Metron, Inc.

  • Network Administrator/Information System Security Manager (ISSM)

    Posted Date 3 weeks ago(10/25/2018 2:01 PM)
    Job ID
    Job Location: City
    San Diego
    Job Location: State/Province
  • Job Description

    The OASiS division is immediately seeking a Network Administrator/Information System Security Manager with expertise in Windows, Unix and Linux operating systems, and the National Industrial Security Program.  This person will play an integral role in the day-to-day operation of our office. 


    Network Administrator Duties (including but not limited to):

    • Document instructions, system and network changes, as well as ongoing and resolved issues
    • Support a wide variety of (primarily) Windows end-user software
    • Provide IS purchase recommendations, analysis of requirements, possible improvements, and other IS solutions
    • Support Windows based network
    • Install and troubleshoot software and hardware on Windows and Linux systems


    Information System Security Manager Duties (including but not limited to):

    • Maintain an IS Security Program, coordinating with the Facility Security Officer
    • Implement and enforce the IS Security Policy
    • Review bulletins and advisories that impact the security posture of information systems under your purview
    • Perform periodic vulnerability testing using approved tools to evaluate the security posture of the information systems
    • Ensure all IS Users receive the necessary Information Assurance and Security Training
    • Maintain (keep current) all information system certification/accreditation documentation per mandated policies
    • Coordinate all external information systems audits and reviews
    • Update Anti-Virus, and System and Software Patches as required on a continual basis, and update POA/M as required
    • Review system(s) security posture and audit logs as required by NISPOM to ensure compliance with a C/A documentation package
    • Coordinate responses to security incidents, and investigate and report security violations and incidents as appropriate, coordinating with the Facility Security Officer
    • Develop and implement change management policy and procedures for authorizing use of hardware/software on an information system
    • Ensure systems and data are protected, operated, maintained, and disposed of in accordance with security policies and practices as outlined in the certification and accreditation document package
    • Train all personnel in the use of all IT equipment

    Desired Qualifications

    • Active DoD FINAL SECRET of higher clearance, as well as the ability to hold and maintain specific security clearances
    • In-depth knowledge and experience (at least 5 years) of systems functions, security policies, technical security safeguards, and operational security measures
    • Solid understanding of Windows and Linux based Operating Systems
    • Solid understanding of networking: TCP/IP, Ports, Active Directory, DNS, DHCP, Switch/Router configuration, and Security
    • Solid understanding of current best practices for Information Assurance and System/Network Security
    • Excellent communication skills: written, presentation, and spoken
    • Collaborative and educational approach to system users
    • Excellent troubleshooting skills
    • Excellent time-management and organization
    • Ability to handle multiple tasks and prioritize based on urgency
    • Familiarity with documentation and tools such as:  NISPOM, DOD 8500 Series, NIST Special Publications (800-53, 800-37, etc.); SNAC Guides, DISA STIGs, Gold Disk, Nessus, WSUS, ePolicy Orchestrator, etc.
    • Quick comprehension and desire to continue growing and learning in the Information Assurance and Security Field
    • Experience working in a secure environment
    • US Citizenship is required



    • One of the following:  CISSP, CISM or GSLC
    • Additional helpful certifications:  CISA, C|EH, Security+, CCNA, Linux+, Network+, E|NSA, Microsoft, Red Hat

    Position Location:  San Diego, CA (Carmel Valley office location)


    This position WILL NOT provide paid relocation.


    All qualified applicants will receive consideration for employment and will not be discriminated against on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, or protected veteran status.  Metron takes affirmative action in support of its policy to employ and advance in employment individuals who are minorities, women, protected veterans, and individuals with disabilities.


    VEVRAA Federal Contractor



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