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Ts Jobs (NOW HIRING)

Marathon TS

Software Engineer (TS/SCI)

Herndon, VA · Hybrid

Software Engineer Marathon TS, Inc. has multiple prime contracts and sub contracts supporting DHS, DoD, and Intelligence Community customers. We have an immediate need for a Software Engineer to join ...

Marathon TS

Technical Project Manager

Richmond, VA

Technical Project Manager Marathon TS is looking for a Technical Project Manager to support our efforts at DISA. Marathon TS is committed to the development of a creative, diverse and inclusive work ...

Marathon TS

Security Monitor

Aurora, CO · On-site

$17.25 - $18.50/hr

Security Monitor TS/SCI FS Poly 45/hr. - Full Time, M- F - 40 hour weeks Shifts: 6am-2pm/7am-3pm Aurora, CO We're seeking experienced Security Monitors to join a large engineering customer of ours

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Marathon TS

Senior Technical Project Manager

Atlanta, GA · On-site

$106K - $145K/yr

Job Posting 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 ...

Marathon TS

AWS Cloud Platform Engineer

San Antonio, TX

$50.75 - $67.75/hr

AWS Cloud Platform Engineer Marathon TS is looking for an AWS Cloud Platform Engineer. Job-Specific Duties and Responsibilities: - Develop and manage Kubernetes environments on AWS for containerized ...

Marathon TS

Observer

Offutt Air Force Base, NE · On-site

$22.85/hr

Active Secret, Top Secret or TS/SCI Required*** Can support Full-time OR Part-time Marathon TS is seeking Cleared Observers to support the DoD at Offutt AFB in Bellevue NE. Observers perform escort ...

Marathon TS

Data Center Security Monitor

Aurora, CO

Must possess a current TS/SCI w/poly clearance * High School diploma or equivalent preferred * Ability to walk and stand for a minimum of 8-12 hours per day * Possess the visual acuity to observe the ...

Marathon TS

Admin (Document Scanner) x 14

Alexandria, VA

$19.25 - $26/hr

Admins (Document Scanners) Marathon TS is seeking a team of Admins (Document Scanners) to support the Department of Homeland Security - Federal Emergency Management Agency (Client - FEMA) on a 1 + ...

Marathon TS

Junior Java Developer

Columbia, MD · On-site

Junior Java Developer Marathon TS is looking for a Junior Java Developer who will help design, develop, and execute test procedures. A Java Developer to help us build web and backend application ...

Marathon TS

Senior Software Engineer (x4)

Springfield, VA · On-site

$128K - $169K/yr

Minimum Top Secret required (will upgrade to TS/SCI), TS/SCI preferred #cjjobs Marathon TS is committed to the development of a creative, diverse and inclusive work environment. In order to provide ...

Marathon TS

Software Engineer

Reston, VA

MarathonTS Software Engineer - TS/SCI with Full Scope Poly Reston, VA Intelligence Community Marathon TS is currently seeking Software Engineer on this program, you will have the opportunity to build ...

Marathon TS

AI/ML Engineer

Arlington, VA

AI/Client Engineer Marathon TS is looking for an AI/Client Engineer to support our efforts at the DoD. Tasks, duties, and responsibilities include: * Providing for translation of a system (or ...

Marathon TS

Customer Support Representative

Washington, DC · On-site

$18 - $24.50/hr

Customer Support Representative Marathon TS is hiring for a Customer Support Representative in Washington, DC. Key Requirements: * US Citizenship * Experienced in coordinating high-speed internet and ...

Marathon TS

Executive Assistant

Arlington, VA

Executive Assistant Marathon TS is looking for an Executive Assistant to provide support to OSD senior management and staff. The ideal candidate will provide EA support, assist in developing ...

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$59.5K

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How much do ts jobs pay per year?

As of Jun 11, 2026, the average yearly pay for ts in the United States is $123,000.00, according to ZipRecruiter salary data. Most workers in this role earn between $66,500.00 and $128,000.00 per year, depending on experience, location, and employer.

What are the typical career advancement opportunities for a Technical Support Specialist?

Technical Support Specialists often have a clear pathway for career growth within IT departments. With experience and additional certifications, many move into more advanced roles such as Systems Administrator, Network Engineer, or IT Project Manager. Some organizations also offer opportunities to transition into specialized technical roles or supervisory positions. Demonstrating strong problem-solving and communication skills can accelerate advancement into higher-level positions within the department.

What are the key skills and qualifications needed to thrive in the Ts position, and why are they important?

To excel as a Technical Support Specialist (TS), you need strong troubleshooting abilities, technical knowledge related to hardware and software systems, and, ideally, a relevant certification such as CompTIA A+ or Microsoft Certified Professional. Familiarity with ticketing systems, remote diagnostic tools, and CRM platforms is typically required in the role. Outstanding communication skills, patience, and a customer-oriented mindset help set successful TS professionals apart. These skills are essential for resolving technical issues efficiently, enhancing customer satisfaction, and maintaining smooth IT operations.

More about Ts jobs
What cities are hiring for Ts jobs? Cities with the most Ts job openings:
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Ts jobs near you
Infographic showing various Ts job openings in the United States as of June 2026, with employment types broken down into 64% Full Time, and 36% Part Time. Highlights an 100% In-person job distribution, with an average salary of $123,000 per year, or $59.1 per hour.
Software Engineer (TS/SCI)

Software Engineer (TS/SCI)

Marathon TS

Herndon, VA • Hybrid

Other

Posted 25 days ago

Job description

Software Engineer

Marathon TS, Inc. has multiple prime contracts and sub contracts supporting DHS, DoD, and Intelligence Community customers. We have an immediate need for a Software Engineer to join in our team! In this role, you will be responsible for the following:

  • Performs test-driven software engineering and development activities associated with designing, developing, maintaining, and enhancing the Big Data analytic system using an Agile DevSecOps model.
  • Designs and develops reusable services that support capabilities such as data discovery and query, analytic visualizations, link-node analysis, AI/Client big data analytics, and object production and relationships
  • Develops services using modern techniques such as REST, Java, JSON, Spring, Python, Javascript frameworks (e.g., JQuery, Angular, React), and Docker
  • Identifies and integrates applicable shared services (e.g., IC PKI and IAA)
  • Develops or provides input to engineering artifacts including Weekly Status Reports, Development Sprint Plans, System Design Documents, Database Design Documents, Bill of Materials, User Training Plans, Release Plans, Requirements Traceability Matrices, and Sprint Summary Reports.

Requirements:

  • Active TS/SCI clearance with the ability to obtain a polygraph if you do not have one already
  • Bachelor's Degree and 5+ years of hands-on experience with Agile software development using Java, Python, JavaScript, React, Vue.js, and JQuery, UI experience
  • Mission-oriented and excellent communicator
  • Will be required to be onsite; however, there may be some remote work due to COVID

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").

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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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