Linux Systems Admin (IE1) with Security Clearance

Jovian Concepts, LLC is seeking a Linux Systems Administrator in an Infrastructure Engineer Level 1 role for an exciting opportunity in the Annapolis Junction, MD area. At Jovian Concepts, our people drive our success. We're seeking talented professionals eager to deliver specialized, cutting-edge solutions that protect and support our nation's most critical national security missions.Click "Apply Now" and take the next step toward joining the Jovian Concepts team! CLEARANCE REQUIREMENT: A current and active TS/SCI clearance with a Maryland (MD) polygraph is required for consideration. CCA candidates will not be considered for this position at this time. The Linux System Administrator will be responsible for providing support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations,monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems. Provides support for the escalation and communication of status to agency management and internal customers. Provides support for the dispatch system and hardware problems and remains involved in the resolution process. Configures and manages LINUX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance. Key ResponsibilitiesImplement, maintain, and enhance complex research infrastructure and its security posture across classified/unclassified spacesPerform Linux and Windows system administration for workstations and serversInstall, configure, troubleshoot, and integrate GOTS/COTS/open-source solutionsSupport and administer virtualization platforms, compute/storage, and remote access solutionsConfigure and troubleshoot networking and TCP/IP (switching/routing basics, port activation, patching/cabling)Build, maintain, and update gold images for Linux and Windows systems; apply baseline configurations and hardening best practicesExecute routine patching and system/tool updates, and assist with audit/readiness tasksSupport security administration activities such as endpoint protection, malware detection, intrusion detection, and logging/auditing solutionsPhysically set up, cable, label, and power systems; implement required physical controls in secure spacesExecute approved procedures for sanitizing and releasing system components/mediaMaintain working knowledge of security policies, technical safeguards, and operational security measuresRequirements CLEARANCE REQUIREMENT: A current and active TS/SCI clearance with a Maryland (MD) polygraph is required for consideration. CCA candidates will not be considered for this position at this time. QualificationsMinimum of 3+ years of experience and a Bachelors, 1+ years and a Masters, or a PhD in Computer Science or related discipline. 4 additional years of experience may be used in lieu of a degree, for a total of 7 years of experienceDemonstrated experience conducting Linux system administration in operational environments.Demonstrated work delivery experience supporting IT and telecommunicationsExperience installing/configuring IT/network hardware and softwareStrong communication/ and collaboration skills supporting integrated teams (customer, subcontractors)Ability to document configurations and procedures clearly Desired SkillsAdvanced troubleshooting experience with complex network issues such as IPSec, VXLAN, firewalls, load balancing, and DNSExperience with VDI and thin client architectures and operationsExperience administering security tooling such as enterprise antivirus/EDR, malware detection, IDS, and audit/logging solutionsFamiliarity with open-source security/network tools (e.g., Snort)Experience with cloud and data platforms such as OpenStack, Hadoop, and/or ClouderaWorking knowledge of AWS platforms/services and common deployment patternsFamiliarity with modern network operations and capability delivery processesBenefits In a recent employee survey, Jovian Concepts earned a 92% Overall Workplace Experience Score, and 100% of employees agreed that they would highly recommend working at Jovian Concepts to others. A comprehensive benefits package is one of the ways Jovian Concepts supports an exceptional work-life balance, and we remain committed to providing the best for the best!Our Benefits IncludeGreat Healthcare Coverage: Three (3) healthcare options through CareFirst BlueChoice Advantage with 50% company-paid premiums. Tax-advantaged health savings account available with two options and up to 100% employer contribution. Dental + Vision: 50% employer-paid premiums for employees and family.Amazing Retirement Savings: 401K8% TOTAL CONTRIBUTION3% safe harbor5% annual profit share. Immediately vested on day one and no matching or additional employee contribution required!Generous Paid Time Off: 5 weeks PTO with no use it or lose it policy + 11 federal holidays + paid hours for company-required all-hands meetings + inclement weather leaveFantastic Education Assistance: Up-front tuition payment program, employees pursuing job related degrees and/or certifications could be eligible for full up-front funding depending on performance and job relevance.WE DON'T STOP THERE — ENJOY MANY MORE BENEFITS!Basic Life and AD&D insurance, Long-Term and Short-Term Disability at no cost to eligible employeesUp to four (4) weeks paid parental leaveBirthdays and Jovian Concepts’ anniversary recognition and giftsAnnual merit increasesLoyalty bonus- Employee and family-friendly corporate events, including our annual Team Build event and Holiday Party extravaganza. Disclaimer: Benefits offered by Jovian Concepts may vary based on work location, clearance level, eligibility, and other applicable criteria. Specific benefits, eligibility, and availability are not guaranteed and may differ from those generally described and are subject to change at the company's discretion. Jovian Concepts, LLC. is an Equal Opportunity Employer and does not discriminate on the basis of race, color, religion, sex, sexual preference, national origin, disability, status as a protected veteran, genetic information, or any other reason prohibited by law in employment. {{topMessage}} Job Details {{topMessage}} previous next {{message}} Step {{curStepInMandatorySecPrompt}}/{{totalNumOfStepsInMandatorySecPrompt}} For privacy and security purposes, please go through the following points and provide consent. Accept Decline