General Dynamics Information Technology Cyber Security Sr. Systems Administrator (HBSS) -- TS/SCI -- Pearl Harbor, Hawaii in Pearl Harbor, Hawaii

Job Description

As a trusted systems integrator for more than 50 years, General Dynamics Information Technology (GDIT) provides information technology (IT), systems engineering, professional services and simulation and training to customers in the defense, federal civilian government, health, homeland security, intelligence, state and local government and commercial sectors. With approximately 40,000 professionals worldwide, the company delivers IT enterprise solutions, manages large-scale, mission-critical IT programs and provides mission support services worldwide.

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.

As such, GD Information Technology (GDIT) seeks a Sr. Systems Administrator with comprehensive knowledge in applying in-depth sustainment support of enterprise network cyber defense capabilities to prevent sophisticated cyber threats and vulnerabilities, or detection of them when prevention fails.

Functional duties consist of:

  • Managing the functionality and efficiency of systems associated with the HBSS framework and product suites.

  • Providing O&M support to Linux-based appliances and servers.

  • Maintaining the integrity and security of network devices.

  • Sets up administrator and service accounts.

  • Maintaining system documentation

  • Interacting with users and evaluates vendor products.

  • Making recommendations to purchase hardware and software, coordinates installation and provides backup recovery.

  • Developing and monitoring policies and standards for allocation related to the use of computing resources.

  • Developing and implement testing strategies and document results.

  • Providing advice and training to end-users.

  • Providing guidance and work leadership to less-experienced staff members.

  • Maintaining current knowledge of relevant technologies as assigned.

  • Participating in special projects as required.


Bachelors Degree in Computer Science or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.


The contract position requires:

  • 8 years of related systemsadministration and analysisexperience.

  • A TS/SCI clearance

  • Candidate's willingness to obtain and maintain CI Poly.

  • An approved DoD 8570 IAT II certification prior to employment. Viable certifications that meet this requirement are Security+ CE, CCNA Security, CSA+, GICSP, GSEC, or SSCP. Most candidates obtain the Security+ CE certification.

  • The candidate to obtain an 8570 IASAE II within six months from the date of hire. Viable certifications that meet this requirement are CASP CE, CISSP (or associate) or CSSLP. Most candidates obtain the CASP certification.

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.

Job ID2018-41025

Number of Positions1

Job FunctionInformation Technology

Security Clearance LevelTop Secret/SCI with Polygraph

Full/Part TimeFull Time