Amentum Logo

Amentum

Senior Systems Intergrator

Posted 8 Days Ago
Be an Early Applicant
In-Office
Grand Junction, CO, USA
116K-147K Annually
Senior level
In-Office
Grand Junction, CO, USA
116K-147K Annually
Senior level
Lead design, selection, installation, configuration, and operation of IT systems; participate in IT project management and governance; provide enterprise application and infrastructure support; troubleshoot and resolve complex issues; assist with technical documentation and configuration changes; support site operations including networking, endpoints, and end-users.
The summary above was generated by AI

Amentum is a global leader in advanced engineering and innovative solutions, supporting critical missions across defense, intelligence, energy, and civilian sectors. Our people are our competitive advantage, driven by purpose, collaboration, and a commitment to delivering excellence for our customers and communities. We are currently seeking a Sr. Systems Integrator to provide support to the US DOE Office of Legacy Management IT Projects team. The Sr. Systems Integrator will leverage their knowledge and experience to participate on teams to develop key new IT capabilities or to modernize and enhance existing capabilities, artifacts, and processes.

ESSENTIAL DUTIES/RESPONSIBILITIES:

  • Directs the complex design, selection, installation, modification, and operation of an information systems capability.
  • Understands and applies existing, company-specific project management methods.
  • Will typically actively participate in IT Project Management, IT Governance, and IT Operations department meetings to provide status updates, presenting planned configuration changes, assisting in root cause analysis and associated issue resolution, etc..
  • Viewed as expert in special knowledge & technology as well as operational policy & procedure.
  • Supervise the installation, configuration, maintenance, and support for enterprise business applications and systems.Provide local support to site operations and staff as needed, ranging from infrastructure systems, networking devices and configuration, client endpoints, and end-users.
  • Other duties as assigned.

EDUCATION, LICENSE, CERTIFICATION, and EXPERIENCE

Education: Bachelor’s degree in Information Technology or other STEM-related fields.

Experience: 9 or more years of applicable and proven experience in Information Technology / Services.

Licenses: None

Certifications: MSCE or similar/equivalent, CCNA, CCNP Enterprise or CCNPD Data Center Certification, and/or PMP certifications preferred

REQUIRED SCREENINGS

1.Drug Screen

2.Physical Assessment (if applicable)

3.Background Check

4.Driver Record Screen

REQUIRED SKILLS/ABILITIES:

  • Excellent communication skills, both written & verbal. Able to translate technical jargon to simple business language.
  • Advanced analytical skills and abilities to derive solutions to resolve complex issues.
  • Understands and applies existing, company-specific project management methods.
  • Develops solutions to resolve project issues.
  • Assists with the creation and/or review of project and/or technical documentation; templates, charters, schedules, plans, design documents, etc.
  • Experience in the M365 suite of products, spanning both administration and general use.
  • Experience with Windows Server Operating Systems, Active Directory, Azure.
  • Proficiency with Microsoft Office (Outlook, Word, Excel, Visio, PowerPoint,), various web conferencing tools (Teams, WebEx), and various web browsers (Edge, Chrome).
  • Exposure to or skills with any of the following: NIST SP 800-53, Networking, Server Operations or one of the LM Cybersecurity technical systems (Splunk, CrowdStrike, Cisco FirePower, etc.).
  • Experience with Palo Alto Network and Cisco Firewalls.
  • Experience with IPv6.
  • Collaboration and cooperation in various team settings to include physical and virtual environments.

Legacy Management Support (LMS) Organizational Core Values: One Team, One Mission

Successfully execute the LM mission safely through a disciplined culture of organizational excellence.

1.Safety – The foundation of everything we do.

2.Teamwork – Leading with trust, open communication, and collaboration.

3.Quality – Striving to exceed expectations.

4.Ownership – Each of us has the responsibility to contribute and be accountable.

ESSENTIAL PHYSICAL REQUIREMENTS:

Aligned with Fit-For-Duty evaluation requirements.

