System Administrator 2 TSSCI with FS poly

Benefits:401(k)Bonus based on performanceCompetitive salaryDental insuranceHealth insuranceOpportunity for advancementPaid time offTraining & developmentTuition assistanceVision insuranceWellness resourcesPosition: System Administrator, Level IILocation: Glen Burnie, MDSecurity Requirement: Active TS/SCI clearance with full scope polygraphCertification Requirement: Security+We are seeking an experienced System Administrator to join our dynamic team. Candidates with the following past performance will be a strong fit for this role. Strong past performance working with Linux virtual machines and strong administrator background to provide system, application and network administration. An Active TS/SCI with full scope poly and Security+ certifications are required. Only applicants who possess the required security clearance and certifications will be considered.Brief Outline of Responsibilities:· Create and maintains RedHat Linux virtual machines running in a cloud infrastructure (Amazon AWS).· Evaluates systems for IAVA compliance and applies necessary security updates/patches· Performs command line system administration tasks on virtual machines.· Handles regular system backups and periodically test backups for functionality· Communicates with developers and dev ops team members to provide system administrative support.· Perform maintenance including software upgrades, patch installs, system tests, and other scheduled operations· Perform system backups and recovery· Maintain data files and monitor system configuration to ensure data integrity· Diagnose and troubleshoot problems related to the operating system, hardware, network, and related software· Troubleshoot server issues· Administer customer accounts· Deploy applications and tools· Assist with escalated customer tickets· Installation and cabling of equipmentMinimum Qualifications & Experience:· Bachelor’s Degree in a technical discipline· 10 years of experience as a System Administrator in programs of similar scope, type and complexity. 5 years of additional experience may be substituted for a bachelor’s degree· 3 years of direct and/or related System Administrator work experience with Linux command line (CentOS, RedHat, Amazon, Linux or equivalent)· Knowledge of Federal, NSA, IC, and DoD Information Security regulations, publications, and policy· DoD 8570 compliance with Security+ certificationPreferred Qualifications:· Experience or knowledge of RedSeal Network Mapping tools· Experience with IPv4 networking· Experience with PKI server certificates· Experience with SAN storage solutions of any kind (EMC, NetApp or Quantum is a plus)· Nagios or other similar monitoring applications· Scripting experience (Python/Perl)About SECON-DELTAAt SECON-DELTA, we understand the unique challenges faced by government agencies in protecting their sensitive data and infrastructure. Our team of seasoned experts, armed with extensive knowledge and experience, stands ready to provide security solutions tailored specifically to our customer’s requirements. SECON-DELTA is a Service-Disabled Veteran Owned Small Business (SDVOSB) that strives to become the provider of choice within the government and commercial sectors by leading the development, testing, integration, operations and data analytics of our customer-based mission systems.If you bring the unique experience and expertise we’re looking for and are excited to commit your time and energy to building a strong team with us, we invite you to submit your resume. In return, here’s what you can expect as a valued member of our team.What we OfferSECON-DELTA offers competitive salary and benefits packages that best suit your needs.· Over 5 weeks of paid leave – 3 weeks personal leave, 11 paid holidays, & 2 floating holidays· Company 401(k) contribution vested on day one· $3,000 annual professional development/tuition· 100% company funded Health Reimbursement Account (HRA)· Group medical insurance that are FSA/HSA compatible with partial company contribution· Group dental & vision insurance· 100% company funded Life, LTD, STD· Employee Assistance Program (EAP)· Monthly company lunches and other team eventsWant to join our growing team?We look forward to connecting with you! If this opportunity aligns with your experience and goals, please send us your resume to and someone from our team will be in touch to discuss next steps. Please note an Active TS/SCI with full scope poly and Security+ certifications are required. Only candidates with the correct security clearance and certifications will be reviewed.We are 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.

Created: 2026-03-12