Job description

Job specifications are intended to present a descriptive list of the range of duties performed by employees. Specifications are not intended to reflect all duties performed within the job.

SUMMARY

The Senior Systems Administrator shall demonstrate experience in systems administration in the following operating systems: UNIX, Linux or Windows. The specialized experience includes Linux system administration of Redhat and security setup and updates (IAVA's); UNIX system administration of Solaris, UNIX scripting, Thin Client, Sudo, NIS, NTFS, CIFS, DNS, RDP Client, and security setup and updates (IAVA's); Windows system administration of WSUS and third party solutions, GPOs Windows Server and Windows Workstations, Thin Clients (hardware/software) and documentation creation/updates.

ESSENTIAL DUTIES AND RESPONSIBILITIES include the following. Other duties may be assigned.

• Possess the ability to install, configure and maintain Operating Systems
• Manage the installation and integration of systems fixes, updates and enhancements Conduct testing, troubleshooting, performance optimization and maintenance of hardware and software systems
• Provide support including end user assistance
• Perform functions such as manage accounts, network rights, access to systems and equipment; maintain systems configuration and backups
• Create and maintain documentation, Standard Operating Procedures (SOP)
• Create, monitor and maintain backups/restoration of systems and files
• Conduct research of new and upcoming technologies
• Provide input for future systems and purchases.
• Demonstrate general knowledge of enterprise frameworks and methodologies
• Possess the ability to communicate effectively both written and verbally

Required Skills Education and Experience

• At least 6 years of system administration experience
• Must have a DOD Secret security clearance and have or be able to obtain an SSBI.
• As per Department of Defense (DoD) Directive 8140.01, this position shall require Information Assurance Technicians (IAT) Level 2 certification; this includes both an Information Assurance (IA) certification and an Operating System (OS) certification.
• The OS certification requirement will be for Unix/Linux or Windows depending on the position. The Senior Systems Administrator is required to maintain the DoD 8140.01 IAT Level 2 certification for the life of the contract.

PHYSICAL REQUIREMENTS

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

WORK ENVIRONMENT:

Work Environment characteristics described here are representative of those that must be borne by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Job is performed in an office setting with exposure to computer screens and requires extensive use of a computer, keyboard, mouse and multi-line telephone system.

SUPERVISORY RESPONSIBILITIES

Coordinates, supervises, and/or manages support personnel.

ADDITIONAL QUALIFYING FACTORS:

Must have the ability to obtain and maintain a security clearance. In addition, a satisfactory background screening, negative drug test, positive references and proof of identity and legal authorization to work in the United States and for TTO are required. May require occasional travel.

In accordance with Executive Order 14042, a candidate for this position may be required to provide proof of vaccination status for COVID-19 and will be subject to the provisions and/or exceptions of EO 14042 and applicable law.

The Tatitlek Corporation gives hiring, promotion, training and retention preference to Tatitlek shareholders, shareholder descendants and shareholder spouses who meet the minimum qualifications for the job.

As an equal opportunity employer, The Tatitlek Corporation recognizes that our strength lies in our people. Discrimination and all unlawful harassment, including sexual harassment, in employment is not tolerated. We encourage success based on our individual merits and abilities without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, disability, marital status, citizenship status, military status, protected Veteran’s status or employment.

Job Type: Full-time

Pay: From $110,000.00 per year

Benefits:

• 401(k)
• Dental insurance
• Health insurance
• Paid time off
• Vision insurance

Schedule:

• Monday to Friday

Ability to commute/relocate:

• Dahlgren, VA: Reliably commute or planning to relocate before starting work (Required)

Experience:

• System Administration: 6 years (Required)
• Linux: 3 years (Required)

License/Certification:

• Linux O/S certification (Preferred)

Security clearance:

• Secret (Preferred)

Work Location: In person

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