience
Splunk (Including development of searches, reports, and dashboards)
Zabbix
Grafana
DevOps – Ansible or similar toolset
Network and Host based IDS Systems
Netflow analysis
Python and Bash scripting
Network analysis and troubleshooting tools (i.e., Wireshark and tcpdump)
Vulnerability and compliance scanning with Nessus and other toolsets
Familiarity with Virtualization Technologies such as VMware and Proxmox
Understanding of VPN Technologies such as IPsec or OpenVPN
Understanding of SSL/TLS configurations and certificate management
Leading the Transformation
The BlueHalo Effect It speaks to who we are as a company, a global protective ring that shields everything we most want to safeguard, an unbroken line that ensures our customers retain the advantage in any battlespace, from high above the Earth to deep in cyberspace.
Join us and become a vital element of The BlueHalo Effect EEO Statement BlueHalo is committed to hiring and retaining a diverse workforce.
We are proud to be an Equal Opportunity/Affirmative Action Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class.
U.S. Citizenship is required for most positions.If you are an individual with a disability and would like to request a reasonable workplace accommodation for any part of the employment process, please send an email to Please indicate the specifics of the assistance needed.
This option is reserved only for individuals who are requesting a reasonable workplace accommodation. It is not intended for other purposes or inquiries.ID
Job LocationsUS-VA-Chantilly