Job Description

　　-Maintains smooth operation of multi-user computer systems, including coordination with network engineers and software developers.

　　-Monitors and manages system resources, including CPU usage, disk usage, and response times to maintain operating efficiency.

　　-Performs systems security administration functions, including creating user profiles and accounts.

　　-Provides Tier 1 and Tier 2 problem identification, diagnosis and resolution of problems. Configure Unix, Linux operating systems.

　　-Other duties may include setting up administrator accounts, maintaining system documentation, tuning system performance, installing system wide software and allocating mass storage space.

　　-Interacts with users and evaluates vendor products.

　　-Makes recommendations to purchase hardware and software, coordinates installation and provides backup recovery.

　　-Develops and monitors policies and standards for allocation related to the use of computing resources.

　　-Must have familiarization with scripting and installing applications from root files.

　　-Working knowledge of reviewing of security scans, applying fixes to resolve noted deficiencies and ability to work with and run STIGs via a viewer or other automated tools.

　　Skills and Requirements

　　-Bachelor's degree and at least 14 years of experience with 5 years cloud experience. In lieu of degree would require 18 years of overall experience.

　　-Interim Secret clearance before start date and ability to obtain Top Secret/SCI.

　　-Possess or be able to obtain before start date at least one of the following certifications: CASP+ CE, CCNP Security, CISA, CISSP (or Associate), CISSP-ISSAP, CISSP-ISSEP, GCED, or GCIH.

　　-Linux (CentOS, RHEL, and/or Oracle). This position requires strong Linux skills with current/very recent experience.

　　-Experience working in an AWS environment and familiarity with console accesses to provision, maintain and monitor servers.

　　-Performing snapshots, backups, disaster recovery, performance tuning, Installation, STIG hardening, patching

　　-Excellent troubleshooting skills (including scripting and audit log review) and Tier 1 communication skills. -Experience working with Agile scrum teams

　　-Experience developing and maintaining critical documentation (SIPs, SAGs, SUMs, SOPs, Getting started guides)

　　-Experience with ElasticSearch,Cloud (EC2s, S3, Elasticache), Kafka, Openshift, Docker, Keycloak, Wildfly

　　-PKI certificates, SSL, service accounts

　　-Maintaining multiple environment types (physical, virtual, cloud)

　　-Experience supporting security audits and testing events null

　　We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal employment opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment without regard to race, color, ethnicity, religion,sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military oruniformed service member status, or any other status or characteristic protected by applicable laws, regulations, andordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or the recruiting process, please send a request to [email protected].