SCI w Poly

Peraton•Laurel, MD

1d•Onsite

About The Position

Peraton is seeking a talented and skilled Cloud Administrator to join our Cyber Intelligence team in Laurel, MD. As part of a collaborative, high-impact integrated product development team, you’ll work on next-generation cyber and AI/ML capabilities hosted on large-scale compute clusters and AWS Cloud infrastructure. This is your chance to help shape innovative services that make a real difference. The Cloud Administrator provides support for implementation and troubleshooting and maintenance on large Hadoop/Cloud clusters.

Requirements

An Active TS/SCI clearance with polygraph is required
Seven (7) years of experience is required.
A Bachelor's Degree in Engineering, Systems Engineering, Computer Science, Mathematics is required from an accredited college or university.
Hadoop/Cloud System Administrator Certification or comparable Cloud System/Service Certification is required to have one of the following Cloud Developer Certifications: AWS DevOps Engineer Professional, CDP Administrator - Private Cloud Base, Certified Kubernetes Administrator (CKA)

Nice To Haves

Experience with Large Language Models (LLM), Agentic AI, and Retrieval-Augmented Generation (RAG)
Expertise in AWS Cloud Architecture design and development
Agile development experience with source code management practices and tools
Well-grounded in Linux fundamentals and knowledge in at least one scripting language (e.g. Python, Ruby, Perl, etc.)
Knowledge of security and compliance best practices
At least three (3) years of experience managing and monitoring large distributed systems (>1000 nodes)
Experience diagnosing and troubleshooting large scale cloud computing systems including familiarity with distributed systems for storage and retrieval of data e.g. Apache's Hadoop, Accumulo, CASSANDRA distributed databases, or SCALITY or SWIFT object stores.
Demonstrated ability to work within a pre-defined mission focused team structure, follow SOP's, communicate effectively, accept constructive feedback and receive technical guidance and advice from senior level technical resources.
Demonstrated a willingness to learn new technologies and leverage senior level resources to expand current technical foundation using team structure.
Demonstrated ability to work independently on complex tasks, show a willingness to educate and train more junior technical resources.
Five (5) years of experience writing software scripts using scripting languages including Bash, Perl, or Python.
Seven (7) years of experience demonstrating a fundamental understanding and working knowledge of core components of the Linux operating system including the management of user and group accounts in LDAP configuration of DHCP, DNS, and TFTP.
Demonstrated experience with configuration management tools including Puppet and SALT
Expert understanding of the end-to-end Linux PXE/Network provisioning process to include familiarity with Anaconda Kickstart configurations, RAID controller utilities, TFTP images, and disk detect scripts.
Experience accessing and troubleshooting systems via remote utilities to perform hardware diagnosis and repair including VNC, serial over LAN interfaces, and IPMI, BIOS-level configuration.
Understanding of overall corporate architecture as well as familiarity with openSSL and Java keystore manipulation.
Expert in troubleshooting commodity hardware platforms including previous experiences with SGI/HP hardware including SGI's J series.
Advanced knowledge of SSH tunneling and protocols, including the implementation of dynamic SOCKS proxies as well as other ssh-based utilities, including rysn, pdsh, pdcp, and WinSCP.
Basic understanding of low-level network concepts including VLANs, port channel bonding and layer2/layer 3 switch interactions.
Familiarity with software load balancers for large scale webservice implementations including HAProxy and NGINX
Experience with Kubernetes orchestration services and Docker images.
Experience with log aggregation and search tools including Elasticsearch, Logstash, filebeats, Grafana, and rsyslog.

Responsibilities

Provides support for implementation and troubleshooting and maintenance on large Hadoop/Cloud clusters.
Managing and monitoring large distributed systems (>1000 nodes).
Diagnosing and troubleshooting large scale cloud computing systems including familiarity with distributed systems for storage and retrieval of data e.g. Apache's Hadoop, Accumulo, CASSANDRA distributed databases, or SCALITY or SWIFT object stores.
Working within a pre-defined mission focused team structure, follow SOP's, communicate effectively, accept constructive feedback and receive technical guidance and advice from senior level technical resources.
Learning new technologies and leveraging senior level resources to expand current technical foundation using team structure.
Working independently on complex tasks, educating and training more junior technical resources.
Writing software scripts using scripting languages including Bash, Perl, or Python.
Demonstrating a fundamental understanding and working knowledge of core components of the Linux operating system including the management of user and group accounts in LDAP configuration of DHCP, DNS, and TFTP.
Using configuration management tools including Puppet and SALT.
Understanding the end-to-end Linux PXE/Network provisioning process to include familiarity with Anaconda Kickstart configurations, RAID controller utilities, TFTP images, and disk detect scripts.
Accessing and troubleshooting systems via remote utilities to perform hardware diagnosis and repair including VNC, serial over LAN interfaces, and IPMI, BIOS-level configuration.
Understanding of overall corporate architecture as well as familiarity with openSSL and Java keystore manipulation.
Troubleshooting commodity hardware platforms including previous experiences with SGI/HP hardware including SGI's J series.