GridNetworks
Senior Linux Systems Engineer
GridNetworks, Reston, Virginia, United States, 22090
GRID Networks is seeking a Senior Linux Systems Engineer with a strong background in Linux administration and common open-source tools and software to join our team. The ideal candidate will have at least 6 years of experience in Linux administration and be able to mentor junior team members on system documentation, security hardening, triaging, diagnosing, and troubleshooting system and network issues. Additionally, the candidate must enjoy working in a fast-paced and dynamic environment, be a self-starter, and have an intermediate understanding and experience with automation tools, virtualization, containerization, and cloud hosting.
Primary Duties/Responsibilities:
Manage Linux servers running Debian, RHEL, and UbuntuConfigure and maintain common open-source tools and software such as Apache, NGINX, Postgres, MariaDB, IPA/IDM, KeyCloak, LDAP, IPTables, pfSense, Wireguard, IPSec, and OpenVPNUnderstand and apply networking protocols and concepts such as BGP, CIDR, DHCP, DNS, OSPF, Routing, Switching, and VLANsMentor junior team members on system documentation, security hardening, and triaging, diagnosing, and troubleshooting system and network issuesWork with other teams to deploy and maintain Linux systems and servicesStay up-to-date with emerging trends and technologies in Linux administration, automation, virtualization, containerization, and cloud hostingRequired Skills:
Strong background (6+ years) in Linux administrationFamiliarity with common open-source tools and software, and basic Linux utilities such as Git, scripting (Python, Bash), Ansible, AWX, cloud-init, and ForemanUnderstanding of networking protocols and concepts, and experience with triaging, diagnosing, and troubleshooting system and network problemsIntermediate understanding and experience with automation tools, virtualization technologies such as VMWare and related concepts, cloud hosting and common provider platforms, and containerization technologies such as Docker, Kubernetes, and LXCBasic experience with at least one of the following: software-based phone systems such as Asterisk or Freeswitch, monitoring systems like Prometheus or Zabbix, or Elastic Stack.Excellent communication skills and the ability to work collaboratively with other teamsAbility to work independently and prioritize tasks effectivelyMust enjoy working in a fast-paced and dynamic environment, be a self-starter, and have a strong desire to learn and grow in their role.
If you meet the qualifications listed above and are looking for a challenging and rewarding opportunity in a collaborative team environment, we encourage you to apply. We offer a competitive salary, comprehensive benefits package, and opportunities for professional development. We welcome all qualified candidates to apply.
EEO Statement
We are an Equal Opportunity/Affirmative Action Employer. We consider applicants without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender, gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, or membership in any other group protected by federal, state, or local law.
Primary Duties/Responsibilities:
Manage Linux servers running Debian, RHEL, and UbuntuConfigure and maintain common open-source tools and software such as Apache, NGINX, Postgres, MariaDB, IPA/IDM, KeyCloak, LDAP, IPTables, pfSense, Wireguard, IPSec, and OpenVPNUnderstand and apply networking protocols and concepts such as BGP, CIDR, DHCP, DNS, OSPF, Routing, Switching, and VLANsMentor junior team members on system documentation, security hardening, and triaging, diagnosing, and troubleshooting system and network issuesWork with other teams to deploy and maintain Linux systems and servicesStay up-to-date with emerging trends and technologies in Linux administration, automation, virtualization, containerization, and cloud hostingRequired Skills:
Strong background (6+ years) in Linux administrationFamiliarity with common open-source tools and software, and basic Linux utilities such as Git, scripting (Python, Bash), Ansible, AWX, cloud-init, and ForemanUnderstanding of networking protocols and concepts, and experience with triaging, diagnosing, and troubleshooting system and network problemsIntermediate understanding and experience with automation tools, virtualization technologies such as VMWare and related concepts, cloud hosting and common provider platforms, and containerization technologies such as Docker, Kubernetes, and LXCBasic experience with at least one of the following: software-based phone systems such as Asterisk or Freeswitch, monitoring systems like Prometheus or Zabbix, or Elastic Stack.Excellent communication skills and the ability to work collaboratively with other teamsAbility to work independently and prioritize tasks effectivelyMust enjoy working in a fast-paced and dynamic environment, be a self-starter, and have a strong desire to learn and grow in their role.
If you meet the qualifications listed above and are looking for a challenging and rewarding opportunity in a collaborative team environment, we encourage you to apply. We offer a competitive salary, comprehensive benefits package, and opportunities for professional development. We welcome all qualified candidates to apply.
EEO Statement
We are an Equal Opportunity/Affirmative Action Employer. We consider applicants without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender, gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, or membership in any other group protected by federal, state, or local law.