Concurrent Technologies Corporation

Senior Information Systems Administrator

Concurrent Technologies Corporation

full-time

Posted on:

Origin:  • 🇺🇸 United States • Alabama

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Job Level

Senior

Tech Stack

CloudCyber SecurityDNSFirewallsLinuxNode.jsPuppetPythonShell ScriptingVMware

About the role

  • Maintain current systems and adhere to policies and procedures to ensure their security and integrity on Army Classified networks; Support 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.

Requirements

  • BA/BS Degree in Computer Science, Computer Information Systems, Management Information Systems or a related field, plus 6-8 years of directly related experience; MA/MS Degree plus 4-6 years of directly related experience; PhD 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); Possess, or obtain within 6 months, GSLC, CAP, or Security+ certification; Experience working with Continuous Monitoring strategies; Working Knowledge of VMware virtualization technology to include configuration, maintenance as well as snapshot-based backup solutions; Familiarity with Cisco and non-vendor specific managed and unmanaged switches and firewalls; Experience with Windows Servers, to include, GPO, Domain Controllers, DNS and DHCP as well as encryption-based systems; Working Knowledge of Patching and updating Windows and Red Hat servers and workstations; Familiarity with ACAS Suite, to include Nessus Security Center scanning as well as SCAP tools to create STIG checklists for hardening of systems; Risk Management Framework (RMF) along with Enterprise Mission Assurance Support Service (eMASS) experience to address any Plan of Action and milestones POA&M's; Working knowledge of cabling, such as fiber optic in a multiple Rack environment; KVM and SIEM implementation as well as McAfee endpoint enterprise knowledge; Shell Scripting knowledge such as Power shell, python and Bash experience will be helpful.