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ClearanceJobs

Senior Computer Systems Engineer/Architect

ClearanceJobs, Fort George Meade, Maryland, United States

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Computer Systems Engineer/Architect

MissionEdge Technologies is seeking a Computer Systems Engineer/Architect to apply comprehensive knowledge across key tasks and high impact assignments. Plans and leads major technology assignments. Evaluates performance results and recommends major changes affecting short-term project growth and success. Functions as a technical expert across multiple project assignments. May supervise others. Essential Job Functions: Implement, maintain, and troubleshoot infrastructure-as-code for automated deployment and maintenance of systems. Perform system-hardening in compliance with DoD and FIPS security requirements. Create script-based automation of regular administrative tasks using Python/Ansible/Powershell/etc. PXE/UEFI and system deployment (e.g. Anaconda kickstart, cloud-init, The Foreman, etc). System configuration and policy enforcement using automation utilities (Puppet/Salt/Ansible/AD Group Policies/etc). Implement, maintain, and manage user access and utilization of containers in an orchestration and deployment platform (Docker, Kubernetes, Rancher, etc). Implement, maintain, and manage user access and utilization of virtualized machines. Support and maintenance of hybrid environments utilizing multiple operating systems (GNU Linux [RHEL Based/Debian Based], Windows Server, BSD Based). Develop and maintain dataflow and systems utilizing the technology stack of Apache NiFi, SQL, noSQL, Rest APIs, LDAP, and S3-Compatible Object Storage. Develop and maintain backup systems utilizing S3-Compatible Object Storage. Minimum Required Qualifications: Due to the nature of this position and the information that employees will be required to access; U.S. citizenship is required. Active TS/SCI w/ polygraph Experience working with personnel at all levels in a multi-stakeholder environment. Administration of various Unix systems (Red Hat, Oracle, Rocky, etc). Scripting and automation experience in modern languages such as Python, Ruby, Rust, JavaScript, PowerShell, Bash among others. Bachelor's degree in a STEM-related field preferred (Computer Science, Cybersecurity, Computer Engineering, etc.) or equivalent experience. 5+ years of relevant experience. Familiarity with virtual environments or cloud environments. Problem resolution using engineering skills. Experienced with Docker and Kubernetes, including container orchestration and deployment practices. Ability to work with and configure CI/CD pipelines that leverage repositories. Experience with configuring and managing proxy servers (Nginx, Squid, etc...). Ability to document capabilities they've created. Familiarity with the innerworkings of software repository creation and management. Familiarity with system security, patch management, configuration management tools (e.g., Ansible, Puppet), and an understanding of basic networking principles. Desired/Preferred Skills: Administration of various Unix systems (Red Hat, Oracle, Rocky, etc). Proficiency in virtualized and containerized environments. Administration of SQL and noSQL databases. Scripting and automation experience in programming languages such as Python, Ruby, Rust, JavaScript, PowerShell, Bash, Ansible. Experienced with container orchestration and deployment (Docker, Kubernetes, Rancher). Ability to work with and configure CI/CD pipelines that leverage repositories. Experience with configuring and managing web and proxy servers (Nginx, Squid, etc...). Proficiency in regular expressions. Proficiency in configuration management systems (i.e. git). Proficiency in developing and maintaining online documentation (i.e. Wiki) for existing and new capabilities developed. Knowledge in software repository hosting: creation, maintenance, and mirroring utilities (gpgkeys, rsync, reposync, debmirror, SonaType Nexus). Familiarity with system security, patch management, configuration management tools (e.g., SCCM, Ansible, Puppet, Salt). Working Conditions: Work is typically based in a busy office environment and subject to frequent interruptions. Business work hours are normally set from Monday through Friday 8:00am to 5:00pm, however some extended or weekend hours may be required. Additional details on the precise hours will be informed to the candidate from the Program Manager/Hiring Manager. Physical Requirements: May be required to lift and carry items weighting up to 25 lbs. Requires intermittent standing, walking, sitting, squatting, stretching and bending throughout the workday. Background Screening/Check/Investigation: Successful completion of a background screening/check/investigation will be required as a condition of hire. Benefits: MissionEdge Technologies offers competitive compensation, a flexible benefits package, career development opportunities that reflect its commitment to creating a diverse and supportive workplace. Benefits include, not all inclusive - Medical, Vision & Dental Insurance, Paid Time-Off & Company Paid Holidays, Personal Development & Learning Opportunities. At MissionEdge Technologies, we believe that investing in our employees' health is essential for fostering a productive and engaged workforce. We are committed to providing the resources and support necessary for our employees to thrive both personally and professionally. Other: This employer participates in employment verification and will provide the federal government with your Form I-9 information to confirm that you are authorized to work in the U.S. MissionEdge Technologies is an Equal Opportunity/Affirmative Action Employer that does not unlawfully discriminate in any of its programs or activities on the basis of race, color, religion, sex, age, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other basis prohibited by applicable law. We strive to create a diverse, inclusive and respectful work culture that values all.