Physical Activities:

  • Light work–significant degree of walking or standing, lifting up to 20 lbs. of force occasionally and/or

up to 10 lbs. of force frequently

SUPERVISORY RESPONSIBILITIES:

This position does not require any supervisor responsibilities.

EMPLOYMENT-AT-WILL:

Employment is at will, unless prohibited by local and/or state laws.

Travel: Less than 10%

       

Compensation Details:

$116,159.34 - $147,072.72

       

The compensation range or hourly rate listed for this position is provided as a good-faith estimate of what the company intends to offer for this role at the time this posting was issued. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.


Benefits Overview:

Our health and welfare benefits are designed to support you and your priorities. Offerings include:

  • Health, dental, and vision insurance

  • Paid time off and holidays

  • Retirement benefits (including 401(k) matching)

  • Educational reimbursement

  • Parental leave

  • Employee stock purchase plan

  • Tax-saving options

  • Disability and life insurance

  • Pet insurance


Note: Benefits may vary based on employment type, location, and applicable agreements. Positions governed by a Collective Bargaining Agreement (CBA), the McNamara-O'Hara Service Contract Act (SCA), or other employment contracts may include different provisions/benefits.

       

Original Posting:

07/31/2026 - Until Filled

Amentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting. This timeline may change based on business needs.

       

Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed,  marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal laws and supplemental language at Labor Laws Posters.

Similar Jobs

An Hour Ago
In-Office
33-59 Hourly
Entry level
33-59 Hourly
Entry level
Artificial Intelligence • Big Data • Healthtech • Information Technology • Machine Learning • Software • Analytics
Provide and coordinate skilled nursing care in patients' homes per physician orders and agency policies. Conduct assessments (OASIS), develop and revise plans of care, supervise LPNs and aides, document visits, communicate with physicians and care team, participate in quality and survey readiness activities, and cover on-call/weekend rotations.
An Hour Ago
In-Office
44-65 Hourly
Senior level
44-65 Hourly
Senior level
Artificial Intelligence • Big Data • Healthtech • Information Technology • Machine Learning • Software • Analytics
Provide face-to-face hospice and palliative care consultations, symptom management, and supportive care. Make timely visits, coordinate and document plans of care, consult with the Hospice Medical Director and attending physicians, instruct and supervise patient/family self-care, and report clinical findings and needs to administration and the interdisciplinary team.
2 Hours Ago
Remote or Hybrid
US
156K-241K Annually
Expert/Leader
156K-241K Annually
Expert/Leader
Information Technology
Lead technical delivery and governance for enterprise ServiceNow implementations, providing architecture, standards, training, risk escalation, stakeholder communication, and client advisory. Drive solution design for CSM and ITSM, mentor engineers, and ensure successful implementation across large-scale engagements.
Top Skills: CsmItsmServicenow Certified Technical Architect (Cta)Servicenow Platform

What you need to know about the Colorado Tech Scene

With a business-friendly climate and research universities like CU Boulder and Colorado State, Colorado has made a name for itself as a startup ecosystem. The state boasts a skilled workforce and high quality of life thanks to its affordable housing, vibrant cultural scene and unparalleled opportunities for outdoor recreation. Colorado is also home to the National Renewable Energy Laboratory, helping cement its status as a hub for renewable energy innovation.

Key Facts About Colorado Tech

  • Number of Tech Workers: 260,000; 8.5% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Lockheed Martin, Century Link, Comcast, BAE Systems, Level 3
  • Key Industries: Software, artificial intelligence, aerospace, e-commerce, fintech, healthtech
  • Funding Landscape: $4.9 billion in VC funding in 2024 (Pitchbook)
  • Notable Investors: Access Venture Partners, Ridgeline Ventures, Techstars, Blackhorn Ventures
  • Research Centers and Universities: Colorado School of Mines, University of Colorado Boulder, University of Denver, Colorado State University, Mesa Laboratory, Space Science Institute, National Center for Atmospheric Research, National Renewable Energy Laboratory, Gottlieb Institute

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account