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SCADA Applications System Administrator

Edgewater Federal Solutions, Inc.

Phoenix, AZFull-time$65–68K/yrSeen todayStill listed today

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At a glance

Compensation
$65–68K/yr
Location
Phoenix, AZ
Schedule
Full-time
Work Authorization
US work authorization required

Olive lists jobs from US employers, including remote roles you can work from the United States.

Requirements

Credentials this posting asks for.

Public Trust clearance, required

Job overview

Edgewater Federal Solutions seeks a SCADA Applications Systems Administrator to administer, maintain, configure, monitor, and support SCADA applications and their environments in Phoenix. The role sustains mission-critical operational systems and works with project managers, engineers, cybersecurity personnel, infrastructure teams, vendors, and customer representatives. It is onsite and includes learning and supporting PI Historian and related data collection and monitoring tools.

Skills & qualifications

RequiredNice to have

Skills

SCADA Application Support, nice to haveIndustrial Control Systems, nice to haveWindows, nice to haveLinux, nice to haveDatabase Support, nice to haveSQL, nice to haveSystem Lifecycle Management, nice to haveConfiguration Management, nice to haveChange Control, nice to haveProblem-Solving, nice to haveAnalytical Skills, nice to haveCommunication, nice to haveCross-Functional Collaboration, nice to havePI Historian, nice to haveHMI, nice to haveData Acquisition, nice to haveOracle, nice to haveScripting, nice to haveVersion Control, nice to haveSystem Testing, nice to haveSystem Validation, nice to haveRelease Management, nice to haveOperational Technology Cybersecurity, nice to haveNERC CIP, nice to have

Qualifications

U.S. Citizen, requiredBachelor's Degree or Experience, nice to havePublic Trust Clearance, requiredAcceptable Identification, required2+ Years Systems Administration Experience, required

Benefits

Paid Time Off
Medical Insurance
Dental Insurance
Vision Insurance
401(k) Match
Tuition Assistance

Full job description

Overview

Edgewater Federal Solutions is seeking a SCADA Applications Systems Administrator in Phoenix, Arizona. The System Administrator for Supervisory Control and Data Acquisition Applications is responsible for the administration, maintenance, configuration, monitoring, and support of SCADA-related applications and supporting environments. This role ensures the reliability, availability, security, and performance of mission-critical operational systems that support supervisory control and data acquisition functions. The position works closely with project managers, engineers, cybersecurity personnel, infrastructure teams, vendors, and customer representatives to sustain and enhance SCADA application environments in accordance with operational and compliance requirements. The role also requires the ability and willingness to learn and support PI Historian and related data collection and monitoring tools. This position is ONSITE in Phoenix, Arizona.

Responsibilities

  • Administer, maintain, and support SCADA applications and associated software environments.

  • Monitor application health, system performance, and availability to ensure continuous operations.

  • Install, configure, patch, and upgrade application components, servers, and supporting tools.

  • Troubleshoot and resolve system, application, interface, and environment issues in a timely manner.

  • Support user account management, access control, and system security in accordance with organizational policies.

  • Coordinate and implement approved system changes in accordance with configuration management and change control processes.

  • Maintain system documentation, standard operating procedures, configuration baselines, and operational records.

  • Support backup, recovery, continuity, and disaster recovery procedures for SCADA application environments.

  • Assist with system integration, testing, validation, and environment readiness for deployments and updates.

  • Work with cross-functional teams to support interconnected systems and learn to administer and support PI Historian and related operational data tools.

Qualifications

  • As a requirement of this position, all candidates must be a U.S. Citizen.

  • Bachelor's degree and one year of experience.

  • In lieu of a degree, additional relevant experience may be applicable.

  • Must be able to pass a federal background investigation and obtain a Public Trust clearance.

  • Minimum of 2 years of experience in systems administration, application administration, or technical support for enterprise or operational systems.

  • Experience supporting SCADA applications, industrial control systems, or other mission-critical operational environments.

  • Experience with Windows and/or Linux operating systems, including installation, configuration, maintenance, and troubleshooting.

  • Working knowledge of databases and SQL for system support, troubleshooting, and data validation.

  • Understanding of system lifecycle management, configuration management, change control, and the importance of accurate documentation.

  • Strong problem-solving, analytical, communication, and cross-functional collaboration skills, with the ability and willingness to learn PI Historian.

  • Must be able to present acceptable identification for customer badging and site access, such as a REAL ID compliant driver license, U.S. Passport, or other approved document from the GSA Required Identification List.

Desired Skills and Experience

  • Experience supporting SCADA, HMI, data acquisition, or industrial operations applications.

  • Familiarity with Oracle or other enterprise database platforms.

  • Knowledge of scripting for administration and automation.

  • Experience with version control and configuration management tools.

  • Experience supporting system testing, validation, and release activities.

  • Understanding of cybersecurity practices for operational technology or critical infrastructure systems.

  • Experience with NERC CIP (North American Electric Reliability Corporation Critical Infrastructure Protection) standards and compliance requirements is a plus.

Salary: $65,000 - $68,000

Additional benefits include:

  • Paid Time Off & Holiday Pay

  • Medical Insurance

  • Dental Insurance

  • Vision Insurance

  • Disability, Life Insurance, and AD&D

  • Flexible Spending Accounts

  • Pre-Tax 401K and/or After-Tax Roth IRA (with employer matching contribution)

  • Tuition and Technical Training Reimbursement

  • Exercise Reimbursement

  • Computer Reimbursement

  • Employee Assistance Program

About Us:

Edgewater Federal Solutions is a privately held government contracting firm located in Frederick, MD. The company was founded in 2002 with the vision of being highly recognized and admired for supporting customer missions through employee empowerment, exceptional services and timely delivery. Edgewater Federal Solutions is ISO 9001, 20000-1, 270001 certified, appraised at CMMI Level 3 Maturity for Development and Services, and has been named in the Top Workplaces in the Greater Washington Area since 2018.

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It has been and continues to be the policy of Edgewater Federal Solutions to provide equal employment opportunities to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, marital status, veteran status, and/or other statuses protected by applicable law. #LI-HH1

How this job compares

Set against the 2,496 open Systems Administrator jobs on Olive Jobs, counted November 10, 2026.

Pay
  • This posting$65–68K/yr
  • Arizona median$86–132K/yr32 salary ranges
  • US median$94–148K/yr1,564 salary ranges

This range's midpoint, $67K, is 39% below the Arizona median midpoint ($109K) — in the lowest quarter of Systems Administrator salary ranges in Arizona.

Openings
Olive Jobs lists 46 open Systems Administrator jobs in Arizona and 2,496 across the US. 5% of them nationwide are listed as remote or flexible.
Hiring the most in Arizona
Experience
This posting asks for at least 2 years of experience — less than three in four Systems Administrator postings that state a minimum ask for (median 5 years, across 2,075 postings).
Education
360 of the 2,496 open Systems Administrator jobs (14%) ask for a bachelor's degree or higher.

Counted across the open, public US postings on Olive Jobs on November 10, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.

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