Infrastructure Engineer

Infrastructure EngineerSterling, Virginia, United StatesNorthstrat, a GRVTY company is seeking a highly skilled Infrastructure Engineer to orchestrate and execute over the air (OTA) software deployments to globally fielded systems in a potentially degraded, disconnected, intermittent, and limited (DDIL) connectivity environment. This engineer will be responsible for automating the deployment and security of software, reducing the need for FSR travel while increasing the operational availability of the fleet. Once the software is live, the infrastructure engineer will monitor its health remotely to preempt failures that could impact mission The ideal candidate will be hands-on, security-focused, and comfortable operating in a hybrid on-premises and cloud environment.DevSecOpsStrong proficiency with DockerWriting DockerfilesBuilding hardened imagesIntegrating builds into pipelinesHands-on Kubernetes experienceCluster operationsWorkload managementRBACNetworkingTroubleshootingLinux Systems AdministrationInstall, configure, and maintain Linux servers (RHEL, CentOS, Ubuntu)Manage system services, patching, and updatesAutomate tasks using Bash, Python, or AnsibleManage system backups and disaster recovery proceduresMonitor system performance and troubleshoot production issuesNetwork EngineeringTroubleshoot and maintain enterprise network infrastructureManage VLANs, routing protocols (BGP, EIGRP), and switching technologiesMaintain network segmentation and security controlsPerform firmware upgrades, patching, and lifecycle managementMonitor network health and performance using SNMP and other toolsMaintain firewall policies and intrusion prevention systemsWhat You Must HaveA DoD TS/SCI clearance is requiredCompTIA Security+ (or equivalent) or betterMust have 5+ years of experience in network engineering and systems administrationStrong Linux administration experience in production environmentsExperience with virtualization platformsKnowledge of network security principles and best practicesMust have the ability to troubleshoot across network and system layersStrong hands-on experience with Cisco networking equipmentWhat Would Be Nice To HaveCisco Certified Network Associate (CCNA) or betterExperience with configuration management tools (Ansible, Puppet)Experience with monitoring tools (SolarWinds, Nagios, Zabbix)Familiarity with cloud platforms (AWS, Azure, GCP)Scripting experience (Python, Bash)Pay Range: At GRVTY, we understand that compensation is influenced by many factors—such as geographic location, federal contract labor categories, wage rates, prior experience, skillsets, education, and certifications. We're proud to offer a work environment that empowers our team to achieve a strong work-life balance. GRVTY provides competitive pay, comprehensive benefits, and meaningful opportunities for professional growth. Our benefits package is designed to support the well-being of our employees and their families, and includes coverage in areas such as healthcare, financial wellness, retirement planning, family assistance, continued education, and paid time off.Virginia Pay Range$104,000 - $190,000 USDWhy Choose GRVTYThe toughest national security challenges demand vision and ingenuity, not just resources. We deliver mission and technical expertise to outpace our adversaries. We're purpose-built to tackle the most entrenched, systemic national security issues around the world.We partner with our customers to help them overcome challenges in every corner of technology and defense—including the ones still being explored. Our growing capabilities create complementary advantages, giving on-the-ground operations the edge they need to succeed. We muster everything we have to answer every challenge presented, every day of our lives.At GRVTY, we believe that when our employees thrive, our company thrives. That's why we offer a comprehensive and competitive benefits package designed to support your well-being, growth, and work-life balance.Robust health plan including medical, dental, and visionHealth Savings Account with company contributionAnnual Paid Time Off and Paid HolidaysPaid Parental Leave401k with generous company matchTraining and Development OpportunitiesAward ProgramsVariety of Company Sponsored EventsEEO StatementGRVTY, is an Equal Opportunity Employer. ?All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran and will not be discriminated against on the basis of disability.Anyone requiring reasonable accommodations should email View email address on click.appcast.io or call View phone number on click.appcast.io with requested details. ?A member of the HR team will respond to your request within 2 business days.Know Your Rights: Workplace Discrimination is Illegal (eeoc.gov)Please review our current job openings and apply for the positions you believe may be a fit. If you are not an immediate fit, we will also keep your resume in our database for future opportunities.