Mantech International Corporation El Segundo , CA 90245
Network/System Administrator III
The primary function is working with Special Access Program (SAPs) and other classified networks supporting SMC Directorates and/or AFSPC Operational Units. The position will provide "day-to-day" support for Collateral, Sensitive Compartmented Information (SCI) and Special Access Program (SAP) activities.
Performance shall include:
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
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
Applicable Windows professional certifications, based on OS requirements for supported organization.
Current Top Secret Clearance with SCI Eligibility
Eligibility for access to Special Access Program Information
Willingness to submit to a Counterintelligence polygraph
Thorough knowledge of Microsoft Windows 2000/2003/2007 Server, Microsoft Exchange Server 2003, Microsoft Windows XP/Vista 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 JAFAN 6/0, DCID/JAFAN 6/3, DCID/JAFAN 6/9, and Joint DODIIS/Cryptologic SCI Information Systems Security Standards, Common Criteria, and System Security Policy as they relate to C&A for Legacy systems
Working knowledge and current relevant experience with PL1 & PL2 systems; experience with PL3 & PL4 cross domain solutions is a plus
Must be familiar with security policy/manuals and the appropriate ICDs/JAFANs/DOD Manuals and other guiding policy documents
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
Requires travel within the organizational Area of Responsibility (AOR) (note - could be extensive, and will include both air and ground transportation)
Must be able to lift up to 50 lbs.
Qualifications Requires Bachelor's degree (in Computer Science or related field) or equivalent, and six to eight years of related experience. Degrees Equivalent Experience/Education
Years of Experience 13-15 years w/High School Diploma
07-09 years w/Bachelors Degree
04-06 years w/Masters Degree
Position Type Full-Time Shift Day Overview ManTech International Corporation is comprised of approximately 7,300 talented employees who use advanced technology to help government and industry meet some of their greatest challenges around the world. We adhere to the simple, no-nonsense values on which ManTech was founded more than four decades ago, aligning squarely with the mission objectives of our customers. As our customer base continues to expand and diversify, we continue to diversify our workforce and solutions. Nearly half our employees have a military background, and approximately 70 percent hold a government security clearance. As a leading provider of innovative technology services and solutions for the nation's defense, security, health, space, and intelligence communities; we hold nearly 1,100 active contracts with more than 50 different government agencies.
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