• CNO System Administrator

    ManTech (Hanover, MD)


    MANTECH seeks a motivated, career and customer-oriented **CNO System Administrator** to join our team in the **Hanover, Maryland.**

    Responsibilities include, but are not limited to:

    + Develops and executes plans for new technologies to enhance security capabilities including, perimeter security protections, firewalls, proxies, load balancers, monitoring tools, and data analytics and analysis.

    + Provide support for implementation, troubleshooting, and maintenance of IT systems.

    + Provide Tier 1 problem identification, diagnosis, and resolution of problems.

    + Provide day to day systems support including maintenance, monitoring, and problem resolution.

    + Optimize system operations and resource utilization and perform system capacity analysis and planning.

    Minimum Qualifications:

    + Bachelor’s Degree and 5+ years of system administration experience or 10+ years of experience without a degree.

    + Experience with VMWare ESXi and/or VMWare NSX

    + Security+ certification

    Preferred Qualifications:

    + Experience with Subversion/GIT

    + Knowledge of Atlassian Tools, such as Confluence, Jira, Bamboo, Crucible or similar

    + Ability to use MS Office

    + Ability to handle stress and work well under pressure

    + Strong Oral and Written Communication Skills

    + Strong Analytical, Critical Thinking Skills, and problem-solving skills

    Security Clearance Requirements:

    + Active and current TS/SCI with Polygraph

    Physical Requirements:

    + Must be able to remain in a stationary position 50% of the time

     

    ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

     

    If you are a qualified individual with a disability and require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please email us at [email protected] and provide your name and contact information.