Clera home
·Dashboard

Government & Public Sector Jobs in Sierra Vista, AZ (Now Hiring) — 61 open

Link Solutions, Inc. logoLink Solutions, Inc.

PKI Service Desk Technician

Sierra Vista, Arizona, United States · On-site

$65k–$75k/yr

Mid level

Company Description Link Solutions, Inc. delivers reliable and effective Information Technology services to government clients in support of critical mission needs. Delivering a broad range of Infrastructure Operations, …

Skills: Public Key Infrastructure (PKI), Identity and Access Management, Digital Certificate Management, Tier I and II Technical Support, SSL/TLS Certificate Installation

Arizona Department of Transportation logoArizona Department of Transportation

BENEFITS & ELIGIBILITY SUPERVISOR

Sierra Vista, Arizona, United States · On-site

Mid level

DEPARTMENT OF ECONOMIC SECURITY Your Partner For A Stronger Arizona. DES works with families, community organizations, advocates and state and federal partners to realize our collective vision: A thriving Arizona. DES se…

Skills: Staff Supervision, Performance Management, Program Administration, Policy Interpretation, Quality Control

Peraton logoPeraton

Background Investigator (FT Employee) - Sierra Vista, AZ

Sierra Vista, Arizona, United States · Hybrid

Mid level

Responsibilities Peraton is seeking to fill a critical role for a full-time background investigator near Sierra Vista, AZ. Applicants must reside within 50 miles of the city center of Sierra Vista. What you’ll do: The In…

Skills: Background Investigations, Interviewing, Report Writing, Record Searching, Case Management

Arizona Department of Transportation logoArizona Department of Transportation

CUSTOMER SERVICE REPRESENTATIVE 2

Sierra Vista, Arizona, United States · On-site

Entry level

DEPARTMENT OF ECONOMIC SECURITY Your Partner For A Stronger Arizona. DES works with families, community organizations, advocates and state and federal partners to realize our collective vision: A thriving Arizona. DES se…

Skills: Active listening, Written communication, Oral communication, Time management, Organization

Arizona Department of Transportation logoArizona Department of Transportation

VETERAN WORKFORCE SPECIALIST

Sierra Vista, Arizona, United States · On-site

Mid level

DEPARTMENT OF ECONOMIC SECURITY Your Partner For A Stronger Arizona. DES works with families, community organizations, advocates and state and federal partners to realize our collective vision: A thriving Arizona. DES se…

Skills: Case Management, Customer Service, Employment Counseling, Recruitment, Labor Market Information

Akima Global Services, LLC logoAkima Global Services, LLC

Project Analyst

Sierra Vista, Arizona, United States · On-site

Mid level

Compass Point Federal (Compass Point) an AKIMA Company is looking for a Project Analyst to support a contract award supporting a mission-oriented program located in Ft. Huachuca. This individual will provide technical as…

Skills: Technical Training, Instructional Design, Radio Communications, Technical Writing, Microsoft Office

Link Solutions, Inc. logoLink Solutions, Inc.

Systems Administrator (Senior-Level)

Sierra Vista, Arizona, United States · On-site

$90k–$105k/yr

Senior+

Company Description Link Solutions, Inc. delivers reliable and effective Information Technology services to government clients in support of critical mission needs. Delivering a broad range of Infrastructure Operations, …

Skills: Windows Server Administration, Linux/UNIX Administration, Active Directory, Network Infrastructure, Virtualization

SERVISS - HUBZone Certified logoSERVISS - HUBZone Certified

Elastic Security Engineer (SIEM)

Sierra Vista, Arizona, United States · Remote OK

Mid level

Elastic Security Engineer (SIEM)Location: Sierra Vista, AZ / Remote Employment Type: Full-TimeAbout SERVISSAt SERVISS, we deliver cutting-edge cybersecurity and IT solutions to government and commercial clients, with a m…

Skills: Elastic Stack, Elasticsearch, Logstash, Kibana, Beats

SERVISS - HUBZone Certified logoSERVISS - HUBZone Certified

Senior ForeScout Engineer, DoD Comply-to-Connect (C2C)

