Systems Administrator - Senior (TS/SCI w/Polygraph)

Clearance Level
Top Secret SCI + Polygraph
Category
Systems Administration
Location
Herndon, Virginia

REQ#: RQ129056

Travel Required: Less than 10%
Requisition Type: Regular

Discover a career that is challenging, impactful, and mission critical. Join our team as a Systems Administrator and make an impact by maintaining an organization's computer systems' workflows and being responsible for the upkeep, configuration, and reliable operation of computer systems.

HOW THE SYSTEMS ADMINISTRATOR WILL MAKE AN IMPACT

  • Develops advanced technical solutions for the management of networks, software, hardware, configurations, and architectures
  • Troubleshoots highly complex system hardware and software issues
  • Develops training materials for end users on the proper use of hardware and software
  • Develops implementation plans for software installations and upgrades to operating systems and layered software packages
  • Monitors and tunes systems to achieve optimum performance levels
  • Ensures workstation/server data integrity by implementing standard software and hardware solutions
  • Leads efforts to ensure data/media recoverability by following a schedule of system backups and database archive operations
  • Conducts advanced hardware and software audits of workstations and servers to ensure compliance with established standards, policies, and configuration guidelines
  • Develops performance and security plans for computers that meet the needs of network users
  • Evaluates existing systems and plans long-term strategies

WHAT YOU’LL NEED TO SUCCEED:

  • Education: BA/BS (or equivalent experience)
  • Required Experience: 6+ years of relevant experience
  • Security Clearance Level: TS/SCI w/Polygraph
  • Required Technical Skills: Experience with LINUX operating systems (e.g. RedHat, CentOS); Experience with automated provisioning technologies or methods such as Terraform, Chef and/or AWS bootstrapping via cloud-init scripts; Experience/knowledge of AWS to include EC2, EBS, ECS, VPC, ElasticCache, SQS, SNS
  • Required Skills and Abilities: Demonstrated strong understanding of proactive monitoring concepts; Knowledge with migration of applications and deployment of physical and virtual servers and deployment, configuration, and maintenance of server environments; Demonstrated experience and understanding of information security practices (e.g., cryptography, privilege separation, RBAC, INFOSEC, Auditing, Patching, Security Benchmark Compliance, OS hardening)
  • Preferred Skills: Experience discussing technical topics with non-technical people; Experience mentoring junior cyber engineers; Strong communication skills
  • Location: Customer Site 

GDIT IS YOUR PLACE:

  • 401K with company match
  • Comprehensive health and wellness packages
  • Internal mobility team dedicated to helping you own your career
  • Professional growth opportunities including paid education and certifications
  • Cutting-edge technology you can learn from
  • Rest and recharge with paid vacation and holidays

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#GDITCareers

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About Our Work

We are GDIT. The people supporting some of the most complex government, defense, and intelligence projects across the country. We deliver. Bringing the expertise needed to understand and advance critical missions. We transform. Shifting the ways clients invest in, integrate, and innovate technology solutions. We ensure today is safe and tomorrow is smarter. We are there. On the ground, beside our clients, in the lab, and everywhere in between. Offering the technology transformations, strategy, and mission services needed to get the job done.

COVID-19 Vaccination

GDIT does not have a vaccination mandate applicable to all employees. To protect the health and safety of its employees and to comply with customer requirements, however, GDIT may require employees in certain positions to be fully vaccinated against COVID-19. Vaccination requirements will depend on the status of the federal contractor mandate and customer site requirements.

GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.