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Marathon TS

64 Marathon Ts Security Jobs Hiring Near You

Marathon TS

Cloud Reliability Engineer - Tier 2

Chantilly, VA · On-site

$105K - $133K/yr

Marathon TS is seeking a Cloud Reliability Engineer in Chantilly, VA to support our Department of ... You hold a current CompTIA Security+, CASP or CISP certification. Computing Environment ...

New

Marathon TS

Security Technician

Englewood, CO · On-site

Marathon TS is looking for a Security Technician for a client in Englewood, CO. This is for a mid-sized communications company and this position will be a long term, contract to hire opportunity.

Marathon TS

Data Center Security Monitor

Aurora, CO · On-site

We're seeking experienced Security Monitors to join a large engineering customer of ours. Basic ... Marathon TS does not discriminate against any person because of race, color, creed, religion, sex ...

Marathon TS

Security Operations SME

Arlington, VA · On-site

Marathon TS is searching for an Industrial Security Subject Matter Expert (SME) to support to the Counterintelligence, Law Enforcement & Security (CL&S) Directorate within the Office of the Under ...

Marathon TS

DevSecOps Engineer MID

Knoxville, TN · On-site

Security+ or equivalent security certification * Kubernetes or DevOps-related certifications a plus #CJJobs Marathon TS is committed to the development of a creative, diverse and inclusive work ...

Marathon TS

TS/SCI Data Scientist

Springfield, VA · On-site

Marathon TS is currently hiring for a TS/SCI cleared Data Scientist joining our team to support our ... Understanding of access management and security groups (i.e. IAM, S3 bucket, SSH, VPN, etc ...

Marathon TS

Systems Engineer

Sunnyvale, CA · On-site

Marathon TS Systems Engineer Sunnyvale, CA (onsite) Secret Clearance (TS sponsorship) Marathon TS ... A current Security+ Certification is required. * The Supplier shall provide comprehensive support ...

Marathon TS

CIOCC Tier 1 Analyst

Rockville, MD · Hybrid

Analyze and respond to security events and incidents from SIEM, Firewall (FW), Intrusion Detection ... This position is hybrid on-site in Rockville, MD Marathon TS is committed to the development of a ...

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    Infographic showing various Security job openings at Marathon Ts in the United States as of August 2026, with employment types broken down into 97% Full Time, and 3% Contract. Highlights an 91% Physical, 6% Hybrid, and 3% Remote job distribution.

    Cloud Reliability Engineer - Tier 2

    Marathon TS

    Chantilly, VA • On-site

    $105K - $133K/yr

    Full-time

    Posted 2 days ago

    New

    Job description

    Marathon TS is seeking a Cloud Reliability Engineer in Chantilly, VA to support our Department of Defense / Intelligence Community customer as part of a highly talented, highly motivated and high-performing team. As part of the Infrastructure Operations and Maintenance Support team you will be responsible for the availability, performance, monitoring, and incident response, among other things, of the Cloud Infrastructure that we support in a 24x7 environment.
    Responsibilities
    • Ensure the uptime of our multi-tenant infrastructure
    • Work closely with the engineering teams to improve our platforms and eliminate complexity from architecture and processes
    • Configure and use state-of-the-art monitoring tools to gather insights and then act upon the results
    • Conduct incident response and in-depth root cause analysis.
    • This position is hands-on, requiring the ability to provide first level system and network support and problem resolution identification.
    • The candidate would be responsible for the monitoring the daily software and network operations in a distributed environment.
    • Also responsible for monitoring, working with users on fault isolation and resolution, as well as system analysis and reporting.
    • This job will include shift work to allow for complete 24x7 monitoring of software systems.
    Qualifications
    Required Qualifications:
    • You have at least an associate's degree in Engineering or Computer Technology or Advanced Military Training.
    • You have at 6-8+ years of relevant experience
    • You have experience working with Windows and Linux operating systems.
    • You have experience with distributed computing technologies.
    • You have experience with virtualization technologies (e.g. OpenStack, Citrix XenServer Red Hat Enterprise Virtualization, and/or VMWare), Docker Containers, Ansible, and Heat templates.
    • You have experience with front end processing and network gateway appliances and /or software.
    • You have experience working in a customer environment and/or a classified environment.
    • You have a background in supporting software and/or network operations with a clear understanding of networking fundamentals.
    • You have experience with Linux/Unix and Windows operating systems.
    • You hold a current CompTIA Security+, CASP or CISP certification. Computing Environment Certification (e.g. Linux+, RHCSA, RHCE, MCSA).
    • You are able to effectively communicate both with customers and technical staff.
    • You have an active TS security clearance, willing to undergo and pass a polygraph examination
    • You are willing to work in a 24x7 environment
    Desired Qualifications:
    • Have an active Top Secret (with the ability to receive SCI and CI poly clearance)
    • Have experience with infrastructure automation technologies including OpenStack, Ansible, Heat, Puppet, etc. Experience on Cloud Computing Fundamentals.
    • Have a good understanding of KVM Virtualization technologies.
    • Have previous experience with networking equipment.
    • Have experience with Intelligence or DoD programs, either within the military or as a civilian contractor, is desired.

    Marathon TS is committed to the development of a creative, diverse and inclusive work environment. In order to provide equal employment and advancement opportunities to all individuals, employment decisions at Marathon TS will be based on merit, qualifications, and abilities. Marathon TS does not discriminate against any person because of race, color, creed, religion, sex, national origin, disability, age or any other characteristic protected by law (referred to as "protected status ").
    #CJJOBS
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    About Marathon TS

    Sourced by ZipRecruiter

    Marathon TS provides a full range of professional services for clients that require support from professionals with specialized skills and experience in a specific technical area or subject matter. Marathon TS also provides IT solutions, including strategy, operations, transformation and mission support.

    Industry

    It services

    Company size

    51 - 200 Employees

    Headquarters location

    Sterling, VA, US

    Year founded

    2009

    Social media

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