What are the responsibilities and job description for the Network System Administrator 3 position at IC-CAP, LLC?
Network System Administrator 3 primary function will be to organize, install, and support government organizations computer systems, including local area networks (LANs), wide area networks (WANs), network segments, intranets, and other data communication systems. This will also include helping architect, design and analyze network models. It will require participation in decisions about buying future hardware or software to upgrade the organizations infrastructure. This position might be called upon to provide technical support to computer users to help solve users problems. This position will support activities within Special Access Programs (SAPs) supporting Department of Defense (DoD) agencies, such as HQ Air Force, Office of the Secretary of Defense (OSD) and Military Compartments efforts. The position will provide day-to-day support for Collateral, Sensitive Compartmented Information (SCI) and SAP activities.
Duties may include :
- Able to perform self-sustaining and work with little to no oversight.
- Lead IT ops team on day-to-day management and operations of Networks and implement capabilities vetted through Cybersecurity, ISSE and higher headquarters to maintain JSIG / RMF Authority to Operate and maintain Continuous Monitoring tools and processes.
- Manage COTS & GOTS products to collect, display and remediate a variety of automated systems security and system operations / performance functions and metrics.
- Assist during security assessments of servers / network devices / security appliances.
- Assist during security assessments regarding accuracy and efficiency.
- Assist with Creation of operational Operations and Maintenance (O&M) checklists to maintain the service (daily, weekly, monthly, yearly O&M checklists); build Tactics, Techniques and Processes (TTPs) and Standard Operating Processes (SOPs) associated with service checklists.
- Manage and operate monitoring tools / capabilities with the enterprise Security Information and Event Management (SIEM) and create / tailor complex event alarms / rules and summary reports.
- Execute cybersecurity operations procedures for day-to-day network management, operations and maintenance.
- Monitor / analyze output of cybersecurity related tools for reportable security incidents and residual risk.
- Assist in analyzing technical risk, upon request, of emerging cybersecurity tools and processes.
- Work as part of a security incident response team as needed.
- Assist ISSM / ISSO / ISSE with the Integration / Development of new techniques to improve.
- Confidentiality, Integrity, and Availability for networks / systems operating at various classification levels.
- Advanced technical competency in one or more of the following supported platforms : Microsoft Windows Server, Active Directory Red Hat Enterprise Linux servers, MS Hyper-V / VMWare / ESx / Xen Hypervisors, Enterprise networking / firewalls / intrusion detection / prevention systems, forensic analysis / vulnerability assessment, Group Policy management and configuration, Scripting, BMC Footprints, WSUS, , Lumension, Bitlocker, SQL Server 2012, TomCat, IIS, Windows Server 2012r2 / 2016, Win 10, Red Hat 6.5, Microsoft Office Toolkits, SIEMs, Logrhythm, ACAS / Nessus / SCAP, mandatory / role-based access control concepts (e.g. SE Linux extensions to RHEL, PitBull, AppArmor, and Sentris) , video teleconferencing / VOIP, Oracle / MS SQL database security, and Apache / IIS Web server security
Education and Experience
Required :
Training :
Security Clearance :
IC-CAP provides equal employment opportunities (EEO) to all applicants for employment without regard to race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, disability, genetic information, marital status.
