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Sr System Consultant Jobs (NOW HIRING)

Omniscius Consulting

Senior System Administrator

Laurel, MD · On-site

$85K - $115K/yr

We are seeking an experienced Senior Systems Administrator to support the lifecycle sustainment and modernization of mission-critical education, learning, and training applications supporting a ...

CGI Inc.

Senior System Administrator

Washington, DC · On-site

$97K - $131K/yr

Senior System Administrator Category: Infrastructure/Cloud Main location: United States, District ... Come join our team-one of the largest IT and business consulting services firms in the world.

Solvarus

Senior System Engineer

Centreville, VA · On-site

$103K - $141K/yr

Solvarus Consulting has been dedicated to solving the toughest challenges by providing support to ... As a Senior System Engineer you will support engineering and integration efforts with key mission ...

Cinter Career

Sr. System Engineer

Houston, TX · On-site

$130K - $139K/yr

▶ ︎ Job Details ・ Job Title: Sr. System Engineer ・ Client: Japanese IT Company ・ Working ... Provide IT infrastructure consulting services for enterprise clients. * Support infrastructure ...

Solvarus

Senior System Engineer

Chantilly, VA · On-site

$107K - $146K/yr

Solvarus Consulting has been dedicated to solving the toughest challenges by providing support to ... As a Senior System Engineer you will support engineering and integration efforts with key mission ...

Cinter Career Services

Sr. System Engineer

Houston, TX · On-site

$130K - $139K/yr

• Job Details • Job Title: Sr. System Engineer • Client: Japanese IT Company • Working ... Provide IT infrastructure consulting services for enterprise clients. * Support infrastructure ...

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All JobsSr System Consultant Jobs

Sr System Consultant information

See salary details

$40K

$117.8K

$205.5K

How much do sr system consultant jobs pay per year?

As of Aug 16, 2026, the average yearly pay for sr system consultant in the United States is $117,804.00, according to ZipRecruiter salary data. Most workers in this role earn between $87,500.00 and $138,000.00 per year, depending on experience, location, and employer.

What is a Sr system consultant?

Sr System Consultants are experienced professionals who analyze, design, and implement complex IT systems for organizations. They work closely with clients to understand business needs, recommend technology solutions, and ensure systems are optimized for performance and security. Their role often includes project management, troubleshooting, and providing guidance on best practices. Sr System Consultants typically have extensive technical expertise and strong communication skills to bridge the gap between business and technology teams.

What are the key skills and qualifications needed to thrive as a Sr system consultant, and why are they important?

To thrive as a Sr System Consultant, you need deep expertise in systems analysis, IT infrastructure, and solution design, typically supported by a relevant degree and significant industry experience. Familiarity with enterprise platforms (such as SAP, Oracle, or Microsoft), cloud technologies, and certifications like ITIL or PMP are highly valued. Outstanding problem-solving, communication, and stakeholder management skills are crucial for effective client engagement and project delivery. These capabilities ensure you can design robust solutions, manage complex projects, and drive successful technology transformations for clients.

What typical challenges might a Sr system consultant face when working with clients on complex IT infrastructure projects?

Sr System Consultants often navigate challenges such as integrating new solutions with legacy systems, managing stakeholder expectations, and ensuring minimal disruption to existing operations during implementation. They must balance technical requirements with business goals and frequently collaborate across departments, including IT, project management, and executive leadership. Strong communication and problem-solving skills are crucial, as consultants regularly translate technical details into actionable business recommendations and guide clients through system adoption and change management.

Do senior system consultants make a lot of money?

Senior system consultants typically earn higher salaries due to their experience, technical skills, and certifications such as Cisco or Microsoft. Their compensation varies by industry, location, and company size but generally exceeds average IT roles, often including bonuses and benefits.

What does a senior system consultant do?

A senior system consultant analyzes, designs, and implements IT systems to meet client needs, often leading projects and providing technical expertise. They troubleshoot issues, optimize system performance, and may hold certifications in relevant technologies, working closely with clients and teams to ensure successful deployment and integration.
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What job categories do people searching Sr System Consultant jobs look for?

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Sr System Consultant jobs near you
Infographic showing various Sr System Consultant job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 12% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $117,804 per year, or $56.6 per hour.

Senior System Administrator - FFNN-8807

Innovative Systems and Solutions, Inc

Annapolis Junction, MD • On-site

$87K - $119K/yr

Full-time

Medical, Dental, Vision, Life

Re-posted 2 days ago

Job description


Senior System Administrator (TS/SCI with Polygraph)
Location: Annapolis Junction, Maryland
Innovative System Solutions (ISSI) is seeking a Senior System Administrator with an active TS/SCI clearance with polygraph. This is an exciting opportunity for candidates seeking meaningful work in a collaborative, team-oriented environment.
About the Role
The Senior System Administrator will support the implementation, troubleshooting, and maintenance of Information Technology (IT) systems. This role is responsible for managing system infrastructure and ensuring reliable day-to-day operations across client, server, storage, and network environments.
Key Responsibilities
  • ProvideTier 1 (Help Desk) and Tier 2 (Escalation) support, including problemidentification, diagnosis, and resolution
  • Supportescalation processes and communicate status updates to agency managementand internal stakeholders
  • Maintaininvolvement in dispatch system and hardware issue resolution
  • Configureand manage UNIX and Windows operating systems
  • Install,troubleshoot, and maintain operating system software and networkcomponents
  • Implementsystem enhancements to improve performance and reliability
  • Monitordaily IT system operations, including servers, storage, networks, andmobile devices
  • Performsystem capacity planning and resource optimization
  • Developsystem engineering management and integration/test plans
  • Providedetailed analysis and feedback for escalated issues
  • Collaboratewith government personnel, program staff, and senior leadership
  • Ensuretechnical integrity of systems engineering deliverables

Requirements
Qualifications
  • Active TS/SCI clearance with polygraph (required)
  • Minimum 10 years of experience as a System Administrator in programs ofsimilar scope and complexity
  • Bachelor'sdegree in a technical discipline from an accredited college or university
    • Substitutions:
      • 5additional years of SA experience may substitute for a degree
      • 5additional years of Systems Engineering experience may also substitute
  • Strongexperience troubleshooting complex IT systems
  • Experiencewith UNIX and Windows system administration
  • Abilityto manage daily IT operations and provide user support

Salary Range 170-175,000
The salary range provided is a general guideline. ISSI considers several factors when determining compensation, including the role's responsibilities, candidate experience, education, skills, and current market conditions.
Benefits
What We Offer
ISSI provides a highly competitive benefits package, including:
  • 401(k)with matching contributions
  • Health,Dental, and Vision coverage
    • Prescriptiondrug plans
    • Employer-fundedHealth Savings Account (HSA)
    • Mentalhealth resources
  • Lifeand AD&D insurance
  • Short-Termand Long-Term Disability coverage
  • Businesstravel and expense reimbursement
  • Employeereferral program with cash bonuses
  • Employeerecognition program
  • Tuitionand training reimbursement

Who Is ISSI?
ISSI is a growing management and technology consulting firm specializing in systems and software solutions. Our team is dedicated to delivering exceptional results for both our clients and employees.
Since our inception, we have focused on developing innovative solutions that help organizations achieve their goals. We pride ourselves on collaboration, technical excellence, and staying at the forefront of emerging technologies.
Equal Opportunity Employer
ISSI is proud to be an Equal Opportunity Employer. All employment decisions-including hiring, promotion, discipline, and termination, are based on merit and business needs. We do not discriminate on the basis of race, color, religion, age, genetic information, or any other protected status under federal, state, or local law.

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