You will work closely with other infrastructure and network engineers, and system engineers on the following key tasks: • Clear devotion to the DevOps and Infrastructure as Code (IaC) mindset • Perform Linux and Windows builds, installs, configuration, administration, and troubleshooting of Linux and Windows servers to include base configuration, security and system patching, performance monitoring, etc. • Implement and enforce DISA STIG compliance across all systems and networks • Develop server builds for virtual and physical environments • Manage, maintain, configure, and deploy system integration tools such as Kubernetes, Rancher, Helm • Develop scripts to support patching, configuration, and other infrastructure team tasking using languages such as Python, Bash, or PowerShell • Design, develop, and support scalable, redundant infrastructure to include physical and virtualized environments • Utilize configuration management tools like Salt and Ansible for infrastructure automation and orchestration • Set up administrator and service accounts, maintain system documentation, tune system performance, install system wide software, validate and implement system patches, including fast turnaround time security critical patches • Working knowledge of COTS and FOSS storage solution • Improve existing infrastructure to incorporate latest technology best practices and cross application integrations • Administer cloud environments, particularly AWS, including provisioning, monitoring, and optimization • Collaborate with cross-functional teams to implement and maintain agile practices and workflows • Provide support to customers in a professional, knowledgeable manner to maintain excellent customer relationships. • Manage and administer accounts to include account creation, password resets, troubleshooting, and termination/deletion.
To be successful in this role you need these skills (required): • Typically requires Bachelor's Degree and 8+ years of prior relevant experience or Masters with 6+ years of prior relevant experience • At least 6+ years of relevant professional experience • Must have an active TS/SCI with the ability to sit for Polygraph. • Experience in system integrations testing through a full system development life cycle, including implementing test plans, test cases and test processes • Working in an Agile project management environment • Experience with security requirements derivation • Experience documenting test results for corrective actions, reporting and audits • Excellent verbal and written communication skills • Ability to work in a team and also a self-starter who can work on their own • Expertise in configuration, administration, and troubleshooting of Linux (RHEL/CentOS, Ubuntu) • Experience with Patching: yum repositories, APT repositories • Experience with Server builds: virtual and physical • Experience with advanced server networking in a Cisco environment • Experience with Cloud Service Providers and cloud operations
You will wow us even more if you have some of these skills (preferred): • Knowledge of Atlassian software suite tools such as JIRA, JIRA Service Desk, Confluence, etc. • Experience with data engineering tools such as Kubernetes/Rancher, Cloudera • Experience with Configuration Management (Chef, Puppet, Ansible, Salt) and IaC tools such as terraform and AWS Cloudformation • Experience with scripting languages such bash, python3 and power shell • Experience with CI/CD tools Jenkins, Nexus, Docker/containerd, gitlab/github • Experience with ELK clusters, including Elasticsearch, Logstash, Kibana and *beats • Experience with Windows Systems Administration and troubleshooting Active Directory • Experience establishing large computer end-point environments (> 1,000 end-points) • Experience maintaining AI/ML environments (NVIDIA hardware and software) • Experience maintaining large data (Petabyte) environments and storage solutions • Experience with advanced Linux network hardware (e.g.: Mellanox Network Cards) • Experience working in an air-gapped/not-connected-to-the-internet environment