Linux Systems Administrator with Security Clearance

Linux Systems Administrator Location: Alexandria, VA

Work Type: Onsite

Remote Work: No Job Description

Gridiron is looking to hire a Linux Systems Administrator with an active TS/SCI Clearance. The team is involved in operation and sustainment of multiple operational cloud deployed geospatial solutions. A successful candidate will have experience with installation, configuration, administration, support and maintenance of cloud-based systems. Responsibilities

Primary responsibilities will involve responding to user INCs (Incident Reports); Monitor all operational systems and perform routine health checks; Deploy security patches and bug fixes to test and operational environments; update databases with new data; basic system maintenance will be required; assist with software deployments; update operational and security documentation, including troubleshooting guides and SOPs.

Qualifications

Requires BS degree and 4+ years of prior relevant experience or Masters with 2+ years of prior relevant experience; OR 4 years of experience in lieu of degree

TS/SCI Clearance required to start, with the ability to obtain a Polygraph post hire

DOD 8570 Certification (Security+ or equivalent or higher)

Experience in AWS/Cloud technologies

Advanced Linux administration experience with RHEL 7 or higher

Must have experience with Microsoft Windows Server

Knowledge of Systems, Architectural, SW Development and SW Sustainment Practices

Windows administration experience

Desired Qualifications:

Experience with ArcGIS/ESRI automation and deployments

In-depth knowledge of NiFi Apache (orchestration software), Python machine learning algorithms, and Machine Learning (ML) skills with experience in unstructured text parsing, and Tomcat.

Understanding of RDS and SQL Technology

AWS Solutions Architect, AWS Developer, Certification(s)

Experience with IC Cloud Architecture implementation methodologies

Team Collaboration tools and administration (Jira, Confluence, Hipchat/RocketChat/Mattermost)

TS/SCI with Polygraph Clearance

Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information.

Compensation and Benefits

Salary Range: $110,000-$140,000 (Compensation is determined by various factors, including but not limited to location, work experience, skills, education, certifications, seniority, and business needs. This range may be modified in the future.)

Benefits: Gridiron offers a comprehensive benefits package including medical, dental, vision insurance, HSA, FSA, 401(k), disability & ADD insurance, life and pet insurance to eligible employees. Full-time and part-time employees working at least 30 hours per week on a regular basis are eligible to participate in Gridiron's benefits programs.

Gridiron IT Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status or disability status.

Gridiron IT is a Women Owned Small Business (WOSB) headquartered in the Washington, D.C. area that supports our clients' missions throughout the United States. Gridiron IT specializes in providing comprehensive IT services tailored to meet the needs of federal agencies. Our capabilities include IT Infrastructure & Cloud Services, Cyber Security, Software Integration & Development, Data Solution & AI, and Enterprise Applications. These capabilities are backed by Gridiron IT's experienced workforce and our commitment to ensuring we meet and exceed our clients' expectations.

Permanent