Mid-Level Linux Administrator

2 weeks ago


Washington, United States ActioNet Full time

ActioNet is seeking a

Mid-Level Linux Administrator

to support our client based in Washington DC. This role is to provide Mid-level technical operational support, administration and maintenance of the production applications.

This position offers outstanding self-driven learning potential, expects a high level of commitment, collaboration with various teams and inherent work ethic. This position reports to the Production Support Manager.

You will receive initial support and training to compliment the hands-on problem solving and technical skills (Unix/Linux/basic networking/client-server application concepts) you bring to the team, including the support of global, high-availability Red Hat Enterprise Linux clusters and systems. You will have the opportunity to be involved with all facets of support including hardware transitions, OS support, applications support, creation of automated procedures, and performance tuning. This position involves operations and maintenance and special projects.Responsibilities:

• Support operating systems, platforms and components such as, Red Hat Linux, JBoss, Apache• Monitor systems, report, and troubleshoot issues.• Conduct problem resolution and performance tuning/improvement• Perform system changes (such as software deployments and upgrades) as directed by senior administrator.• Participate on-call duties to provide afterhours support.• Document problems and resolutions in internal and organizational documentation.• Work with senior administrator to develop system automation process to reduce redundancy and user error.• Collaborate with cross functional teams for operational support, software deployment, deployment processes and projects.• Review system and application logs, and backup/verification/restore of system and application data.Requirements:Bachelor's degree in computer science or equivalent4+ years of experience in providing enterprise operations support of Redhat Linux Versions 6, 74+ years of experience in enterprise implementations/build of Redhat Linux Versions 6, 7Hands-on technical skills, operational background, problem-solving and analytical skills, troubleshooting and root cause analysisExperience with VMware virtualized environments and vRA (Virtual Realize Automation)Working technical knowledge of shell scripting in –Shell/Perl, or Python.Familiarity of networking concepts such as IP, firewalls, routing and F5. Experience in NFS, SMTP, DNS, and SNMPKnowledge and/or working experience in application infrastructure administration of the following platforms: JAVA, JBoss, Apache, Tomcat, Nginx, MFT/MFITS, Apache httpdExcellent written and verbal communication skills in working with technical and non-technical people and the ability to develop and maintain collaborative relationships among all levels of an organization.Perform on-call duties including triage, communication of, and resolution of technical issues.Ability to effectively prioritize and execute tasksGood interpersonal skills with strong customer service orientationWork independently on a given task with little to minimum assistance and within the framework of a teamExperience with DevOps, Lean or/and other agile methodologies (not required but a plus)

ActioNet is a CMMI-DEV Level 4, CMMI-SVC Level 4, ISO 20000, ISO 27001, ISO 9001, HDI-certified, woman-owned IT Solutions Provider with strong qualifications and expertise in Agile Software Engineering, Cloud Solutions, Cyber Security and IT Managed Services.

With 24+ years of stellar past performance, ActioNet is the premier Trusted InnogratorWhy ActioNet?

At ActioNet, our

Passion for Quality

is at the heart of everything we do:

We are committed to make

ActioNet a great place to work

and continue to invest in our ActioNetersWe are committed to our customers by driving and sustaining

Service Delivery ExcellenceWe are committed to give back to our

Community , help others and make the world a better place for our next generationActioNet is proud to be named as a Top Workplace for the tenth year in a row (2014 - 2023).

We have 98% of Customer retention rate.

We are passionate about the inspirational missions of our customers and we entrust our employees and teams to deliver exceptional performance to enable the safety, security, health and well-being of our nation.

What's in It For You?

As an ActioNeter, you get to be part of exceptional team and a corporate culture that nurtures mutual success for our customers, employees and our communities. We give you the tools to be successful; all you need to do is bring your best ideas, your energy and a desire to develop your skills, experience and career.

Are you ready to make a difference?

ActioNet is an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. #J-18808-Ljbffr



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