Sierra Vista, Arizona, United States · Remote OK

Senior

Senior ForeScout Engineer, DoD Comply-to-Connect (C2C)Location: Sierra Vista, AZ / Remote Employment Type: Full-TimeAbout SERVISSAt SERVISS, we deliver cutting-edge cybersecurity and IT solutions to government and commer…

Skills: ForeScout, Network Access Control, TCP/IP Networking, DISA STIG Remediation, Linux

ECS Tech Inc logoECS Tech Inc

Network Engineer

Sierra Vista, Arizona, United States · On-site

Senior

Everforth ECS is seeking a Network Engineer to work in our Sierra Vista, AZ office. As a leading provider of managed cybersecurity services, Everforth ECS provides a highly tailored and customized offering to each custom…

Skills: Network Infrastructure Security, Router Configuration, Switch Management, Firewall Administration, VPN Management

ECS Tech Inc logoECS Tech Inc

Application Management Engineer

Sierra Vista, Arizona, United States · On-site

Mid level

Everforth ECS is seeking an Application Management Engineer to work in Sierra Vista, AZ. As a leading provider of managed cybersecurity services, ECS provides a highly tailored and customized offering to each customer. O…

Skills: Application Management, Infrastructure Administration, DevSecOps, Cyber Security, DISA STIG Compliance

Data Networks Corporation logoData Networks Corporation

Army Lessons Learned Subject Matter Expert

Sierra Vista, Arizona, United States · On-site

Senior+

ASRC Federal is a leading government contractor furthering missions in space, public health and defense. As an Alaska Native owned corporation, our work helps secure an enduring future for our shareholders. Join our team…

Skills: Lessons Learned Analysis, DOTMLPF-P, Military Intelligence, Strategic Communication, Microsoft Office Suite

Blueprint Schools Network logoBlueprint Schools Network

Program Operations Coordinator

Sierra Vista, Arizona, United States · Hybrid

$24/hr–$28/hr

Mid level

Job Title: Program Operations Coordinator Department: Blueprint Math Fellows Program Location: Sierra Vista, AZ Reports to: Math Fellows Program Director FLSA Status: Non-exempt, Part-Time Hourly Rate: $24.50 to $28.50 A…

Skills: Program Coordination, Administrative Support, Data Tracking, Stakeholder Communication, Google Workspace

Leidos logoLeidos

Military and Family Life Counselor - Fort Huachuca

Sierra Vista, Arizona, United States · On-site

$59k–$107k/yr

Mid level

Leidos is hiring licensed behavioral health professionals to join our Adult Military and Family Life Counseling (MFLC) team to support Fort Huachuca near Sierra Vista, AZ. Join the mission to support U.S. military servic…

Skills: Behavioral Health Counseling, Crisis Intervention, Case Management, Outreach, Solution Focused Brief Therapy

RSC2, Inc. logoRSC2, Inc.

35F Instructor Intermediate

Sierra Vista, Arizona, United States · On-site

$40k–$90k/yr

Mid level

Description Founded in 2009, RSC2, Inc. is a Small Business Administration (SBA) Certified HUBZone Professional Services company headquartered in Baltimore, Maryland. RSC2 provides breakthrough expertise, support service…

Skills: All-Source Intelligence Analysis, Military Map Reading, Intelligence Preparation of the Battlefield, Military Symbology, Military Decision-Making Process

RSC2, Inc. logoRSC2, Inc.

35T Instructor Senior

Sierra Vista, Arizona, United States · On-site

$43k–$99k/yr

Senior

Description Founded in 2009, RSC2, Inc. is a Small Business Administration (SBA) Certified HUBZone Professional Services company headquartered in Baltimore, Maryland. RSC2 provides breakthrough expertise, support service…

Skills: Military Intelligence Systems Maintenance, Instruction, TS/SCI Clearance, CompTIA Security+, Network Integration

Northrop Grumman Mission Systems, Inc. logoNorthrop Grumman Mission Systems, Inc.

