Linux System Administrator - Wiesbaden, Deutschland - SOSi

SOSi

Geprüftes Unternehmen

Wiesbaden, Deutschland

vor 3 Wochen

Geschrieben von:

Lena Wagner

beBee Recruiter

Beschreibung

Overview:

SOS International LLC (SOSi) is seeking a highly qualified
Responsibilities:
Evaluates, tests, recommends, coordinates, monitors and maintains information systems (IS) and cyber security policies, procedures and systems, including access management for hardware, firmware and software
Ensures that IS and cyber security plans, controls, processes, standards, policies and procedures are aligned with IS standards and overall IS and cyber security
Identifies security risks and exposures, determines the causes of security violations and suggests procedures to halt future incidents and improve security
Develops techniques and procedures for conducting IS and cyber security risk assessments and compliance audits, the evaluation and testing of hardware, firmware and software for possible impact on system security, and the investigation and resolution of security incidents such as intrusion, frauds, attacks or leaks
Support Linux operating systems for a number of internal customers
Troubleshoot, maintain, and enhance complex tools that support defensive cyber operations
Establish, maintain, and enhance best practices and operational efficiencies
Ensure uptime and performance for all supported systems
Evaluate new technologies and make recommendations for integration into existing operations
Troubleshoot and resolve server and service outages
Support system accreditation efforts
Ancillary duties may include setting up administrator and service accounts, maintaining system documentation, tuning system performance, installing system wide software and allocating mass storage space.

Qualifications:

An active in scope Top Secret/SCI clearance is required
Bachelor in related discipline +5, AS +7, major certification +7 or 11+ years specialized experience
Must meet DoD 8140 DCWF 451 requirements (B.S., CASP+, CCNP Security, CCSP, Cloud+, GICSP, GSEC, or SSCP)
Must meet DoD 8140 DCWF 521 requirements (B.S., CISSP-ISSAP, CISSP-ISSEP, CEH, Cloud+, CySA+, PenTest+, or SSCP)
Must obtain one of the following certifications within 90 days of hire (Linux+, RHCSA, RHCE, RH Specialist in Containers and/or Kubernetes)
Minimum of four (4) years' experience working in a large VoIP environment to include design, installation, and support
Three (3) years Linux command line administrative experience
Basic scripting capability in Bash, Python, or Perl
Ability to install Linux and set up networking
Ability to troubleshoot network issues with tcpdump and ip commands
Ability to manage firewalld/iptables rules
Strong research, analytical, and problemsolving skills
Ability to articulate problems, shortcomings, corrective actions, results, and outcomes with teammates and government customers

Preferred Qualifications:

Experience with using configuration management services (Saltstack, Ansible, etc)
Experience in container creation/management (Docker/Podman)
Experience deploying and operating Elastic
Experience with SSL/TLS and OpenSSL
Experience with SELinux
Familiarity with Git and pushing projects
An indepth understanding of all aspects of Defensive Cyber Operations
A proven positive experience in working with government customers

Working Conditions:

Working conditions are normal for an office environment.
On site in Wiesbaden, Germany
Fast paced, deadlineoriented environment.
May require periods of nontraditional working hours including consecutive nights or weekends (if applicable)
SOSi is an equal employment opportunity employer and affirmative action employer. All interested individuals will receive consideration and will not be discriminated against on the basis of race, color, religion, sex, national origin, disability, age, sexual orientation, gender identity, genetic information, or protected veteran status. SOSi takes affirmative action in support of its policy to advance diversity and inclusion of individuals who are minorities, women, protected veterans, and individuals with disabilities.