Demo

Network Systems Security Administrator

ManTech
Los Angeles, CA Full Time
POSTED ON 4/2/2025
AVAILABLE BEFORE 6/2/2025

Job Details

ManTech seeks a motivated, career and customer-oriented Network Systems Security Administrator II to join our team in El Segundo, CA.

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.

Responsibilities include but are not limited to:
  • 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.
  • 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.
  • 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.


Minimum Qualifications:
  • Bachelor's degree, an additional 4 years of experience might be substituted for a degree
  • 3 years total related experience.
  • 2 years of relevant SCI or SAP experience.
  • 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.


Preferred Qualifications:
  • 1 year of SAP-related experience highly desired.
  • Ability to work in a dynamic environment and effectively interact with numerous DOD, military/civilian personnel and industry partners.
  • Requires travel within the organizational Area of Responsibility (AOR) (note - could be extensive and will include both air and ground transportation).


Clearance Requirements:
  • Current Top-Secret Clearance with SCI Eligibility
  • Eligibility for access to Special Access Program Information
  • Willingness to submit to a Counterintelligence polygraph.


Physical Requirements:
  • Must be able to remain in a stationary position 50%.
  • Needs to occasionally move about inside the office to access file cabinets, office machinery, etc.
  • Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer.
  • Frequently communicates with co-workers, management and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations.
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Network Systems Security Administrator?

Sign up to receive alerts about other jobs on the Network Systems Security Administrator career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$83,502 - $107,152
Income Estimation: 
$104,896 - $133,785
Income Estimation: 
$123,198 - $153,566
Income Estimation: 
$104,823 - $128,381
Income Estimation: 
$109,654 - $138,234
Income Estimation: 
$127,412 - $155,155
Income Estimation: 
$78,266 - $106,284
Income Estimation: 
$109,654 - $138,234
Income Estimation: 
$104,823 - $128,381
Income Estimation: 
$127,412 - $155,155
Income Estimation: 
$109,654 - $138,234
Income Estimation: 
$152,353 - $183,909
Income Estimation: 
$66,177 - $81,761
Income Estimation: 
$71,424 - $96,441
Income Estimation: 
$78,266 - $106,284
Income Estimation: 
$83,089 - $102,314
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at ManTech

ManTech
Hired Organization Address Chantilly, VA Full Time
Currently, ManTech is seeking a motivated, career and customer-oriented Service Desk Specialist to join our team in Chan...
ManTech
Hired Organization Address Stafford, VA Full Time
ManTech is seeking a motivated, customer-oriented Financial Analyst – DoD Acquisitions to help support our current Marin...
ManTech
Hired Organization Address Reston, VA Full Time
ManTech is seeking a motivated, career and customer-oriented Engineering Lead to join our team in the Tysons Corner or R...
ManTech
Hired Organization Address Camp Pendleton, CA Full Time
Currently, ManTech is seeking a motivated, career and customer-oriented Field Service Representative and C4ISR Trainer t...

Not the job you're looking for? Here are some other Network Systems Security Administrator jobs in the Los Angeles, CA area that may be a better fit.

Network Administrator

Casino Security Inc., Gardena, CA

Network Administrator

Trace Systems Inc., El Segundo, CA

AI Assistant is available now!

Feel free to start your new journey!