Systems Administrator (Active Directory)

Location
Springfield, Virginia
Posted
Sep 16, 2020
Closes
Oct 21, 2020
Ref
2000002639
Function
Administrative
Hours
Full Time
Description

NJVC, LLC

Company Job Title: Systems Administrator (Active Directory)

Clearance: TS/SCI Clearance

Location: Springfield, VA

Reports To: Program Manager

FLSA Status: Exempt, Full Time, Regular

Summary:

The Systems Administrator serves as a team member on the Active Directory support group supporting established consistent policies and procedures as they apply across the enterprise. Maintains the Active Directory environment on all of the Client's networks which includes management of Domain Controllers, domain authentication services, roles-based policy and delegation of Active Directory resources, Organizational Units (OU), Group Policy Objects (GPO),WINS and DNS configuration, enterprise DHCP services, active directory architecture, and the Exchange enterprise environment. In addition, serves as Tier III administrator for problems and discrepancies that impact the enterprise computing environment and act as an Government Client representative for computer incident response as required.

Duties and Responsibilities:
  • Maintains Windows Systems for a high visibility national system comprised of Domain Controllers on several networks at local and remote locations
  • Responsible for resolving a wide variety of complex system failures, troubleshooting software, hardware, and network problems, and monitoring and addressing Incident and Change Request tickets as required
  • Provide on-call support as required to ensure availability of mission critical services such as authentication, Windows DNS, DHCP, and access to network resources
  • Configure Windows OS on Domain Controllers to allow operation on various types of networks Configure and maintain Active Directory, DNS, and other services on Domain Controllers. Configure hardware and software for servers, RAIDs, and storage arrays on Domain Controllers
  • Provide O&M functions such as hard drive removal, performance optimization, and research and installation of current patches on Domain Controllers
  • Manage distributed file system and group shares
  • Conduct system backups and restores on Domain Controllers
  • Provide impact assessment for system-level changes on existing infrastructure
  • Participate in technical exchanges
  • Ensure compliance with computer security policy
  • Monitor system usage and perform system tuning
  • Manage tools and equipment
  • Assist users with system problems
  • Schedule and conduct preventative maintenance on Windows systems
  • Ensure proper labeling of system components
  • Develop, maintain, and report meaningful metrics
  • Other duties as assigned

Minimum Qualifications: (To perform this job successfully, an individual must be able to perform each essential duty satisfactorily.)
  • Bachelors of Science degree in Computer Science, Information Systems
  • 3 plus years' experience in Windows systems administration related technical discipline or equivalent experience.
  • Active DoD 8570 Certification ( Security )
  • Experience with Windows Server 2012R2 and 2016.
  • Understanding IT concepts such as TCP/IP, IT security concepts and practices; interpersonal, problem solving, organizational and multi-tasking skills.
  • Desired experience: LDAP, Active Directory 2012R2/2016, Windows DNS, VMWare, Remedy, and process documentation and with GOVENMENT CLIENT programs and facilities.
  • Active TS/SCI Clearance

Knowledge, Skills and Abilities:
  • Ability to work independently and yet be effective within a team setting
  • Must be capable of managing multiple efforts with time related constraints in a fast-paced contracting environment
  • Demonstrated ability to effectively communicate and collaborate with diverse internal and external stakeholder groups and individuals
  • Friendly presence, helpful attitude, good interpersonal skills, and ability to work well with others.
  • Excellent skills in Microsoft Word, Excel, and other Office applications
  • Proficient with Microsoft Office Applications, and experience working in a home office setting as well as the ability to train end users on frequently asked technical issues.
  • Ability to provide technical assistance and support over the phone; good phone skills, professional demeanor, previous customer service experience strongly desired.
  • Good problem-solving skills; ability to visualize a problem/situation and think abstractly to solve it

Physical Demands: (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.)
  • While performing the duties of this Job, the employee is regularly required to sit and talk or hear. The employee may use repeated motions that include the arms, wrists, hands and/or fingers. The employee is occasionally required to walk, stand, climb, balance, stoop, kneel, crouch, or crawl. The employee must occasionally lift and/or move up to 25 pounds. Specific vision abilities required by this job include close vision.

Work Environment: (The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job.)
  • The employee will normally work in a temperature-controlled office environment, with frequent exposure to electronic office equipment.
  • During visits to areas of operations, may be exposed to extreme cold or hot weather conditions. Is occasionally exposed to fumes or airborne particles, toxic or caustic chemicals, and loud noise.

Chenega Corporation and family of companies is an EOE.

Equal Opportunity Employer/Veterans/Disabled

Native preference under PL 93-638.

We participate in the E-Verify Employment Verification Program.

Primary Location: United States-Virginia-Springfield

Organization: NJVC
Strategic Business Unit: Military Intelligence and Operations Support
Security Requirements: TS / SCI
Job Schedule: Full Time Exempt
Recruiter: Junius Currier
Req ID: 2000002639

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