Sr. Multi-Cloud Systems Administrator
Location: Montgomery Village
Posted on: June 23, 2025
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Job Description:
Sr. Multi-Cloud Systems Administrator Gaithersburg, MD (Hybrid
90% Remote) Public Trust ALTA IT Services is seeking an experienced
Cloud Engineer to join our growing team. The successful candidate
will be a seasoned professional with robust experience and
proficiency in managing multi-cloud environments and architectures.
You will play a vital role in engineering solutions, establishing
and enforcing governance models, delivering efficiency through
automation, and enforcing regulatory compliance of cloud resources.
Responsibilities Cloud Administration Deployment of cloud resources
and managing resource lifecycles, compliance, and access rights.
Development and execution of deployments using
infrastructure-as-code and usage of DevOps pipelines to operate
cloud-native services and deployments. Monitor and manage FinOps
dashboards and overall cloud and resource costs. Ensure the
integrity and functional performance of data streams. Develop and
implement cloud governance strategies including but not limited to
finops, guardrails, compliance, & tagging strategies. Network
Infrastructure Implement highly available network architectures and
manage network security and network routing in a hybrid-cloud
environment. Manage IP based access rules, network address
sourcing, and CIDR whitelists/blacklists. Implement and operate
cloud based VPNs, VPN Gateways, peering connections, private-links,
and endpoint services. Collaboration Communicate effectively and
promptly with DevSecOps teams to implement appropriate cloud-native
solutions and maintain accurate and up-to-date documentation of the
system and network infrastructure including diagrams, configuration
details, and operational procedures. Participate in in-house
training programs to foster and spread knowledge and awareness to
project teams, promote and empower decision making, and manage
incident reports. Identify and implement cost-saving improvements
and operational efficiencies over the lifespan of projects and
resources. Enable successful project outcomes by participating in
application development lifecycles and building
applications-as-code. Qualification Bachelor’s degree in Computer
Science or similar field and 4 years experience in managing compute
environments. Additional experience may be considered in lieu of a
degree. Proficiency with Microsoft Azure and Amazon cloud
environments. Demonstrated understanding of cybersecurity;
implementation and operation of Azure Sentinel, and skillsets in
managing regulatory compliance of cloud resources. Proficiency with
administering network architectures and concepts such as DNS, VPN,
DHCP, TLS, IP subnetting and routing. Demonstrated ability to
automate infrastructure tasks. Demonstrated ability to
independently isolate and resolve problems. Self-starter that can
work independently while possessing the communication skills to
work effectively with software development teams and customers.
Excellent interpersonal, verbal, and written communication skills.
Demonstrated commitment to continuous learning and professional
development. Ability to obtain public trust clearance. Preferred
Qualifications Master’s degree in Computer Science or similar
field. Cloud or security related certifications such as Azure
Solutions Architect Expert, AWS Solutions Architect Professional,
and Certified Information System Security Professional.
Demonstrated experience with Microsoft Intune, Azure Policy, or
Azure EntraID. Experience with Google Cloud Platform. Ref:
850-Rockville (ALTA IT) M2 LI-AP1
Keywords: , Leesburg , Sr. Multi-Cloud Systems Administrator, IT / Software / Systems , Montgomery Village, Virginia
