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Information Systems Administrator
LocationHuntsville, AL
Job TypeInformation Technology

At Concurrent Technologies Corporation (CTC), we are committed to assisting government, industry and nonprofit organizations achieve world-class competitiveness.  In carrying out that mission, we recognize that our employees are our most important asset.  Our organization has been recognized continually as an exceptional place to work.  Visit us online at for more information.


Are you ready to make a difference in your career and be recognized as a corporate innovator with a respected national reputation for solving complex technical challenges?  Become a part of our team.  CTC has an opportunity for a qualified Information Systems Administrator in Huntsville, AL.




Primary Responsibilities:  CTC is seeking an Information Systems Administrator.  The successful candidate will:

  • Assist with maintenance of current systems and adhere to policies and procedures to ensure their security and integrity.  
  • Assist with supporting the Risk Management Framework (RMF) in a classified environment while helping to identify and implement overall security requirements for the proper handling of data, and provide guidance for development and operational efforts regarding information assurance (IA) functions, particularly those focusing on IA planning, infrastructure protection, and defensive strategy.
  • Contribute to security planning, assessment, risk analysis, risk management, certification, security awareness, system administration, networking, maintenance, and continuous monitoring of Windows and Linux servers, workstations, and virtual machines in standalone and networked environments. 


Basic Qualifications:

  • Possess a minimum of a BA/BS Degree in a Computer Science, Computer Information Systems, Management Information Systems or a related field plus 4-6 years of directly related experience or a MA/MS Degree plus 2-4 years of directly related experience.
  • Working knowledge of system security design process, defense-in-depth/breadth, information security domains, identification, authentication, risk management, contingency planning, incident handling, configuration control, change management, auditing, RMF/ICD 503 process, and principles of IA (confidentiality, integrity, non-repudiation, availability, access control)
  • Experience in networking design and architectures, as well as network management
  • Working knowledge of Linux and Windows operating systems (Puppet CM or similar) is a plus
  • Experience using cloud technology is a plus
  • Possess, or obtain within 6 months, GSLC, CAP, or Security+ certification


Clearance: US Citizenship required. The candidate must possess and have the ability to maintain a US Government TS/SCI level clearance for this position. 

Join us!  CTC offers exceptional career growth, corporate values, educational opportunities, and recognition for quality work.  We have a competitive salary and benefits package.  Qualified candidates should submit their resumes online at:


Reference Code:  SR#2018-0072


“We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability status, protected veteran status, or any other characteristic protected by law.”

EOE, M/F/Disability/Vet