ResponsibilitiesAre you passionate about building cutting-edge cloud solutions that support national security? Do you thrive in fast-paced, mission-driven environments? 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. Interested in Artificial Intelligence and Machine Learning? If so, this is the position for you.
The Cloud Administrator provides support for implementation and troubleshooting and maintenance on large Hadoop/Cloud clusters.
Competencies and Skills:
- 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
The Cloud Administrator shall possess the following capabilities:
- Shall have at least one (1) year of experience managing and monitoring large Hadoop clusters (>1000 nodes)
- Shall have 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.
- Shall have 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.
- Shall have 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.
- Demonstrated ability to plan, communicate, lead and oversee complex technical tasks requiring interaction with multiple groups.
- Shall have three (3) years of experience writing software scripts using scripting languages including Bash, Perl, or Python.
- Shall have five (5) 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.
- Shall have demonstrated experience with configuration management tools including Puppet and SALT
- 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.
- Experience troubleshooting commodity hardware platforms including previous experiences with SGI/HP hardware including SGI's J series.
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Keywords: Accumulo, CASSANDRA, SCALITY, SWIFT. Scripting - Bash, Perl, Python. LDAP configuration of DHCP, DNS, and TFTP. Puppet and SALT tools. Artificial Intelligence (AI), Large Language Model (LLM), Machine Learning (ML).
Qualifications
Position Requirements (Experience and Education):
- An Active TS/SCI clearance with polygraph is required
- Five (5) 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 Certified SysOps Administrator – Associate
- AWS DevOps Engineer Professional
- Certified Kubernetes Administrator (CKA)
Additional Desired Qualifications:
- 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.
Target Salary Range$146,000 - $234,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.