Manager Supply Chain Programs 2

Sierra Vista, Arizona, United States · On-site

$127k–$190k/yr

Senior

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: Secret TRAVEL: Yes, 25% of the TimeDescription At Northrop Grumman, our employees have incredible opportuniti…

Skills: Supply Chain Management, Program Management, Project Management, Procurement, Resource Planning

A3T (Agil3 Technology Solutions) logoA3T (Agil3 Technology Solutions)

Enterprise Engineer II

Sierra Vista, Arizona, United States · Hybrid

Mid level

Job Description The Enterprise Engineer provides services in support of the U.S. Army Network Enterprise Technology Command (NETCOM). You will support NETCOM with implementation and standardization of Identity and Access…

Skills: Identity And Access Management (IdAM), Microsoft Active Directory, Microsoft Identity Manager, HyperV, VMware

A3T (Agil3 Technology Solutions) logoA3T (Agil3 Technology Solutions)

Enterprise Engineer II

Sierra Vista, Arizona, United States · On-site

Senior

Job Description The Enterprise Engineer provides services in support of the U.S. Army Network Enterprise Technology Command (NETCOM). You will support NETCOM with the implementation and standardization of Identity and Ac…

Skills: Identity And Access Management, Microsoft Active Directory, Security Engineering, Network Security, Microsoft Identity Manager

A3T (Agil3 Technology Solutions) logoA3T (Agil3 Technology Solutions)

Systems Administrator/Systems Engineer

Sierra Vista, Arizona, United States · On-site

Senior

A3T (Agil3 Technology Solutions, LLC), one of the fastest growing U.S. companies, specializes in Cybersecurity Operations, IT/Digital Modernization, Emerging Technology, and Professional Services. Join A3T and watch your…

Skills: Systems Administration, Systems Engineering, Active Directory, Technical Writing, Microsoft Office Suite

1234

Showing 1–20 of 61

Link Solutions, Inc. logo

PKI Service Desk Technician

Link Solutions, Inc.

Sierra Vista, Arizona, United States • On-site

Apply
Mid level

Tired of cold applications?

Sign up with Clera and we'll reach out the moment a role actually fits you — no more spraying applications into the void.

  • $65k–$75k/yr
  • Full-time
  • associate degree, bachelor degree, professional certificate
  • Paid Holidays, Paid Time Off, Medical, Dental, Vision, Company-paid Long and Short-term Disability
  • Posted 2h ago
  • ~40 hrs/week

Responsibilities

Provide Tier I and II technical support for PKI-related incidents, including the issuance, renewal, and revocation of digital certificates. Maintain secure workforce access and support enterprise PKI operations for the U.S. Army Network Enterprise Technology Command.

Requirements

Requires U.S. Citizenship, an active DoW Secret Clearance, and an IAT Level II certification. Candidates should have an associate degree or 2+ years of experience supporting enterprise IT and PKI environments.

Full job description

Company Description

Link Solutions, Inc. delivers reliable and effective Information Technology services to government clients in support of critical mission needs. Delivering a broad range of Infrastructure Operations, Application Development, Cybersecurity, Virtualization, Cloud and Mobility services.

If you’re looking for a technology company that values innovation, with a vision toward the future of the technology landscape, look no further than Link Solutions! Link is quality and compliance-focused, under our guiding philosophy, “Mission First, Customer Always".

We are certified in ISO 9001:2015, ISO 20000-1:2018, and ISO 27001:2022; CMMC Level 2 certified; and appraised at CMMI Maturity Level 3 for Services and Development.

Job Description

Link Solutions is seeking a PKI Service Desk Technician to join our team in Sierra Vista, AZ.

  • U.S. Citizen with an active DoW Secret Clearance 
  • IAT Level II Certification equivalent or higher
  • Mid Shift (see details below)
  • Non-remote (relocation incentive available) 

The PKI Service Desk Technician will provide technical and system support for the U.S. Army Network Enterprise Technology Command (NETCOM) at Fort Huachuca, AZ. You will work across multiple technical teams, mission partners, and senior leaders to maintain secure workforce access, support enterprise PKI operations, manage IT assets, and assist with the deployment and sustainment of critical network and cybersecurity services.

In this position, you will provide Common Access Card (CAC), Public Key Infrastructure (PKI), and Registration Authority/Local Registration Authority (RA/LRA) support functions related to the issuance, renewal, revocation, suspension, recovery, and management of NIPRNet Alternate Smart Card Logon (ASCL), SIPRNet, and Deployed Forces network tokens. You will support PKI credentialing operations to ensure authorized users maintain secure access to Army networks, systems, applications, and mission-critical resources.

