Full-Time

Help Desk Support Service Specialist Senior

IT Effectiveness, User Support Help Desk

Prosidian Consulting

Prosidian Consulting

11-50 employees

Management and operations consulting firm

No salary listed

Reston, VA, USA

Remote

Bachelor's

Category
IT & Security (1)
Required Skills
Computer Networking

Get referred to Prosidian Consulting

See people who can refer or advise you

Requirements
  • Bachelor’s degree in IT or related field, 5+ years of help desk support experience
  • Senior-level experience in systems administration and support with certifications in MCSE
  • Experience with multi-tiered technical support systems in a federal or state environment
  • Senior-level help desk experience with certifications in Microsoft technologies
  • 5+ years of multi-tier technical support experience in government services
  • Bachelor’s degree in Computer Science/IT, 5+ years of relevant experience
  • Bachelor’s degree in IT/related field, 8+ years of experience, and advanced certifications
  • Must meet security clearance requirements
Responsibilities
  • Provide senior-level technical support for complex IT issues, including troubleshooting, diagnosis, and resolution for systems and networks
  • Oversee system administration tasks ensuring system availability and efficiency
  • Lead Tier 1-3 IT support efforts, providing advanced solutions for user requests and issues
  • Assist with complex help desk escalations, providing senior-level technical expertise to maintain system efficiency
Desired Qualifications
  • CompTIA Security+ or CISSP
  • Certified Information Systems Auditor (CISA)
  • Microsoft Certified Systems Engineer (MCSE)
  • Certified in IT Service Management (ITIL)
  • Certified Project Management Professional (PMP)
  • Best Business Practices
  • Change Management
  • Documentation and Standard Operating Procedures (SOPs)
  • Systems Administration Expertise
  • Tier 1, 2, and 3 Technical Support
  • Network Infrastructure Management
  • Cybersecurity Proficiency
  • Disaster Recovery and Business Continuity
  • IT Service Management (ITSM)
  • Operating System (OS) Support
  • High Availability Cluster Multiprocessing (HACMP)
  • Telecommunications and Voice/Video Infrastructure
  • Performance Analysis Tools
  • Bachelor’s Degree in IT/Computer Science
  • Advanced Certifications
  • Project Management Knowledge
  • Federal government experience preferred
  • On-site and remote roles available
  • Security clearance requirements

ProSidian Consulting provides management and operations consulting to private companies, Fortune 1000 enterprises, and government agencies. It uses industry-aligned services across six practice areas: Risk Management, Energy & Sustainability, Compliance, Business Process, IT Effectiveness, and Human Capital, delivered by multidisciplinary teams. The firm connects strategy to execution with On-Demand Resources and targets drivers of economic profit—growth, margin, and efficiency—across assets, processes, policies, and people. Its goal is to help leaders design and execute operations that increase value for customers and improve return on invested capital.

Company Size

11-50

Company Stage

N/A

Total Funding

N/A

Headquarters

Charlotte, North Carolina

Founded

2008

Get referred to Prosidian Consulting

See people who can refer or advise you

Simplify Jobs

Simplify's Take

What believers are saying

  • PrimerFP showed $4.0 million obligated firm-wide by June 2026, proving active execution.
  • Scoutify tracked 48 open roles on June 20, 2026, across Alexandria and Aiken.
  • The GSA schedule and 37 task orders support repeatable federal sales motion.

What critics are saying

  • Scoutify's June 2026 feed showed 73% fewer recent postings, signaling hiring deceleration.
  • FY2026 YTD obligations were only $119,744, exposing weak new-award momentum.
  • Without new federal recompetes, the 22-employee firm risks collapse from contract loss.

What makes Prosidian Consulting unique

  • ProSidian's CONUS/OCONUS reach spans six practice areas, from Energy to Human Capital.
  • Federal work is diversified across NSF, DoD, DOE, and Treasury contracts in 2026.
  • Its 2026 hiring spans engineering, data, and compliance roles, signaling multidisciplinary delivery.

Help us improve and share your feedback! Did you find this helpful?

Benefits

Remote Work Options