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Network/System Administrator III
Network/System Administrator III-March 2024
Colorado Springs
Mar 28, 2026
About Network/System Administrator III

  Global Resource Solutions, Inc. (GRS) is seeking an enthusiastic, motivated, detail orientated, and talented individual for the position of Network/System Administrator III.

  Job Description:

  Summary: The Network/System Administrator III primary function is working within Special Access Programs (SAPs) supporting Department of Defense (DoD) agencies, such as HQ Air Force, Office of the Secretary of Defense (OSD) and Military Compartments efforts. The position will provide “day-to-day” support for Collateral, Sensitive Compartmented Information (SCI) and Special Access Program (SAP) activities.

  Essential Duties & Responsibilities:

  Install, maintain, audit and support a secure MS Windows network environment and limited web/data application service

  Maintain internet applications and protocols IP,TCP,HTTP, HTTPS, FTP, & SSL

  Maintain file servers, Firewalls, network access, Security Monitoring Systems and system documentation as required

  Interface with local customers and provide IT related support to quickly resolve problems

  Analyze and troubleshoot system anomalies to ensure optimum equipment performance

  Perform periodic maintenance, hardware upgrades and replacement, firmware updates and system configuration changes

  Perform scheduled tape backups on systems as required

  Manage data backup library to include storage of tapes, disks and other magnetic media at the customer’s location and off-site storage facilities as required

  Attend planning and requirements meetings with IT staff, Program Managers and customers as required

  Prepare system for operational use and support operational tests

  Provide technical guidance

  Provide leadership, mentoring, and quality assurance for Team Members

  Requirement:

  Five (5) to Seven (7) years related experience

  Bachelor’s Degree in a related area or equivalent experience (Four (4) years)

  Must meet position and certification requirements outlined in DoD Directive 8570.01-M for Information Assurance Technician Level 2 within 6 months of the date of hire.

  Security Requirements:

  Current Top Secret Clearance with SCI Eligibility

  Eligibility for access to Special Access Programs

  Willingness to submit to a Counterintelligence Polygraph

  Skills:

  Thorough knowledge of Microsoft Windows 2008 R2/2012 R2 Server, Microsoft Exchange Server 2003/2010, Microsoft Windows 7/10 operating systems (OS) administration and associated hardware

  Working knowledge of Local Area Network (LAN) and Wide Area Network (WAN) technologies and data backup technologies to include communication security (COMSEC) integration

  Working knowledge of Risk Management Framework, , Common Criteria, and System Security Policy as they relate to A&A

  Working knowledge and current relevant experience with PL1 & PL2 systems; experience with PL3 & PL4 cross domain solutions desired

  Must be familiar with current security policy/manuals other guiding policy documents

  Must have the ability to work in a dynamic environment and effectively interact with numerous DOD, military/civilian personnel and industry partners

  Working knowledge of Microsoft Office (Word, PowerPoint, and Excel)

  Possess a high degree of originality, creativity, initiative requiring minimal supervision

  Willingness to travel within the organizational geographic Area of Responsibility (AOR) (note - could be extensive, and will include both air and ground transportation)

  Must be able to lift up to 50lbs

  Physical Requirements: This position requires employees to be willing and able to: sit, bend, reach, stoop, squat, stand, and walk.

  Communication: Excellent customer service via phone and face to face conversation, excellent written and oral command of English.

  An exciting and rewarding career awaits you with Global Resource Solutions, Inc. (GRS). GRS is a management consulting company to government and business that offers great career opportunities and a comprehensive slate of employee benefits to our employees including medical, dental, vision, short/long term disability, life insurance and a retirement plan. GRS 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 protected veteran status.

  This employer participates in E-Verify and will provide the federal government with your Form I-9 information to confirm that you are authorized to work in the U.S. for more information please see the flyer: https://e-verify.uscis.gov/web/media/resourcescontents/e-verify_participation_poster_ES.pdf

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