Become an integral part of a professionally diverse team while working at an industry-leading organization where work-life balance and employee development are prioritized. This opportunity offers exposure to innovative technologies, professional growth, and the ability to directly support Army cybersecurity operations and national defense missions.

Job Responsibilities:

  • Provide Tier I and Tier II technical support for PKI-related incidents, service requests, and security access issues.
  • Respond to and resolve daily Public Key Infrastructure (PKI) and card-access support requests, including user permissions, certificate issues, account access, and application-related access problems.
  • Process, issue, renew, revoke, and maintain digital certificates throughout the certificate lifecycle.
  • Support SSL/TLS certificate requests, installations, renewals, and troubleshooting across servers, applications, and network devices.
  • Manage privileged user accounts, including account creation, modification, renewal, reinstatement, and deactivation in accordance with security policies.
  • Monitor PKI infrastructure and associated systems to ensure operational availability, performance, and compliance with security requirements.
  • Troubleshoot certificate validation, authentication, encryption, and smart card-related issues for end users and system administrators.
  • Evaluate certificate health and identify issues related to expiration, revocation, trust chains, configuration, and compliance requirements.
  • Assist users with certificate enrollment, installation, renewal, and recovery procedures.
  • Maintain accurate records of certificate inventories, system configurations, and support activities.
  • Support and process PKI service requests, escalating complex technical issues to senior engineers or administrators as required.
  • Assist with routine system maintenance, software patches, upgrades, and version updates for PKI and access-control systems.
  • Participate in the deployment, testing, and implementation of new PKI applications, tools, and services.
  • Implement approved changes to PKI infrastructure in accordance with established change management and security procedures.
  • Review system logs, alerts, and audit records to identify and resolve potential security or operational issues.
  • Collaborate with cybersecurity, network, server, and application teams to troubleshoot and resolve PKI-related incidents.
  • Support compliance, audit, and security initiatives by maintaining documentation and adhering to organizational policies and industry best practices.

Please note that this job description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities that are required of the employee for this job.

Shift Information: 

  • Initial training period: Two (2) weeks on the Day Shift
  • Mid Shift (Fixed Schedule)
  • Sunday – Wednesday
  • 10:00 PM – 8:00 AM (Local Time)

Qualifications

  • U.S. Citizen with an active DoW Secret Clearance.
  • IAT Level II Certification equivalent or higher per DoD 8570/DoD 8140 (CompTIA Security+ CE, CCNA Security, GICSP, GSEC, SSCP, etc.).
  • Associate degree in Computer Science, Information Systems, Information Technology, or a related field, or a minimum of two (2+) years of relevant experience supporting enterprise IT systems.
  • Experience supporting Public Key Infrastructure (PKI) environments, including troubleshooting certificate, authentication, access, and encryption-related issues.
  • Experience monitoring, maintaining, and assessing the performance, availability, and security of PKI systems and services.
  • Knowledge of cybersecurity principles, identity and access management, and best practices for protecting sensitive data and PKI infrastructure.
  • Current Computing Environment (CE) certification, or the ability to obtain the required certification within 90 days of hire.

Preferred:

  • Bachelor's degree in Computer Science, Information Systems, Information Technology, or a related technical discipline.
  • Experience supporting information technology systems within a Department of Defense (DoD) or other regulated government environment.
  • Demonstrated troubleshooting and problem-solving skills, with the ability to diagnose and resolve complex technical issues in mission-critical environments.
  • Self-motivated professional with the ability to work independently and manage multiple priorities with minimal supervision.
  • Experience providing technical support and customer service for mission-critical systems, including support for senior leaders and VIP users.
  • Strong written and verbal communication skills, with the ability to effectively interact with technical and non-technical stakeholders.
  • Excellent organizational skills, attention to detail, and the ability to prioritize competing requirements in a fast-paced operational environment.

Additional Information

Link Solutions Inc. offers a competitive compensation and benefits package to include paid holidays, paid time off, medical, dental, vision, company-paid long and short-term disability, life insurance, referral bonuses, relocation incentive program, certification reimbursement program, retirement, and more.

