Systems Administrator - Mid and Senior Level - Security Clearance

Position: Systems Administrator - Mid and Senior Level - 15-20 Yrs Exp with Security Clearance
Visit our website!logo View all jobs Systems Administrator - Mid and Senior Level - 15-20 Yrs Exp Annapolis Junction, MDApply Now Cyber Strike is a systems and software engineering services firm providing more than 45 years of service to state and federal customers. By combining unparalleled experience and capabilities, our company provides big data, cloud development, and enterprise management solutions.

We are focused on product usability and end user presentation to help our customers make the best decisions possible. Given our length of service in the industry, Cyber Strike knows the importance of a competitive salary and benefits package. That's why our total compensation package can be tailored to meet employees personal needs. A CLEARANCE IS REQUIRED TO BE CONSIDERED FOR THIS ROLE Active TS/SCI clearance with FS Polygraph (Polygraph must be within the past 6 years) No CCA's

Location:

Annapolis Junction, MD

Job Description The selected individual will be responsible for maintaining system administration support activities for a large complex network environment with geographically distributed systems. The position entails supporting solutions for system engineering requests that continues to meet operational needs as well as upgrading and maintaining capabilities. The selected candidate must be comfortable working in a fast-paced environment with multiple air-gapped systems which have individual domains, supporting infrastructure, and maintaining a complex IT environment with multiple logins and associated supporting storage and network infrastructure.

The position requires an energetic, focused, and driven individual who can adapt well to a changing environment. Ideally, the selected candidate will possess strong system administration skills and troubleshooting skills or adapt quickly and complete various system administration network-centric undertakings. Primary

Roles and Responsibilities This individual will be responsible for installing and administrating systems, applications, and processes, and for ensuring that all issues are identified and resolved in a timely manner. He/she will be responsible for ensuring server and desktop configurations are optimized and running continuously and efficiently. The individual will also perform security management and application performance optimization functions. Additional responsibilities may include:

- Administration/sustainment of a system that provides a web-based application for storing, sharing, and distributing information.

- Creating and maintaining complex server enclaves, including analyzing system scanning reports, patching, cert renewals, vulnerability management assessments, and active directory configurations.

- Identifying and correcting hardware and software issues.

- Responding to system administration, operations, and maintenance problems and developing re-work solutions.

- Creating and maintaining documentation of complex server/network environments to ensure that clear, concise and accurate information is readily available for incident resolution.

- Communicating with users and external support personnel regarding system outages and upgrades and conferring with upper management regarding recommended resolution options.

Required Qualifications - Bachelor's Degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or a related technical field and at least 8 years of relevant experience. Additional experience may be substituted for a degree.

- Must have experience as a systems administrator providing direct support to end users and technical staff (developers, testers, engineers, etc.).

- Must be proficient with Windows Server, 2016, 2019, and Active Directory.

- Must have experience with Linux and Microsoft-based servers and workstations.

- Must have experience with OS and Application Hardening to include DISA, Best Practices, and High Assurance environments.

- Must have experience with software/hardware deployment, patches, and operating systems, and basic system backup and restore functions.

- Must have experience with and/or have knowledge of Red Hat 7 and 8, and VMWare.

- Must have experience with Apache Tomcat, IIS, and/or SQL server database.

- Must have experience documenting and providing information for security accreditation and certification.

- Must have a solid understanding of advanced security protocols and standards.

- Must have experience with Network Security Technologies (e.g. Multiple Domain, PKI, SSP, and Vulnerability Assessment).

- Must have experience with both Client and Server virtualization environments.

- Must have experience with installation, configuration, troubleshooting, and reimaging hardware.

- Must have experience with disk arrays, Power Shell and Power

CLI, KVMs.

- Must have knowledge of PKI systems which use HSMs.

- Knowledge of NTP servers for time synchronization.

- Must have experience optimizing system operations.

- Must have a solid understanding of information…