Cyber Systems Administrator Senior

Responsible for strengthening the defensive posture and cyber defense operational readiness of an IT Enterprise our Enterprise Cyber Network Defense (ECND) program defends and protects Government assets from external Cyber Security attacks and Insider Threats that can potentially cause or create data, systems, networks, and personnel vulnerabilities.

Functional duties:

• Maintain the functionality, efficiency, and sustainment of Cyber Network Defense Infrastructure systems.
• Administrator system service accounts.
• Assist in the planning and execution of system enhancements and upgrades.
• Assist in the development of documentation on new or existing systems.
• Participate in special projects as required.
• Maintain current knowledge of relevant technology as assigned.
• May provide technical OJT training and guidance to less experienced team members.
• May serve as liaison with clients, participating in meetings to ensure client needs are met.
• May provide leadership to less-experienced team members.
• Maintains the integrity and security of servers and systems. 
• Implements, operates, and maintains network security devices. 
• Works with security engineering team to integrate new capabilities, plan life cycle replacements, and provide input into the security architecture roadmaps. 
• Creates programmatic documentation, standard operating procedures and granular process checklists. 
• Maintains system documentation 
• Interact with users and evaluates vendor products. 
• Makes recommendations to purchase hardware and software, coordinates installation and provides backup recovery. 
• Develops and monitor policies and standards for allocation related to the use of computing resources. 
• Develops and implement testing strategies and document results. 
• Provides guidance and work leadership to less-experienced staff members. 
• Maintains current knowledge of relevant technologies as assigned. 
• Participates in special projects as required.

Desired Skills

• Experience with Linux systems,
• Experience with Fire-eye, Fidelis, Proofpoint, Archer, Solera, Gigamon, or Suricata.

Qualifications:

• BA/ BS degree and 5+ years of experience.
• TS/SCI clearance with CI Poly (or able to obtain).
• Security+ CE or other DoD 8570 baseline certification prior to employment.
  DoD 8570 IAT II certification as well as a DoD 8570 CSSP Infrastructure certification . Viable certifications that meet this requirement are CEH, CySA+, GICSP, SSCP, CHFI or CFR.

• Benefits of this Position:

  • Opportunity for Fast Growth within the program
  • Professional Development Assistance –  Covering the Cost of Obtaining Professional & Technical Certifications (depending on program)
  • Educational Reimbursement –  toward degree programs and individual coursework
  • 401K Match – with 100% vesting on day one
  • Health, Dental and Vision Coverage to keep you healthy, starting your first day
  • GDIT offers Paid Time Off, Plus 10 Paid Holidays
  • Parking and transit commuter benefits

  Why Work at General Dynamics IT?

  • Work with top talent and some of the brightest minds in your field 
  • Support missions that make a difference to our Nation
  • Become part of an organization that that is committed to the highest ethical standards in all that we do 
  • Thrive in the stability of a large organization, with the ability to move onto new opportunities, supporting different missions, building your career within GDIT
  • Enjoy a culture that supports work-life balance.

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