Link Solutions, Inc. is an EOE. AA/M/F/D/V. We participate in the E-Verify Employment Verification Program. All your information will be kept confidential according to EEO guidelines. 

  • Compensation: USD 65000 - USD 75000 - yearly
  • Related keywords

    PKIPublic Key InfrastructureDoD 8570DoD 8140CompTIA Security+ CECCNA SecurityGICSPGSECSSCPSecret ClearanceCACNIPRNetSIPRNetSSL/TLSIdentity and Access ManagementCybersecurity

    About Link Solutions, Inc.

    LinkedInVisit site

    Mission First, Customer Always

    Industry
    IT Services and IT Consulting
    Company size
    51-200 employees
    Founded
    2006
    Headquarters
    McLean, VA
    LinkedIn followers
    7,650

    Link Solutions, Inc. provides IT Infrastructure Support, Application Development, Cybersecurity and Virtualization, Cloud and Mobility services to U.S. federal government agencies. Founded in 2006 and headquartered in McLean, Virginia, Link Solutions graduated from the SBA 8(a) program in 2016, and is ISO 9000, ISO 20000, ISO 27000 registered and externally appraised at CMMI ML3 DEV, SVC, and SPM. Under the guiding philosophy “Mission First… Customer Always,” our team works to build enduring solutions, lasting client relationships and superior mission support.

    Offices: 8251 Greensboro Drive, Suite 500, McLean, VA 22102, US · 6180 Guardian Gateway Drive, Suite 110, Aberdeen, MD 21005, US

    Information TechnologyBusiness Operationsand Development ServicesInformation Technology
    View all jobs at Link Solutions, Inc.

    Frequently asked questions

    How much do Government & Public Sector jobs in Sierra Vista, AZ pay?

    Based on 34 listings with disclosed salaries, most government & public sector jobs in Sierra Vista, AZ pay between $57k–$116k per year. Individual offers vary with seniority, company size, and specialization.

    How many Government & Public Sector jobs are open in Sierra Vista, AZ right now?

    There are currently 61 open government & public sector positions in Sierra Vista, AZ listed on Clera. New openings are added daily as companies post roles.

    Which companies are hiring for Government & Public Sector roles in Sierra Vista, AZ?

    Companies currently hiring include Link Solutions, Inc., Arizona Department of Transportation, A3T (Agil3 Technology Solutions), Leidos, Data Networks Corporation, among others. Browse the listings above to see every active employer.

    Are there remote or hybrid Government & Public Sector jobs in Sierra Vista, AZ?

    Yes — 7 of the 61 open government & public sector positions offer remote or hybrid work (3 remote, 4 hybrid).

    How do I apply for Government & Public Sector jobs in Sierra Vista, AZ?

    Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.

    Government & Public Sector jobs in other cities

    Washington, DCNew York, NYChicago, ILArlington, VAHuntsville, ALSan Diego, CALos Angeles, CAHouston, TXColorado Springs, COAustin, TX

    Other jobs in Sierra Vista, AZ

    Customer Service & SupportHealthcareRetailManagement & LeadershipSecurity & SafetyFood & BeverageSocial ServicesTechnologyEngineeringLogistics

    Browse more

    All Government & Public Sector jobsDiscover jobs
    Clera home

    Your AI-talent agent. Connecting talents with dream jobs.

    Earn $5,000

    Tools

    • Salary Calculator
    • Resume Review
    • Startup Map

    Explore

    • Jobs
    • Discover Jobs
    • Companies
    • Referral

    Platform

    • Pricing
    • Integrations
    • Partners
    • Acquihire

    Clera

    • Manifesto
    • Engineering
    • We are hiring!
    • FAQs
    • Blog
    • Press

    Tools

    • Salary Calculator
    • Resume Review
    • Startup Map

    Explore

    • Jobs
    • Discover Jobs
    • Companies
    • Referral

    Platform

    • Pricing
    • Integrations
    • Partners
    • Acquihire

    Clera

    • Manifesto
    • Engineering
    • We are hiring!
    • FAQs
    • Blog
    • Press

    © 2026 Clera Labs, Inc.

    PrivacyTermsBug Bounty